Publications
Prof. Dr. Waldemar Adam |
999
Alsters, P.L.;Witte, P.T.; Neumann, R.; Rozner, D.S.; Adam, W.; Zhang, R.; Reedijk, J.; Gamez, P.; ten Elshof, J.T.; Chowdhury, S.R.
Fine-Tuning and Recycling of Homogeneous Tungstate and Polytungstate Epoxydation Catalysts
in Mechanisms in Homogeneous and Heterogeneous Epoxydation Catalysis, Oyama S. T.,Ed.; Elsevier B.V.: Amsterdam 2008; Chap. 16, pp. 415-428
991
Aubry, J.-M.; Adam, W.; Alsters, P.L.; Borde, C.; Queste, S.; Marko, J.; Nardello, V
Dark Singlet Oxygenation of Organic Substrates in Single-Phase and Multiphase Microemulsion Systems
Tetrahedron, 2006, 62, 10753-10761
980
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
978
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
974
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
973
Adam, W.; Zhang, A.
Chiral-Auxiliary-Controlled Stereoselective Epoxidation of CC Double Bonds
Synlett, 2005, 1047-1073
970
Nardello, V.; Caron, L. ; Aubry, J.-M.; Bouttemy, S.; Wirth, T.; Saha-Möller, C.R. ; Adam, W.
Reactivity, Chemoselectivity and Diastereoselectivity of the Oxyfunctionalization of Chiral Allylic Alcohols and Derivatives in Microemulsions : Comparison of the Chemical Oxidation by the Hydrogen Peroxide/Sodium Molybdate System with the Photooxygenation
J. Am. Chem. Soc., 2004, 126, 10692-10700
965
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
955
Griesbeck, A.G.; Bartoschek, A.; Adam, W.; Bosio, S.G.
Photooxygenation of 1,3-Dienes
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M., Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 25, pp 1-19
954
Griesbeck, A.G.; El-Idressy, T.T.; Adam, W.; Krebs, O.
Ene Reactions with Singlet Oxygen
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F.(Eds.); CRC Press, Inc.: London 2003; Chap. 8, pp 1-20
953
Adam, W.; Gogonas, E.P.; Hadjiarapoglou, L.P.
A Facile Diastereoselctive Synthesis of Functionalized 1,2,3-Trisubstituted Benzocyclopentenes through the Cycloaddition of Bis(phenylsulfonyl)iodonium Ylides to Cyclic Alkenes
J. Org. Chem., 2003, 68, 9155-9159
949
Sinicropi, A.; Page, C.S.; Adam, W.; Olivucci, M.
A Computational Study on the Origin of the Stereoselectivity for the Photochemical Denitrogenation of Diazabicycloheptene
J. Am. Chem. Soc., 2003, 125, 10947- 10959
944
Griesbeck, A.G.; Adam, W.; Bartoschek, A.; El-Idreesy, T.T.
Photooxygenation of Allylic Alcohols: Kinetic Comparison of Unfunctionalized Alkenes with Prenol-Type Allylic Alcohols, Ethers and Acetates
Photochem. Photobiol. Sci., 2003, 2, 877-881
940
Adam, W.; Beck, A.K.; Pichota, A.; Saha-Möller, C.R.; Seebach, D.; Vogl, N.; Zhang, R.
Control of Enantioselectivity Through a Hydrogen-Bonded Template in the Vanadium(V)-Catalyzed Epoxidation of Allylic Alcohols by Optically Active Hydroperoxides
Tetrahedron: Asymmetry, 2003, 14, 1355-1361
938
Adam, W.; Bosio, S.G.; Wolff, B.T.
Chiral-Auxiliary-Controlled Diastereoselectivity in the Epoxidation of Enecarbamates with DMD and m-CPBA
Org. Lett., 2003, 5, 819-822
937
Adam, W.; Alsters, P.L.; Neumann, R.; Saha-Möller, C.R.; Seebach, D.; Zhang. R.
Highly Efficient Catalytic Asymmetric Epoxidation of Allylic Alcohols by an Oxovanadium-Substituted Polyoxometalate with a Regenerative TADDOL-Derived Hydroperoxide
Org. Lett., 2003, 5, 725-728
930
Bach, R.D.; Dmitrenko, O.; Adam, W.; Schambony, S.B.
Relative Reactivity of Peracids versus Dioxiranes (DMDO and TFDO) in the Epoxidation of Alkenes. A Combined Experimental and Theoretical Analysis
J. Am. Chem. Soc., 2003, 125, 924-934
921
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
920
Adam, W.; Bosio, S.G.; Turro, N.J.
Control of the Mode Selectivity (Ene Reaction versus [2+2] Cycloaddition) in the Photooxygenation of Ene Carbamates: Directing Effect of an Alkenylic Nitrogen Functionality
J. Am. Chem. Soc., 2002, 124, 14004-14005
919
Adam, W.; Alsters, P.L.; Neumann, R.; Saha-Möller, C.R.; Sloboda-Rozner, D.; Zhang, R.
A New Highly Selective Method for the Catalytic Epoxidation of Chiral Allylic Alcohols by Sandwich-Type Polyoxometalates with Hydrogen Peroxide
Synlett, 2002, 2011-2014
918
Adam, W.; Bottke, N.; Krebs, O.; Lykakis, I.; Orfanopoulos, M.; Stratakis, M.
Ene Reaction of Singlet Oxygen, Triazolinedione and Nitrosoarene with Chiral Deuterium-Labelled Allylic Alcohols: The Interdependence of Diastereoselectivity and Regioselectivity Discloses Mechanistic Insights into the Hydroxy-Group Directivity
J. Am. Chem. Soc., 2002, 124, 14403-14409
912
Adam, W.; Bosio, S.G.; Degen, H.-G.; Krebs, O.; Schumacher, D.; Stalke, D.
A Comparative Study on the Diastereofacial Control in the [4+2] Cycloaddition of Sorbates and the Ene Reaction of Tiglates with Singlet Oxygen and PTAD by a Variety of Chiral Auxiliaries
Eur. J. Org. Chem., 2002, 3944-3953
911
Adam, W.; Degen, H.-G.; Krebs, O.; Saha-Möller, C.R.
Efficient p-Facial Control in the Ene Reaction of Nitrosoarene, Triazolinedione and Singlet Oxygen with Tiglic Amides of the Bornane-Derived Sultam as Chiral Auxiliary: An Economical Synthesis of Enantiomerically Pure Nitrogen- and Oxygen-Functionalized Acrylic Acid Derivatives
J. Am. Chem. Soc., 2002, 124, 12938-12939
882
Adam, W.; Bheema, Rao; P.; Degen, H.-G.; Saha-Möller, C.R.
Asymmetric Weitz-Scheffer Epoxidation of a,b-Enones by Optically Active Hydroperoxides: Control of Enantioselectivity through Metal-Coordinated or Hydrogen-Bonded Templates
Eur. J. Org. Chem., 2002, 630-639
880
Adam, W.; Bheema Rao, P.; Degen, H.-G.; Lévai, A.; Patonay, T.; Saha-Möller, C.R.
Asymmetric Weitz-Schefffer Epoxidation of Isoflavones with Hydroperoxides, Mediated by Optically Active Phase-Transfer Catalysts
J. Org. Chem., 2002, 67, 259-264
876
Bolm, C.; Beckmann, O.; Kühn, T.; Palazzi, C.; Adam, W.; Bheema Rao, P.; Saha-Möller, C.R.
Influence of Hydroperoxides on the Enantioselectivity of the Metal-Catalyzed Asymmetric Baeyer-Villiger Oxidation and Epoxidation with Chiral Ligands
Tetrahedron: Asymmetry, 2001, 12, 2441-2446
874
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
The Synthesis of 4,6-Dideoxyfuranoses through the Regioselective and Diastereoselective Oxyfunctionalization of a Dimethylphenylsilyl-Substituted Chiral Homoallylic Alcohol
J. Org. Chem., 2001, 66, 7365-7371
859
Adam, W., Bheema Rao, P.; Degen, H.-G.; Saha-Möller, C.R.
Asymmetric Weitz-Scheffer Epoxidation of Conformationally Flexible and Fixed Enones with Sterically Demanding Hydroperoxides Mediated by Optically Active Phase-Transfer Catalysts
Tetrahedron: Asymmetry, 2001, 12, 121-125
853
Adam, W.; Kurz, A.; Saha-Möller, C.R.
Peroxidase-Catalyzed Oxidative Damage of DNA and 2'-Deoxyguanosine by Model Compounds of Lipid Hydroperoxides: Involvement of Peroxyl Radicals
Chem. Res. Toxicol., 2000, 13, 1199-1207
847
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
842
Adam, W.; Bach, R.D.; Dmitrenko, O.; Saha-Möller, C.R.
A Computational Study of the Hydroxy-Group Directivity in the Peroxyformic Acid Epoxidation of the Chiral Allylic Alcohol (Z)-3-Methyl-3-penten-2-ol: Control of threo Diastereoselectivity through Allylic Strain and Hydrogen Bonding
J. Org. Chem., 2000, 65, 6715-6728
829
Adam, W.; Peters, K.; Peters, E.-M., Schambony, S.B.
Diastereoselective and Regioselective Singlet-Oxygen Ene Reaction of Oxazolidine-Substituted Alkenes: Control through Hydrogen Bonding Mediated by the Urea Functionality of Chiral Auxiliaries
J. Am. Chem. Soc., 2000, 122, 7610-7611
821
Adam, W.; Bheema Rao, P.; Degen, H.-G., Saha-Möller, C.R.
Metal-Template Effect in the Asymmetric Weitz-Scheffer Epoxidation of a,ß Enones by an Optically Active Hydroperoxide
J. Am. Chem. Soc., 2000, 122, 5654-5655
820
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Kinetic Resolution of Racemic Hydroperoxides through the Enantioselective Reduction with Free and Immobilized Microorganisms
J. Am. Chem. Soc., 2000, 122, 4887-4892
797
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
Preparation of Optically Active Allylic Hydroperoxy Alcohols and 1,3 Diols by Enzyme-Catalyzed Kinetic Resolution and Photooxygenation of Chiral Homoallylic Alcohols
J. Org. Chem., 2000, 65, 1431-1433
792
Andina, E.S.; Kyagova, A. A.; Yurikova, N.N.; Neklyukova, M.B.; Potapenko, A.Y.; Adam, W.; Saha-Moeller, C.R.
Immunosuppression Induced by the Photooxidation Products of Furocoumarins (Psoralens)
In Proceedings of the Symposium on Biologic Effects of Light; Holick, M.F., Jung, E.G. , Eds.;. Kluwer Academic Publishers: H 1999; pp 213-216
787
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Synthesis of Optically Active a-Oxyfunctionalized Carbonyl Compounds
Acc. Chem. Res., 1999, 32, 837-845
786
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
780
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Asymmetric Synthesis with the Enzyme Coprinus Peroxidase: Kinetic Resolution of Chiral Hydroperoxides and Enantioselective Sulfoxidation
J. Org. Chem., 1999, 64, 4834-4839
775
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Acyclic Allylic Alcohols with Methyltrioxorhenium: A Mechanistic Comparison with Metal (Peroxy and Peroxo Complexes) and Nonmetal (Peracids and Dioxirane) Oxidants
J. Org. Chem., 1999, 64, 3699-3707
770
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
Biotransformation of (1-Phenyl)ethyl Hydroperoxide with Aspergillus Niger: A Model Study on Enzyme Selectivity and on the Induction of Peroxidase Activity
Biochim. Biophys. Acta, 1999, 1427, 236-244
767
Potapenko, A.-Y.; Kyagova, A.A.; Andina, E.S.; Zhuravel, N.N.; Lysenko, E.P.; Möller, M.; Stopper, H.; Adam, W.; Saha-Möller, C.R.
Photohemolysis Sensitized by the Furocoumarin Imperatorin and its Oxyfunctionalized Derivatives
Photochem. Photobiol., 1999, 69, 410-420
765
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Steric and Electronic Effects in the Diastereoselective Catalytic Epoxidation of Cyclic Allylic Alcohols with Methyltrioxorhenium (MTO)
Eur. J. Org. Chem., 1999, 785-790
763
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Host-Guest Chemistry in a Urea Matrix: Catalytic and Selective Oxidation of Triorganosilanes to the Corresponding Silanols by Methyltrioxorhenium and the Urea/Hydrogen Peroxide Aduct
J. Am. Chem. Soc., 1999, 121, 2097-2103
761
Adam, W.; Stegmann, V.R.; Saha-Möller, C.R.
Regio- and Diastereoselective Epoxidation of Chiral Allylic Alcohols Catalyzed by Manganese(salen) and Iron(porphine) Complexes
J. Am. Chem. Soc., 1999, 121, 1879-1882
759
Adam, W.; Degen, H.-G.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Chiral Allylic Alcohols with Hexafluoroacetone Perhydrate. Hydroxy-Group Directivity through Hydrogen Bonding
J. Org. Chem., 1999, 64, 1274-1277
755
Häring, D.; Schüler, E.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Semisynthetic Enzymes in Asymmetric Synthesis: Enantioselective Reduction of Racemic Hydroperoxides
J. Org. Chem., 1999, 64, 832-835
753
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Weichold, O.; Hoch, U.; Häring, D.; Schreier, P.
Biotransformations with Peroxidases.
In Advances in Biochemical Engineering/Biotechnology; Faber, K., Ed.; Springer Verlag: Heidelberg, 1998; Vol. 63, pp 73-108
741
Adam, W.; Boss, B.; Harmsen, D.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
The Kinetic Resolution of Chiral Hydroperoxides: Hydrogen-Peroxide-Mediated Screening of Peroxidase-Active Soil Bacteria
J. Org. Chem., 1998, 63, 7598-7599
740
Adam, W.; Boland, W.; Hartmann-Schreier, J., Humpf, H.-U.; Lazarus, M.; Saha-Möller, C.R.; Saffert, A.; Schreier, P.
a Hydroxylation of Carboxylic Acids with Molecular Oxygen Catalyzed by the a Oxidase of Peas (Pisum sativum): A Novel Biocatalytic Synthesis of Enantiomerically Pure (R)-2-Hydroxy Acids
J. Am. Chem. Soc., 1998, 120, 11044-11048
737
Adam, W.; Arnold, M.A.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.D.; Miolo, G.; Vedaldi, D.
4-tert-Butylperoxymethyl-9-methoxypsoralen as Intercalating Photochemical Alkoxyl-Radical Source for Oxidative DNA Damage
Photochem. Photobiol., 1998, 68, 511-518
733
Adam, W.; Lazarus, M.; Hoch, U.; Korb, M.N.; Saha-Möller, C.R.; Schreier, P.
Horseradish-Peroxidase-Catalyzed Enantioselective Reduction of Racemic Hydroperoxy Homoallylic Alcohols: A Novel Enzymatic Method for the Preparation of Optically Active, Unsaturated Diols and Hydroperoxy Alcohols
J. Org. Chem., 1998, 63, 6123-6127
732
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.; Miolo, G.; Vedaldi, D.
DNA Damage by tert-Butoxyl Radicals Generated in the Photolysis of a Water-Soluble, DNA-Binding Peroxyester as Radical Source
Chem. Res. Toxicol., 1998, 11, 1089-1097
724
Adam, W.; Korb, M.N.; Roschmann, K.J.; Saha-Möller, C.R.
Titanium-Catalyzed, Asymmetric Sulfoxidation of Alkyl Aryl Sulfides with Optically Active Hydroperoxides
J. Org. Chem., 1998, 63, 3423-3428
717
Aubry, J.M.; Nardello, V.; Bouttemy, S.; Wirth, T.; Linker, T.; Adam, W.
The Luminous and the Dark Side of Singlet Oxygen: Comparison Between Photochemical and Chemical Sources of Singlet Oxygen (1O2, 1Dg) in Organic Synthesis
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 277-281
716
Elias, H.; Stock, F.; Adam, W.; Mitchell, C.M.; Neuburger, M.
Salen-Type Oxo Vanadium Complexes as Catalysts for Sulfoxidation and Epoxidation Reactions with Hydroperoxides
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 251-255
695
Adam, W.; Renze, J.; Wirth, T.
Stereoelectronic Control of the Diastereoselectivity in the Photooxygenation (Schenck Ene Reaction) of an Electron-Poor Allylic Alcohol and its Ethers
J. Org. Chem., 1998, 63, 226-227
692
Adam, W.; Andler, S.; Saha-Möller, C.R.
DNA Cleavage Induced by Oxyl Radicals Generated in the Photosensitized Decomposition of Fatty Ester Hydroperoxides Derived from Oleic and Linoleic Acid
Arch. Biochem. Biophys., 1998, 349, 261-266
685
Adam, W.; Wirth, T.
Electronic, Steric and Stereoelectronic Effects in the Diastereoselective Photooxygenation (Schenck Ene Reaction) of Acyclic Chiral Alkenes
In Actas de la 26a Reunion Bienal de la Real Sociedad Espanola de Quimica, C. M. Gordillo, Ed.; Servicio de Publicaciones de 1997; pp 191-198
683
Adam, W.; Blancafort, L.; Saha-Möller, C.R.
Kinetic Resolution of Racemic Halohydrins, Precursors of Optically Active Di- and Trialkyl-Substituted Epoxides, with Lipase from Pseudomonas sp.
Tetrahedron: Asymmetry, 1997, 8, 3189-3192
678
Adam, W.; Groer, P.; Mielke, K.; Saha-Möller, C.R.; Kiefer, W.; Nagel, V.; Schneider, F.W.; Ballmaier, D.; Schleger, Y.; Epe, B.
Photochemical and Photobiological Studies with Acridine and Phenanthridine Hydroperoxides in Cell-Free DNA
Photochem. Photobiol., 1997, 66, 26-33
675
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Biocatalytic Kinetic Resolution of Hydroperoxy Vinylsilanes by Horseradish Peroxidase (HRP) and Lipases, a Comparative Study
Tetrahedron: Asymmetry, 1997, 12, 1947-1950
667
Adam, W.; Peters, K.; Renz, M.
Titanium-Catalyzed Diastereoselective Epoxidations of Ene Diols and Allylic Alcohols with b-Hydroperoxy Alcohols as Novel Oxygen Donors
J. Org. Chem., 1997, 62, 3183-3189
665
Hoch, U.; Humpf, H.-U.; Schreier, P.; Saha-Möller, C.R.; Adam, W.
Configurational Assignment of Optically Active Hydroperoxy Homoallylic Alcohols and the Corresponding Diols by Circular Dichroism and Multidimensial Gas Chromatography
Chirality, 1997, 69-74
664
Adam, W.; Korb, M.
The Titanium-Catalyzed, Asymmetric Epoxidation of Allylic Alcohols with Optically Active Hydroperoxides in the Presence of Achiral Diol Ligands
Tetrahedron: Asymmetry, 1997, 8, 1131-1142
661
Hoch, U.; Adam, W.; Fell, R.T.; Saha-Möller, C.R.; Schreier, P.
Horseradish Peroxidase - A Biocatalyst for the One-Pot Synthesis of Enantiomerically Pure Hydroperoxides and Alcohols
J. Mol. Cat., 1997, 117A, 321-328
654
Kyagova, A.A.; Zhuravel, N.N.; Malakhov, M.V.; Lysenko, E.P.; Adam, W.; Saha-Möller, C.R.; Potapenko, A.Y.
Suppression of Delayed Type Hypersensitivity and Hemolysis Induced by Previously Photooxidized Psoralen: Effect of Fluence Rate and Psoralen Concentration
Photochem. Photobiol., 1997, 65, 694-700
648
Schulz, M.; Liebsch, S.; Kluge, R.; Adam, W.
Organo Sulfonic Peracids, 41: The Reaction of Arenesulfonylimidazoles with H2O2 in the Presence of Ketones - A New Entry to Dioxetanes
J. Org. Chem., 1997, 62, 188-193
644
Reddy, T.I.; Adam, W.; Renz, M.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium Silicate (TS-1 or Ti-beta)
In Book of Abstracts, 211th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 1996; Abstract ORGN-160
642
Adam, W.; Hoch, U.; Humpf, H.-U.; Saha-Möller, C.R., Schreier, P.
Horseradish- Peroxidase(HRP)-Catalyzed Enantioselective Reduction of Racemic Hydroperoxy Homoallylic Alcohols: A Novel Enzymatic Method for the Preparation of Optically Active, Unsaturated Diols and Hydroperoxy Alcohols
Chem. Commun., 1996, 2701-2702
635
Adam, W.; Corma, A.; Martinez, A.; Renz, M.
The Mechanism of the Double-Bond Cleavage in the Titanium-Zeolite-Catalyzed Oxidation of a-Methylstyrene by Hydrogen Peroxide: The b-Hydroperoxy Alcohol as Intermediate
Chem. Ber., 1996, 129, 1453-1455
629
Adam, W.; Golsch, D.; Sundermeyer, J.; Wahl, G.
Activation of Bis(trimethylsilyl) Peroxide and tert-Butyl Hydroperoxide with Oxo and Peroxo Complexes of Vanadium, Molybdenum and Tungsten for the Sulfoxidation of Thianthrene 5-Oxide
Chem. Ber., 1996, 129, 1177-1182
626
Adam, W.; Lazarus, M.; Saha-Möller, C.R., Schreier, P.
Enantioselective a Hydroxylation of Carboxylic Acids with Molecular Oxygen Catalyzed by the a-Oxidation Enzyme System of Young Pea Leaves (Pisum Sativum): A Substrate Selectivity Study
Tetrahedron: Asymmetry, 1996, 7, 2287-2292
625
Adam, W.; Diáz, M.T.; Fell, R.T.; Saha-Möller, C.R.
Kinetic Resolution of Racemic a-Hydroxy Ketones by Lipase-Catalyzed Irreversible Transesterification
Tetrahedron: Asymmetry, 1996, 7, 2207-2210
622
Adam, W.; Andler, S.; Saha-Möller, C.R.; Schönberger, A.
Inhibitory Effect of Ethyl Oleate Hydroperoxide and Alcohol in Photosensitized Oxidative DNA Damage
J. Photochem. Photobiol., 1996, 34B, 51-58
621
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Stereoselective Epoxidation of 2-Arylidene-1-indanones and 2-Arylidene-1-benzosuberones
Monatshefte, 1996, 127, 683-690
618
Adam, W.; Berger, M.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Frank, S.; Ramaiah, D.; Raoul, S.; Saha-Möller, C.R.; Vedaldi, D.
Photochemistry and Photobiology of Furocoumarin Hydroperoxides Derived from Imperatorin: Novel Intercalating Photo-Fenton Reagents for Oxidative DNA Modification by Hydroxyl Radicals
Photochem. Photobiol., 1996, 63, 768-778
599
Ganeshpure, P.A.; Adam, W.
a-Hydroxy Hydroperoxides (Perhydrates) as Oxygen Transfer Agents in Organic Synthesis
Synthesis, 1996, 179-188
595
Adam, W.; Brünker, H.-G.; Sampath Kumar, A.; Peters, E.-M.; Peters, K.; Schneider, U.; von Schnering, H.G.
Diastereoselective Singlet-Oxygen Ene Reaction (Schenck Reaction) and Diastereoselective Epoxidation of Heteroatom-Substituted Acyclic Chiral Olefins: A Mechanistic Comparison
J. Am. Chem. Soc., 1996, 118, 1899-1905
592
Prein, M.; Adam, W.
The Schenck Ene Reaction: Diastereoselective Oxyfunctionalization with Singlet Oxygen in Synthetic Applications
Angew. Chem., 1996, 108, 519-538; Angew. Chem., Int. Ed. Engl., 1996, 35, 477-494
587
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
586
Adam, W.; Fell, R.T.; Hoch, U.; Saha-Moeller, C.R.; Schreier, P.
Kinetic Resolution of Chiral Hydroperoxides with Horseradish Peroxidase
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-057
583
Adam, W.; Ganeshpure, P.A.
Bis(trimethylsilyl) Monoperoxysulfate (CH3)3SiOSO2OOSi(CH3)3
In Encyclopedia of Reagents for Organic Synthesis; L.A. Paquette, Ed.; John Wiley and Sons: Chichester 1995; Vol. 1, pp 599-600
582
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Synthesis of a-Methylene-b-hydroperoxy Sulfoxides by Regioselective Photooxygenation (Schenck Reaction) of Racemic Vinyl Sulfoxides
Synthesis, 1995, 1525-1528
581
Adam, W.; Griesbeck, A.G.
Formation of C-O Bonds by Allylic Oxidation with Singlet Molecular Oxygen
In Methods of Organic Chemistry (Houben Weyl), Stereoselective Synthesis; G. Helmchen, R.W. Hoffmann, J. Mulzer, E. Schauman, 1995; Vol. 21e, pp 4928-4946
579
Adam, W.; Hoch, U.; Lazarus, M.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Asymmetric Synthesis: Kinetic Resolution of Racemic Hydroperoxides by Enantioselective Reduction to Alcohols with Horseradish Peroxidase
J. Am. Chem. Soc., 1995, 117, 11898-11901
575
Möller, M.; Stopper, H.; Häring, M.; Schleger, Y.; Epe, B.; Adam, W.; Saha-Möller, C.R.
Genotoxicity Induced by Furocoumarin Hydroperoxides in Mammalian Cells upon UVA Irradiation
Biochem. Biophys. Res. Commun., 1995, 216, 693-701
564
Adam, W.; Brünker, H.-G.
Diastereoselective Synthesis of Merucathin: The Singlet-Oxygen Ene Reaction (Schenck Reaction) as Key Step Towards an E-Configured b-Amino Allylic Alcohol
Synthesis, 1995, 1066-1067
546
Adam, W.; Fell, R.T.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Kinetic Resolution of Chiral a-Hydroperoxy Esters by Horseradish-Peroxidase-Catalyzed Enantioselective Reduction to a-Hydroxy Esters
Tetrahedron: Asymmetry, 1995, 6, 1047-1050
541
Schulz, M.H.; Kluge, R.; Schüßler, M.; Adam, W.; Prechtl, F.
Stereoselective a-Hydroxylation of Ketones via Titanium Enolates by Using Organic Peroxides
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 45-48
539
Hoch, U.; Scheller, G.; Schmitt, M.; Schreier, P.; Adam, W.; Saha-Möller, C.R.
Enzymes in Synthetic Organic Chemistry: Selective Oxidoreductions Catalyzed by the Metalloenzymes
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg Verlag: Braunschweig 1995; pp 33-38
538
Brünker, H.-G.; Adam, W.
Diastereoselective and Regioselective Singlet-Oxygen Ene Oxyfunctionalization (Schenck Reaction): Photooxygenation of Allylic Amines and Their Acyl Derivatives
J. Am. Chem. Soc., 1995, 117, 3976-3982
537
Prein, M.; Maurer, M.; Peters, E.-M.; Peters, K.; von Schnering H. G.; Adam, W.
Diastereoselective Synthesis of 4-Hydroperoxy-3,5-cyclohexanediones in the Photooxygenation of Hydroxyethyl-Substituted Phenols
Chem. Eur. J., 1995, 1, 89-94
535
Höft, E.; Hamann, H.-J.; Kunath, A.; Adam, W.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Kinetic Resolution of Racemic Secondary Hydroperoxides
Tetrahedron: Asymmetry, 1995, 6, 603-608
525
Adam, W.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Ramaiah, D.; Saha-Möller, C.R.
Photosensitized Formation of 8-Hydroxy-2'-desoxyguanosine in Salmon Testes DNA by Furocoumarin Hydroperoxides: A Novel, Intercalating Photo-Fenton Reagent for Oxidative DNA Damage
Angew. Chem., 1995, 107, 91-94; Angew. Chem., Int. Ed. Engl., 1995, 34, 107-110
522
Hoch, U.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Kinetische Racematspaltung chiraler Hydroperoxide mit Meerrettichperoxidase
Lebensmittelchemie, 1994, 48, 87-91
510
Adam, W.; Klug, P.
Regio- and Diastereoselective Synthesis of Stannyl Epoxy Alcohols by Direct Hydroxy-Epoxidation of Vinylstannanes
Chem. Ber., 1994, 127, 1441-1445
496
Adam, W.; Richter, M.J.
Highly Regio- and Diastereoselective One-Pot Synthesis of Silyl Epoxy Alcohols and Vinylsilanes by Direct Hydroxy-Epoxidation
J. Org. Chem., 1994, 59, 3341-3346
495
Adam, W.; Richter, M.J.
Regioselectivity of the Singlet Oxygen Ene Reaction (Schenck Reaction) with Vinylsilanes
J. Org. Chem., 1994, 59, 3335-3340
494
Adam, W.; Klug, P.
A Convenient Stereoselective Synthesis of a-Tributylstannyl Enones by Photooxygenation of Vinylstannanes and Dehydration of the Resulting Hydroperoxides
Synthesis, 1994, 557-559
491
Adam, W.; Klug, P.
(Z)-3-Alkylidene-4,5-dihydro-4-hydroxy-5-methyl-2-(3H)-furanones by Regio- and Diastereoselective Ene Reaction of Singlet Oxygen (Schenck Reaction) with g-Hydroxy Vinylstannanes: An Enantioselective Synthesis of Dihydromahubanolide B
Synthesis, 1994, 567-572
485
Adam, W.; Klug, P.
b-Stannyl Allylic Alcohols through Photooxygenation (Schenck Reaction) of Vinylstannanes and Reduction of the Resulting Allylic Hydroperoxides: Synthesis and Selected Transformations
J. Org. Chem., 1994, 59, 2695-2699
483
Adam, W.; Peters, K.; Renz, M.
Tridentate b-Hydroperoxy Alcohols as Novel Oxygen Donors for the Titanium-Catalyzed Epoxidation of g,d-Unsaturated a,b-Diols: A Direct Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1994, 106, 1159-1161; Angew. Chem., Int. Ed. Engl., 1994, 33, 1107-1108
482
Adam, W.; Ahrweiler, M.; Sauter, M.
Ring Cleavage of Benzofurans and Tetrahydrobenzofurans by m-Chloroperbenzoic Acid Epoxidation
Chem. Ber., 1994, 127, 941-946
477
Adam, W.; Gevert, O.; Klug, P.
Photooxygenation of g-Hydroxy Vinylstannanes and their Acyl Derivatives: Mechanistic Insight into the Hydroxy-Directing Effect
Tetrahedron Lett., 1994, 35, 1681-1684
475
Adam, W.; Richter, M.J.
Metal-Catalyzed Direct Hydroxy-Epoxidation of Olefins
Acc. Chem. Res., 1994, 27, 57-62
474
Adam, W.; Richter, M.J.
One-Pot Synthesis of a-Trimethylsilyl Enones from Vinylsilanes
Synthesis, 1994, 176-180
470
Adam, W.; Richter, M.J.
On the Origin of Geminal Regioselectivity in the Ene Reaction of Singlet Oxygen with Substituted Alkenes
Tetrahedron Lett., 1993, 34, 8423-8426
468
Adam, W.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Asymmetric Synthesis: Kinetic Resolution of Chiral Hydroperoxides by Enantioselective Reduction to Alcohols with Horseradish Peroxidase
Angew. Chem., 1993, 105, 1800-1801; Angew. Chem., Int. Ed. Engl., 1993, 32, 1737-1739
467
Epe, B.; Häring, M.; Ramaiah, D.; Stopper, H.; Abou-Elzahab, M.A.; Adam, W.; Saha-Möller, C.R.
DNA Damage Induced by Furocoumarin Hydroperoxides Plus UV (360 nm)
Carcinogenesis, 1993, 14, 2271-2276
458
Adam, W.; Epe, B.; Mosandl, T.; Ramaiah, D.; Saha-Möller, C.R.; Wild, D.
Furocoumarin Dioxetanes and Hydroperoxides as Novel Photobiological DNA-Damaging Agents
Quimica Nova, 1993, 316-319
456
Adam, W.; Nestler, B.
Direct Epoxy-Hydroxylation of Hydroperoxy Homoallylic Alcohols: Multidentate Oxygen-Donor and Oxygen-Acceptor Substrates in Ti(IV)-Catalyzed Epoxidations
J. Am. Chem. Soc., 1993, 115, 7226-7231
453
Adam, W.; Klug, P.
Photooxygenation of Vinylstannanes: Tin-Substituted Allylic Hydroperoxides through the Regio- and Diastereoselective Ene Reaction with Singlet Oxygen
J. Org. Chem., 1993, 58, 3416-3420
452
Adam, W.; Nestler, B.
Hydroxy-Directed Regio- and Diastereoselective Ene Reaction of Singlet Oxygen with Chiral Allylic Alcohols
J. Am. Chem. Soc., 1993, 115, 5041-5049
447
Adam, W.; Nestler, B.
Titanium-Catalyzed Epoxy-Hydroxylation of Allylic Alcohols: A Convenient Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1993, 105, 767-769; Angew. Chem., Int. Ed. Engl., 1993, 32, 733-735
443
Adam, W.; Brünker, H.-G.
Diastereoselective and Regioselective Photooxygenation of a Chiral Allylic Amine and its Acyl Derivatives: Stereochemical Evidence for a Steering Effect by the Amino Group in the Ene Reaction of Singlet Oxygen
J. Am. Chem. Soc., 1993, 115, 3008-3009
439
Adam, W.; Ganeshpure, P.A.
Oxidation of Arenes to para-Quinones with Hydrogen Peroxide Catalyzed by Hexafluoroacetone Hydrate
Synthesis, 1993, 280-282
433
Adam, W.; Nestler, B.
(Z)-3-Methyl-3-penten-2-ol as Stereochemical Probe for 1,2- versus 1,3-Allylic Strain in the Photooxygenation and Epoxidation of Chiral Allylic Alcohols
Tetrahedron Lett., 1993, 34, 611-614
422
Adam, W.
Introductory Remarks
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992
418
Adam, W.; Schönberger, A.
Application of the Marcus Theory on the Reaction of Substituted Benzoyl Peroxides with Hydroquinones: Evidence for an Inner-Sphere Electron-Transfer (ET) Mechanism
Chem. Ber., 1992, 125, 2149-2153
416
Adam, W.; Nestler, B.
Photooxygenation of Chiral Allylic Alcohols: Hydroxy-Directed Regio- and Diastereoselective Ene Reaction
J. Am. Chem. Soc., 1992, 114, 6549-6550
406
Adam, W.; Richter, M.
Highly Regio- and Diastereoselective Synthesis of Epoxy Alcohols Directly from Vinylsilanes by Photooxygenation and Titanium-Catalyzed Oxygen Transfer
Tetrahedron Lett., 1992, 33, 3461-3464
395
Adam, W.; Griesbeck, A.G.; Wang, X.
Photooxygenation of a-Ionone and Oxygen Transfer Reactions of the Resulting Allylic Hydroperoxides
Liebigs Ann. Chem., 1992, 193-197
383
Adam, W.; Wang, X.
E/Z Isomerization, Solvolysis, Addition, and Cycloaddition Reactions of (E)-tert-Butylketene Methyl tert-Butyldimethylsilyl Acetal
J. Org. Chem., 1991, 56, 7244-7250
368
Abou-Elzahab, M.M.; Adam, W.; Saha-Möller, C.R.
Photooxygenation of Some Potentially Skin-Photosensitizing Furocoumarines: Imperatorin, Alloimperatorin and its Methyl Ether and Acetate Derivatives
Liebigs Ann. Chem., 1991, 967-970
365
Adam, W.; Wang, X.
Photooxygenation of Silyl Ketene Acetals: Dioxetanes as Precursors to a-Silylperoxy Esters in the Silatropic Ene Reaction
J. Org. Chem., 1991, 56, 4737-4741
360
Abou-Elzahab, M.; Adam, W.; Saha-Möller, C.R.
Epoxidation of Allylic Hydroperoxides by Dimethyldioxirane and Peroxy Acids
Liebigs Ann. Chem., 1991, 445-450
359
Adam, W.; Brünker, H.-G.; Nestler, B.
Photooxygenation of 2-Alkenyl-Substituted Chiral Oxazolines: Stereochemical Evidence Favoring the cis Effect in the Regio-Selective Ene Reaction of Singlet Oxygen with a,b-Unsaturated Carbonyl Derivatives
Tetrahedron Lett., 1991, 32, 1957-1960
346
Adam, W.; Nestler, B.
A Regio- and Diastereoselective Ene Reaction of Singlet Oxygen with Dialkyl-Substituted Acrylic Esters
Liebigs Ann. Chem., 1990, 1051-1053
332
Adam, W.; Kades, E.; Wang, X.
Photooxygenation of 3- and 2-Silyloxybenzofurans Rearrangement of Dioxetanes via a-Silylperoxy Ketones into Ketoester Cleavage Products
Tetrahedron Lett., 1990, 31, 2259-2262
331
Adam, W.; Wang, X.
Photooxygenation of 1,2-Bis(Silyloxy)cycloalkenes
Tetrahedron Lett., 1990, 31, 1245-1248
318
Adam, W.; Catalani, L.H.; Saha-Möller, C.R.; Will, B.
Synthesis of Trialkylsilylated a-Hydroperoxy Aldehydes and Ketones via Ozonolysis of Protected Allylic Hydroperoxides
Synthesis, 1989, 121-124
316
Adam, W.; Braun, M.; Griesbeck, A.; Lucchini, V.; Staab, E.; Will, B.
Photooxygenation of Olefins in the Presence of Titanium (IV) Catalyst: A Convenient One-Pot Synthesis of Epoxy Alcohols
J. Am. Chem. Soc., 1989, 111, 203-212
312
Adam, W.; Kömmerling, S.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Schwarm, M.; Staab, E.; Zahn, A.
Regioselective Ene Reaction in the Photooxygenation of Symmetrically Tetrasubstituted Ethenes and the Ti(IV)-Catalyzed Epoxy-Hydroxylation of their Allylic Hydroperoxides
Chem. Ber., 1988, 121, 2151-2155
303
Adam, W.; Staab, E.
Regio- and Stereo-Controlled Oxygen Functionalization of Cholesterol by Photooxygenation in the Presence of Tetraisopropoxide
Liebigs Ann. Chem., 1988, 757-759
298
Adam, W.; Catalani, L.H.; Griesbeck, A.G.
Trialkylsilyl Protecting Groups in the Synthesis of a-Hydroperoxy Carbonyl Compounds
In Silicon Chemistry: Corey, E.J., Corey, J.Y., Gaspar, P.P., Eds.; Ellis Horwood Ltd.: Chichester, England 1988; pp 15-24
295
Adam, W.; Lupón, P.
Quinol Epoxides from p-Cresol and Estrone by Photooxygenation and Titanium(IV)- or Vanadium(V)-Catalyzed Oxygen Transfer
Chem. Ber., 1988, 121, 21-25
294
Adam, W.; Grabowski, S.; Hinz, R.F.; Lucchini, V.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Synthesis and Transformations of Urazoles Derived from 7,7-Dicarboxynorcaradiene: Formation of 2,4-Dioxahexahydro-1,3,5-triazines via an Unusual Base-Catalyzed Rearrangement
Chem. Ber., 1987, 120, 2075-2079
272
Adam, W.; Pasquato, L.
3,4-Epoxy-5-hydroxycyclopentene via Titanium(IV)-Catalyzed Photooxygenation and its Pyrolysis to 2,4-Pentadienoic Acid
Tetrahedron Lett., 1987, 28, 311-314
268
Adam, W.; Griesbeck, A.
Regioselective Synthesis of 3-Hydroperoxy-2-methylenebutyric Acid Functionalities via Photooxygenation of Tiglic Acid Derivatives
Synthesis, 1986, 1050-1052
258
Adam, W.; Griesbeck, A.G.; Staab, E.
A Convenient One-Pot Synthesis of Epoxy Alcohols via Photooxygenation of Olefins in the Presence of Titanium(IV) Catalyst
Tetrahedron Lett., 1986, 27, 2839-2842
256
Adam, W.; Griesbeck, A.G.; Staab, E.
A Simple Access to 2-Epoxy Alcohols: Titanium(IV)-Catalyzed Oxygen Transfer from Allylic Hydroperoxides
Angew. Chem., 1986, 98, 279-280; Angew. Chem., Int. Ed. Engl., 1986, 25, 269-270
138
Adam, W.; Del Fierro, J.; Quiroz, F.; Yany, F.
Singlet Oxygenation of Ketene Acetals: Formation of 1,2-Dioxetanes and Their Thermal Rearrangmeent to a-Peroxy Esters
J. Am. Chem. Soc., 1980, 102, 2127-2128
130
Adam, W.; Rodriguez, A.
Bis(trimethylsilyl) Monoperoxysulfate: Convenient Baeyer-Villiger Oxidant
J. Org. Chem., 1979, 44, 4969-4970
101
Adam, W.; Bloodworth, A.J.
Organic Peroxides, Biological and Synthetic Aspects
Ann. Reports (B), 1978, 342-369
100
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
W.M. Weigert, Ed., Hüthig Verlag: Heidelberg, 1978
84
Adam, W.; del Fierro, J.
Synthesis of a-Hydroperoxy Esters by Singlet Oxygenation of Ketene Acetals
J. Org. Chem., 1978, 43, 1159-1161
70
Adam, W.; Cueto, O.
A Convenient and Efficient Preparation of Aromatic a-Hydroperoxy Acids via Oxygenation of a-Lithio Enolates, Prepared by Direct a-Lithiation of Arylacetic Acids
J. Org. Chem., 1977, 42, 38-40
69
Duran, N.; Pernas, A.; Adam, W.
Espectrometria de Masas de g-Hidroperoxi Alcoholes y g-Dioles
Rev. Latinoam. Quim., 1976, 7, 106-111
67
Adam, W.; Cueto, O.; Ehrig, V.
a-Hydroperoxy Acids via Direct Oxygenation
J. Org. Chem., 1976, 41, 370-371
54
Batich, C.; Adam, W.
The Photoelectron Spectra of Alkyl Peroxides
Tetrahedron Lett., 1974, 1467-1470
28
Adam, W.; Sanabia, J.
Differential Scanning Calorimetry Applied to the Thermolysis of Peroxalates
Thermal Analysis, 1971, 2, 475-485
24
Adam, W.; Rios, A.
Perhydrolysis of Epoxides
Chem. Commun., 1971, 822-823
21
Adam, W.; Rios, A.
Ionic Peroxide Reactions. The Mechanism of the Reaction of Peroxycarbonates with Trivalent Phosphorus Nucleophiles
J. Org. Chem., 1971, 36, 407-411
4
Greene, F.D.; Adam, W.
Diacyl Peroxide-Olefin Reactions. Epoxidation of Tetramethylethylene by an Aroyl Peroxide
J. Org. Chem., 1964, 29, 136-139
2
Greene, F.D.; Adam, W.
Autoxidation of Galvinoxyl
J. Org. Chem., 1963, 28, 3550-3551
1
Greene, F.D.; Adam, W.; Cantrill, J.E.
Diacyl Peroxide-Olefin Reactions. Evidence for a Direct Reaction
J. Am. Chem. Soc., 1961, 83, 3461-3468
966
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
962
Abe, M.; Adam, W.; Borden, W.T.; Hattori, M.; Hrovat, D.A.; Nojima, M.; Nozaki,K.; Wirz, J.
Effects of Spiroconjugation on the Calculated Singlet-Triplet Energy Gap in 2,2-Dialkoxycyclopentane-1,3-diyls and on the Experimental Electronic Absorption Spectra of Singlet 1,3-Diphenyl Derivatives. Assignment of the Lowest-Energy Electronic Transition of Singlet Cyclopentane-1,3-diyls
J. Am. Chem. Soc., 2004, 126, 574-582
957
Simon, A,; Tóth, G.; Librera, C.P.; Adam, W.
1H, 13C and 15N NMR Investigation of a New , Condensed Hexahydro-1,3,5-triazine
Magn. Reson. Chem., 2003, 41, 541-544
956
Adam, W.; Trofimov, A.V.
Photomechanistic Aspects of Bicyclic Azoalkanes: Triplet States, Photoreduction and Double Inversion
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 93, pp 1-16
946
Adam, W.: Librera, C.; Trofimov, A.V.
Stereochemical Memory versus Curtin-Hammett Behavior in the Rearrrangement of
J. Am. Chem. Soc., 2003, 125, 5741-5744
945
Adam, W.; Trofimov, A.V.
Viscosity as a Valuable Experimental Tool to Study the Mechanism of Stereoselective and Product-Selective Chemical Transformation through Frictional Impositions
Acc. Chem. Res., 2003, 36, 571-579
943
Adam, W.; Sajimon, M.C.; Trofimov, A.V.
Viscosity-Dependent Diastereoselectivity and Product Selectivity in the Photodenitrogenation of a Spirocyclopropyl-Substituted DBH-Type Azoalkane
Photochem. Photobiol. Sci., 2003, 2, 677-680
939
Adam, W.; Diedering, M.
Enhanced Formation of Inverted Housane through Steric Effects by Rotationally Unsymmetric Bridgehead Substituents in the Ring Closure of Triplet Cyclopentane-1,3-diyl Diradicals, Generated Photolytically from 2,3-Diazabicyclo[2.2.1]heptene(DHB)-Type azoalkanes
Photochem. Photobiol. Sci., 2003, 2, 393-397
934
Abe, M.; Adam, W.; Minamoto, T.; Ino, Y.; Nojima, M.
Mechanism of an Alcohol-Trapping Reaction in the Direct and Benzophenone-Sensitized Photodenitrogenation of a Spiroepoxy-Substituted Azoalkane: Solvent Effects and Stereochemical Deuterium Labeling
J. Org. Chem., 2003, 68, 1796-1803
932
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization by Triple Bonds, Assessed from the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2003, 68, 1007-1011
929
Adam, W.; Diedering M.; Sajimon, M.C.; Trofimov, A.V.
Structural Dependence on the Stereoselective Formation of Inverted Housane in the Viscosity-Controlled Photodenitrogenation of DBH-Type Azoalkanes
Phys. Chem. Chem. Phys., 2003, 5, 329-332
926
Adam, W.; Diedering, M.; Marti, V.
Preferred Formation of anti Housane (Retention) in the Sensitized Photodenitrogenation of Cyclopentane-Annellated DBH-Type Azoalkanes through Long-Range Steric Effects in the Cyclization of the Triplet Cyclopentane-1,3-diyl Diradicals
Eur. J. Org. Chem., 2003, 592-596
916
Adam, W.; Corley, D.A.; Trofimov, A.V.; White, R.C.
Viscosity Dependence of the Denitrogenation Quantum Yield in Azoalkane Photolysis: Experimental Evidence for Reversible Formation of the Diazenyl Diradical
Org. Lett., 2002, 4, 4277-4280
909
Adam, W.; Garcia, H.; Diedering, M.; Marti, V.; Olivucci, M.; Palomares, E.
Stereochemical Memory in the Temperature-Dependent Photodenitrogenation of Bridgehead-Substituted DBH-Type Azoalkanes: Inhibition of Inverted-Housane Formation in the Diazenyl Diradical through the Mass Effect (Inertia) and Steric Hindrance
J. Am. Chem. Soc., 2002, 124, 12192-12199
907
Adam, W.; Librera, C.P.; Trofimov, A.V.
Viscosity-Controlled, Product-Selective Rearrangement of the Cyclopentane-1,3-diyl Radical Cation Derived from an Annelated Housane by Electron Transfer: A Case of Curtin-Hammett Behavior
J. Am. Chem. Soc., 2002, 124, 11936-11939
899
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization in 1-Heteroallyl Monoradicals as a Measure of Radical Stabilization by Heterovinyl Substituents, Assessed through the EPR-Spectral Zero-Field D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2002, 67, 4569-4573
898
Marquez, F.; Marti, V.; Palomares, E.; Garcia, H.; Adam, W.
Observation of Azo-Chromophore Fluorescence and Phosphorescence Emissions from DBH by Applying Exclusively the Orbital Confinement Effect in Siliceous Zeolites Devoid of Charge-Balancing Cations
J. Am. Chem. Soc., 2002, 124, 7264-7265
897
Abe, M.; Adam, W.; Hara, M.; Hattori, M.; Majima, T.; Nojima, M.; Tachibana, K.; Tojo, S.
On the Electronic Character of Localized Singlet 2,2-Dimethoxycyclopentane-1,3-diyl Diradicals: Substituent Effects on the Lifetime
J. Am. Chem. Soc., 2002, 124, 6540-6541
895
Adam, W.; Diedering, M; Trofimov, A. V.
Photochemical versus Thermal Skeletal Inversion: Viscosity-Controlled Photodenitrogenation of a Bridgehead-Substituted DBH-Type Azoalkane and Thermal syn-to-anti Housane Isomerisation
J. Am. Chem. Soc., 2002, 124, 5427-5430
885
Adam, W.; Diedering, M.; Trofimov, A.
Solvent Effects in the Photodenitrogenation of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene: Viscosity- and Polarity-Controlled Stereoselectivity in the Housane Formation from the Diazenyl Diradical
Phys. Chem. Chem. Phys., 2002, 4, 1036-1039
881
Adam, W.; Librera, C.P.
The Rearrangement of Annelated Housanes to Triquinane-Like Hydrocarbons by Electron Transfer (1,3-Cyclopentanediyl Radical Cations) and Acid Catalysis (Cyclopentyl Carbenium Ions)
J. Org. Chem., 2002, 67, 576-581
878
Adam, W.; Diedering, M.; Trofimov, A.V.
Pressure Dependence of the Stereoselectivity in the Photodenitrogenation of Diazabicyclo[2.2.1]hept-2-ene in Supercritical Fluids: Evidence for the Diazenyl Diradical
Chem. Phys. Lett., 2001, 350, 453-458
870
Adam, W.; Grüne, M.; Diedering, M.; Trofimov, A.V.
Temperature and Viscosity Dependence in the Stereoselective Formation of Inverted Housane for the Photochemical Nitrogen Loss from the Deuterium-Stereolabeled Parent Diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 2001, 123, 7109-7112
864
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Stereoselective Formation of Inverted Housane in the Denitrogenation of the Diazenyl Diradical Photolytically Derived from a Stereolabeled Diazabicyclo[2.2.1]hept-2-ene with Bridgehead Substituents as a Function of Solvent- and Temperature-Varied Viscosity
Chem. Phys. Lett., 2001, 26-32
851
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
849
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
846
Uppili, S.; Marti, V.; Nikolaus, A.; Jockusch, S.; Adam, W.; Engel, P.S.; Turro, N.J.; Ramamurthy, V.
Heavy-Cation-Induced Phosphorescence of Alkanones and Azoalkanes in Zeolites as Hosts: Induced S1 (np*) to T1 (np*) Intersystem Crossing and S0 to T1 (np*) Absorption
J. Am. Chem. Soc., 2000, 122, 11025-11026
844
Adam, W.; Maas, W.
EPR-Spectral Determination of Electronic Substituent Effects on the D Values of Hydrocarbon Polyradicals (Quintet and Septet Spin States) Composed of Localized 1,3-Cyclopentanediyl Spin-Carrying Units Linked by 1,3-Di- and 1,3,5-Trimethylenebenzene Ferromagnetic Couplers
J. Org. Chem., 2000, 65, 7650-7655
836
Adam, W.; Emmert, O.
Steric Influence of E- or Z-Monosubstituted and Terminally Disubstituted Vinyl Groups in Matrix-Isolated Cyclopentane-1,3-diyl Triplet Diradicals as Probed by the Zero-Field EPR D Parameter
J. Org. Chem., 2000, 65, 5664-5667
828
Adam, W.; Emmert, O.
The D Parameter of Vinyl-Substituted 1,3-Cyclopentanediyl Triplet Diradicals as a Sensititve Tool to Determine Electronic Substituent Effects in Allylic Radicals
J. Org. Chem., 2000, 65, 4127-4130
824
Adam, W.; Baumgarten, M.; Maas, W.
A Hydrocarbon Hexaradical with Three Localized 1,3-Cyclopentanediyl Triplet Diradicals Linked by 1,3,5-Trimethylenebenzene as Ferromagnetic Coupler: Synthesis of the Azoalkane Precursor, Photochemical Generation of the Polyradical and EPR Characterization of its Septet-Spin Ground State
J. Am. Chem. Soc., 2000, 122, 6735-6738
823
Abe, M.; Adam, W.; Ino, Y.; Nojima, M.
Stereochemical Deuterium Labeling as Mechanistic Probe for Differentiating the Singlet- and Triplet-Diradical Spin States in the Rearrangement of the 2-Spiroepoxy-1,3-cyclopentanediyl to Oxetanes
J. Am. Chem. Soc., 2000, 122, 6508-6509
819
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Viscosity-Controlled Stereoselective Inversion in the Photochemical Denitrogenation of a Stereolabeled Diazabicyclo[2.2.1]heptene (DBH)-Type Azoalkane
J. Am. Chem. Soc., 2000, 122, 5002-5003
811
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.; Peters, K.; Peters, E.-M.
Photochemical Denitrogenation of Norbornene-Annelated 2,3-Diazabicyclo[2.1.1]hept-2-ene-Type Azoalkanes: Crystal-Lattice versus Zeolite-Interior Effects
J. Am. Chem. Soc., 2000, 122, 3536-3537
805
Peters, K.; Peters, E.-M.; Adam, W.; Köver, P.; Lévai, A.; Patonay, T.
Crystal Structure of [1S, 2S]-cis-6-Chloro-2-methyl-1-thiochroman-4-one 1-oxide, C9H6SO2(CH3)Cl
Z. Kristallogr., 2000, 215, 217-218
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205
202
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184
177
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158
985
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898
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748
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668
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644
635
608
602
Peters, K.; Peters, E.-M.; Adam,W.; Marti, V.
Crystal Structure of (c-4a,c-8a)-1,4,4a5,8,8a-hexahydro-1,4,10,10-tetramethyl-r-1,c-4:t-5,t-8-dimethanophthalazine, [C7H8N2][C3N2(CH)4]
Z. Kristallogr., 2000, 215, 210
Adam, W.; Barneveld van, C.; Emmert, O.
The EPR D Parameter as a Measure of Spin Delocalization in 1,3-Cyclopentanediyl Triplet Diradicals with Extendedly Conjugated p-Type Substituents
J. Chem. Soc., Perkin Trans. 2, 2000, 4, 637-641
Abe, M.; Adam, W.; Heidenfelder, T.; Nau, W.M.; Zhang, X.
Intramolecular and Intermolecular Reactivity of Localized Singlet Diradicals: The Exceedingly Long-Lived 2,2-Diethoxy-1,3-diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 2000, 122, 2019-2026
Adam, W.; Nikolaus, A.
Photoreduction of Polycyclic DBO-Type Azoalkane with Amines to Hydrazine Products
J. Am. Chem. Soc., 2000, 122, 884-888
Adam, W.; Barneveld van, C.
The Importance of Spin Polarization in Electronic Substituent Effects of the Zero-Field EPR D Parameter in 1,3-Diarylcyclopentane-1,3-diyl Triplet Diradicals
J. Am. Chem. Soc., 1999, 121, 10820-10827
Blancafort, L.; Adam, W.; González, D.; Olivucci, M.; Vreven, T.; Robb, M.A.
Theoretical Study of the 1,2 Rearrangement of Housane Radical Cations: Key Role of a Transient Cyclopentane-1,3-diyl Intermediate
J. Am. Chem. Soc., 1999, 121, 10583-10590
Adam, W.; Barneveld van, C.; Gerke, J.-S.; Klärner, F.-G.
The EPR D-Parameter of 1,3-Cyclopentanediyl Triplet Diradicals as a Probe for Steric Substituent Effects in Benzyl-Type Radicals
J. Chem. Soc., Perkin Trans. 2, 1999, 2723-2728
Adam, W.; Heidenfelder, T.
Regio- and Diastereoselective Rearrangement of Cyclopentane-1,3-diyl Radical Cations Generated by Electron Transfer
Chem. Soc. Rev., 1999, 28, 359-366
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.
Homolytic Substitution (SH2) versus Triplet Diradical (ISC) in the Photochemical Denitrogenation of a DBH Azoalkane: Temperature-Dependent syn/anti Diastereoselectivity as a Mechanistic Probe for the Doubly-Inverted Housane
J. Am. Chem. Soc., 1999, 121, 9475-9476
Kita, F.; Adam, W.; Jordan, P.; Nau, W.M.; Wirz, J.
1,3-Cyclopentanediyl Diradicals: Substituent and Temperature Dependence of Triplet-Singlet Intersystem Crossing
J. Am. Chem. Soc., 1999, 121, 9265-9275
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Acyclic Allylic Alcohols with Methyltrioxorhenium: A Mechanistic Comparison with Metal (Peroxy and Peroxo Complexes) and Nonmetal (Peracids and Dioxirane) Oxidants
J. Org. Chem., 1999, 64, 3699-3707
Adam, W.; Nikolaus, A.; Sauer, J.
Influence of Bridgehead Substitution and Ring Annelation on the Photophysical Properties of Polycyclic DBO-Type Azoalkanes
J. Org. Chem., 1999, 64, 3695-3698
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Adam, W.; Heidenfelder, T.
Electronic Substituent Effects for the Fine-Tuning of the Regioselectivity in the Diastereoselective Rearrangement of 1,3-Cyclopentanediyl Radical Cations Generated from Tricyclo[3.3.0.02,4]octanes (Housanes) by Chemical Electron Transfer (CET)
J. Am. Chem. Soc., 1998, 120, 11858-11863
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Adam, W.; Häfner, A.; Nikolaus, A.; Sauer, J.; Schneider, F.W.
Structural Effects on the Photopersistence of Ester- and Phenyl-Substituted DBO-Type Polycyclic Azoalkanes with Cyclopropyl and Norbornyl Annelation
J. Inf. Rec., 1998, 24, 185-190
Adam, W.; Nikolaus, A.
Fluorescence Quenching of Ester-Substituted DBO-Type Azoalkanes by Olefins and Arenes: Electronic and Steric Effects, Exciplex Formation and Hydrogen Abstraction
Eur. J. Org. Chem., 1998, 2177-2179
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Abe, M.; Adam, W.
Electronic Substituent Effects on the EPR-Spectral D Parameter of Trimethylenemethane (TMM) Triplet Diradicals Compared with Localized Cyclopentane-1,3-Diyls
J. Chem. Soc., Perkin Trans. 2, 1998, 1063-1068
Adam, W.; Handmann, V.-I.; Kita, F.; Heidenfelder, T.
Divergent Pathways in the Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) on Chemical Electron Transfer (CET) versus Acid Catalysis: A Comparison of Radical Cations and Carbocations
J. Am. Chem. Soc., 1998, 120, 831-832
Adam, W.; Borden, W.T.; Burda, C.; Foster, H.; Heidenfelder, T.; Heubes, M.; Hrovat, D.A.; Kita, F.; Lewis, S.B.; Scheutzow, D.; Wirz, J.
Transient Spectroscopy of a Derivative of 2,2-Difluoro-1,3-diphenylcylopentane-1,3-diyl - A Persistent Localized Singlet 1,3-Diradical
J. Am. Chem. Soc., 1998, 120, 593-594
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Harrer, H.M.; Maas, W.
Additivity of the Electronic meta-Substituent Effect in 3,5-Disubstituted Cumyl Radicals Assessed by the EPR D Parameter of 1,3-Arylcyclopentane-1,3-diyl Triplet Radicals
J. Org. Chem., 1997, 62, 7263-7266
Nau, W.M.; Adam, W.; Klapstein; D.; Sahin, C.; Walter, H.
Correlation of Oxidation and Ionization Potentials for Azoalkanes
J. Org. Chem., 1997, 62, 5128-5132
Adam, W; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Charge-Transfer-Induced Photoreduction of Azoalkanes by Amines
J. Am. Chem. Soc., 1997, 119, 6749-6756
Adam, W.; Moorthy, J. M.; Nau, W.; Scaiano, J.C.
Solvent Effect on the Product Distribution in the Photochemical Pathways of a-CN versus b-CC Cleavage of n,p*-Triplet-Excited Azoalkanes
J. Am. Chem. Soc., 1997, 119, 5550-5555
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; Emmert, O.; Harrer, H.M.
Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as Model Systems for the Assessment of Spin Delocalization in Heteroaryl-Substituted Benzyl-Type Monoradicals through the EPR-Spectral D Parameter
J. Chem. Soc., Perkin Trans. 2, 1997, 687-694
Adam, W.; Harrer, H.M.; Kita, F.; Korth, H.-G.; Nau, W.M.
Electronic Effects of para and meta Substituents on the EPR D Parameter in 1,3-Arylcylopentane-1,3-diyl Triplet Diradicals. A New Spectroscopic Measure of a Spin Densities and Radical Stabilization Energies in Benzyl-Type Monoradicals
J. Org. Chem., 1997, 62, 1419-11426
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
Localized Triplet Diradicals as Probe for Electronic Substituent Effects in Benzyl-Type Radicals: The D Scale
Pure & Appl. Chem., 1997, 69, 91-96
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkane Triplet States by Hydrogen Atom and Charge Transfer
J. Org. Chem., 1996, 61, 8722-8723
Adam, W.; Harrer, H.M.; Heidenfelder, T.; Kammel, T.; Kita, F.; Nau, W.M.; Sahin, C.
The D Parameter ( Zero-Field Splitting) as a Direct Measure of Structural and Electronic Effects in Localized 1,3-Diradicals
J. Chem. Soc., Perkin Trans. 2, 1996, 2085-2089
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.; Zipf, W.
The D Parameter (EPR Zero-Field Splitting) of Localized 1,3-Cyclopentanediyl Triplet Diradicals as a Measure of Electronic Substituent Effects on the Spin Densities in para-Substituted Benzyl-Type Radicals
J. Org. Chem., 1996, 61, 7056-7065
Nau, W.M.; Adam, W.; Scaiano, J.C.
Fluorescence Quenching of Azoalkanes by Solvent-Assisted Radiationless Deactivation Involving CH Bonds
Chem. Phys. Lett., 1996, 253, 92-96
Adam, W.; van Barneveld, C.; Bottle, S.E.; Engert, H.; Hanson, G.R.; Harrer, H.M.; Heim, C.; Nau, W.M.; Wang, D.
EPR Characterization of the Quintet State for a Hydrocarbon Tetraradical with Two Localized 1,3-Cyclopentanediyl Biradicals Linked by meta-Phenylene as Ferromagnetic Coupler
J. Am. Chem. Soc., 1996, 118, 3974-3975
Nau, W.M.; Adam, W.; Scaiano, J.C.
Singlet-Oxygen Production from Excited Azoalkanes
J. Am. Chem. Soc., 1996, 118, 2742-2743
Adam, W.; Kammel, T.; Steenken, S.
Generation of a Heterocyclic 1,3-Cyclopentanediyl Radical Cation Derived from the Corresponding Housane by Chemically Induced Electron Transfer Oxidation and Pulse Radiolysis
Angew. Chem., 1996, 108, 582-584; Angew. Chem., Int. Ed. Engl., 1996, 35, 543-545
Adam, W.; Fragale, G.; Klapstein, D.; Nau, W.M.; Wirz, J.
Phosphorescence and Transient Absorption of Azoalkane Triplet States
J. Am. Chem. Soc., 1995, 117, 12578-12592
Kita, F.; Nau, W.M.; Adam, W.; Wirz, J.
Effect of Donor-Acceptor Substitution on Intersystem-Crossing Rates of 1,3-Diaryl-1,3-cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1995, 117, 8670-8671
Adam, W.; Sahin, C.
Photochemical Decomposition of Cyclic Azoalkanes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool, P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 937-953
Gernert, D.; Kiefer, W.; Kammel, T.; Nau, W.; Adam, W.
Matrix-Isolation Raman Spectroscopy and Semiempirical Calculations of 2,3-Diazabicyclo[2.2.1]hept-2-ene (DBH) and its Photoproduct Bicyclo[2.1.0]pentane (BCP)
J. Mol. Struct., 1995, 348, 333-336
Adam, W.; Sahin, C.; Schneider, M.
Mechanism of the Diastereoselective, Boron-Trifluoride-Catalyzed Cyclization of Olefinic Tosylhydrazones to Stereolabeled, Bridgehead-Substituted Azoalkanes
J. Am. Chem. Soc., 1995, 117, 1695-1702
Adam, W.; Goller, K.; Kammel, T.; Peters, K.
Urazole-Bridged Bicyclic Azoalkanes: Generation, Nitroxyl Trapping and ESR Spectra of the Heterosubstituted 4,5-Diaza-1,3-cyclopentanediyl Diradicals through Direct and Benzophenone-Sensitized Photochemical Deazetation
J. Org. Chem., 1995, 60, 308-316
Nau, W.M.; Harrer, H.M.; Adam, W.
Radical Stabilization and Ground-State Polar Substituent Effects in the Thermal Decomposition of Azoalkanes
J. Am. Chem. Soc., 1994, 116, 10972-10982
Adam, W.; Ammon, H.; Nau, W.M.; Peters, K.
4-Halo-4H-pyrazoles: Cycloaddition with Cyclopentadiene to Azoalkanes of the 2,3-Diazabicyclo[2.2.1]hept-2-ene Type versus Electrophilic Addition with Cyclopentene
J. Org. Chem., 1994, 59, 7067-7071
Adam, W.; Sahin, C.
Tris(aryl)aminium Hexachloroantimonates: Convenient One-Electron Oxidants for Chemical Electron Transfer with Bicyclic Azoalkanes and Bicyclo[2.1.0]pentanes
Tetrahedron Lett., 1994, 35, 9027-9030
Adam, W.; Nau, W.M.; Sendelbach, J.
Temperature Dependence on the a versus b Bond Cleavage in the Direct and Triplet-Sensitized Photolysis of Azoalkanes of the 2,3-Diazabicyclo[2.2.1]hept-2-ene Type
J. Am. Chem. Soc., 1994, 116, 7049-7054
Adam, W.; Harrer, H.M.; Nau, W.M.; Peters, K.
Electronic Substituent Effects on the Acid-Catalyzed [4+2] Cycloaddition of Isopyrazoles with Cyclopentadiene and the Photochemical and Thermal Denitrogenation of the Resulting 1,4-Diaryl-7,7-dimethyl-2,3-diazabicyclo[2.2.1]hept-2-ene Azoalkanes to Bicyclo[2.1.0]pentanes
J. Org. Chem., 1994, 59, 3786-3797
Adam, W.; Sahin, C.; Sendelbach, J.; Walter, H.; Chen, G.-F.; Williams, F.
Regioselective Rearrangement of Bridgehead-Methyl-Substituted Radical Cations Derived from Bicyclo[2.1.0]pentanes and 2,3-Diazabicyclo[2.2.1]hept-2-enes through Photoinduced Electron Transfer and Radiolytic Oxidation: Product Distribution and Matrix ESR Studies
J. Am. Chem. Soc., 1994, 116, 2576-2584
Adam, W.; Nau, W.M.; Sendelbach, J.; Wirz, J.
Identification of a Remarkably Long-Lived Azoalkane Triplet State
J. Am. Chem. Soc., 1993, 115, 12571-12572
Adam, W.; Fröhlich, L.; Nau, W.M.; Wirz, J.
Effects of Symmetrical Diaryl Substitution on Intersystem Crossing in 1,3-Cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1993, 115, 9824-9825
Adam, W.; Sendelbach, J.
Denitrogenation of Bicyclic Azoalkanes through Photosensitized Electron Transfer: Generation and Intramolecular Trapping of Radical Cations
J. Org. Chem., 1993, 58, 5316-5322
Adam, W.; Sendelbach, J.
Photosensitized Electron Transfer from Azoalkanes: Generation, Fragmentation, and Rearrangement of Radical Cations Structurally Related to Dicyclopentadiene
J. Org. Chem., 1993, 58, 5310-5315
Adam, W.; Finzel, R.; Walther, B.
On the Mechanism of the Benzophenone-Sensitized Photolysis of 2,3-Diazabicyclo[2.2.1]hept-2-ene in the Laser Jet: Evidence for Intermolecular Triplet Biradical Reactions
Chem. Ber., 1993, 126, 2137-2141
Adam, W.; Fröhlich, L.; Nau, W.M.; Korth, H.-G.; Sustmann, R.
Substituent Effects on the Zero-Field Splitting Parameters of Localized Triplet 1,3-Cyclopentanediyl Biradicals
Angew. Chem., 1993, 105, 1383-1384; Angew. Chem., Int. Ed. Engl., 1993, 32, 1339-1340
Adam, W.; Platsch, H.; Sendelbach, J.; Wirz, J.
Determination of the Triplet Lifetimes of 1,3-Cyclopentadiyl Biradicals Derived from the Photodenitrogenation of Azoalkanes with Time-Resolved Photoacoustic Calorimetry
J. Org. Chem., 1993, 58, 1477-1482
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Deufel, T.; Finzel, R.; Griesbeck, A.G.; Hirt, J.
Generation and Interception of Isodicyclopentadiene Tautomers by Diene Transmissive Diels-Alder Reaction of a 1,5-Dihydropentalene with a Variety of Dienophiles
J. Org. Chem., 1992, 57, 3991-3994
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Adam, W.; Finzel, R.; Goller, K.; Griesbeck, A.G.
Photolysis and Thermolysis of a Tetracyclic Bisazoalkane: Nitrogen Extrusion Induced by b-Cleavage
J. Am. Chem. Soc., 1992, 114, 4558-4562
Adam, W.; Finzel, R.
Cyclopropylcarbinyl Ring Opening as Mechanistic Probe for Differentiation between the Singlet and Triplet Spin States of Trimethylenemethane Diradicals (Non-Kekulé Species)
J. Am. Chem. Soc., 1992, 114, 4563-4568
Adam, W.; Walter, H.; Chen, G.-F.; Williams, F.
Photochemical and ESR Spectral Evidence for a Stereoselective Rearrangement of Radical Cations Derived from Azoalkanes and Bicyclopentanes
J. Am. Chem. Soc., 1992, 114, 3007-3014
Adam, W.; Bottle, S.; Finzel, R.; Kammel, T.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Walz, L.
Trapping of Cyclopentanediyl and Trimethylenemethane Triplet Diradicals with the Nitroxide 1,1,3,3-Tetramethyl-1,3-dihydroisoindolin-2-yloxyl
J. Org. Chem., 1992, 57, 982-988
Ess, C.; Gerson, F.; Adam, W.
The Radical Anions of Cyclic Azoalkanes: An ESR, ENDOR, and TRIPLE-Resonance Study
Helv. Chim. Acta, 1991, 74, 2078-2093
Wilson, R.M.; Adam, W.; Schulte-Oestrich, R.
The Photochemistry of Photochemical Transients: Multiple-Photon Chemistry in an Argon-Ion Laser Jet
Spectrum, 1991, 4, 8-17
Adam, W.; Bottle, S.E.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Crystal Structure of 2,4,4-Triphenyl-2-aza-3-oxabicyclo[3.3.0]oct-5-ene, C24H21NO
Z. Kristallogr., 1991, 197, 309-311
De Lucchi, O.; Adam, W.
Di-p-methane Photoisomerizations
In Comprehensive Organic Synthesis, B.M. Trost, I. Fleming; Eds. in-Chief; Combining C-C p-Bonds; Paquette, L.A., Ed.; Per 1991; Vol. 5, pp 193-214
Simpson, C.J.S.M.; Wilson, G.J.; Adam, W.
The Dynamics of the Thermal Decomposition of 2,3-Diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1991, 113, 4728-4732
Adam, W.; Zang, G.
185-nm Photolysis and Pyrolysis of the Spirocyclopropane-Substituted Azoalkanes of 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene and their Denitrogenated Hydrocarbon Products, the Tricyclo[3.2.0.02,7]heptanes
J. Org. Chem., 1991, 56, 3315-3323
Adam, W.; Finzel, R.; Kita, F.
Benzophenone-Sensitized Two-Photon Chemistry of Azoalkanes in the Laser/Liquid Jet: Evidence for Photoinduced Hydrogen 1,2-Shift in 1,3-Cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1991, 32, 2211-2214
Adam, W.; Bottle, S.E.
Benzophenone-Sensitized Photolysis of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene (DBH): Trapping of the 1,3-Cyclopentadiyl Triplet Diradical by a Nitroxide
Tetrahedron Lett., 1991, 32, 1405-1408
Neuman,Jr., R.C.; Berge, C.T.; Binegar, G.A.; Adam, W.; Nishizawa, Y.
cis-Diazenes: Pressure Effects on their Thermal Deazatization and Isomerization Reactions.
J. Org. Chem., 1990, 55, 4564-4568
Adam, W.; Platsch, H.; Reinhard, G.; Wirz, J.
Effect of 2,2-Dimethyl Substitution on the Lifetimes of Cyclic Hydrocarbon Triplet 1,3-Biradicals
J. Am. Chem. Soc., 1990, 112, 4570-4571
Adam, W.; Finzel, R.
UV-Laser Photochemistry: Retro Cleavage in the Benzophenone-Sensitized Photolysis of D3-1,3,4-Oxadiazolines into Diazoalkanes
Tetrahedron Lett., 1990, 31, 863-866
Adam, W.; Platsch, H.; Wirz, J.
Oxygen Trapping and Thermochemistry of a Hydrocarbon Singlet Biradical: 1,3-Diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 1989, 111, 6896-6898
Adam, W.; De Lucchi, O.; Dörr, M.
On the Mechanism of the Di-p-methane Rearrangement of Bicyclo[3.2.1]octa-2,6-diene: Deuterium Labeling and Generation of Diradical Intermediates via Photolysis and Thermolysis of Appropriate Azoalkanes
J. Am. Chem. Soc., 1989, 111, 5209-5213
Adam, W.; Grabowski, S.; Platsch, H.; Hannemann, K.; Wirz, J.; Wilson, R.M.
UV-Laser Photochemistry of Azoalkanes: Surprising Effects of Phenyl Substitution on the Lifetimes of 1,3-Cyclopentadiyl and 1,4-Cyclohexanediyl Triplet Diradicals
J. Am. Chem. Soc., 1989, 111, 751-753
Adam, W.; Grabowski, S.
UV-Laser Photochemistry: Nitrogen Extrusion from the Azoalkane 4,5-Diazatricyclo[4.4.0.0.3,8]dec-4-ene. Lifetime Determination of Bicyclo[2.2.2]octa-2,5-diyl by Dioxygen Trapping
Tetrahedron Lett., 1988, 29, 6605-6608
Adam, W.; Grabowski, S.; Scherhag, F.
UV-Laser Photochemistry: Generation of the Triplet Spiro[2.6]nona-4,7-diyl Diradical by Nitrogen Extrusion from the Azoalkane 6,7-Diazaspiro[bicyclo(3.2.2)nona-6-ene-2,1'-cyclopropane]. Conformational Influence on the Lifetime of a 1,4-Cycloheptadiyl as Determined by the Cyclopropylcarbinyl "Free-Radical Clock"
Tetrahedron Lett., 1988, 29, 5637-5640
Adam, W.; Grabowski, S.; Miranda, M.A.; Rübenacker, M.
Generation of the 1,4-Diphenylcyclohexane-1,4-diyl Radical Cation by Ce(IV)-Catalyzed Denitrogenation of the Azoalkane 1,4-Diphenyl-2,3-diazabicyclo[2.2.2]oct-2-ene and its Reluctance to Undergo Cope Rearrangement
Chem. Commun., 1988, 142-143
Adam, W.; Miranda, M.A.
Thermal and Photochemical Reactions of Bicyclic Azoalkanes in Concentrated Sulfuric Acid
J. Org. Chem., 1987, 52, 5498-5500
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Hössel, P.; Hümmer, W., Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Diffusion-Controlled Trapping of Cyclic 1,3-Diradials by Molecular Oxygen - Conformational Effects on Triplet Lifetimes
J. Am. Chem. Soc., 1987, 109, 7570-7572
Adam, W.; Dörr, M.; Kron, J.; Rosenthal, R.J.
On the Question of Diradical Intermediates in the Di-p-Methane Rearrangement of Benzobicyclo[3.2.1]octadienes: Azoalkanes as Mechanistic Probes
J. Am. Chem. Soc., 1987, 109, 7074-7081
Adam, W.; Günther, E.; Hössel, P.; Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Evidence for Through-Bond Coupling in the Lifetime of 2,2-Dimethyl-1,3-cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1987, 28, 4407-4410
Adam W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Nitrogen Extrusion from the Bis-Azoalkane [(anti(syn))]-7,7'-Bi-2,3-diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1987, 109, 5250-5260
Adam, W.; Dörr, M.
Wagner-Meerwein Rearrangements of Radical Cations Generated by Triphenylpyrylium Tetrafluoroborate-Sensitized Electron Transfer of Azoalkanes
J. Am. Chem. Soc., 1987, 109, 1570-1572
Adam, W.; Dörr, M.
Evidence for Diazenyl Diradical in the Photoisomerization of 4-Methylene-3,3,5,5-tetramethylpyrazoline
J. Am. Chem. Soc., 1987, 109, 1240-1241
Adam, W.; Platsch, H.
Reliable and Selective Reagent for Cyclic Azo Compounds
Chem. Ber., 1987, 120, 251-252
Adam, W.; Dörr, M.; Hössel, P.
UV-VIS Laser Photochemistry: Intermediary Formation of Diazoalkanes versus Direct So,T1 Transitions in the Photolysis of Azoalkanes
Angew. Chem., 1986, 98, 820-822; Angew. Chem., Int. Ed. Engl., 1986, 25, 818-819
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Olefins, Strained Hydrocarbons and Azoalkanes
Angew. Chem., 1986, 98, 659-670; Angew. Chem., Int. Ed. Engl., 1986, 25, 661-672
Adam, W.; Hannemann, K.; Wilson, R.M.
Sensitized UV-Laser Photolysis of Azoalkanes: Conformational Influences on Intersystem-Crossing and Lifetimes of Triplet Diradicals
Angew. Chem., 1985, 97, 1072-1073; Angew. Chem., Int. Ed. Engl., 1985, 24, 1071-1072
Adam, W.; Berkessel, A.; Krimm, S.
Synthesis and Homo-Diels-Alder Cleavage of the Epoxyazoalkane exo-3-Oxa-6,7-diazatricyclo[3.2.1.02,4]oct-6-ene
Chem. Ber., 1985, 118, 5018-5023
Adam, W.; Oppenländer, T.
Photoreluctant Azoalkanes: 185-nm Photolysis of E- and Z-Diazacyclooct-1-ene
Can. J. Chem., 1985, 63, 1829-1832
Adam, W.; De Lucchi, O.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Thermolysis, and Photolysis of the Azoalkanes Spiro-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene and 4,5-Diazatricyclo[4.3.0.03,7]non-4-en-8-one: On the Mechanism of the Oxadi-p-methane Rearrangement of 5-Norbornen-2-one
Chem. Ber., 1985, 118, 3070-3088
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.1]hept-2-ene: On the Questions of One-Bond vs Two-Bond Cleavage During the Denitrogenation, Cyclization versus Rearrangement of the 1,3-Diradicals and Double Inversion
J. Org. Chem., 1985, 50, 3303-3312
Adam, W.; Hill, K.
Synthesis, Thermolysis and Photolysis of the Azoalkane 4,5-Diazatricyclo[4.3.0.03,7]nona-4,8-diene: Denitrogenation versus Azirane Formation
J. Am. Chem. Soc., 1985, 107, 3686-3689
Adam, W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Laser Photolysis of the Bisazoalkane 7-syn, 7'-anti-Bis-2,3-diazabicyclo[2.2.1]hept-2-ene
Angew. Chem., 1985, 97, 417-418; Angew. Chem., Int. Ed. Engl., 1985, 24, 421-422
Adam, W.; Dörr, M.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Photolysis and Thermolysis of Azoalkanes Derived from Spirocyclopropane-Substituted Norbornenes: Competitive Nitrogen Loss and Diazoalkane Formation
J. Org. Chem., 1985, 50, 587-595
Adam, W.; Gillaspey, W.D.; Peters, E.-M.; Peters, K.; Rosenthal, R.J.; von Schnering, H.G.
Thermolysis and Photolysis of the Azoalkane 4,5-Diaza-7,8,8-trimethyltricyclo-[4.2.1.03,7]non-4-ene: 1,3-Diradical and Diazoalkane Formation
J. Org. Chem., 1985, 50, 580-586
Adam, W.; Hannemann, K.; Wilson, R.M.
UV-Laser Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.2]oct-3-ene: Trapping of the Short-Lived Triplet Biradical 1,4-Cyclohexadiyl by Molecular Oxygen
J. Am. Chem. Soc., 1984, 106, 7646-7647
Adam, W.; Oppenländer, T.
Absolute Intensity Method for the Determination of Quantum Yields in 185-nm Photochemistry: Application to the Azoalkane 2,3-Diazabicyclo(2.2.1)hept-2-ene
Photochem. Photobiol., 1984, 39, 719-723
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Carballeira, N.; Gillaspey, W.D.
Photolysis of the Azoalkane 2,3-Diazatricyclo(4.2.0.04,9)non-2-ene: Direct Observation of 4-Cyclohexenyldiazomethane
Tetrahedron Lett., 1983, 24, 5473-5476
Adam, W.; Mazenod, F.; Nishizawa, Y.; Engel, P.S.; Baughman, S.A.; Chae, W.-K.; Horsey, D.W.; Quast, H.; Seiferling, B.
Reluctant Azoalkanes: The Photochemical Behavior of Acyclic, Bridgehead-Centered Azoalkanes at 185-nm and 350-nm Irradiation
J. Am. Chem. Soc., 1983, 105, 6141-6145
Adam, W.; Gillaspey, W.D.
Competitive Diradical and Diazoalkane Formation in the Thermolysis and Photolysis of the Azoalkane 7,7,8-Trimethyl-2,3-diazatricyclo[4.2.1.04,8]non-2-ene
Tetrahedron Lett., 1983, 24, 1699-1702
Adam, W.; Oppenländer, T.
The 185-nm Photochemistry of 2,3-Diazabicyclo[2.2.1]heptene and of its Denitrogenation Products Bicyclo[2.1.0]pentane and Cyclopentene
Tetrahedron Lett., 1982, 23, 5391-5394
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Photochemical and Thermal Denitrogenation of Azoalkanes as Mechanistic Probes for the Diradical Intermediates Involved in the Di-p-methane Rearrangement of Dibenzobarrelene
J. Am. Chem. Soc., 1982, 104, 5747-5753
Adam, W.; De Lucchi, O.; Hill, K.
Generation and Rearrangement of the 2-Oxabicyclo[2.2.1]heptane-6,7-diyl Diradical via Nitrogen Extrusion from the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-en-8-one
J. Am. Chem. Soc., 1982, 104, 2934-2936
Adam, W.; Carballeira, N.; De Lucchi, O.
Thermolysis and Photolysis of the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene: Generation and Transformation of the Bicyclo[2.2.1]heptane-2,7-diyl Diradical
J. Am. Chem. Soc., 1981, 103, 6406-6409
Adam, W.; De Lucchi, O.
Generation of 2,3-Benzobicyclo[2.2.1]hept-2-ene-5,7-diyl Diradicals via Denitrogenation of Appropriate Azoalkanes and their Mechanistic Implications in the Di-p-methane Rearrangement of Benzonorbornadienes
J. Org. Chem., 1981, 46, 4133-4238
Adam, W.; Arias, L.A.; De Lucchi, O.
Hydrazinolysis of Urazoles: A Convenient and Mild Method for the Preparation of Azoalkanes
Synthesis, 1981, 543-545
Adam, W.; De Lucchi, O.
Thermal and Photochemical Denitrogenation of a Polycylic Azoalkane as Mechanistic Probe for the Di-p-Methane Rearrangement of 7,7-Dimethylenebenzonorbornadiene
Angew. Chem., 1981, 93, 408-409; Angew. Chem., Int. Ed. Engl., 1981, 20, 400-401
Adam, W.; Fuß, A.; Mazenod, F.P.; Quast, H.
Reluctant Azoalkanes: The Short Wavelength (185 nm) Liquid Phase Photolysis and High Temperature (400-1000 oC) Gas-Phase Pyrolysis of 3,3,5,5-Tetramethylpyrazolin-4-one
J. Am. Chem. Soc., 1981, 103, 998-1000
Adam, W.; Mazenod, F.
Facile Liquid-Phase Denitrogenation of Reluctant Azoalkanes on Photolysis with 185-nm Radiation
J. Am. Chem. Soc., 1980, 102, 7131-7132
Adam, W.; De Lucchi, O.
The Synthesis of Unusual Organic Molecules from Azoalkanes
Angew. Chem., 1980, 92, 815-832; Angew. Chem., Int. Ed. Engl., 1980, 19, 762-779
Adam, W.; De Lucchi, O.; Erden, I.
Bicyclic Azoalkanes via Urazoles Derived from Cycloaddition of N-Phenyl-1,2,4-triazoline-3,5-dione with Strained Bicycloalkanes
J. Am. Chem. Soc., 1980, 102, 4806-4809
Adam, W.; De Lucchi, O.
Unusual Thermal and Photochemical Transformations of the Azoalkane 2,3-Diaza-7,8-benzotricyclo[4.3.0.04,9]nona-2,7-diene
J. Am. Chem. Soc., 1980, 102, 2109-2110
Adam, W.; Carballeira, N.; De Lucchi, O.
2,3-Benzobicyclo-[2.2.2]oct-2-ene-5,7-diyl Diradical as a Common Intermediate in the Di-p-methane Rearrangement of 6,7-Benzobicyclo[3.2.1]octa-2,6-diene and the Denitrogenation of the Corresponding Tricycloazoalkane
J. Am. Chem. Soc., 1980, 102, 2107-2109
Adam, W.; De Lucchi, O.; Erden, I.
Polycyclic Azoalkanes via Dipolar Cycloaddition of 4-Phenyl-1,2,4-triazoline-3,5-dione with Strained Bicyclic Olefins
Angew. Chem., 1979, 91, 512-515; Angew. Chem., Int. Ed. Engl., 1979, 18, 468-469
CIDNP(3)
Adam, W.
The Multiplicity of the Photo-Fries Rearrangement
Chem. Commun., 1974, 289-290
Adam, W.; Fischer, H.; Hansen, H.-J.; Heimgartner, H.; Schmid, H.; Waespe, H.-R.
CIDNP Evidence for Divergent Behavior of Singlet and Triplet Radical Pair Encounters in the Photo-Claisen Rearrangement
Angew. Chem., 1973, 85, 669-671; Angew. Chem., Int. Ed. Engl., 1973, 12, 662-663
Adam, W.; Arce de Sanabia, J.; Fischer, H.
CIDNP Evidence for Radical Pair Mechanism in Photo-Fries Rearrangement
J. Org. Chem., 1973, 38, 2571-2572
Chemical Education(1)
Valentín, E. M.; Montes, I.; Adam, W.
Counterion Effects in the Nucleophilic Substitution Reaction of the Acetate Ion with Alkyl Bromides in the Synthesis of Esters
J. Chem. Educ., 2009, 86, 1315-1318
Chemiluminscence(85)
Ovchinnikov, M. Y.; Khursan, S. L.; Kazakov, D. V.; Adam, W.
The Theoretical Trajectory for the Chloride-Ion-Induced Generation of Singlet Oxygen in the Decomposition of Dimethyldioxirane
J. Photochem. Photobiol. A: Chem., 2010, 210, 100-107
Adam, W.; Trofimov, A.V.
Contemporary Trends in Dioxetane Chemistry.
In The Chemistry of Functional Groups, Peroxides , Rappoport, Z., Marek, I., Eds.; John Wiley & Sons: New York 2006; pp 1171-1209
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Adam, W.; Trofimov, A.V.
On the CIEEL Mechanism of Triggerable Dioxetanes: Does the Electron Jump or is it Charge Transfer?
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 197-200
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
Adam, W.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Kiefer, W.; Latypova, R.R.; Schlueker, S.
Singlet-Oxygen Generation in the Reaction of Dioxiranes with Nucleophilic Anions
Photochem. Photobiol. Sci., 2004, 3, 182-188
Adam, W.; Kiefer, W.; Schlücker, S.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Latypova, R.R.
Formation of Singlet Oxygen During the Decomposition of Dimethyldioxirane, Catalyzed by Anionic Nucleophiles
In Bioluminescence and Chemiluminescence: Progress and Current Applications, Proceedings of the 12th International Symposium 2002; pp 129-132
Adam, W.; Trofimov, A.V.
Electron-Transfer-Induced Dioxetane Chemiluminescence.
In Elektronenübertragung in Chemie und Biologie; Russow, J., Schäfer, H.-J., Eds; GDCh: Frankfurt am Main, GDCh-Monograph.;ÿ 2002; Vol. 23, pp 55-62
Kazakov, D.V.; Maistrenko, G.Y.; Polyakova, N.P.; Latypova, R.R.; Kazakov, V.P.; Adam, W.; Trofimov, A.V.; Zhao, C.-G.; Kiefer, W.; Schlücker, S.
On the Chemiluminescence in the Oxidation of the Tetravalent Uranium to the Uranyl Ion by Dimethyldioxirane
Luminescence, 2002, 293-298
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Trofimov, A.V.
Does the Electron Jump or is Charge Transferred in the Triggered CIEEL Mechanism of Dioxetanes?
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 7-10
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Hydrogen-Bonding Effects on the Fluorescence versus Electron-Transfer-Initiated Chemiluminescence Spectra of the m-Oxybenzoate Ion Derived from a Bicyclic Dioxetane
J. Org. Chem., 2000, 65, 2078-2082
Wilsey, S.; Bernardi, F.; Olivucci, M.; Robb, M.A.; Murphy, S.; Adam, W.
The Thermal Decomposition of 1,2-Dioxetane Revisited
J. Phys. Chem., 1999, 103, 1669-1677
Adam, W.; Bronstein, I.; Trofimov, A.V.
Unusual Hydrogen-Bonding Effect on the Fluorescence versus Chemiluminescence (CIEEL) of the Meta-Oxybenzoate Ion
In Bioluminescence and Chemiluminescence: Perspectives for the 21st Century, Proceedings of the 10th International Symposium 1999; pp 33-36
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Bronstein, I.; Trofimov, A.V.; Vasil'ev, R.F.
Solvent-Cage Effect (Viscosity Dependence) as a Diagnostic Probe for the Mechanism of the Intramolecular Chemically Initiated Electron-Exchange Luminescence (CIEEL) Triggered from a Spiroadamantyl-Substituted Dioxetane
J. Am. Chem. Soc., 1999, 121, 958-961
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Nagel, V.; Duschek, F.; Kiefer, W.; Görth, F.; Golsch, D.; Adam,W.; Ferrer, M.; Messeguer, A.
Detection of Singlet Oxygen During Several Organic Reactions by Chemiluminescence Spectroscopy
Asian J. Spectrosc., 1998, 35-43
Adam, W.; Reinhardt, D.
Chemical Triggering of Dioxetanes Derived from 9-Adamantylideneacridanes: Fluoride- and Base-Induced Chemiluminescence (CIEEL) of Siloxy- and Acetoxy-Substituted Dioxetanes
J. Chem. Soc., Perkin Trans. 2, 1997, 1453-1463
Adam, W.; Reinhardt, D.
Fluoride- and Base-Induced Chemiluminescence (CIEEL) of a Bifunctional Spiroacridane-Substituted Dioxetane
Liebigs Ann. Chem., 1997, 1359-1364
Murphy, S.; Adam, W.
The Elusive 1,4-Dioxy Biradical: Revised Mechanism for the Formation of Diol from 3,3-Dimethyldioxetane in Cyclohexadiene
J. Am. Chem. Soc., 1996, 12916-12921
Adam, W.; Reinhardt, D.; Saha-Möller, C.R.
From the Firefly Bioluminescence to the Dioxetane-Based (AMPPD) Chemiluminescence Immunoassay: A Retroanalysis
Analyst, 1996, 121, 1527-1531
Adam, W.; Bronstein, I.; Brooks, E.; Engel, T.; Reinhardt, D.; Schneider, F.W.; Trofimov, A.V.; Vasil`ev, R.F.
Electron-Exchange Luminescence of Spiroadamantane-Substituted Dioxetanes Triggered by Alkaline Phosphatase. Kinetics and Elucidation of pH Effects
J. Am. Chem. Soc., 1996, 118, 10400-10407
Trofimov, A.V.; Mielke, K.; Vasil'ev, R.F.; Adam, W.
Chemically Initiated Electron- Exchange Luminescence of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes. Kinetics and Excited-State Yields
Photochem. Photobiol., 1996, 63, 463-467
Adam, W.; Ahrweiler, M.; Vlcek, P.
Chemiluminescence of the Labile 1,2-Dioxetanes and Epoxides Produced in the Oxidation of N-Acetylated Dihydro- and Tetrahydropyrazines by Singlet Oxygen, Dimethyldioxirane, and m-Chloroperoxybenzoic Acid
J. Am. Chem. Soc., 1995, 117, 9690-9692
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Adam, W.; Cilento, G.
From Free Radicals to Electronically Excited Species
Free Rad. Biol. Med., 1995, 19, 103-114
Adam, W.; Reinhardt, D.
Indole Dioxetanes and Epoxides by Oxidation of N-Acylated Indoles with Singlet Oxygen and Dimethyldioxirane: Kinetics and Chemiluminescence Yields of the Thermal Dioxetane Decomposition and Fluoride-Ion-Induced CIEEL Emission
J. Chem. Soc., Perkin Trans. 2, 1994, 1503-1507
Adam, W.; Fell, R.T.; Schulz, M.H.
Synthesis and Fluoride Ion-Triggered Chemiluminescence (CIEEL Mechanism) of Siloxy-Substituted Benzofuran Dioxetanes
Tetrahedron, 1993, 49, 2227-2238
Adam, W.; Qian, X.; Saha-Möller, C. R.
Synthesis and Photooxygenation of 2,3,6-Trimethylfuro[2,3-b][1]naphtho[4a,7a-e,f]pyrida-5,7-dione: A Potential Chemiluminescent Probe for Singlet Oxygen
Tetrahedron, 1993, 49, 417-422
Adam, W.; Schulz, M.H.
Base-Induced Chemiluminescence from Acetoxy-Substituted Benzofuran Dioxetanes through an Intramolecular Electron Transfer (CIEEL) Mechanism
Chem. Ber., 1992, 125, 2455-2461
Albrecht, S.; Brandl, H.; Schönfels, C.; Adam, W.
Angewandte Biolumineszenz: Luciferasen in der biochemischen Analytik
Chemie in unserer Zeit, 1992, 26, 63-69
Albrecht, S.; Brandl, H.; Adam, W.
Biochemische Analytik: Angewandte Chemilumineszenz
Nachr. Chem. Lab. Tech., 1992, 40, 547-554
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Albrecht, S.; Brandl, H.; Adam, W.
Chemilumineszenz Reaktionen. Die Chemilumineszenz und ihre Anwendung in der klinischen Chemie, Biochemie und Medizin
Chemie in unserer Zeit, 1990, 24, 227-238
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Hückmann, S.; Vargas, F.
Direct Observation of Electron Transfer Between Phenothiazines and 1,2-Dioxetanes
Tetrahedron Lett., 1989, 30, 6315-6318
Adam, W.; Beinhauer, A.; Hauer, H.
Activation Parameters and Excitation Yields of 1,2-Dioxetane Chemiluminescence
In Handbook of Organic Photochemistry: Scaiano, J.C., Ed.; CRC Press: Boca Raton, Florida, USA 1989; Vol. II, pp 271-327
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Baader, W.J.; Catalani, L.H.; Cilento, G.; Rychla, L.
Energy Transfer from Chemiexcited Acetone to Substances that Display Anomalous Fluorescence
Photochem. Photobiol., 1985, 42, 587-589
Adam, W.; Platsch, H.; Schmidt, E.
Synthesis, Thermal Stability, and Chemiluminescence Properties of Bisdioxetanes Derived from p-Dioxins
Chem. Ber., 1985, 118, 4385-4403
Adam, W.; Yany, F.
1,2-Dioxetanes and a-Peroxylactones
In Small Ring Heterocycles, Hassner, A. Ed.; John Wiley and Sons: New York, 1985; Vol. 42, Part 3, Chap 4, pp 351-429
Adam, W.; Baader, W.J.
Effects of Methylation on the Thermal Stability and Chemiluminescence Properties of 1,2-Dioxetanes
J. Am. Chem. Soc., 1985, 107, 410-416
Adam, W.; Peters, E.-M.; Peters, K.; Platsch, H.; Schmidt, E.; von Schnering, H.G.; Takayama, K.
Synthesis, Thermal Stability, and Chemiluminescence Properties of the Dioxetanes Derived from 1,4-Dioxins
J. Org. Chem., 1984, 49, 3920-3928
Adam, W.; Baader, W.J.; Babatsikos, C.; Schmidt, E.
Four-Membered-Ring Peroxide Heterocycles: Photochemistry through the Backdoor
Bull. Soc. Chim. Belg., 1984, 93, 605-617
Adam, W.; Arias Encarnacion, L.A.; Cilento, G.; Haun, M.; Nassi, L.
Excitation of Chlorophyll during the Peroxidase-Catalyzed Oxidation of Ethyl a-Formylphenylacetate
Photochem. Photobiol., 1984, 40, 189-192
Adam, W.; Baader, W.J.
1,2-Dioxetane: Synthesis, Characterization, Stability and Chemiluminescence
Angew. Chem., 1984, 96, 156; Angew. Chem., Int. Ed. Engl., 1984, 23, 166-167
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Adam, W.; Arias Encarnacion, L.A.; Zinner, K.
Thermal Stability of Spiro(adamantane-1,2-dioxetanes)
Chem. Ber., 1983, 116, 839-846
Adam, W.; Hannemann, K.
The Azoalkane 7,8-Benzo-2,3-diazatricyclo[4.3.0.04,9]nona-2,7-diene as Spin-State-Specific Titrant of Singlet and Triplet Excitation Generated in the Thermolysis of Dioxetanes
J. Am. Chem. Soc., 1983, 105, 714-719
Schmidt, R.; Brauer, H.-D.; Adam, W.; Zinner, K.
Mediumabhängige Energiewanderung bei der Energietransfer-Chemilumineszenz des Systems Tetramethyl-1,2-dioxetan-9,10-Dibromanthracen in polymeren Matrizen
Z. Physik. Chem., 1982, 131, 129-138
Adam, W.
Determination of Chemiexcitation Yields in the Thermal Generation of Electronic Excitation from 1,2-Dioxetanes
In Chemical and Biological Generation of Excited States, Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982; Chap. 4, pp 115-152
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Adam, W.; Cueto, O.
3,3-Dimethyl-4(2-methyl-1-propenyl)-1,2-Dioxetane: Its Thermal Stability and Chemiluminescent Properties
Z. Naturforsch., 1981, 36b, 1653-1654
Adam, W.; Cueto, O.; Schmidt, E.; Takayama, K.
Dihydrodioxetobenzodioxins: Synthesis and Chemiluminescence
Angew. Chem., 1981, 93, 1100-1103; Angew. Chem., Int. Ed. Engl., 1981, 20, 1031-1032
Adam, W.; Zinner, K.; Krebs, A.; Schmalstieg, H.
Electron-Exchange Chemiluminescence from a Sterically Stabilized Cyclobutadiene-1,2-dioxetane
Tetrahedron Lett., 1981, 22, 4567-4570
Adam, W.; Curci, R.
Hyperenergetic Molecules: Dioxiranes and 1,2-Dioxetanes
Chimia e Industria, 1981, 63, 20-28
Adam, W.
Thermal Generation of Electronic Excitation with Hyperenergetic Molecules
Pure & Appl. Chem., 1980, 52, 2591-2608
Adam, W.; Cilento, G.; Zinner, K.
External Heavy Atom Effect in the Energy Transfer from Chemi-Excited Triplet Acetone to Anthracene
Photochem. Photobiol., 1980, 32, 87-90
Adam, W.; Cadilla, C.; Cueto, O.; Rodriguez, L.O.
Fluorescer-Enhanced Chemiluminescence of a Cyclic Peroxalate via Electron Exchange
J. Am. Chem. Soc., 1980, 102, 4802-4805
Adam, W.
Thermische Erzeugung elektronisch angeregter Moleküle
Chemie in unserer Zeit, 1980, 14, 44-55
Adam, W.; Yany, F.
Thermal Generation of Electronically Excited States by a-Peroxylactones: Activation Parameters and Excitation Yields as a Function of a-Deuteration
Photochem. Photobiol., 1980, 31, 267-272
Adam, W.; Cueto, O.
Fluorescencer-Enhanced Chemiluminescence of a-Peroxylactones via Electron Exchange
J. Am. Chem. Soc., 1979, 101, 6511-6515
Adam, W.; Cilento, G., Eds.
Chemi- and Bioenergized Processes
Photochem. Photobiol., 1979, 30, 1
Adam, W.; Sakanishi, K.
Lack of Heavy Atom Effect on the Activation Parameters of Bromine Substituted 1,2-Dioxetanes
Photochem. Photobiol., 1979, 30, 45-48
Adam, W.; Cheng, C.-C.; Cueto, O.; Erden, I.; Zinner, K.
A Stable Bisdioxetane
J. Am. Chem. Soc., 1979, 101, 4735-4736
Adam, W.; Cheng, C.-C.; Cueto, O.; Sakanishi, K.; Zinner, K.
Chemical Titration of Thermally Generated Triplets
J. Am. Chem. Soc., 1979, 101, 1324-1325
Adam, W.
Bioluminescence: Its Biology, Chemistry and Physics
Revista/Review Interamericana, 1978, 8, 85-98
Adam, W.; Rodriguez, O.; Zinner, K.
Triplet-Singlet Energy-Transfer Parameters from Tetramethyl-1,2-dioxetane Chemi-Energized 9,10-Dibromoanthracene Fluorescene in Polymer Matrices
J. Org. Chem., 1978, 43, 4495-4498
Adam, W.; Cancio, E.M.; Rodriguez, O.
The Mechanism of the 9,10-Dibromoanthracene-Mediated Triplet-Singlet Energy Transfer in the Tetramethyl-1,2-dioxetane Energized Rubrene Luminescence
Photochem. Photobiol., 1978, 27, 617-624
Adam, W.; Cueto, O.; Yany, F.
On the Mechanism of the Rubrene-Enhanced Chemiluminescence of a-Peroxylactones
J. Am. Chem. Soc., 1978, 100, 2587-2589
Adam, W.; Cilento, G.; Rodriguez, L.O.; Rodriguez, O.; Sarma, A.S.; Zinner, K.
Acid-Dependent Fluorescence Quantum Yield and Tetramethyl-1,2-Dioxetane Chemi-Energized Flurescence of Ergostatetraenone
Photochem. Photobiol., 1977, 26, 299-303
Adam, W.
Biological Light: Peroxylates as Bioluminescent Intermediates
J. Chem. Educ., 1975, 52, 138-145
Adam, W.; Duran, N.; Simpson, G.A.
Singlet Acetone Efficiency and Importance of Triplet Acetone Induced Decomposition of Tetramethyl-1,2-dioxetane from Direct Chemiluminescence
J. Am. Chem. Soc., 1975, 97, 5464-5467
Schuster, G.B.; Turro, N.J.; Steinmetzer, H.-C.; Schaap, A.P.; Faler, G.; Adam, W.; Liu, J.-C.
Adamantylideneadamantane-1,2-dioxetane. An Investigation of the Chemiluminescence and Decomposition Kinetics of an Usually Stable 1,2-Dioxetane
J. Am. Chem. Soc., 1975, 97, 7110-7118
Adam, W.; Simpson, G.A.; Yany, F.
Mechanism of Direct and Rubrene Enhanced Chemiluminescence during a-Peroxylactone Decarboxylation
J. Phys. Chem., 1974, 78, 2559-2569
Turro, N.J.; Lechtken, P.; Schuster, G.B.; Orell, J.; Steinmetzer, H.-C.; Adam, W.
Indirect Chemiluminescence by 1,2-Dioxetanes. Evaluation of Triplet Singlet Excitation Efficiencies. A Long Range Singlet-Singlet Energy Transfer and an Efficient Triplet-Singlet Energy Transfer
J. Am. Chem. Soc., 1974, 96, 1627-1629
Adam, W.
Biologisches Licht
Chemie in unserer Zeit, 1973, 7, 182-192
Adam, W.
The Chemistry of Bioluminescence
Rev. Col. Quim. Puerto Rico, 1972, 31, 11-18
Computational(49)
Ovchinnikov, M. Y.; Khursan, S. L.; Kazakov, D. V.; Adam, W.
The Theoretical Trajectory for the Chloride-Ion-Induced Generation of Singlet Oxygen in the Decomposition of Dimethyldioxirane
J. Photochem. Photobiol. A: Chem., 2010, 210, 100-107
Sajimon, M.C.; Ramaiah, D.; Suresh, C.H.; Adam, W.; Lewis, F.D.; George, M.V.
Photochromic Dibenzobarrelenes: Long-Lived Triplet Biradical Intermediates
J. Am. Chem. Soc., 2007, 129, 9439-9445
Sivaguru, J.; Saito, H.; Solomon, M.R.; Kaanamalle, L.; Poon, T.; Jockusch, S.; Ramamurthy, V.; Inoue, Y.; Adam, W.; Turro, N.J.
The Control of Chirality by Cations in Confined Spaces: Photooxidation of Encarbamates Inside Zeolite Supercages
Photochem. Photobiol., 2006, 82, 123-131
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
Abe, M.; Adam, W.; Borden, W.T.; Hattori, M.; Hrovat, D.A.; Nojima, M.; Nozaki,K.; Wirz, J.
Effects of Spiroconjugation on the Calculated Singlet-Triplet Energy Gap in 2,2-Dialkoxycyclopentane-1,3-diyls and on the Experimental Electronic Absorption Spectra of Singlet 1,3-Diphenyl Derivatives. Assignment of the Lowest-Energy Electronic Transition of Singlet Cyclopentane-1,3-diyls
J. Am. Chem. Soc., 2004, 126, 574-582
Sinicropi, A.; Page, C.S.; Adam, W.; Olivucci, M.
A Computational Study on the Origin of the Stereoselectivity for the Photochemical Denitrogenation of Diazabicycloheptene
J. Am. Chem. Soc., 2003, 125, 10947- 10959
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization by Triple Bonds, Assessed from the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2003, 68, 1007-1011
Bach, R.D.; Dmitrenko, O.; Adam, W.; Schambony, S.B.
Relative Reactivity of Peracids versus Dioxiranes (DMDO and TFDO) in the Epoxidation of Alkenes. A Combined Experimental and Theoretical Analysis
J. Am. Chem. Soc., 2003, 125, 924-934
Adam, W.; Garcia, H.; Diedering, M.; Marti, V.; Olivucci, M.; Palomares, E.
Stereochemical Memory in the Temperature-Dependent Photodenitrogenation of Bridgehead-Substituted DBH-Type Azoalkanes: Inhibition of Inverted-Housane Formation in the Diazenyl Diradical through the Mass Effect (Inertia) and Steric Hindrance
J. Am. Chem. Soc., 2002, 124, 12192-12199
Cui, M.; Adam, W.; Shen, J.H.; Luo, X.M.; Tan, X.J.; Chen, K.X; Ji, R.Y.; Jiang, H.L.
A Density-Functional Study of the Mechanism for the Diastereoselective Epoxidation of Chiral Allylic Alcohols by the Titanium Peroxy Complexes
J. Org. Chem., 2002, 67, 1427-1435
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Bottke, N.; Engels, B.; Krebs, O.
An Experimental and Computational Study on the Reactivity and Regioselectivity for the Nitrosoarene Ene Reaction; Comparison with Triazolinedione and Singlet Oxygen
J. Am. Chem. Soc., 2001, 123, 5542-5548
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
Adam, W.; Bach, R.D.; Dmitrenko, O.; Saha-Möller, C.R.
A Computational Study of the Hydroxy-Group Directivity in the Peroxyformic Acid Epoxidation of the Chiral Allylic Alcohol (Z)-3-Methyl-3-penten-2-ol: Control of threo Diastereoselectivity through Allylic Strain and Hydrogen Bonding
J. Org. Chem., 2000, 65, 6715-6728
Adam, W.; Emmert, O.
Steric Influence of E- or Z-Monosubstituted and Terminally Disubstituted Vinyl Groups in Matrix-Isolated Cyclopentane-1,3-diyl Triplet Diradicals as Probed by the Zero-Field EPR D Parameter
J. Org. Chem., 2000, 65, 5664-5667
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Emmert, O.
The D Parameter of Vinyl-Substituted 1,3-Cyclopentanediyl Triplet Diradicals as a Sensititve Tool to Determine Electronic Substituent Effects in Allylic Radicals
J. Org. Chem., 2000, 65, 4127-4130
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Hydrogen-Bonding Effects on the Fluorescence versus Electron-Transfer-Initiated Chemiluminescence Spectra of the m-Oxybenzoate Ion Derived from a Bicyclic Dioxetane
J. Org. Chem., 2000, 65, 2078-2082
Adam, W.; Barneveld van, C.; Emmert, O.
The EPR D Parameter as a Measure of Spin Delocalization in 1,3-Cyclopentanediyl Triplet Diradicals with Extendedly Conjugated p-Type Substituents
J. Chem. Soc., Perkin Trans. 2, 2000, 4, 637-641
Abe, M.; Adam, W.; Heidenfelder, T.; Nau, W.M.; Zhang, X.
Intramolecular and Intermolecular Reactivity of Localized Singlet Diradicals: The Exceedingly Long-Lived 2,2-Diethoxy-1,3-diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 2000, 122, 2019-2026
Adam, W.; Barneveld van, C.
The Importance of Spin Polarization in Electronic Substituent Effects of the Zero-Field EPR D Parameter in 1,3-Diarylcyclopentane-1,3-diyl Triplet Diradicals
J. Am. Chem. Soc., 1999, 121, 10820-10827
Blancafort, L.; Adam, W.; González, D.; Olivucci, M.; Vreven, T.; Robb, M.A.
Theoretical Study of the 1,2 Rearrangement of Housane Radical Cations: Key Role of a Transient Cyclopentane-1,3-diyl Intermediate
J. Am. Chem. Soc., 1999, 121, 10583-10590
Adam, W.; Barneveld van, C.; Gerke, J.-S.; Klärner, F.-G.
The EPR D-Parameter of 1,3-Cyclopentanediyl Triplet Diradicals as a Probe for Steric Substituent Effects in Benzyl-Type Radicals
J. Chem. Soc., Perkin Trans. 2, 1999, 2723-2728
Kita, F.; Adam, W.; Jordan, P.; Nau, W.M.; Wirz, J.
1,3-Cyclopentanediyl Diradicals: Substituent and Temperature Dependence of Triplet-Singlet Intersystem Crossing
J. Am. Chem. Soc., 1999, 121, 9265-9275
Wilsey, S.; Bernardi, F.; Olivucci, M.; Robb, M.A.; Murphy, S.; Adam, W.
The Thermal Decomposition of 1,2-Dioxetane Revisited
J. Phys. Chem., 1999, 103, 1669-1677
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Adam, W.; Heidenfelder, T.
Electronic Substituent Effects for the Fine-Tuning of the Regioselectivity in the Diastereoselective Rearrangement of 1,3-Cyclopentanediyl Radical Cations Generated from Tricyclo[3.3.0.02,4]octanes (Housanes) by Chemical Electron Transfer (CET)
J. Am. Chem. Soc., 1998, 120, 11858-11863
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Gernet, D.; Adam, W.; Kiefer, W.
Matrix-isolation Raman spectroscopy, semiempirical calculations and normal coordinate analysis of strained systems Part II: Bicyclo[2.1.0]pentane
Vibr. Spectrosc., 1998, 17, 31
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Abe, M.; Adam, W.
Electronic Substituent Effects on the EPR-Spectral D Parameter of Trimethylenemethane (TMM) Triplet Diradicals Compared with Localized Cyclopentane-1,3-Diyls
J. Chem. Soc., Perkin Trans. 2, 1998, 1063-1068
Adam, W.; Handmann, V.-I.; Kita, F.; Heidenfelder, T.
Divergent Pathways in the Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) on Chemical Electron Transfer (CET) versus Acid Catalysis: A Comparison of Radical Cations and Carbocations
J. Am. Chem. Soc., 1998, 120, 831-832
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Groer, P.; Mielke, K.; Saha-Möller, C.R.; Kiefer, W.; Nagel, V.; Schneider, F.W.; Ballmaier, D.; Schleger, Y.; Epe, B.
Photochemical and Photobiological Studies with Acridine and Phenanthridine Hydroperoxides in Cell-Free DNA
Photochem. Photobiol., 1997, 66, 26-33
Trofimov, A.V.; Mielke, K.; Vasil'ev, R.F.; Adam, W.
Chemically Initiated Electron- Exchange Luminescence of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes. Kinetics and Excited-State Yields
Photochem. Photobiol., 1996, 63, 463-467
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Gernert, D.; Kiefer, W.; Kammel, T.; Nau, W.; Adam, W.
Matrix-Isolation Raman Spectroscopy and Semiempirical Calculations of 2,3-Diazabicyclo[2.2.1]hept-2-ene (DBH) and its Photoproduct Bicyclo[2.1.0]pentane (BCP)
J. Mol. Struct., 1995, 348, 333-336
Adam, W.; Chan, Y.-Y.; Cremer, D.; Gauss, J.; Scheutzow, D.; Schindler, M.
Spectral and Chemical Properties of Dimethyldioxirane as Determined by Experiment and ab initio Calculations
J. Org. Chem., 1987, 52, 2800-2803
Adam, W.; Grimison, A.; Sprangle, P.-A.
Convergence of the Perturbation Theory Expansion for Spin-Spin Coupling Constants
Theoret. Chim. Acta (Berlin), 1970, 18, 385-388
Adam, W.
Lone-Pair Interactions in Six-Membered Ring Nitrogen Heterocycles
Jerusalem Symp. Quant. Chem., 1970, 2, 118-127
Adam, W.; Grimison, A.; Hoffmann, R.
Hetaryne Intermediates
J. Am. Chem. Soc., 1969, 91, 2590-2599
Adam, W.; Grimison, A.; Rodriguez, G.
Average-Excitation-Energy Approximation in the Calculation of Carbon-13 Chemical Shifts of Nitrogen Heterocyclics
J. Chem. Phys., 1969, 50, 645-654
Adam, W.; Grimison, A.; Hoffmann, R.; Zuazaga de Ortiz, C.
Hydrogen Bonding in Pyridine
J. Am. Chem. Soc., 1968, 90, 1509-1516
Adam, W.; Grimison, A.
Sigma-Polarization in 5-Membered Heterocyclic Ring Systems
Theoret. Chim. Acta (Berlin), 1967, 7, 342-351
Adam, W.; Grimison, A.; Rodriguez, G.
Effects of Protonation on Electron Densities in Nitrogen Heterocyclic Molecules
Tetrahedron, 1967, 23, 2513-2521
Adam, W.; Grimison, A.
Extended Hückel Theory Applied to Electrophilic Substitution in Imidazole
Tetrahedron, 1966, 22, 835-839
Adam, W.; Grimison, A.
Extended Hückel Theory Applied to Nucleophilic Substitution in Pyridine, Quinoline and Isoquinoline
Tetrahedron, 1965, 21, 3417-3422
Cyclic Peroxide(410)
Solomon, M. R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.
Decoding Stereocontrol During the Photooxygenation of Oxazolodinone-Functionalized Enecarbamates
Org. Lett., 2010, 12, 2142-2145
Ovchinnikov, M. Y.; Khursan, S. L.; Kazakov, D. V.; Adam, W.
The Theoretical Trajectory for the Chloride-Ion-Induced Generation of Singlet Oxygen in the Decomposition of Dimethyldioxirane
J. Photochem. Photobiol. A: Chem., 2010, 210, 100-107
Solomon, M. R.; Saito , H.; Sivaguru, J.; Jokusch, S.; Inoue, Y.; Adam, W.; Turro,N.J.
Isolation and syn Elimination of a Peterson Adduct to Obtain Optically Pure Product in the Diastereoselective Synthesis of Oxazolidinone-Functionalized Enecarbamates
Lett. Org. Chem., 2009, 6, 362-366
Solomon, M-R.; Sivaguru, J.; Jokusch, S.; Adam, W.; Turro, N.J.
Physical ans Chemical Quenching Rates and their Influence on the Stereoselective Photooxygenation of Oxazolidinone-Functionalized Enecarbamates
Photochem. Photobiol. Sci, 2009, 8, 912-915
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.; Jakka, K.
Oxidation of Organic Compounds by Dioxiranes
Denmark, S. E., Ed.; John Wiley & Sons, Inc.: Hoboken, New Jersey 2009
Solomon, M.R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.J.
Vibrational Deactivation of Singlet Oxygen: Does it Play a Role in Stereselectivity during Photooxygenation?
Photochem. Photobiol. Sci., 2008, 7, 531 - 533
Sivaguru, J.; Solomon, M.; Poon, T.; Jockusch, S.; Bosio, S.G.; Adam, W.; Turro, N.J.
The Reaction of Singlet Oxygen with Chiral Enecarbamates: A Mechanistic Playground for Investigating Chemoselectivity, Stereoselectivity and Selective Vibratioselectivity of Photooxidations
Acc. Chem. Res., 2008, 41, 387- 400
Adam, W.; Zhao, C.-G.; Jakka, K.
Dioxirane Oxidations of Allenes, Alkynes and Arenes, Heteroatom Substrates, Alkanes and Silanes, and Organometallic Compounds
Org. React., 2007, 69, 1-346
Moscatelli, A.; Ottaviani, M.F.; Adam, W.; Buchachenko, A.; Jockusch, S.; Turro, N.J.
Interactions between Molecular Oxygen and Nitroxide Radicals: A Search for a Reversible Complex.
Helv. Chim. Acta, 2006, 89, 2441-2449
Sivaguru, J.; Poon, T.; Hooper, C.; Saito, H.; Solomon, M.; Jockusch, S.; Adam, W.; Inoue, Y.; Turro, N.J
A Comparative Mechanistic Analysis of the Stereoselectivity Trends Observed in the Oxidation of Chiral Oxazolidinone-Functionalized Enecarbamates by Singlet Oxygen, Ozone and Triazolinedione
Tetrahedron, 2006, 62, 10647-10659
Adam, W.; Trofimov, A.V.
Contemporary Trends in Dioxetane Chemistry.
In The Chemistry of Functional Groups, Peroxides , Rappoport, Z., Marek, I., Eds.; John Wiley & Sons: New York 2006; pp 1171-1209
Adam, W.; Zhao, C.-G.
Contemporary Dioxirane Chemistry: Epoxidations, Heteroatom Oxidations and CH Insertions.
In The Chemistry of Peroxides , Rappoport, Z., Maeak, I., Eds.; John Wiley & Sons: New York 2006; pp 1129-1169
Sivaguru, J.; Saito, H.; Solomon, M.R.; Kaanamalle, L.; Poon, T.; Jockusch, S.; Ramamurthy, V.; Inoue, Y.; Adam, W.; Turro, N.J.
The Control of Chirality by Cations in Confined Spaces: Photooxidation of Encarbamates Inside Zeolite Supercages
Photochem. Photobiol., 2006, 82, 123-131
Adam, W.; Zhao, C.-G.
Oxidation of Unactivated Alkanes by Dioxiranes
In Wiley-VCH Handbook of CH Transformations, Dyker, G., Ed.; Wiley-VCH Verlag GmbH: Weinheim, 2005; Chapter IV2.1.2, pp 507-516
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
Sivaguru, J.; Saito, H.; Poon, T.; Omonuwa, T.; Franz, R.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective Photooxidation of Enecarbamates: Reactivity of Ozone versus Singlet Oxygen
Org. Lett., 2005, 7, 2089-2092
Adam, W.; Trofimov, A.V.
On the CIEEL Mechanism of Triggerable Dioxetanes: Does the Electron Jump or is it Charge Transfer?
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 197-200
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
Adam, W.; Zhang, A.
Chiral-Auxiliary-Controlled Stereoselective Epoxidation of CC Double Bonds
Synlett, 2005, 1047-1073
Sivaguru, J.; Poon, T.; Franz, R.; Jockusch, S.; Adam, W.; Turro, N.J.
Stereocontrol Within Confined Spaces: Enantioselective Photooxidation of Enecarbamates Inside Zeolite Supercages
J. Am. Chem. Soc., 2004, 126, 10816-10817
Poon, T.; Sivaguru, J.; Franz, R.; Jockusch, S.; Martinez, C.; Washington, I.; Adam, W. ; Inoue, Y.; Turro, N.J.
Temperature and Solvent Control of the Stereoselectivity in the Reactions of Singlet Oxygen with Oxazolidinone-Substituted Enecarbamates
J. Am. Chem. Soc., 2004, 126, 10498-10499
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Adam, W.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Kiefer, W.; Latypova, R.R.; Schlueker, S.
Singlet-Oxygen Generation in the Reaction of Dioxiranes with Nucleophilic Anions
Photochem. Photobiol. Sci., 2004, 3, 182-188
Adam, W.; Zhang, A.
High p-Facial Selectivity through Magnesium Chelation in the DMD Epoxidation of a,b-Unsaturated Amides with Chiral Pyrroliginone Auxiliaries
Eur. J. Org. Chem., 2004, 147-152
Chapman, J.R.; Turro, N.J.; Poon, T.; Lakshminarasimhan, P.; Bosio, S.; Adam, W.; Jockusch, S.; Lei, X.; Liu, Z.; Ramamurthy, V.
An Investigation of the Induction Capabilities of Oxazolidinones in the Enantioselective Formation of Methyldeoxybenzoin
In Abstracts of Papers, 225th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 2003; Abstract CHED-394![]()
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan, P.; Lei, X.; Jockush, S.; Franz, R.; Adam, W.; Bosio, S.G.
Stereochemical Features of the Physical and Chemical Interactions of Singlet Oxygen with Enecarbamates
Org. Lett., 2003, 5, 4951-4953
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan,P.; Lei, X.; Adam, W.; Bosio, S.G.
A Supramolecular 'Ship in Bottle' Strategy for Enantiomeric Selectivity in Geminate Radical Pair Recombination
Org. Lett., 2003, 5, 2025-2028
Adam, W.; Bosio, S.G.; Wolff, B.T.
Chiral-Auxiliary-Controlled Diastereoselectivity in the Epoxidation of Enecarbamates with DMD and m-CPBA
Org. Lett., 2003, 5, 819-822
Bach, R.D.; Dmitrenko, O.; Adam, W.; Schambony, S.B.
Relative Reactivity of Peracids versus Dioxiranes (DMDO and TFDO) in the Epoxidation of Alkenes. A Combined Experimental and Theoretical Analysis
J. Am. Chem. Soc., 2003, 125, 924-934
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.
Dioxirane Epoxidation of Olefins
Org. React., 2002, 61, 219-516
Adam, W.; Kiefer, W.; Schlücker, S.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Latypova, R.R.
Formation of Singlet Oxygen During the Decomposition of Dimethyldioxirane, Catalyzed by Anionic Nucleophiles
In Bioluminescence and Chemiluminescence: Progress and Current Applications, Proceedings of the 12th International Symposium 2002; pp 129-132
Adam, W.; Bosio, S.G.; Turro, N.J.
Control of the Mode Selectivity (Ene Reaction versus [2+2] Cycloaddition) in the Photooxygenation of Ene Carbamates: Directing Effect of an Alkenylic Nitrogen Functionality
J. Am. Chem. Soc., 2002, 124, 14004-14005
Adam, W.; Trofimov, A.V.
Electron-Transfer-Induced Dioxetane Chemiluminescence.
In Elektronenübertragung in Chemie und Biologie; Russow, J., Schäfer, H.-J., Eds; GDCh: Frankfurt am Main, GDCh-Monograph.;ÿ 2002; Vol. 23, pp 55-62
Kazakov, D.V.; Maistrenko, G.Y.; Polyakova, N.P.; Latypova, R.R.; Kazakov, V.P.; Adam, W.; Trofimov, A.V.; Zhao, C.-G.; Kiefer, W.; Schlücker, S.
On the Chemiluminescence in the Oxidation of the Tetravalent Uranium to the Uranyl Ion by Dimethyldioxirane
Luminescence, 2002, 293-298
Adam, W.; Bosio, S.G.; Turro, N.J.
Highly Diastereoselective Dioxetane Formation in the Photooxygenation of Enecarbamates with an Oxazolidinone Chiral Auxiliary: Steric Control in the [2+2] Cycloaddition of Singlet Oxygen through Conformational Alignment
J. Am. Chem. Soc., 2002, 124, 8814-8815
Adam, W.; Bosio, S.G.; Fröhling, B.; Stalke, D.
Unusual Sulfur Chemistry in the Thermal Reaction of Sultene and Thiophene-Endoperoxide Sulfur Donors with Cyclic Alkynes: Reversible Formation of a Persistent Thiirenium Ion and Trapping of a Thiirene by [4+2] Cycloaddition
J. Am. Chem. Soc., 2002, 124, 8316-8320
Lévai, A.; Kocevar, M.; Tóth, G.; Simon, A.; Vranicar, L.; Adam, W.
Synthesis and Dimethyldioxirane Oxidation of Tetrahydrobenzofurans
Eur. J. Org. Chem., 2002, 1830-1833
Voigt, B.; Porzel, A.; Adam, G.; Golsch, D.; Adam, W.; Wagner, C.; Merzweiler, K.
Synthesis of 2,24-Diepicastasterone and 3,24-Diepicastasterone as Potential Brassinosteroid Metabolites of the Cockroach Periplaneta Americana
Collect. Czech. Chem. Commun., 2002, 67, 91-102
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W.; Saha-Möller, C.R.; Ganeshpure, P.A.
Synthetic Applications of Nonmetal Catalysts for Homogeneous Oxidation
Chem. Rev., 2001, 101, 3499-3548
Makosza, M.; Adam, W.; Zhao, C.-G.; Surowiec, M.
Oxidation of Nitrobenzylic Carbanions with Dimethyldioxirane. New Synthesis of Quinomethanes and Nitrobenzylic Carbinols. First Examples of Methylation of Carbanions with Dimethyldioxirane
J. Org. Chem., 2001, 66, 55022
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Trofimov, A.V.
Does the Electron Jump or is Charge Transferred in the Triggered CIEEL Mechanism of Dioxetanes?
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 7-10
Patonay, T.; Adam, W.; Lévai, A.; Köver, P.; Németh, M.; Peters, E.-M.; Peters, K.
Chemo- and Diastereoselectivity in the Dimethyldioxirane Oxidation of 2,3-Dihydro-4H-1-benzothiopyran-4-ones and 4H-1-Benzothiopyran-4-ones. Unusual Reactivity of 4H-1-Benzothiopyran-4-one-1-Oxides
J. Org. Chem., 2001, 66, 2275-2280
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Adam, W.; Schambony, S.B.
Diastereoselective Epoxidation of Oxazolidine-Substituted Alkenes by Dimethyldioxirane and m-Chlorobenzoic Acid: p-Facial Control through Hydrogen Bonding by the Urea Functionality
Org. Lett., 2001, 3, 79-82
Lévai, A.; Patonay, T.; Székely, A.; Vass, E.B.; Adam, W.; Jekö, J.
A Comparative Study of the Epoxidation of 2-Substituted Isoflavones by Dimethyldioxirane, Sodium Hypochlorite, and Alkaline Hoydrogen Peroxide (Weitz-Scheffer-Reaction)
J. Heterocycl. Chem., 2000, 37, 1065-1069
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Balci, M.; Kiliç, H.
2,3-Dioxabicyclo[2.2.2]oct-7-en-5-one: Synthesis and Reactions of the Keto Endoperoxide of Phenol
J. Org. Chem., 2000, 65, 5926-5931
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Pastor, A.; Peters, K.; Peters, E.-M.
Opposite p-Face Selectivity for the DMD and m-CPBA Epoxidations of Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Amides: Control by Steric Interactions versus Hydrogen Bonding
Org. Lett., 2000, 2, 1019-1022
Li, W.; Lei, X-G.; Lem, G.; McDermott, A.E.; Turro, N.J.; Bottke, N.; Adam, W.
Oxygen and Structural Effects on Silicalite 29Si Spin-Lattice Relaxation Studied by High-Resolution 29Si Solid-State NMR Spectroscopy
Chem. Mat., 2000, 12, 731-737
Adam, W.; Makosza, M.; Zhao, C.-G.; Surowiec, M.
On the Mechanism of the Dimethyldioxirane Oxidation of H Adducts (Meisenheimer Complexes) Generated from Nitroarenes and Carbanions
J. Org. Chem., 2000, 65, 1099-1101
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Asymmetric C-H Oxidation of vic Diols to a-Hydroxy Ketones by a Fructose-Derived Dioxirane: Electronic Effects on the Enantioselectivity of Oxygen Transfer
J. Org. Chem., 1999, 64, 7492-7497
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Asymmetric Epoxidation of Olefins by Chiral Dioxiranes Generated in situ From Ketones of D-(-)-Quinic Acid
Tetrahedron: Asymmetry, 1999, 10, 2749-2755
Rodriguez, G.; Castedo, L.; Dominguez, D.; Sáa, C., Adam, W.
Regioselective Synthesis of Isoquino[1,2-b][3]benzazepines (Homoprotoberberines) through 11-Membered-Ring Stilbene Lactams Obtained by Radical Macrocyclization
J. Org. Chem., 1999, 64, 4830-4833
Wilsey, S.; Bernardi, F.; Olivucci, M.; Robb, M.A.; Murphy, S.; Adam, W.
The Thermal Decomposition of 1,2-Dioxetane Revisited
J. Phys. Chem., 1999, 103, 1669-1677
Adam, W.; Bronstein, I.; Trofimov, A.V.
Unusual Hydrogen-Bonding Effect on the Fluorescence versus Chemiluminescence (CIEEL) of the Meta-Oxybenzoate Ion
In Bioluminescence and Chemiluminescence: Perspectives for the 21st Century, Proceedings of the 10th International Symposium 1999; pp 33-36
Patonay, T.; Adam, W.; Jeko, J.; Kövér, K.E.; Lévai, A.; Németh, M.; Peters, K.
Oxazepines and Thiazepines 36. Diastereoselective Sulfoxidation of 2,3-Dihydro-1,5-Benzothiazepin-4(5H)-ones by Dimethyldioxirane
Heterocycles, 1999, 51, 85-94
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Steric and Electronic Effects in the Diastereoselective Catalytic Epoxidation of Cyclic Allylic Alcohols with Methyltrioxorhenium (MTO)
Eur. J. Org. Chem., 1999, 785-790
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Saha-Möller, C.R.; Schambony, S.B.
A Highly Diastereoselective Dioxetane Formation by the Hydroxy-Directed [2+2] Cycloaddition of Singlet Oxygen to a Chiral Allylic Alcohol
J. Am. Chem. Soc., 1999, 121, 1834-1838
Adam, W.; Stegmann, V.R.; Saha-Möller, C.R.
Regio- and Diastereoselective Epoxidation of Chiral Allylic Alcohols Catalyzed by Manganese(salen) and Iron(porphine) Complexes
J. Am. Chem. Soc., 1999, 121, 1879-1882
Adam, W.; Degen, H.-G.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Chiral Allylic Alcohols with Hexafluoroacetone Perhydrate. Hydroxy-Group Directivity through Hydrogen Bonding
J. Org. Chem., 1999, 64, 1274-1277
Adam, W.; Bronstein, I.; Trofimov, A.V.; Vasil'ev, R.F.
Solvent-Cage Effect (Viscosity Dependence) as a Diagnostic Probe for the Mechanism of the Intramolecular Chemically Initiated Electron-Exchange Luminescence (CIEEL) Triggered from a Spiroadamantyl-Substituted Dioxetane
J. Am. Chem. Soc., 1999, 121, 958-961
Rodriguez, G.; Castedo, L., Dominguez, D.; Saá, C.; Adam, W.; Saha-Möller, C.R.
Dioxirane Epoxidation of 10-Membered-Ring Stilbene Lactams as Synthetic Precursors to Protoberberines
J. Org. Chem., 1999, 64, 877-883
Patonay, T.; Adam, W.; Levai, A.
Dimethyldioxirane Oxidations of Some Heterocycles Containing Oxygen or Sulfur: Chemo- and Stereoselectivity
In Proceedings of the Blue Danube Symposium on Heterocyclic Chemistry; Kotschy, A., Hajos, G., Eds.; Merlin Multimedia Ltd.: 1998; Paper 11/1-Paper 11/6
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Enantioselective Oxidation of vic-Diols to Optically Active a-Hydroxy Ketones by a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 9, 4117-4122
Adam, W.; Makosza, M.; Saha-Möller, C.R.; Zhao, C.-G.
A Mild and Efficient Nef Reaction for the Conversion of Nitro to Carbonyl Group by Dimethyldioxirane (DMD) Oxidation of Nitronate Anions
Synlett, 1998, 1335-1336
Adam, W.; Balci, M.; Kiliç, H.
Oxyfunctionalization of Biphenylene by Singlet Oxygen, Hydrogen Peroxide/Methyltrioxorhenium, and Dimethyldioxirane
J. Org. Chem., 1998, 63, 8544-8546
Malisch, W.; Jehle, H.; Mitchell, C.M.; Adam, W.
A Catalytic Pathway for the Conversion of Tungsten Silanes into Tungsten Silanols
J. Organomet. Chem., 1998, 566, 259-262
Malisch, W.; Jehle, H.; Möller, S.; Saha-Möller, C.R.; Adam, W.
Regioselective Hydroxylation of Metallo Disilanes of the Iron Group - An Impressive Example of the Transition Metal Effect
Eur. J. Inorg. Chem., 1998, 1585-1587
Ferrer, M.; Sánchez-Baeza, F.; Messeguer, A., Adam, W.; Golsch, D.; Goerth, F.; Kiefer, W.; Nagel, W.
The Release of Singlet Oxygen in the Reaction of Dioxiranes with Amine N-Oxides
Eur. J. Org. Chem., 1998, 2527-2532
Lévai, A.; Adam, W.; Fell, R.T.; Gessner, R.; Patonay, T.; Simon, A.; Tóth, G.
Enantioselective Synthesis and Chiroptical Properties of Optically Active Isoflavone Epoxides
Tetrahedron, 1998, 54, 13105-13114
Adam, W.; Fröhling, B.; Peters, K.; Weinkötz, S.
Diastereoselective Episulfidation of Strained Cyclic Alkenes by a Thiophene Endoperoxide versus Epoxidation by Dimethyldioxirane (DMD)
J. Am. Chem. Soc., 1998, 120, 8914-8919
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Makosza, M.; Stalinski, K.; Zhao, C.-G.
DMD Oxidation of in-situ-Generated H Adducts Derived from Nitroarenes and the Carbanion of 2-Phenylpropionitrile to Phenols: The First Direct Substitution of a Nitro by a Hydroxy Group
J. Org. Chem., 1998, 63, 4390-4391
Adam, W.; Güthlein, M.; Peters, E.-M.; Peters, K.; Wirth, T.
Chiral-Auxiliary-Induced Diastereoselectivity in the [4+2] Cycloaddition of Optically Active 2,2-Dimethyloxazolidine Derivatives of Sorbic Acid: A Model Study with Singlet Oxygen as the Smallest Dienophile
J. Am. Chem. Soc., 1998, 120, 4091-4093
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Adam, W.; Fell, R.T.; Lévai, A.; Patonay, T., Peters, K.; Simon, A.; Tóth, G.
Enantioselective Epoxidation of Isoflavones by Jacobsen's Mn(III)salen Catalysts and Dimethyldioxirane Oxygen-Atom Source
Tetrahedron: Asymmetry, 1998, 9, 1121-1124
Aubry, J.M.; Nardello, V.; Bouttemy, S.; Wirth, T.; Linker, T.; Adam, W.
The Luminous and the Dark Side of Singlet Oxygen: Comparison Between Photochemical and Chemical Sources of Singlet Oxygen (1O2, 1Dg) in Organic Synthesis
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 277-281
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler, M.; Vlcek, P.
Crystal Structure of N,N'-diacetyl-N,N'-dibenzoyl-1,2-ethylendiamine, (CH3CO)2(C6H5CO)2C2H4N2
Z. Kristallogr., 1998, 301-302
Adam, W.; Fell, R.T.; Saha-Möller, C.R.; Zhao, C.-G.
Synthesis of Optically Active a-Hydroxy Ketones by Enantioselective Oxidation of Silyl Enol Ethers with a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 397-401
Adam, W.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
Regio-, Diastereo- and Chemoselectivities in the Dioxirane Oxidation of Acyclic and Cyclic Allylic Alcohols by Methyl(trifluoromethyl)dioxirane (TFD): A Comparison with Dimethyldioxirane
Eur. J. Org. Chem., 1998, 349-354
Adam, W.; Zhao, C.-G.
Synthesis of Optically Active C2-Symmetric Ketones for the Asymmetric Epoxidation of Prochiral Olefins by Dioxiranes Generated in situ with CaroateTM as Peroxide Source
Tetrahedron: Asymmetry, 1997, 8, 3995-3998
Schenk, W.A.; Steinmetz, B.; Hagel, M.; Adam, W.; Saha-Möller, C.R.
Oxyfunctionalization of Allyl-Thioether-Ruthenium Complexes with Dimethyldioxirane
Z. Naturforsch., 1997, 1359-1371
Adam, W.; Reinhardt, D.
Chemical Triggering of Dioxetanes Derived from 9-Adamantylideneacridanes: Fluoride- and Base-Induced Chemiluminescence (CIEEL) of Siloxy- and Acetoxy-Substituted Dioxetanes
J. Chem. Soc., Perkin Trans. 2, 1997, 1453-1463
Adam, W.; Mitchell, C.M.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
1-Methylgeraniol as Novel Regio- and Diasteeoselective Probe for Hydrogen Bonding in Hydroxy-Assisted Oxygen-Transfer Reactions
Liebigs Ann. Chem., 1997, 1365-1369
Adam, W.; Reinhardt, D.
Fluoride- and Base-Induced Chemiluminescence (CIEEL) of a Bifunctional Spiroacridane-Substituted Dioxetane
Liebigs Ann. Chem., 1997, 1359-1364
Schenk, W.A.; Frisch, J.; Dürr, M.; Burzlaff, N.; Stalke, D.; Fleischner, R.; Adam, W.; Prechtl, F.; Smerz, A.
Oxidation of Thioether Ligands in Pseudotetrahedral Cyclopentadienylruthenium Complexes: Toward a New Stereoselective Synthesis of Chiral Sulfoxides
Inorg. Chem., 1997, 36, 2372-2378
Adam, W.; Corma, A.; Martinez, A.; Mitchell, C.M.; Reddy, I.; Renz, M.; Smerz, A.K.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium-Containing Zeolites or Methyltrioxorhenium versus Stoichiometric Oxidation with Dimethyldioxirane: Clues on the Active Species of the Zeolite Lattice
J. Mol. Cat., 1997, 117A, 357-366
Adam, W.; Blancafort, L.
Reaction of a-Peroxy Lactones with C, N, P and S Nucleophiles: Adduct Formation and Nucleophilic Oxidation by Nucleophilic Attack and Biphilic Insertion into the Peroxide Bond
J. Org. Chem., 1997, 62, 1623-1629
Adam, W.; Smerz, A.K.; Zhao, C.-G.
Dioxiranes - Highly Reactive Oxidants for Stereoselective Oxyfunctionalizations
J. Prakt. Chem., 1997, 339, 298-300
Adam, W.; Lévai, A.; Mérour, J.-Y.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of 2-Arylidene-2,3-dihydro-1H-indol-3-ones. Diastereoselective Formation of Spiroepoxides
Synthesis, 1997, 268-270
Adam, W.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
Probing for Steric and Electronic Effects in Diastereoselective Dioxirane Epoxidations Compared to the Oxygen Transfer by Peroxy Acids
Liebigs Ann. Chem., 1997, 547-551
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Type I and Type II Photosensitized Oxidative Modification of 2'-Deoxyguanosine (dGuo) by Triplet-Excited Ketones Generated Thermally from the 1,2-Dioxetane HTMD
J. Am. Chem. Soc., 1997, 119, 719-723
Schulz, M.; Liebsch, S.; Kluge, R.; Adam, W.
Organo Sulfonic Peracids, 41: The Reaction of Arenesulfonylimidazoles with H2O2 in the Presence of Ketones - A New Entry to Dioxetanes
J. Org. Chem., 1997, 62, 188-193
Adam, W.; Curci, R.; D'Accolti, L.; Dinoi, A.; Fusco, C.; Gasparrini, F.; Kluge, R.; Paredes, R.; Schulz, M.; Smerz, A.K.; Veloza, L.A.; Weinkötz, S.; Winde, R.
Epoxidation and Oxygen Insertion into Alkane CH Bonds by Dioxirane Do Not Involve Detectable Radical Pathways
Chem. Eur. J., 1997, 3, 105-109
Adam, W.; Andler, S.; Ballmeier, D.; Emmert, S.; Epe, B.; Grimm, G.N.; Mielke, K.; Möller, M.; Rünger, T.M.; Saha-Möller, C R.; Schönberger, A.
Oxidative DNA Damage Induced by Dioxetanes, Photosensitizing Ketones, and Photo-Fenton Reagents
In Recent Results in Cancer Research; H.K. Müller-Hermelink, H.G. Neumann, W. Dekant, Eds.; Springer Verlag: Berlin, Heidelbe 1997; Vol. 143, pp 21-34
Saha-Möller, C.R.; Adam, W.
Four-Membered Rings with Two Oxygen Atoms: Dioxetanes
In Comprehensive Heterocyclic Chemistry, 2nd Ed. (CHEC-2), A. R. Katritzky, C. W. Rees, E. F. V. Scriven, Eds. in Chief; 3- a 1996; Chap. 1.33, pp 1041-1082
Heindl, D.; Josel, H.-P.; von der Eltz, H.; Herrmann, R.; Höltke, H.-J.; Beckert, R.; Weiss, D.; Adam, W.
Heterocyclische Dioxetan-Substrate, Verfahren zur Herstellung und Verwendung
Patent DE 19538708.2 1996
Adam, W.; Putterlik, J.; Schuhmann, R.M.; Sundermeyer, J.
Synthesis of Tris(pyrazolyl)borate-Stabilized Vinyl, Allyl and Homoallyl Tungsten Oxides and Their Selective Oxyfunctionalization by Singlet Oxygen and Dioxirane
Organometallics, 1996, 15, 4586-4596
Murphy, S.; Adam, W.
The Elusive 1,4-Dioxy Biradical: Revised Mechanism for the Formation of Diol from 3,3-Dimethyldioxetane in Cyclohexadiene
J. Am. Chem. Soc., 1996, 12916-12921
Adam, W.; Reinhardt, D.; Saha-Möller, C.R.
From the Firefly Bioluminescence to the Dioxetane-Based (AMPPD) Chemiluminescence Immunoassay: A Retroanalysis
Analyst, 1996, 121, 1527-1531
Adam, W.; Bronstein, I.; Brooks, E.; Engel, T.; Reinhardt, D.; Schneider, F.W.; Trofimov, A.V.; Vasil`ev, R.F.
Electron-Exchange Luminescence of Spiroadamantane-Substituted Dioxetanes Triggered by Alkaline Phosphatase. Kinetics and Elucidation of pH Effects
J. Am. Chem. Soc., 1996, 118, 10400-10407
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Photooxidation of 8-Oxo-7,8-dihydro-2'-deoxyguanosine by Thermally Generated Triplet-Excited Ketones from 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane and Comparison with Type I and Type II Photosensitizers
J. Am. Chem. Soc., 1996, 118, 9233-9238
Adam, W.; Smerz, A.K.
Chemistry of Dioxiranes: Selective Oxidations
Bull. Soc. Chim. Belg., 1996, 105, 581-599
Adam, W.; Jekö, J.; Lévai, A.; Majer, Z.; Nemes, C.; Patonay, T.; Párkányi, L.; Sebök, P.
Determination of the Absolute Configuration of Optically Active 2,2-Dimethyl-3,4-epoxychromans Prepared by the Catalytic Enantioselective Epoxidation with the Dimethyldioxirane/Jacobsen Mn(II)salen System
Tetrahedron: Asymmetry, 1996, 7, 2437-2446
Voigt, B.; Porzel, A.; Golsch, D.; Adam, W.; Adam, G.
Regioselective Oxyfunctionalization of Brassinosteroids by Methyl(trifluoromethyl)dioxirane: Synthesis of 25-Hydroxybrassinolide and 25-Hydroxy-24-epibrassinolide by Direct CH Insertion
Tetrahedron Lett., 1996, 52, 10653-10658
Patonay, T.; Lévai, A.; Nemes, C.; Timár, T.; Tóth, G.; Adam, W.
Synthesis and Cyclization of 1-(2-Hydroxyphenyl)-2-propene-1-one Epoxides: 3-Hydroxy-chromanones and -flavones versus 2-(1-Hydroxyalkyl)-3-coumaranones
J. Org. Chem., 1996, 61, 5375-5383
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Stereoselective Epoxidation of 2-Arylidene-1-indanones and 2-Arylidene-1-benzosuberones
Monatshefte, 1996, 127, 683-690
Adam, W.; Blancafort, L.
Steric and Stereoselective Control of the Mode Selectivity as a Function of Alkene Structure in the Reaction with Dimethyl a-Peroxy Lactone: Cycloadducts and Ene Products versus Epoxides
J. Am. Chem. Soc., 1996, 118, 4778-4787
Adam, W.; Smerz, A.K.
Solvent Effects in the Regio- and Diastereoselective Epoxidations of Acyclic Allylic Alcohols by Dimethyldioxirane: Hydrogen Bonding as Evidence for a Dipolar Transition State
J. Org. Chem., 1996, 61, 3506-3510
Adam, W.; Prein, M.
The p-Facial Diastereoselectivity in the [4+2] Cycloaddition of Singlet Oxygen as Mechanistic Probe
Acc. Chem. Res., 1996, 29, 275-283
Trofimov, A.V.; Mielke, K.; Vasil'ev, R.F.; Adam, W.
Chemically Initiated Electron- Exchange Luminescence of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes. Kinetics and Excited-State Yields
Photochem. Photobiol., 1996, 63, 463-467
Briviba, K.; Saha-Möller, C.R.; Adam, W.; Sies, H.
Formation of Singlet Oxygen in the Thermal Decomposition of 3-Hydroxymethyl-3,4,4-trimethyl-1,2-dioxetane, A Chemical Source of Triplet-Excited Ketones
Biochem. Mol. Biol. Int., 1996, 38, 647-651
Adam, W.; Smerz, A.K.
Nickel-Catalyzed Hydroxylation of 1,3-Dicarbonyl Compounds by Dimethyldioxirane
Tetrahedron, 1996, 52, 5799-5804
Adam, W.; Korb, M.
Diastereoselective Oxidation of Lithium and Chlorotitanocene Enolates Derived from Camphor
Tetrahedron, 1996, 52, 5487-5494
Adam, W.; Schuhmann, R.M.
Selective Oxyfunctionalization of (Tricarbonylcyclohexadiene)iron-Substituted Furans with Singlet Oxygen and Dimethyldioxirane
Liebigs Ann. Chem., 1996, 635-640
Lévai, A.; Adam, W.; Jekö, J.; Nemes, C.; Patonay, T.
Dimethyldioxirane Epoxidation of Chalcone and Isoflavone Glycoside Acetates
In Flavonoids and Bioflavonoids. Proceedings of the International Bioflavonoid Symposium, Vienna, Austria; S. Antus, M. Gabor 1996; pp 167-176
Patonay, T.; Adam, W.; Halász, J.; Lévai, A.; Nemes, C.; Tóth, G.
Oxidations of Benzopyrans, Benzofurans and Related Compounds: One Step Ahead
In Flavonoids and Bioflavonoids. Proceedings of the International Bioflavonoid Symposium, Vienna, Austria; S. Antus, M. Gabor 1996; pp 329-333
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Synthesis and Stereochemistry of the Epoxides of 2-Arylmethylidene-1-tetralones
J. Chem. Soc., Perkin Trans. 1, 1996, 4, 395-400
Adam, W.; Weinkötz, S.
Synthesis of Thiiranes through Direct Sulfur Transfer to Cycloalkanes in the Thermolysis of a Thiophene Endoperoxide
Chem. Commun., 1996, 177-178
Adam, W.; van Barneveld, C.; Golsch, D.
Direct Synthesis of 3-Aryl-1,2,4,5-tetrazine N-1-Oxides by the Oxidation with Methyl(trifluoromethyl)-dioxirane
Tetrahedron, 1996, 52, 2377-2384
Lévai, A.; Adam, W.; Halász, J.; Nemes, C.; Patonay, T.; Tóth, G.
Dioxirane Oxidation of Benzopyranes, Benzothiopyrans and Related Compounds
Chem. Heterocycl. Comp.(USSR)(Engl.Tr.), 1995, 10, 1345-1349
Malisch, W.; Schmitzer, S.; Lankat, R.; Neumayer, M.; Prechtl, F.; Adam, W.
Metallosilanole vom Typ C5R5(OC)2(Me3P)M-SiPh2OH (M=Cr, Mo, W): Darstellung nach der Dimethyldioxiranmethode und Überführung in funktionalisierte Metallodisiloxane
Chem. Ber., 1995, 128, 1251-1255
Malisch, W.; Neumayer, M.; Fey, O.; Adam, W.; Schuhmann, R.M.
Synthese des diastereomerenreinen Ferriosilanols (RS,SR)-Cp (OC) (Ph3P)Fe-Si(Me)(Ph)(OH) und Struktur von (RR,SS)-Cp(OC)(Ph3P)Fe-Si(Me)(Ph)Cl
Chem. Ber., 1995, 128, 1257-1260
Adam, W.; Smerz, A.K.
Solvent Effects in the Dimethyldioxirane Oxidation of Allylic Alcohols: Evidence for Hydrogen Bonding in the Dipolar Transition State of Oxygen Transfer
Tetrahedron, 1995, 51, 13039-13044
Adam, W.; Prein, M.
p-Facial Selectivity of the Singlet Oxygen [4+2] Cycloaddition to Chiral Naphthalene Derivatives: The Directing Effect of Carbon-Containing Substituents
Tetrahedron, 1995, 51, 12583-12590
Adam, W.; Reinhardt, D.; Reissig, H.-U.; Paulini, K.
Epoxidation of Vinylamides by Dimethyldioxirane: First Spectral Evidence for Enamide Oxides
Tetrahedron, 1995, 51, 12257-12262
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Photooxygenation of Vinyl Sulfides: Substituent Effects on the [2+2] Cycloaddition versus Schenck Reaction Modes
Tetrahedron Lett., 1995, 36, 7853-7854
Adam, W.; Briviba, K.; Duschek, F.; Golsch, D.; Kiefer, W.; Sies, H.
Formation of Singlet Oxygen in the Deoxygenation of Heteroarene N-Oxides by Dimethyldioxirane
Chem. Commun., 1995, 1831-1832
Adam, W.; Weinkötz, S.
Triphenylphosphine Reduction of Thiophene Endoperoxides: Nucleophilic Attack on Sulfur versus Biphilic Insertion into the Peroxide Bond
Tetrahedron Lett., 1995, 36, 7431-7432
Malisch, W.; Hindahl, K.; Käb, H.; Reising, J.; Adam, W.; Prechtl, F.
Die ersten Hydroxysilandiylverbrückten Zweikernkomplexe: Selektive Oxygenierung der Silicium-Brücke in Silandiyleisen Komplexen mit Dimethyldioxiran
Chem. Ber., 1995, 128, 963-965
Adam, W.; Gläser, J.; Peters, K.; Prein, M.
Highly like-Selective [4+2] Cycloadditions of Chiral Dienols: The Importance of 1,3-Allylic Strain in the Hydroxy-Directed Stereocontrol
J. Am. Chem. Soc., 1995, 117, 9190-9193
Adam, W.; Saha-Möller, C.R.; Schönberger, A.; Berger, M.; Cadet, J.
Formation of 7,8-Dihydro-8-oxoguanine in the 1,2-Dioxetane-Induced Oxidation of Calf Thymus DNA: Evidence for Photosensitized DNA Damage by Thermally Generated Triplet Ketones in the Dark
Photochem. Photobiol., 1995, 62, 231-238
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Adam, W.; Jekö, J.; Lévai, A.; Nemes, C.; Patonay, T.
Dimethyldioxirane Epoxidation of Chalcone and Isoflavone Glycoside Acetates
Liebigs Ann. Chem., 1995, 1547-1549
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Prechtl, F.; Richter, M.J.; Smerz, A.K.
Epoxidation versus Allylic Oxidation (CH Insertion) in the Oxyfunctionalization of Vinylsilanes and b-Hydroxy Derivatives by Dimethyldioxirane
Tetrahedron Lett., 1995, 36, 4991-4994
Adam, W.; Griesbeck A.G.
Photooxidation of 1,3-Dienes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool; P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 311-324
Adam, W.; Peters, E.-M.; Peters, K.; Prein, M.; von Schnering, H.G.
Diastereoselective Photooxygenation of Chiral Naphthyl Alcohols: The Hydroxy Group-Directing Effect in the Singlet Oxygen [4+2] Cycloaddition to Arenes
J. Am. Chem. Soc., 1995, 117, 6686-6690
Adam, W.; Jekó, J.; Lévai, A.; Nemes, C.; Patonay, T.; Sebok, P.
Enantioselective Epoxidation of 2,2-Dimethyl-2H-chromenes by Dimethyldioxirane and Jacobsen's Mn(III)salen Catalysts
Tetrahedron Lett., 1995, 36, 3669-3672
Adam, W.; Jacob, U.; Prein, M.
Importance of Steric Effects in the [4+2] Cycloaddition of 5-Substituted Pentamethylcyclopentadienes
Chem. Commun., 1995, 839-840
Adam, W.; Stössel, R.; Treiber, A.
The SN2 Reactivity of 3,3-Disubstituted 1,2-Dioxetanes with Morpholine
J. Org. Chem., 1995, 60, 2879-2884
Schulz, M.H.; Kluge, R.; Schüßler, M.; Adam, W.; Prechtl, F.
Stereoselective a-Hydroxylation of Ketones via Titanium Enolates by Using Organic Peroxides
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 45-48
Adam, W.; Treiber, A.
Oxidation of Acetylated Guanosine by 3,3-Disubstituted 1,2-Dioxetanes through Nucleophilic Attack on the Peroxide Bond: Model Studies on the Oxidative DNA Damage by Reactive Peroxides
J. Am. Chem. Soc., 1995, 117, 2686-2693
Adam, W.; Ahrweiler, M.; Balci, M.; Cakmak, O.; Saha-Möller, C.R.
Rearrangement and Valence Isomerization in the Dimethyldioxirane Epoxidation of 2,3,5,6-Tetramethoxybenzobarrelene to Benzonorcaradiene endo-Ester
Tetrahedron Lett., 1995, 36, 1429-1430
Emmert, S.; Epe, B.; Saha-Möller, C.R.; Adam, W.; Rünger, T.M.
Assessment of Genotoxicity and Mutagenicity of 1,2-Dioxetanes in Human Cells Using a Plasmid Shuttle Vector
Photochem. Photobiol., 1995, 61, 136-141
Adam, W.; Schuhmann, R.M.
Synthesis of Epoxyferrocenes by the Oxidation of Acyl- and Allylsubstituted Ferrocenes with Dimethyldioxirane
J. Organomet. Chem., 1995, 487, 273-277
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Lévai, A.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of (Z)-1-Thioaurones, (E)-3-Arylidene-1-thiochroman-4-ones and (E)-3-Arylidene-1-thioflavan-4-ones
Tetrahedron, 1994, 50 , 13113-13120
Adam, W.; Sauter, M.
Rearrangement of 2,3-Disubstituted Benzofuran Epoxides Prepared by Dimethyldioxirane Oxidation
Tetrahedron, 1994, 50, 11441-11446
Adam, W.; Harrer, H.M.; Treiber, A.
Synthesis of 1,4-Dioxa-2l5-phosphorinanes by Insertion of Triphenylalkylidenephosphoranes into the Peroxide Bond of 1,2-Dioxetanes: Thermolysis, Hydrolysis and Wittig Olefination
J. Am. Chem. Soc., 1994, 116, 7581-7587
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Oxidation of Metal-Coordinated Thioethers with Dimethyldioxirane - A New Stereoselective Synthesis of Chiral Sulfoxides
Angew. Chem., 1994, 106, 1699-1701; Angew. Chem., Int. Ed. Engl., 1994, 33, 1609-1611
Adam, W.; Halász, J.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Dimethyldioxirane Oxidation of 3-Arylidenechromanones
Liebigs Ann. Chem., 1994, 795-803
Adam, W.; Ahrweiler, M.; Reinhardt, D.
Thermal and Bromide-Ion-Catalyzed Rearrangement of Benzofuran Dioxetanes to 1-Oxaspiro[2.5]-octa-5,7-dien-4-ones
J. Am. Chem. Soc., 1994, 116, 6713-6718
Adam, W.; Ahrweiler, M.; Reinhardt, D.; Sauter, M.
Facile Triphenylphosphine Deoxygenation of Benzofuran Dioxetanes, their Epoxides and Valence Isomeric Quinone Methides
Tetrahedron Lett., 1994, 35, 6063-6066
Adam, W.; Hadjiarapoglou, L.; Mielke, K.; Treiber, A.
Competitive Epoxidation and Quinone Formation in the Dimethyldioxirane Oxidation of Diazoquinones as Ambident Nucleophiles
Tetrahedron Lett., 1994, 35, 5625-5628
Adam, W.; Balci, M.; Cakmak, O.; Peters, K.; Saha-Möller, C.R.; Schulz, M.H.
Photooxygenation of Tetramethoxybenzobarrelene: Synthesis and Thermal Decomposition of Bisdioxetane and Endoperoxide
Tetrahedron, 1994, 50, 9009-9024
Adam, W.; Sauter, M.
Dioxirane Oxidation of Furocoumarins and Naphthofurans. Preparation of the Psoralen Epoxides
Liebigs Ann. Chem., 1994, 689-693
Adam, W.; Andler, S.
Thermolysis of 3,3-Bis(phenylmethyl)-1,2-dioxetane: Radical-Induced Formation of the Unusual Decomposition Product 3-Phenyl-1-(phenylmethoxy)-2-propanone
J. Am. Chem. Soc., 1994, 116, 5674-5678
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Shimizu, M.
The Acid-Catalyzed Oxidation of Methoxybenzenes to p-Benzoquinones by Dimethyldioxirane
Synthesis, 1994, 560-562
Adam, W.; Prein, M.
Substituent Effects in the Diastereoselective [4+2] Cycloaddition of Chiral Naphthalene Derivatives with Singlet Oxygen
Tetrahedron Lett., 1994, 35, 4331-4334
Adam, W.; Sauter, M.; Zünkler, C.
Preparation of 2H-Benzoxetes by Photoinduced [2+2] Cycloaddition of Quinone Methides, Accessible by Dimethyldioxirane (DMD) Oxidation of 2,3-Dimethylbenzofurans
Chem. Ber., 1994, 127, 1115-1118
Adam, W.; Golsch, D.
Thianthrene 5-Oxide (SSO) as a Mechanistic Probe of the Electrophilic Character in the Oxygen Transfer by Dioxiranes
Chem. Ber., 1994, 127, 1111-1113
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Prechtl, F.
Enantioselective Oxidation of Chiral Titanium Enolates Derived from Propiophenone by Dimethyldioxirane or 3-Phenyl-2-phenylsulfonyloxaziridine
Chem. Ber., 1994, 127, 667-671
Adam, W.; Treiber, A.
1,3-Dioxolane Formation by Nucleophilic Attack of Diazoalkanes on the Peroxide Bond of 1,2-Dioxetanes
J. Org. Chem., 1994, 59, 840-844
Nemes, C.; Lévai, A.; Patonay, T.; Tóth, G.; Boros, S.; Halász, J.; Adam, W.; Golsch, D.
Dioxirane Oxidation of 3-Arylideneflavanones: Diastereoselective Formation of trans,trans-Spiroepoxides from the E Isomers
J. Org. Chem., 1994, 59, 900-905
Adam, W.; Käb, G.; Sauter, M.
Thermal and Photochemical Rearrangement of 3-Substituted 2-Methylbenzofuran Epoxides and their Valence-Isomeric Quinone Methides
Chem. Ber., 1994, 127, 433-436
Adam, W.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of 3-Phenyl-Substituted Benzofurans: A Reversible Valence Isomerization between Benzofuran Epoxides and Quinone Methides
Synthesis, 1994, 111-119
Adam, W.; Prechtl, F.; Richter, M.J.; Smerz, A.K.
Oxidation of Allylic Alcohols by Dimethyldioxirane: Competition Reactions between Epoxidation and C-H Insertion
Tetrahedron Lett., 1993, 34, 8427-8430
Adam, W.; Sauter, M.
Photochemical and Thermal Rearrangement of Acyl-Substituted Quinone Methides, Accessible by Dimethyldioxirane Oxidation of Benzofurans and Subsequent Valence Isomerization of the Resulting Epoxides
Chem. Ber., 1993, 126, 2697-2699
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of Benzofurans: Reversible Thermal and Photochemical Valence Isomerization between Benzofuran Epoxides, Quinone Methides and Benzoxetenes
J. Am. Chem. Soc., 1993, 115, 8603-8608
Adam, W.; Ahrweiler, M.; Sauter, M.; Schmiedeskamp, B.
Oxidation of Indoles by Singlet Oxygen and Dimethyldioxirane: Isolation of Indole Dioxetanes and Epoxides by Stabilization through Nitrogen Acylation
Tetrahedron Lett., 1993, 34, 5247-5250
Asensio, G.; González Nuñez, M.E.; Boix Bernardini, C.; Mello, R.; Adam, W.
Regioselective Oxyfunctionalization of Unactivated Tertiary and Secondary C-H Bonds of Alkylamines by Methyl(trifluoromethyl)dioxirane in Acid Medium
J. Am. Chem. Soc., 1993, 115, 7250-7253
Patonay, T.; Tóth, G.; Adam, W.
A Convenient and General Synthesis of trans-3-Hydroxyflavones from Chalcones by Dimethyldioxirane Epoxidation and Subsequent Base-Catalyzed Cyclization
Tetrahedron Lett., 1993, 34, 5055-5058
Adam, W.; Qian, X.; Saha-Möller, C.R.
Synthesis and Photooxygenation of the 2H-4,8,9-Trimethylfuro[2',3':5,6]naphtho[1,2-b]pyran-2-one, an Unnatural Furocoumarin with a Benzene Spacer
J. Org. Chem., 1993, 58, 3769-3771
Adam, W.; Golsch, D.
SN2 Reaction versus Electron Transfer in the Oxygen Transfer by Dimethyldioxirane to Nitrogen Heteroarenes
Angew. Chem., 1993, 105, 770-773; Angew. Chem., Int. Ed. Engl., 1993, 32, 737-739
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Epoxidation of 2-Methyl-3-phenylbenzofurans with Dimethyldioxirane: A Novel, Reversible Valence Isomerization between Labile Benzofuran Epoxides and Quinone Methides, their Rearrangement, Methanolysis and Cycloaddition Chemistry
Angew. Chem., 1993, 105, 769-770; Angew. Chem., Int. Ed. Engl., 1993, 32, 735-736
Epe, B.; Henzel, H.; Adam, W.; Saha-Möller, C.R.
Endonuclease-Sensitive DNA Modifications Induced by Acetone and Acetophenone Photosensitization
Nucleic Acid Res., 1993, 21, 863-869
Adam, W.; Ahrweiler, M.; Saha-Möller, C.R.; Sauter, M.; Schönberger, A.; Epe, B.; Müller, E.; Schiffmann, D.; Stopper, H.; Wild, D.
Genotoxicity Studies of Benzofuran Dioxetanes and Epoxides with Isolated DNA, Bacteria and Mammalian Cells
Toxicol. Lett., 1993, 67, 41-55
Adam, W.; Fell, R.T.; Schulz, M.H.
Synthesis and Fluoride Ion-Triggered Chemiluminescence (CIEEL Mechanism) of Siloxy-Substituted Benzofuran Dioxetanes
Tetrahedron, 1993, 49, 2227-2238
Adam, W.; Hadjiarapoglou, L.
Dioxiranes: Oxidation Chemistry Made Easy
Top. Curr. Chem., 1993, 164, 45-62
Adam, W.; Ahrweiler, M.; Sauter, M.
Photosensitized Oxygenation of an Acyl Furan: Isolation of the First Furan Dioxetane by Rearrangement of its Endoperoxide and Selected Chemical Transformations
Angew. Chem., 1993, 105, 104-105; Angew. Chem., Int. Ed. Engl., 1993, 32, 80-81
Epe, B.; Müller, E.; Adam, W.; Saha-Möller, C.R.
Photochemical DNA Modifications Induced by 1,2-Dioxetanes
Chem.-Biol. Interactions, 1992, 85, 265-281
Adam, W.; Albert, R.
Synthesis and Reactions of the Cyclic Silyl Peroxide 1,1,4,4-Tetramethyl-2,3-dioxa-1,4-disilacyclohexane
Tetrahedron Lett., 1992, 52, 8015-8016
Adam, W.; Ahrweiler, M.; Paulini, K.; Reissig, H.-U.; Voerckel, V.
Dimethyldioxirane Oxidation of Enamines: First Spectral Evidence for Enamine Oxides by Stabilization through N-Silylation
Chem. Ber., 1992, 125, 2719-2721
Adam, W.; Heil, M.
Evidence for a 1,4-Dioxyl Diradical as an Intermediate in the Thermal Decomposition of 3,3-Dibenzyl-1,2-dioxetane
J. Am. Chem. Soc., 1992, 114, 8807-8809
Adam, W.; Schulz, M.H.
Base-Induced Chemiluminescence from Acetoxy-Substituted Benzofuran Dioxetanes through an Intramolecular Electron Transfer (CIEEL) Mechanism
Chem. Ber., 1992, 125, 2455-2461
Adam, W.; Sauter, M.
Oxidation of 8-Methoxypsoralen (8-MOP) by Dimethyldioxirane. Evidence for the Formation of a Furocoumarin Epoxide by Methanol Trapping, a Potential Mutagenic Agent
Liebigs Ann. Chem., 1992, 1095-1096
Adam, W.; Asencio, G.; Curci, R.; Marco, J. A.; González Nuñez, M.E.; Mello, R.
One-Electron Transfer Chain Decomposition of Trifluoroacetone Diperoxide: The First 1,2,4,5-Tetroxane with Oxygen-Transfer Capability
Tetrahedron Lett., 1992, 33, 5833-5836
Adam, W.
Introductory Remarks
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992
Adam, W.; Heil, M.; Mosandl, T.; Saha-Möller, C.R.
Dioxetanes and a-Peroxy Lactones, Four-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chischester 1992; pp 221-254
Adam, W.; Hadjiarapoglou, L.; Curci, R.; Mello, R.
Dioxiranes, 3-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992; pp 195-219
Adam, W.; Asensio, G.; Curci, R.; González Nuñez, M.E.; Mello, R.
One-Electron Reduction of Methyl(trifluoromethyl)dioxirane by Iodide Ion. Evidence for an Electron-Transfer Chain Reaction Mediated by the Superoxide Ion
J. Am. Chem. Soc., 1992, 114, 8345-8349
Curci, R.; D'Accolti, L.; Fiorentino, M.; Fusco, C.; Adam, W.; González Nuñez, M.E.; Mello, R.
Oxidation of Acetals, an Orthoester, and Ethers by Dioxiranes Through a-CH Insertion
Tetrahedron Lett., 1992, 33, 4225-4228
Adam, W.; Heil, M.; Hutterer, R.
Electron versus Hydride-Ion Transfer in the Reduction of b-Halogen-Substituted 1,2-Dioxetanes by 1,4-Dihydronicotinamides
J. Org. Chem., 1992, 57, 4491-4495
Abou-Elzahab, M.M.; Adam, W.; Saha-Möller, C.R.
Synthesis of Furocoumarin-Type Potential Intercalative Alkylating and Oxidizing Agents of DNA Through Dimethyldioxirane Epoxidation of Imperatorin and its Derivatives
Liebigs Ann. Chem., 1992, 731-733
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Ligand-Centered Oxidations of Organometallic Thiolates Using Dimethyldioxirane
Inorg. Chem., 1992, 31, 3329-3331
Adam, W.; Heil, M.
Reaction of 1,2-Dioxetanes with Heteroatom Nucleophiles: Adduct Formation by Nucleophilic Attack at the Peroxide Bond
J. Am. Chem. Soc., 1992, 114, 5591-5598
Adam, W.; Azzena, U.; Prechtl, F.; Hindahl, K.; Malisch, W.
Conversion of Ferriosilanes to Ferriosilanols by Selective Oxidation of the SiH Function by Dimethyldioxirane
Chem. Ber., 1992, 125, 1409-1411
Adam, W.; Peters, E. M.; Peters, K.; von Schnering, H.G.; Voerckel, V.
Epoxidation of Enamines by Dimethyldioxirane: Formation of 1,4-Dioxanes by Enamine Epoxide Dimerization
Chem. Ber., 1992, 125, 1263-1266
Adam, W.; Hadjiarapoglou, L.; Lévai, A.
Dimethyldioxirane Epoxidation of Aurones and Isoflavones
Synthesis, 1992, 435-438
Adam, W.; Andler, S.; Heil, M.; Voerckel, V.
a-Alkoxy Ketones from the Nucleophilic Substitution on the Peroxide Bond of 3,3-Disubstituted 1,2-Dioxetanes by Enamines
J. Org. Chem., 1992, 57, 2680-2682
Albrecht, S.; Brandl, H.; Schönfels, C.; Adam, W.
Angewandte Biolumineszenz: Luciferasen in der biochemischen Analytik
Chemie in unserer Zeit, 1992, 26, 63-69
Albrecht, S.; Brandl, H.; Adam, W.
Biochemische Analytik: Angewandte Chemilumineszenz
Nachr. Chem. Lab. Tech., 1992, 40, 547-554
Adam, W.; Hadjiarapoglou, L.; Prechtl, F.; Saha-Möller, C.R.; Sauter, M.; Schuhmann, R.M.
Selective Oxygen Transfer II: Dioxiranes
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam, G.Bringmann, W.Kiefer, Eds.; Vieweg-Ver 1992; pp 153-156
Adam, W.; Bialas, J.; Hadjiarapoglou, L.; Patonay, T.
Direct Epoxidation of [E]-2'-Hydroxychalcones by Dimethyldioxirane
Synthesis, 1992, 49-51
Adam, W.; Asensio, G.; Curci, R.; González-Nuñez, M.E.; Mello, R.
Oxygen Atom Insertion into the Benzylic Carbon-Hydrogen Bond of R(-)-2-Phenylbutane by Methyl-(trifluoromethyl)dioxirane: An Efficient and Mild Regio- and Stereoselective Synthesis of S(-)-2-Phenyl-2-butanol
J. Org. Chem., 1992, 57, 953-955
Adam, W.; Hadjiarapoglou, L.
a-Oxo Sulfones by Dimethyldioxirane Oxidation of Thiol Esters
Tetrahedron Lett., 1992, 33, 469-470
Adam, W.; Schönberger, A.
Dimethyldioxirane Oxidation of Hydroquinones into Quinones and 2,3-Dihydroxycyclohexene-1,4-diones
Tetrahedron Lett., 1992, 33, 53-56
Adam, W.; Heil, M.
Novel Transformation of 1,2-Dioxetanes. b-Hydroxy Ethers by Addition of Alkyllithium Reagents
Chem. Ber., 1992, 125, 235-241
Adam, W.; Bialas, J.; Hadjiarapoglou, L.; Sauter, M.
Epoxidation of 2,3-Dimethylbenzofurans by Dimethyldioxirane
Chem. Ber., 1992, 125, 231-234
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Patonay, T.
Epoxidation of Flavones by Dimethyldioxirane
J. Org. Chem., 1991, 56, 7292-7297
Adam, W.; Hadjiarapoglou, L.; Meffert, A.
Dimethyldioxirane Epoxidation of 6,6-Disubstituted Fulvenes
Tetrahedron Lett., 1991, 32, 6697-6700
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Chemical Studies on the Mutagenesis of Benzofuran Dioxetanes in the Ames Test: Evidence for the Benzofuran Epoxide as Ultimate Mutagen
J. Am. Chem. Soc., 1991, 113, 8005-8011
Adam, W.; Bialas, J.; Hadjiarapoglou, L.
A Convenient Preparation of Acetone Solutions of Dimethyldioxirane
Chem. Ber., 1991, 124, 2377
Adam, W.; Prechtl, F.
Highly Efficient Hydroxylation of Carbonyl Compounds with Dimethyldioxirane
Chem. Ber., 1991, 124, 2369-2372
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Klicic, J.; Seidel, B.; Wang, X.
Epoxidation of Enol Silyl Ethers, Phosphates, Esters and Lactones by Dimethyldioxirane
Chem. Ber., 1991, 124, 2361-2368
Adam, W.; Curci, R.; González Nuñez, M.E.; Mello, R.
Thermally and Photochemically Initiated Radical Chain Decomposition of Ketone-Free Methyl(trifluoromethyl)dioxirane
J. Am. Chem. Soc., 1991, 113, 7654-7658
Adam, W.; Andler, S.; Heil, M.
Novel Reactions of Disubstituted 1,2-Dioxetanes with Olefins as p-Nucleophiles: Cycloaddition Products from Intermediary 1,6-Dipoles
Angew. Chem., 1991, 103, 1395-1396; Angew. Chem., Int. Ed. Engl., 1991, 30, 1365-1366
Adam, W.; Albert, R.; Dachs Grau, N.; Hasemann, L.; Nestler, B.; Peters, E.-M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
Synthesis of alpha-Methylene-beta-lactones, Novel Heterocycles
J. Org. Chem., 1991, 56, 5778-5781
Adam, W.; Bottle, S.E.; Mello, R.
Photolysis of Dioxiranes in the Presence of a Nitroxide Radical Scavenger: The Intermediacy of Radical Anion and Diyl Species in the Production and Trapping of Methyl and Trifluoromethyl Radicals
Chem. Commun., 1991, 771-773
Abou-Elzahab, M.; Adam, W.; Saha-Möller, C.R.
Epoxidation of Allylic Hydroperoxides by Dimethyldioxirane and Peroxy Acids
Liebigs Ann. Chem., 1991, 445-450
Adam, W.; Mosandl, T.; Dall'Acqua, F.; Vedaldi, D.
Photobinding of Psoralen to DNA via Triplet Ketones Generated Thermally from Dioxetanes
J. Photochem. Photobiol. B: Biol., 1991, 8, 431-437
Adam, W.; Hadjiarapoglou, L.; Wang, X.
Dimethyldioxirane Epoxidation of Alkenes with Two Electron-Donating Substituents
Tetrahedron Lett., 1991, 32, 1295-1298
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Patonay, T.
Dimethyldioxirane Epoxidation of Flavones
Tetrahedron Lett., 1991, 32, 1041-1044
Adam, W.; Balci, M.; Ceylan, Z.; Hinz, R.F.
Reactions of Benzocycloheptatrienes with Dienophiles
Chem. Ber., 1991, 124, 383-386
Adam, W.; Hadjiarapoglou, L.; Smerz, A.
Dioxirane Epoxidation of alpha,beta-Unsaturated Ketones
Chem. Ber., 1991, 124, 227-232
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Adam, W.; Hadjiarapoglou, L.; Klicic, J.
Dimethyldioxirane Epoxidation of Enol Phosphates
Tetrahedron Lett., 1990, 31, 6517-6520
Adam, W.; Beinhauer, A.; Mosandl, T.; Saha-Möller, C.R.; Vargas, F.; Epe, B.; Müller. E.; Schiffmann, D.; Wild, D.
Photobiological Studies with Dioxetanes in Isolated DNA, Bacteria and Mammalian Cells
Environmental Health Perspectives, 1990, 88, 89-97
Adam, W.; Hadjiarapoglou, L.
Epoxidation of ß-Keto Enol Ethers by Dimethyldioxirane
Chem. Ber., 1990, 123, 2077-2079
Adam, W.
Chemiluminescence and Bioluminescence.
In Ullmann's Encyclopedia of Industrial Chemistry, Luminescent Materials; VCH: Weinheim, Germany 1990; Vol.A 15, Chap 2, pp 548-557
Adam, W.; Hadjiarapoglou, L.; Siegmeier, R.
Verfahren zur Herstellung von Glycidylethern durch Epoxidation der Allylether
Deutsche Patentanmeldung, Patentnummer P 40 23 741.9, 26.07.1990. 1990
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Mello, R.; Curci, R.
Oxygen-Atom Insertion into Silicon-Hydrogen Bonds by Dioxiranes: A Stereoselective and Direct Conversion into Silanols
Angew. Chem., 1990, 102, 916-917; Angew. Chem., Int. Ed. Engl., 1990, 29, 890-891
Adam, W.; Kades, E.; Wang, X.
Photooxygenation of 3- and 2-Silyloxybenzofurans Rearrangement of Dioxetanes via a-Silylperoxy Ketones into Ketoester Cleavage Products
Tetrahedron Lett., 1990, 31, 2259-2262
Camporeale, M.; Fiorani, T.; Troisi, L.; Adam, W.; Curci, R.; Edwards, J.O.
On the Mechanism of the Bayer-Villiger Oxidation of Ketones by Bis(trimethylsilyl) Peroxomonosulfate. Intermediacy of Dioxiranes
J. Org. Chem., 1990, 55, 93-98
Adam, W.; Hadjiarapoglou, L.; Nestler, B.
Dimethyldioxirane Epoxidation of a,b-Unsaturated Ketones, Acids and Esters
Tetrahedron Lett., 1990, 31, 331-334
Adam, W.; Hadjiarapoglou, L.; Wang, X.
Epoxidation of Silyl Enol Ethers, Phthalides, and Enol Esters by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 6497-6500
Adam, W.; Hückmann, S.; Vargas, F.
Direct Observation of Electron Transfer Between Phenothiazines and 1,2-Dioxetanes
Tetrahedron Lett., 1989, 30, 6315-6318
Adam, W.; Beinhauer, A.; Hauer, H.
Activation Parameters and Excitation Yields of 1,2-Dioxetane Chemiluminescence
In Handbook of Organic Photochemistry: Scaiano, J.C., Ed.; CRC Press: Boca Raton, Florida, USA 1989; Vol. II, pp 271-327
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Seidel, B.
Epoxidation of g-Methylene-b-Butyrolactones by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 4223-4226
Adam, W.; Curci, R.; Edwards, J.O.
Dioxiranes: A New Class of Powerful Oxidants
Acc. Chem. Res., 1989, 22, 205-211
Adam, W.; Hasemann, L.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer (SET) Leading to Radical Species in the Redox Reactions of Cyclic Peroxides with Biological Substrates
In Organic Free Radicals, Fischer, H., Heimgartner, H., Eds.; Springer Verlag: Berlin 1988; pp 219-220
Adam, W.; Hasemann, L.; Prechtl, F.
alpha-Methylene-beta-Lactone: A Novel Heterocyclic Ring System via Deoxygenation of alpha-Methylene-beta-peroxylactones with Triphenylphosphine
Angew. Chem., 1988, 100, 1594-1595; Angew. Chem., Int. Ed. Engl., 1988, 27, 1536-1537
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Kliem, U.; Mosandl, T.; Peters, E.-M.; Peters K.; von Schnering, H.G.
Preparative Visible-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from 3,4- Dihydro-4,4-dimethyl-2H-pyran-2-one and Quinones
J. Org. Chem., 1988, 53, 4986-4992
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Epe, B.; Schiffmann, D.; Vargas, F.; Wild, D.
Facile Reduction of 1,2-Dioxetanes by Thiols such as Glutathione as Potential Protective Measure against Photochemical Damage of Cellular DNA
Angew. Chem., 1988, 100, 443-445; Angew. Chem., Int. Ed. Engl., 1988, 27, 429-431
Nassi, L.; Schiffmann, D.; Favre, A.; Adam, W.; Fuchs, R.
Induction of the SOS Function sfiA in E.coli by Systems which Generate Triplet Ketones
Mutat. Res., 1988, 198, 53-60
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Photogenotoxic Agents: 1,2-Dioxetanes with Electrophilic Chemical Handles for the Functionalization with Protic Nucleophiles
Chem. Ber., 1987, 120, 1565-1571
Adam, W.; Bhushan, V.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Phototherapeutic Agents: The Synthesis of Carboxylate, Carbonate, Carbamate and Ether Derivatives of 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane
J. Org. Chem., 1987, 52, 3059-3062
Nassi, L.; Epe, B.; Schiffmann, D.; Adam, W.; Beinhauer, A.; Griesbeck, A.G.
Induction of Morphological Transformation and Micronuclei in Syrian Hamster Embryo Fibroblasts by 1,2-Dioxetanes. Correlation with Single Strand Breaks in HL-60 Cells
Carcinogenesis, 1987, 8, 947-953
Adam, W.; Beinhauer, A.; Fischer, R.; Hauer, H.
Psoralen-Substituted Dioxetanes as Intercalators for Photogenotoxic Studies
Angew. Chem., 1987, 99, 817 - 818; Angew. Chem., Int. Ed. Engl., 1987, 26, 796-797
Adam, W.; Chan, Y.-Y.; Cremer, D.; Gauss, J.; Scheutzow, D.; Schindler, M.
Spectral and Chemical Properties of Dimethyldioxirane as Determined by Experiment and ab initio Calculations
J. Org. Chem., 1987, 52, 2800-2803
Adam, W.; Beinhauer, A.; Epe, B.; Fuchs, R.; Griesbeck, A.; Hauer, H.; Mützel, P.; Nassi, L.; Schiffmann, D.; Wild, D.
Genotoxic Effects of 1,2-Dioxetanes
In Friedberg, T.; Oesch, F. ,Eds.; Primary Changes and Control Factors in Carcinogenesis, Deutscher Fachschriften-Verlag: Wie 1986
Adam, W.; Griesbeck, A.
Regioselective Synthesis of 3-Hydroperoxy-2-methylenebutyric Acid Functionalities via Photooxygenation of Tiglic Acid Derivatives
Synthesis, 1986, 1050-1052
Adam, W.; Griesbeck, A.; Klärner, F.-G.; Schöer, D.
[p2+p2]-Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione and Singlet Oxygen with Homofuran
Angew. Chem., 1986, 98, 1006-1007; Angew. Chem., Int. Ed. Engl., 1986, 25, 989-990
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Molecular Oxygen Trapping of the Paterno-Büchi Triplet Diradicals Derived from 1,4-Dioxene
Tetrahedron Lett., 1986, 27, 2953-2956
Adam, W.; Bhushan, V.; Dirnberger, T.; Fuchs, R.
Functionalized 1,2-Dioxetanes as Potential Chemotherpeutic Agents: The Synthesis of Dioxetane-Substituted Carbamates
Synthesis, 1986, 330-332
Adam, W.; Hannemann, K.; Wilson, R.M.
UV Laser Photochemistry: Triplet Biradical Trapping Efficiencies and Lifetimes
J. Am. Chem. Soc., 1986, 108, 929-935
Adam, W.; Hannemann, K.; Wilson, R.M.
Sensitized UV-Laser Photolysis of Azoalkanes: Conformational Influences on Intersystem-Crossing and Lifetimes of Triplet Diradicals
Angew. Chem., 1985, 97, 1072-1073; Angew. Chem., Int. Ed. Engl., 1985, 24, 1071-1072
Adam, W.; Griesbeck, A.G.
Synthesis of the First a-Methylene-ß-peroxylactone: Regioselective Ene Reaction of Singlet Oxygen with a,ß-Unsaturated Carboxylic Acids
Angew. Chem., 1985, 97, 1071-1072; Angew. Chem., Int. Ed. Engl., 1985, 24, 1070-1071
Adam, W.; Baader, W.J.; Catalani, L.H.; Cilento, G.; Rychla, L.
Energy Transfer from Chemiexcited Acetone to Substances that Display Anomalous Fluorescence
Photochem. Photobiol., 1985, 42, 587-589
Adam, W.; Platsch, H.; Schmidt, E.
Synthesis, Thermal Stability, and Chemiluminescence Properties of Bisdioxetanes Derived from p-Dioxins
Chem. Ber., 1985, 118, 4385-4403
Adam, W.; Gretzke, N.; Hasemann, L.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Will, B.
Cycloaddition of Singlet Oxygen and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to 7-Substituted 1,3,5-Cyclooctatrienes
Chem. Ber., 1985, 118, 3357-3379
Adam, W.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis of Endoperoxides Derived from Cyclooctatetraenes via Singlet Oxygenation
Tetrahedron, 1985, 41, 2045-2056
Adam, W.; Yany, F.
1,2-Dioxetanes and a-Peroxylactones
In Small Ring Heterocycles, Hassner, A. Ed.; John Wiley and Sons: New York, 1985; Vol. 42, Part 3, Chap 4, pp 351-429
Adam, W.; Berkessel, A.; Krimm, S.
Photochemistry of Bis(2-methyl-1-propenyl) Ether and 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: On the Search for the Oxydi-p-methane Rearrangement
Tetrahedron Lett., 1985, 26, 619-622
Adam, W.; Baader, W.J.
Effects of Methylation on the Thermal Stability and Chemiluminescence Properties of 1,2-Dioxetanes
J. Am. Chem. Soc., 1985, 107, 410-416
Adam, W.; Hannemann, K.; Wilson, R.M.
UV-Laser Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.2]oct-3-ene: Trapping of the Short-Lived Triplet Biradical 1,4-Cyclohexadiyl by Molecular Oxygen
J. Am. Chem. Soc., 1984, 106, 7646-7647
Adam, W.; Peters, E.-M.; Peters, K.; Platsch, H.; Schmidt, E.; von Schnering, H.G.; Takayama, K.
Synthesis, Thermal Stability, and Chemiluminescence Properties of the Dioxetanes Derived from 1,4-Dioxins
J. Org. Chem., 1984, 49, 3920-3928
Adam, W.; Baader, W.J.; Babatsikos, C.; Schmidt, E.
Four-Membered-Ring Peroxide Heterocycles: Photochemistry through the Backdoor
Bull. Soc. Chim. Belg., 1984, 93, 605-617
Adam, W.; Haas, W.; Sieker, G.
Thianthrene-5-Oxide as Mechanistic Probe in Oxygen-Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes
J. Am. Chem. Soc., 1984, 106, 5020-5022
Adam, W.; Gretzke, N.; Klug, G.
Thermolysis of 7,8-Dioxabicyclo[4.2.2]deca-2,4,9-trienes. An Unusual Decomposition Mode of Endoperoxides
J. Am. Chem. Soc., 1984, 106, 4300-4301
Adam, W.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rosenthal, R.J.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-4H-1,2,4-triazole-3,5-dione to 7-Adamantylidene-1,3,5-cycloheptatriene and Derivatives
Chem. Ber., 1984, 117, 2393-2408
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; Babatsikos, C.; Cilento, G.
Functionalized 1,2-Dioxetanes as Potentially Useful Biological and Chemotherapeutic Agents
Z. Naturforsch., 1984, 39b, 679-682
Adam, W.; Rebollo, H.
Substituent, Temperature and Solvent Effects in the Singlet Oxygenation of 7-Alkyl- and 7-Aryl-substituted 1,3,5-Cycloheptatrienes
Israel. J. Chem., 1984, 23, 399-404
Adam, W.; Narita, N.; Nishizawa, Y.
On the Mechanism of the Triphenylphosphine-Azodicarboxylate (Mitsunobu Reaction) Esterification
J. Am. Chem. Soc., 1984, 106, 1843-1845
Adam, W.; Baader, W.J.
1,2-Dioxetane: Synthesis, Characterization, Stability and Chemiluminescence
Angew. Chem., 1984, 96, 156; Angew. Chem., Int. Ed. Engl., 1984, 23, 166-167
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Adam, W.; Schmidt, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Crystal Structure of 2,4,5,7,9,10-Hexaoxa-1,3,6,8-tetraphenyltricyclo(6.2.0.0.03,6)decane: An Authentic Bisdioxetane
Angew. Chem., 1983, 95, 566-567; Angew. Chem., Int. Ed. Engl., 1983, 22, 546-547
Adam, W.; Adamsky, F.; Klärner, F.-G.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rüngeler, W.; von Schnering, H.G.
Stereochemistry and Product Distribution in the Singlet Oxygen Cycloaddition with 7,7-Disubstituted 1,3,5-Cycloheptatrienes
Chem. Ber., 1983, 116, 1848-1859
Adam, W.; Arias Encarnacion, L.A.; Zinner, K.
Thermal Stability of Spiro(adamantane-1,2-dioxetanes)
Chem. Ber., 1983, 116, 839-846
Adam, W.; Hannemann, K.
The Azoalkane 7,8-Benzo-2,3-diazatricyclo[4.3.0.04,9]nona-2,7-diene as Spin-State-Specific Titrant of Singlet and Triplet Excitation Generated in the Thermolysis of Dioxetanes
J. Am. Chem. Soc., 1983, 105, 714-719
Schmidt, R.; Brauer, H.-D.; Adam, W.; Zinner, K.
Mediumabhängige Energiewanderung bei der Energietransfer-Chemilumineszenz des Systems Tetramethyl-1,2-dioxetan-9,10-Dibromanthracen in polymeren Matrizen
Z. Physik. Chem., 1982, 131, 129-138
Adam, W.; Rebollo, H.
Singlet Oxygenation of 7-Aryl- and 7-Alkyl-1,3,5-cycloheptatrienes: Substituent Effects on the Product Distribution of Tropilidene- and Norcaradiene-Derived Endoperoxides
Tetrahedron Lett., 1982, 23, 4907-4910
Adam, W.; Zinner, K.
Determination of Activation Parameters and the Thermal Stability of 1,2-Dioxetanes
In Chemical and Biological Generation of Electronic Excited States, Adam, W. and Cilento, G. Eds.; Academic Press: New York 1982; Chap. 5, pp 153-189
Adam, W.
Determination of Chemiexcitation Yields in the Thermal Generation of Electronic Excitation from 1,2-Dioxetanes
In Chemical and Biological Generation of Excited States, Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982; Chap. 4, pp 115-152
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Adam, W.; Klug, G.
The Synthesis of the Endoperoxide of Cyclooctatetraene via Photosensitized Singlet Oxygenation
Tetrahedron Lett., 1982, 23, 3155-3158
Adam, W.; Arias Encarnacion, L.A.
The Synthesis of Spiro(adamanantane-1,2-dioxetanes)
Chem. Ber., 1982, 115, 2592-2605
Adam, W., Arias, L.A.; Zahn, A.; Zinner, K.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
X-Ray Structural Parameters and the Thermal Stability of 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 3251-3254
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; Arias, L.A.; Scheutzow, D.
Spiroadamantyl Stabilization of Sulfur-Substituted 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 2835-2836
Adam, W.; Cueto, O.; De Lucchi, O.
[4+2]-Cycloaddition of Singlet Oxygen and Phenyltriazolinedione with Bicyclo[6.1.0]nona-2,4,6-triene and Derivatives
Chem. Ber., 1982, 115, 1170-1177
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; Cueto, O.
3,3-Dimethyl-4(2-methyl-1-propenyl)-1,2-Dioxetane: Its Thermal Stability and Chemiluminescent Properties
Z. Naturforsch., 1981, 36b, 1653-1654
Adam, W.; Cueto, O.; Schmidt, E.; Takayama, K.
Dihydrodioxetobenzodioxins: Synthesis and Chemiluminescence
Angew. Chem., 1981, 93, 1100-1103; Angew. Chem., Int. Ed. Engl., 1981, 20, 1031-1032
Adam, W.; Zinner, K.; Krebs, A.; Schmalstieg, H.
Electron-Exchange Chemiluminescence from a Sterically Stabilized Cyclobutadiene-1,2-dioxetane
Tetrahedron Lett., 1981, 22, 4567-4570
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Synthesis of the Endoperoxide anti-7,8-Dioxatricyclo[4.2.2.02,5]deca-3,9-diene via Singlet Oxygenation of the Bicyclic Valence Tautomer of Cyclooctatetraene and its Transformations
J. Am. Chem. Soc., 1981, 103, 5822-5828
Adam, W.; Rodriguez, A.
On the Question of Carbonyl Oxide Intermediates in the Oxygen Transfer by Furan Endoperoxides and Bicyclic Ozonides: Intramolecular Trapping Experiments
Tetrahedron Lett., 1981, 22, 3509-3512
Adam, W.; Rodriguez, A.
Intramolecular Silyl Migration in the Singlet Oxygenation of 2-Methyl-5-trimethylsilylfuran
Tetrahedron Lett., 1981, 22, 3505-3508
Adam, W.; Bloodworth, A.J.
Chemistry of Saturated Bicyclic Peroxides (The Prostaglandin Connection)
Top. Curr. Chem., 1981, 97, 121-158
Adam, W.; Rebollo, H.
Singlet Oxygenation of Cycloheptatriene: Isolation and Characterization of 1,2-Dioxetane
Tetrahedron Lett., 1981, 3049-3052
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Triepoxides of Bicyclo[4.2.0]octa-2,4,7-triene
Angew. Chem., 1981, 93, 618-619; Angew. Chem., Int. Ed. Engl., 1981, 20, 580-581
Adam, W.; Curci, R.
Hyperenergetic Molecules: Dioxiranes and 1,2-Dioxetanes
Chimia e Industria, 1981, 63, 20-28
Adam, W.; Cadiz, C.; Mazenod, F.P.
Vacuum Flash Pyrolysis (VFP) of Malonyl Peroxides: Decarboxylation versus Decarbonylation of the Intermediary a-Lactones
Tetrahedron Lett., 1981, 22, 1203-1206
Adam, W.; Cueto, O.; De Lucchi, O.
Oxygen Functionalization in Cyclooctatetraene via Singlet Oxygenation: Synthesis and Transformation of anti-7,8-Dioxytricyclo[4.2.2.02,5]deca-3,9-diene, the Endoperoxide of the Bicyclic Valence Tautomer of Cyclooctatetraene
J. Org. Chem., 1980, 45, 5220-5221
Adam, W.
Thermal Generation of Electronic Excitation with Hyperenergetic Molecules
Pure & Appl. Chem., 1980, 52, 2591-2608
Adam, W.; Balci, M.; Pietrzak, B.; Rebollo, H.
Oxygen Functionalization of Cycloheptatriene via Sensitized Photooxygenation
Synthesis, 1980, 10, 820-823
Adam, W.; Cilento, G.; Zinner, K.
External Heavy Atom Effect in the Energy Transfer from Chemi-Excited Triplet Acetone to Anthracene
Photochem. Photobiol., 1980, 32, 87-90
Adam, W.; Cadilla, C.; Cueto, O.; Rodriguez, L.O.
Fluorescer-Enhanced Chemiluminescence of a Cyclic Peroxalate via Electron Exchange
J. Am. Chem. Soc., 1980, 102, 4802-4805
Gleiter, R.; Schang, P.; Adam, W.; Eggelte, H.J.; Erden, I.; Bloodworth, A.J.
Photoelectron Spectra of Bicyclic Peroxides
J. Electron. Spec. Rel. Phenom., 1980, 19, 223-230
Adam, W.
Thermische Erzeugung elektronisch angeregter Moleküle
Chemie in unserer Zeit, 1980, 14, 44-55
Adam, W.; Yany, F.
Thermal Generation of Electronically Excited States by a-Peroxylactones: Activation Parameters and Excitation Yields as a Function of a-Deuteration
Photochem. Photobiol., 1980, 31, 267-272
Adam, W.; Del Fierro, J.; Quiroz, F.; Yany, F.
Singlet Oxygenation of Ketene Acetals: Formation of 1,2-Dioxetanes and Their Thermal Rearrangmeent to a-Peroxy Esters
J. Am. Chem. Soc., 1980, 102, 2127-2128
Adam, W.; Cueto, O.; Guedes, L.N.
On the Mechanism of ß-Peroxylactone Decarboxylation
J. Am. Chem. Soc., 1980, 102, 2106-2107
Adam, W.; Balci, M.
The Stereoselective Synthesis of the Three Trioxides of 1,3,5-Cycloheptatriene via the Endoperoxide-Diepoxide Rearrangement
J. Am. Chem. Soc., 1980, 102, 1961-1966
Adam, W.; Balci, M.
Stereoselective Synthesis of Cycloheptatriene Trioxides
Angew. Chem., 1980, 92, 54-55; Angew. Chem., Int. Ed. Engl., 1980, 19, 48-49
Adam, W.; Rodriguez, A.
Oxygen-Atom Transfer by Furan Endoperoxides
J. Am. Chem. Soc., 1980, 102, 404-406
Adam, W.; Balci, M.; Rivera, J.
A Convenient Synthesis of Homobenzoquinones
Synthesis, 1979, 807-808
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatriene: Transformation of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7542-7547
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatrine: Isolation and Characterization of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7537-7541
Srinivasan, R.; Brown, K.H.; Ors, J.A.; White, L.S.; Adam, W.
Organic Photochemistry with 6.7 eV Photons: Ascaridole
J. Am. Chem. Soc., 1979, 101, 7424-7425
Adam, W.
Oxygen Diradicals Derived from Cyclic Peroxides
Acc. Chem. Res., 1979, 11, 390-396
Adam, W.; Bakker, B.H.
Singlet Oxygenation of cis,cis-1,5-Cyclooctadiene: A Convenient Synthetic Entry into 5,8-Difunctionalized Oxygen Derivatives of 1,3-Cyclooctadiene
Tetrahedron Lett., 1979, 4171-4174
Adam, W.; Cueto, O.
Fluorescencer-Enhanced Chemiluminescence of a-Peroxylactones via Electron Exchange
J. Am. Chem. Soc., 1979, 101, 6511-6515
Adam, W.; Balci, M.; Cueto, O.; Pietrzak, B.
8,9-Dioxa-6-methylbicyclo[5.2.0]nona-2,4-diene: A 1,2-Dioxetane formed by [2+2]-Cycloaddition of Singlet Oxygen to 7-Methyl-1,3,5-Cycloheptatriene
Tetrahedron Lett., 1979, 4137-4140
Adam, W.; Balci, M.; Pietrzak, B.
Reaction of 7-Substituted Cycloheptatrienes with Singlet Oxygen and 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Am. Chem. Soc., 1979, 101, 6285-6291
Adam, W.; Erden, I.
a-Pyrone Endoperoxides. Synthesis, Thermal Decomposition, and Chemiluminescence
J. Am. Chem. Soc., 1979, 101, 5692-5696
Adam, W.; Cilento, G., Eds.
Chemi- and Bioenergized Processes
Photochem. Photobiol., 1979, 30, 1
Adam, W.; Sakanishi, K.
Lack of Heavy Atom Effect on the Activation Parameters of Bromine Substituted 1,2-Dioxetanes
Photochem. Photobiol., 1979, 30, 45-48
Adam, W.; Erden, I.
Singlet Oxygenation of Cycloocta-1,3,5-triene: Formation of (4.2.2)- and (2.2.2)-Cycloadducts
Tetrahedron Lett., 1979, 2781-2784
Adam, W.; Cheng, C.-C.; Cueto, O.; Erden, I.; Zinner, K.
A Stable Bisdioxetane
J. Am. Chem. Soc., 1979, 101, 4735-4736
Adam, W.; Eggelte, H.J.; Rodriguez, A.
A Convenient Method for the Preparation of Bicyclic Ozonides Possessing the 2,3,7-Trioxabicyclo(2.2.1)heptane Structure
Synthesis, 1979, 383-384
Adam, W.; Takayama, K.
1,4-Dimethyl-2,3,7-trioxabicyclo(2.2.1)hept-5-ene
J. Org. Chem., 1979, 44, 1727-1728
Adam, W.; Erden, I.
Dienic Reactivity of 3,5-Cycloheptadienone: Reaction with Singlet Oxygen
Tetrahedron Lett., 1979, 1975-1978
Adam, W.; Balci, M.
endo- and exo-7-Cyanonorcaradiene Endoperoxides: Synthesis, Characterization, and Transformations
J. Org. Chem., 1979, 44, 1189-1190
Adam, W.; Erden, I.; Cox, O.
Dienic Reactivity of 3,5-Cycloheptadien-1-one
J. Org. Chem., 1979, 44, 861-864
Adam, W.; Cheng, C.-C.; Cueto, O.; Sakanishi, K.; Zinner, K.
Chemical Titration of Thermally Generated Triplets
J. Am. Chem. Soc., 1979, 101, 1324-1325
Srinivasan, R.; Brown, K. H.; Ors, J.A.; Adam, W.
Organic Photochemistry with 6.7 eV Photons: Ascaridole
In Proceedings of 7th IUPAC Symposium on Photochemistry; Catholic University, Louvain, Belgium 1978; pp 313-316
Adam, W.; Bloodworth, A.J.
Organic Peroxides, Biological and Synthetic Aspects
Ann. Reports (B), 1978, 342-369
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
W.M. Weigert, Ed., Hüthig Verlag: Heidelberg, 1978
Adam, W.; Balci, M.
Norcaradiene and Cycloheptatriene Endoperoxides
Angew. Chem., 1978, 90, 1014-1015; Angew. Chem., Int. Ed. Engl., 1978, 17, 954-955
Adam, W.; Rodriguez, O.; Zinner, K.
Triplet-Singlet Energy-Transfer Parameters from Tetramethyl-1,2-dioxetane Chemi-Energized 9,10-Dibromoanthracene Fluorescene in Polymer Matrices
J. Org. Chem., 1978, 43, 4495-4498
Adam, W.; Eggelte, H.J.
2,3-Dioxa-7-thiabicyclo[2.2.1]heptane: A New Heterocyclic System Possessing the Thiaozonide Structure
Angew. Chem., 1978, 90, 811; Angew. Chem., Int. Ed. Engl., 1978, 17, 765
Adam, W.; Ruchtäschel, R.
Photolysis and Thermolysis of Di-n-Butylmalonyl Peroxide. Evidence for a-Lactone Intermediates
J. Org. Chem., 1978, 43, 3886-3890
Adam, W.; Erden, I.
Synthesis and Characterization of 7-Spirocyclopropyl-2,3-dioxabicyclo(2.2.1)hept-2-ene
J. Org. Chem., 1978, 43, 2737-2738
Campos, V.; Robeson, J.; Duran, N.; Adam, W.
New Peroxides and their Antimicrobial Acitivity
Rev. Brasil. Pesquisa Med. Bio., 1978, 11, 131-133
Adam, W.; Sakanishi, K.
Mercuric Trifluoroacetate-Catalyzed Decomposition of an Allylic Hydroperoxide via a Mercury-Substituted 1,2-Dioxetane
J. Am. Chem. Soc., 1978, 100, 3935-3936
Adam, W.; Cancio, E.M.; Rodriguez, O.
The Mechanism of the 9,10-Dibromoanthracene-Mediated Triplet-Singlet Energy Transfer in the Tetramethyl-1,2-dioxetane Energized Rubrene Luminescence
Photochem. Photobiol., 1978, 27, 617-624
Adam, W.; Erden, I.
Trapping of Unstable a-Pyrone/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 211-212
Adam, W.; Erden, I.
Trapping of Unstable Fulvene/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 210-211
Adam, W.; Bloodworth, A.J.; Eggelte, H.J.; Loveitt, M.E.
Regioselective Synthesis of Isomeric Bicyclic Peroxides
Angew. Chem., 1978, 90, 216; Angew. Chem., Int. Ed. Engl., 1978, 17, 209-210
Adam, W.; Cueto, O.; Guedes, L.N.; Rodriguez, L.O.
Solvent Effects and Secondary Isotope Effects for Probing Diradical Character in the Thermal Decarboxylation of ß-Peroxy Lactones
J. Org. Chem., 1978, 43, 1466-1467
Adam, W.; Birke, A.; Cadiz, C.; Diaz, S.; Rodriguez, A.
Prostanoid Endoperoxide Model Compounds: Preparation of 1,2-Dioxolanes from Cyclopropanes
J. Org. Chem., 1978, 43, 1154-1158
Adam, W.; Eggelte, H.J.
Prostanoid Endoperoxide Model Compounds: 2,3-Dioxabicyclo[2.2.1]heptane via Selective Diimide Reduction
J. Org. Chem., 1977, 42, 3987-3988
Adam, W.; Eggelte, H.J.
2,3-Dioxabicyclo[2.2.2]octane by Selective Reduction of Double Bonds with Azodicarboxylate
Angew. Chem., 1977, 89, 726; Angew. Chem., Int. Ed. Engl., 1977, 16, 713-714
Turro, N.J.; Ito, Y.; Chow, M.-F.; Adam, W.; Rodriguez, O.; Yany, F.
Synthesis of a-Peroxylactones by Direct Oxygenation of Ketenes. Evidence for an Intermediate
J. Am. Chem. Soc., 1977, 99, 5836-5838
Adam, W.; Cilento, G.; Rodriguez, L.O.; Rodriguez, O.; Sarma, A.S.; Zinner, K.
Acid-Dependent Fluorescence Quantum Yield and Tetramethyl-1,2-Dioxetane Chemi-Energized Flurescence of Ergostatetraenone
Photochem. Photobiol., 1977, 26, 299-303
Adam, W.; Alzerreca, A.; Liu, J.-C.; Yany, F.
a-Peroxylactones via Dehydrative Cyclization of a-Hydroperoxy Acids
J. Am. Chem. Soc., 1977, 99, 5768-5773
Adam, W.; Sanabia, J.
Prostanoid Endoperoxide Model Compounds: 1,6-Diradicals in the Thermolysis and Photolysis of 1,2-Dioxanes and Cyclic Peroxalates
J. Am. Chem. Soc., 1977, 99, 2735-2739
Adam, W.; Duran, N.
Prostanoid Endoperoxide Model Compounds: 1-Oxatrimethylene Diradicals in the Thermolysis and Photolysis of 1,2-Dioxolanes
J. Am. Chem. Soc., 1977, 99, 2729-2734
Adam, W.
The Chemistry of 1,2-Dioxetanes
Adv. Het. Chem., 1977, 21, 437-481
Adam, W.; Tsai,S.-C.
Electron Impact Behaviour of ß-Peroxylactones
J. Org. Chem., 1977, 42, 537-541
Adam, W.; Liu, J.-C.; Strating, J.; Wieringa, J. H.; Wynberg, H.
Bisadamantylidene-1,2-dioxetane
Org. Photochem. Synth., 1976, 2, 10-12
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(Trifluoromethyl)acetolactone
Org. Photochem. Synth., 1976, 2, 13-16
Adam, W.
The Synthesis of Unusual Organic Molecules Using Cyclic Peroxide
New Synthetic Methods, 1975, 1, 109-132
Schuster, G.B.; Turro, N.J.; Steinmetzer, H.-C.; Schaap, A.P.; Faler, G.; Adam, W.; Liu, J.-C.
Adamantylideneadamantane-1,2-dioxetane. An Investigation of the Chemiluminescence and Decomposition Kinetics of an Usually Stable 1,2-Dioxetane
J. Am. Chem. Soc., 1975, 97, 7110-7118
Adam, W.; Arce, J.
Thermolysis of the Cyclic Peroxide 4-Ethylidene-3,3,5,5-tetramethyl-1,2-dioxolane. Generation and Trapping of a 1,5-Diradical
J. Am. Chem. Soc., 1975, 97, 926-928
Adam, W.; Szendrey, L.M.
Intervention of the 1,4-Diradical 1-Oxatetramethylene in the Thermodecarboxylation of g-Peroxylactones
J. Am. Chem. Soc., 1974, 96, 7135-7137
Adam, W.; Simpson, G.A.; Yany, F.
Mechanism of Direct and Rubrene Enhanced Chemiluminescence during a-Peroxylactone Decarboxylation
J. Phys. Chem., 1974, 78, 2559-2569
Adam, W.
The Synthesis of Unusual Organic Molecules Using Cyclic Peroxides
Angew. Chem., 1974, 8, 683-691; Angew. Chem., Int. Ed. Engl., 1974, 13, 619-628
Batich, C.; Adam, W.
The Photoelectron Spectra of Alkyl Peroxides
Tetrahedron Lett., 1974, 1467-1470
Adam, W.; Sanabia, J.
Concerted Fragmentation of a 1,6-Diradical on Thermolysis of 1,2-Dioxanes
Angew. Chem., 1973, 85, 914-915; Angew. Chem., Int. Ed. Engl., 1973, 12, 843-845
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(trifluoromethyl)acetolactone, a Stable a-Lactone
J. Org. Chem., 1973, 38, 2269-2270
Adam, W.; Duran, N.
1,3-Diradicals via Thermolysis of 1,2-Dioxolanes
J. Org. Chem., 1973, 38, 1434-1436
Adam, W.; Rucktäschel, R.
Cyclic Peroxides XVII. Solvolysis of Di-n-butylmalonoyl Peroxide
J. Org. Chem., 1972, 37, 4128-4133
Adam, W.; Rojas, C.I.
Novel Synthesis of ß-Peroxylactones via Perhydrolysis of ß-Lactones
Synthesis, 1972, 616-618
Adam, W.; Diehl, J.W.
Triphenylphosphine Deoxygenation of Malonyl Peroxides. A Novel Route to Malonyl Anhydrides
Chem. Commun., 1972, 797-798
Adam, W.; Steinmetzer, H.-C.
(1-Adamantyl)-a-peroxylactone: Synthesis, Kinetics and Luminescence
Angew. Chem., 1972, 94, 590-592; Angew. Chem., Int. Ed. Engl., 1972, 11, 540-542
Adam, W.; Duran, N.
1,2,4-Trioxepans: Synthesis and Mass Spectral Behaviour
Chem. Commun., 1972, 798-799
Adam, W.; Liu, J.-C.
An a-Peroxylactone. Synthesis and Chemiluminescence
J. Am. Chem. Soc., 1972, 94, 2894-2895
Adam, W.; Duran, N.
Photolysis of 1,2-Dioxolanes
Tetrahedron Lett., 1972, 1357-1358
Adam, W.; Duran, N.
Thermolysis of 1,2-Dioxolanes
Chem. Commun., 1972, 1357-1358
Chapman, O.L.; Wojtkowski, P.W.; Adam, W.; Rodriguez, O.; Rucktäschel, R.
Synthesis and Chemistry of a-Lactones
J. Am. Chem. Soc., 1972, 95, 1365-1367
Adam, W.; Baeza, J.
Conformational Effects in the Rearrangement of Thermally Generated Oxygen Diradicals
Chem. Commun., 1972, 103-104
Adam, W.; Sanabia, J.
Synthesis of a Novel Cyclic Peroxalate, its Thermolysis and Photolysis
Chem. Commun., 1972, 174-175
Adam, W.; Wilkerson, C.
Suprafacial Alkyl 1,2-Shift in the Rearrangement of Thermally Generated Oxygen Diradicals
Chem. Commun., 1971, 1569-1570
Adam, W.; Szendrey, L.M.
Synthesis of g-Methyl-g-peroxyvalerolactone, its Thermolysis and Photolysis
Chem. Commun., 1971, 1299-1300
Adam, W.; Santiago Aponte, G.
Cyclic Peroxides. VI. Oxatrimethylene Diradicals via Photodecarboxylation of ß-Peroxylactones
J. Am. Chem. Soc., 1971, 93, 4300-4301
Adam, W.; Rucktäschel, R.
Cyclic Peroxides: V. An a-Lactone Intemediate via Photodecarboxylation of a Monomeric Malonyl Peroxide
J. Am. Chem. Soc., 1971, 93, 557-559
Adam, W.; Cheng, Y.M.; Wilkerson, C.; Zaidi, W.A.
Cyclic Peroxyesters. IV. Stereochemistry of the Rearrangement of Thermally Generated Oxygen Diradicals
J. Am. Chem. Soc., 1969, 91, 2111-2112
Adam, W.; Cheng, Y.M.
Cyclic Peroxyesters III. Kinetics and Products of the Rearrangement of Thermally Generated Oxygen Diradicals
J. Am. Chem. Soc., 1969, 91, 2109-2110
Adam, W.; Ramirez, R.J.; Tsai, S.-C.
Cyclic Peroxyesters II. A Novel Ketene Elimination and Decarboxylation Reaction
J. Am. Chem. Soc., 1969, 91, 1254-1256
Greene, F.D.; Adam, W.; Knudsen, G.A., Jr.
A Cyclic Peroxy Ester, ß-Methyl-ß-phenyl-ß-peroxypropiolactone
J. Org. Chem., 1966, 31, 2087-2090
Cycloaddition(186)
Solomon, M.R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.J.
Vibrational Deactivation of Singlet Oxygen: Does it Play a Role in Stereselectivity during Photooxygenation?
Photochem. Photobiol. Sci., 2008, 7, 531 - 533
Sivaguru, J.; Solomon, M.; Poon, T.; Jockusch, S.; Bosio, S.G.; Adam, W.; Turro, N.J.
The Reaction of Singlet Oxygen with Chiral Enecarbamates: A Mechanistic Playground for Investigating Chemoselectivity, Stereoselectivity and Selective Vibratioselectivity of Photooxidations
Acc. Chem. Res., 2008, 41, 387- 400
Adam, W. ; Gogonas, E.P.; Nyxas, I.A.; Hadjiarapoglou, L.P.
[3+2] Cycloaddition of Phenyliodonium Bis(arylsulfonyl)methylides with a,b Enones
Synthesis, 2007, 3211-3218
Sivaguru, J.; Saito, H.; Poon, T.; Omonuwa, T.; Franz, R.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective Photooxidation of Enecarbamates: Reactivity of Ozone versus Singlet Oxygen
Org. Lett., 2005, 7, 2089-2092
Sivaguru, J.; Poon, T.; Franz, R.; Jockusch, S.; Adam, W.; Turro, N.J.
Stereocontrol Within Confined Spaces: Enantioselective Photooxidation of Enecarbamates Inside Zeolite Supercages
J. Am. Chem. Soc., 2004, 126, 10816-10817
Poon, T.; Sivaguru, J.; Franz, R.; Jockusch, S.; Martinez, C.; Washington, I.; Adam, W. ; Inoue, Y.; Turro, N.J.
Temperature and Solvent Control of the Stereoselectivity in the Reactions of Singlet Oxygen with Oxazolidinone-Substituted Enecarbamates
J. Am. Chem. Soc., 2004, 126, 10498-10499
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan, P.; Lei, X.; Jockush, S.; Franz, R.; Adam, W.; Bosio, S.G.
Stereochemical Features of the Physical and Chemical Interactions of Singlet Oxygen with Enecarbamates
Org. Lett., 2003, 5, 4951-4953
Simon, A,; Tóth, G.; Librera, C.P.; Adam, W.
1H, 13C and 15N NMR Investigation of a New , Condensed Hexahydro-1,3,5-triazine
Magn. Reson. Chem., 2003, 41, 541-544
Adam, W.; Gogonas, E.P.; Hadjiarapoglou, L.
Alkenyl CH Insertion of a b-Disulfone Iodonium Ylide into Flavones
Tetrahedron, 2003, 59, 7929-7934
Adam, W.; Gogonas, E.P.; Hadjiarapoglou L.
Bis(sulfonyl)methyl Insertion into Alkenyl versus Phenyl Carbon-Hydrogen Bonds in the Reaction of Bis(sulfonyl)iodonium Ylides with Highly Phenylated Ethylenes
Eur. J. Org. Chem., 2003, 1064-1068
Adam, W.; Gogonas, E.P.; Hadjiarapoglou, L.
A Remarkable Cycloaddition of Bis(arylsulfonyl)iodonium Ylide with Norbornene Derivatives for the Direct Synthesis of Functionalized Indanes
Synlett, 2003, 1165-1169
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
Adam, W.; Bosio, S.G.; Turro, N.J.
Control of the Mode Selectivity (Ene Reaction versus [2+2] Cycloaddition) in the Photooxygenation of Ene Carbamates: Directing Effect of an Alkenylic Nitrogen Functionality
J. Am. Chem. Soc., 2002, 124, 14004-14005
Adam, W.; Bottke, N.; Krebs, O.; Lykakis, I.; Orfanopoulos, M.; Stratakis, M.
Ene Reaction of Singlet Oxygen, Triazolinedione and Nitrosoarene with Chiral Deuterium-Labelled Allylic Alcohols: The Interdependence of Diastereoselectivity and Regioselectivity Discloses Mechanistic Insights into the Hydroxy-Group Directivity
J. Am. Chem. Soc., 2002, 124, 14403-14409
Adam, W.; Krebs, O.; Orfanopoulos, M.; Stratakis, M.
Control of Regioselectivity by the Lone Substituent through Steric and Electronic Effects in the Nitrosoarene Ene Reaction of Deuterium-Labeled Trisubstituted Alkenes
J. Org. Chem., 2002, 67, 8395-8399
Adam, W.; Bosio, S.G.; Degen, H.-G.; Krebs, O.; Schumacher, D.; Stalke, D.
A Comparative Study on the Diastereofacial Control in the [4+2] Cycloaddition of Sorbates and the Ene Reaction of Tiglates with Singlet Oxygen and PTAD by a Variety of Chiral Auxiliaries
Eur. J. Org. Chem., 2002, 3944-3953
Adam, W.; Bosio, S.G.; Gogonas, E.P.; Hadjiarapoglou; L.P.
A Stereoselective and Regioselective Synthesis of trans,trans-Configured 1, 2, 3-Trisubstituted Indanes: Cycloaddition of Alkenes with Iodonium Ylides of beta-Disulfones
Synthesis, 2002, 14, 2084-2090
Adam, W.; Bosio, S.G.; Turro, N.J.
Highly Diastereoselective Dioxetane Formation in the Photooxygenation of Enecarbamates with an Oxazolidinone Chiral Auxiliary: Steric Control in the [2+2] Cycloaddition of Singlet Oxygen through Conformational Alignment
J. Am. Chem. Soc., 2002, 124, 8814-8815
Adam, W.; Bosio, S.G.; Fröhling, B.; Stalke, D.
Unusual Sulfur Chemistry in the Thermal Reaction of Sultene and Thiophene-Endoperoxide Sulfur Donors with Cyclic Alkynes: Reversible Formation of a Persistent Thiirenium Ion and Trapping of a Thiirene by [4+2] Cycloaddition
J. Am. Chem. Soc., 2002, 124, 8316-8320
Adam, W.; Stegmann, V.R.
Unusual Temperature Dependence in the cis/trans-Oxetane Formation Discloses Competitive syn versus anti Attack for the Paterno-Büchi Reaction of Triplet-Excited Ketones with cis and trans Cylooctenes. Conformational Control of Diastereoselectivity in the Cyclization and Cleavage of Preoxet
J. Am. Chem. Soc., 2002, 124, 3600-3607
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Adam, W.; Stegmann, V.R.
Hydroxy-Group Directivity in the Regioselective and Diastereoselective [2+2] Photocycloaddition (Paternò-Büchi Reaction) of Aromatic Carbonyl Compounds to Chiral and Achiral Allylic Substrates: The Preparation of Oxetanes with up to Three Stereogenic Centers as Synthetic Building Blocks
Synthesis, 2001, 8, 1203-1214
Adam, W.; Bottke, N.; Engels, B.; Krebs, O.
An Experimental and Computational Study on the Reactivity and Regioselectivity for the Nitrosoarene Ene Reaction; Comparison with Triazolinedione and Singlet Oxygen
J. Am. Chem. Soc., 2001, 123, 5542-5548
Adam, W., Bargon, R.M.
Episulfidation of Strained Cycloalkenes in the Thermolysis of 5-Aryloxy-1,2,3,4-thiatriazoles
Eur. J. Org. Chem., 2001, 1959-1962
Adam, W.; Stegmann, V.R.; Weinkötz, S.
Unusual Temperature-Dependent Diastereoselectivity in the [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to cis- and trans-Cyclooctene through Conformational Control
J. Am. Chem. Soc., 2001, 123, 2452-2453
Peters, E.-M.; Peters, K; Librera C.P.; Adam, W.
Crystal Structure of (3aa,8aa,13aß)-3a,4,8a,9,13a,14-hexamethyl-1,2,3,3a,6,7,8,8a,1,12,12,13a-tris(cyclopenta[4,5:4',5':4'',5'']pyrazolo)[1,5-a:1',5'-c:1'',5''-e]triazine, C24H36N6
Z. Kristallogr., 2001, 216, 123-125
Adam, W.; Fröhling, B.
An a,a'-Dioxothione in the Reaction of Ninhydrin with Potassium Thiotosylate and its [4+2] Cycloaddition with trans-Cyclooctene
Org. Lett., 2000, 2, 2519-2522
Adam, W.; Bottke, N.; Krebs, O.
The New skew and the Established cis and gem Regioselectivities in the Ene Reaction of Trisubstituted Olefins: Comparison of the Singlet Oxygen, Triazolinedione, and Nitrosoarene Enophiles
J. Am. Chem. Soc., 2000, 122, 6791-6792
Adam, W.; Pastor, A.; Wirth, T.
Direct Amination of Olefins through Sequential Triazolinedione Ene Reaction and Carbanion-Assisted Cleavage of the N-N Urazole Bond
Org. Lett., 2000, 2, 1295-1297
Adam, W.; Peters, K. Peters, E.-M.; Stegmann, V.R.
Hydroxy-Directed Regio- and Diastereoselective [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 2958-2959
Adam, W.; Nikolaus, A.
Photoreduction of Polycyclic DBO-Type Azoalkane with Amines to Hydrazine Products
J. Am. Chem. Soc., 2000, 122, 884-888
Adam, W.; Fröhling, B.; Weinkötz, S.
Thermal and Photochemical 1,3-Dipolar Cycloaddition of Fluorenethione S-oxide (Sulfine) to the Strained Triple Bond of Cyclooctyne
J. Org. Chem., 1998, 63, 9154-9155
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Adam, W.; Häfner, A.; Nikolaus, A.; Sauer, J.; Schneider, F.W.
Structural Effects on the Photopersistence of Ester- and Phenyl-Substituted DBO-Type Polycyclic Azoalkanes with Cyclopropyl and Norbornyl Annelation
J. Inf. Rec., 1998, 24, 185-190
Adam, W.; Weinkötz, S.
1,3-Dipolar Cycloaddition of Fluorenethione S-Oxide and trans-Cyclooctene: Isolation of a Sultene and Its Novel Acid-Catalyzed Diastereoselective Sulfur-Atom Transfer to Cyclic Olefins
J. Am. Chem. Soc., 1998, 120, 4861-4862
Adam, W.; Güthlein, M.; Peters, E.-M.; Peters, K.; Wirth, T.
Chiral-Auxiliary-Induced Diastereoselectivity in the [4+2] Cycloaddition of Optically Active 2,2-Dimethyloxazolidine Derivatives of Sorbic Acid: A Model Study with Singlet Oxygen as the Smallest Dienophile
J. Am. Chem. Soc., 1998, 120, 4091-4093
Adam, W.; Korb, M.N.; Saha-Möller, C.R.
Optically Active Epoxy Diols by Titanium-Catalyzed Oxidation of Enantiomerically Enriched Hydroperoxy and Hydroxy Homoallylic Alcohols
Eur. J. Org. Chem., 1998, 907-912
Adam, W.; Nestler, B.; Pastor, A.; Wirth, T.
Hydroxy-Directed Diastereoselective Ene Reaction of Triazolinediones with Chiral Allylic Alcohols
Tetrahedron Lett., 1998, 2625
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler; M.; Reinhardt, D.
Crystal Structure of 13-Acetyl-4,13-dimethyl-12-oxacylopropane-12-spiro[2,4,6]triazatricyclo-[5.2.2.02.6]undec-10-ene-3,5,9-trione, C13H13N3O5
Z. Kristallogr., 1998, 311-312
Peters, K.; Peters, E.-M.; Adam, W.; Jacob, U.; Prein, M.
Crystal Structure of anti-10-Formyl-1,4,7,8,9,10-hexamethyl-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, (CH3)6(CHO)C7N3O2
Z. Kristallogr., 1998, 309-310
Peters,K.; Peters, E.-M.; Adam, W.; Jacob, U.; Prein, M.
Crystal Structure of anti-1,4,7,8,9,10-hexamethyl-10-methylthio-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, (CH3)7C7N3O2S
Z. Kristallogr., 1998, 307-308
Peters, K.; Peters, E.-M.; Adam, W.; Nestler, B.
Crystal Structure of 2-Benzoyl-4-methyl-1-[1-(methylethenyl)-2-benzoyloxypropyl]-1,2,4-triazolidine-3,3-dione, C23H23N3O5
Z. Kristallogr., 1998, 305-306
Adam, W.; Wirth, T.; Pastor, A.; Peters, K.
Dramatic Diastereoselectivity in the Asymmetric Ene Reactions of Triazolinediones and Singlet Oxygen with Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Acid
Eur. J. Org. Chem., 1998, 501-506
Adam, W.; Fell, R.T.; Stegmann, V.R.; Saha-Möller, C.R.
Synthesis of Optically Active a-Hydroxy Carbonyl Compounds by the Catalytic, Enantioselective Oxidation of Silyl Enol Ethers and Ketene Acetals with (Salen)manganese(III) Complexes
J. Am. Chem. Soc., 1998, 120, 708-714
Saha-Möller, C.R.; Adam, W.
Four-Membered Rings with Two Oxygen Atoms: Dioxetanes
In Comprehensive Heterocyclic Chemistry, 2nd Ed. (CHEC-2), A. R. Katritzky, C. W. Rees, E. F. V. Scriven, Eds. in Chief; 3- a 1996; Chap. 1.33, pp 1041-1082
Adam, W.; Blancafort, L.
Stereoselective Cycloaddition and Epoxidation of Enol Ethers by a-Peroxy Lactone as a Function of Steric and Stereoelectronic Effects
J. Org. Chem., 1996, 61, 8432-8438
Peters, K.; Peters, E.-M.; Adam, W.; Walter, H.; Sahin, C.
Crystal Structure of the anti-10-Methyl-4-methyl-2,4,6-triazatricyclo[5.2.102,6]dex-8-en-3,5-dione
Z. Kristallogr., 1996, 211, 433-434
Adam, W.; Prein, M.
The p-Facial Diastereoselectivity in the [4+2] Cycloaddition of Singlet Oxygen as Mechanistic Probe
Acc. Chem. Res., 1996, 29, 275-283
Adam, W.; Bottle, S.E.; Grice, I.D.; Pfeiler, D.; Wentrup, C.
The Cheletropic Trapping of Nitric Oxide by the bis-Ketene 1,2-Dicarbonylcyclohexa-3,5-diene and the Diene 3,4-Diphenyl-2,5-dimethyl-2,4-hexadiene
Tetrahedron Lett., 1996, 37, 2113-2116
Adam, W.; Schuhmann, R.M.
Iron Tricarbonyl Complexes in Oxidation Chemistry: Regio- and Stereoselective Oxyfunctionalization of Trienes by Singlet Oxygen and Dimethyldioxirane
J. Org. Chem., 1996, 61, 874-878
Adam, W.; Prein, M.
p-Facial Selectivity of the Singlet Oxygen [4+2] Cycloaddition to Chiral Naphthalene Derivatives: The Directing Effect of Carbon-Containing Substituents
Tetrahedron, 1995, 51, 12583-12590
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Photooxygenation of Vinyl Sulfides: Substituent Effects on the [2+2] Cycloaddition versus Schenck Reaction Modes
Tetrahedron Lett., 1995, 36, 7853-7854
Adam, W.; Ahrweiler, M.; Vlcek, P.
Chemiluminescence of the Labile 1,2-Dioxetanes and Epoxides Produced in the Oxidation of N-Acetylated Dihydro- and Tetrahydropyrazines by Singlet Oxygen, Dimethyldioxirane, and m-Chloroperoxybenzoic Acid
J. Am. Chem. Soc., 1995, 117, 9690-9692
Adam, W.; Gläser, J.; Peters, K.; Prein, M.
Highly like-Selective [4+2] Cycloadditions of Chiral Dienols: The Importance of 1,3-Allylic Strain in the Hydroxy-Directed Stereocontrol
J. Am. Chem. Soc., 1995, 117, 9190-9193
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rosenthal, R.J.
Crystal Structure of 6,7-Benzo-3,3-Dichloro-8-diphenylmethylenentricyclo[3.2.1.02.4]oct-4-ene, C25H18Cl2
Z. Kristallogr., 1995, 210, 613-614
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rosenthal, J.
Crystal Structure of N-Methyl-anti-7-Carboethoxy-2,3-diazabicyclo[2.2.1]hept-5-ene-2,3-carboximide, C12H15N3O4
Z. Kristallogr., 1995, 210, 545-546
Adam, W.; Peters, E.-M.; Peters, K.; Prein, M.; von Schnering, H.G.
Diastereoselective Photooxygenation of Chiral Naphthyl Alcohols: The Hydroxy Group-Directing Effect in the Singlet Oxygen [4+2] Cycloaddition to Arenes
J. Am. Chem. Soc., 1995, 117, 6686-6690
Adam, W.; Jacob, U.; Prein, M.
Importance of Steric Effects in the [4+2] Cycloaddition of 5-Substituted Pentamethylcyclopentadienes
Chem. Commun., 1995, 839-840
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Seguchi, K.
Crystal Structure of N-phenyl-2,3-diaza-5-(E)-carbomethoxymethylenetricyclo-[4.3.0.04,9]nonane-2,3dicarboximide, C18H17N3O4
Z. Kristallogr., 1995, 210, 160-161
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Seguchi, K.
Crystal Structure of N-phenyl-7,8-benzo-5-(E)-methylmethylene-2,3-diazatricyclo-[4.4.0.04,9]non-2-enedicarboximide, C21H17N3O2
Z. Kristallogr., 1995, 210, 158-159
Adam, W.; Ammon, H.; Nau, W.M.; Peters, K.
4-Halo-4H-pyrazoles: Cycloaddition with Cyclopentadiene to Azoalkanes of the 2,3-Diazabicyclo[2.2.1]hept-2-ene Type versus Electrophilic Addition with Cyclopentene
J. Org. Chem., 1994, 59, 7067-7071
Adam, W.; Harrer, H.M.; Nau, W.M.; Peters, K.
Electronic Substituent Effects on the Acid-Catalyzed [4+2] Cycloaddition of Isopyrazoles with Cyclopentadiene and the Photochemical and Thermal Denitrogenation of the Resulting 1,4-Diaryl-7,7-dimethyl-2,3-diazabicyclo[2.2.1]hept-2-ene Azoalkanes to Bicyclo[2.1.0]pentanes
J. Org. Chem., 1994, 59, 3786-3797
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Prein, M.
Substituent Effects in the Diastereoselective [4+2] Cycloaddition of Chiral Naphthalene Derivatives with Singlet Oxygen
Tetrahedron Lett., 1994, 35, 4331-4334
Adam, W.; Sauter, M.; Zünkler, C.
Preparation of 2H-Benzoxetes by Photoinduced [2+2] Cycloaddition of Quinone Methides, Accessible by Dimethyldioxirane (DMD) Oxidation of 2,3-Dimethylbenzofurans
Chem. Ber., 1994, 127, 1115-1118
Adam, W.; Nava Salgado, V.O.; Peters, E.-M.; Peters, K.; von Schnering H.-G.
Synthesis of a,b-trans-Spiro-b-lactones by Diels-Alder of 1,3-Dienes to a-Methylene-b-lactone and their Decarboxylation by Pyrolysis to (E)-Alkylidenecycloalkenes, a Convenient Olefination Method
Chem. Ber., 1993, 126, 1481-1486
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Epoxidation of 2-Methyl-3-phenylbenzofurans with Dimethyldioxirane: A Novel, Reversible Valence Isomerization between Labile Benzofuran Epoxides and Quinone Methides, their Rearrangement, Methanolysis and Cycloaddition Chemistry
Angew. Chem., 1993, 105, 769-770; Angew. Chem., Int. Ed. Engl., 1993, 32, 735-736
Adam, W.; Prein, M.
Diastereoselective [4+2] Cycloaddition of Singlet Oxygen in the Photooxygenation of Chiral Naphthyl Alcohols: Evidence for a Hydroxy Group-Directing Effect
J. Am. Chem. Soc., 1993, 115, 3766-3767
Adam, W.; Ahrweiler, M.; Sauter, M.
Photosensitized Oxygenation of an Acyl Furan: Isolation of the First Furan Dioxetane by Rearrangement of its Endoperoxide and Selected Chemical Transformations
Angew. Chem., 1993, 105, 104-105; Angew. Chem., Int. Ed. Engl., 1993, 32, 80-81
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Hill, K.
Crystal Structure of (Z-8-Phenylmethylene-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene
Z. Kristallogr., 1993, 203, 101-103
Adam, W.; Qian, X.; Saha-Möller, C. R.
Synthesis and Photooxygenation of 2,3,6-Trimethylfuro[2,3-b][1]naphtho[4a,7a-e,f]pyrida-5,7-dione: A Potential Chemiluminescent Probe for Singlet Oxygen
Tetrahedron, 1993, 49, 417-422
Adam, W.; Deufel, T.; Finzel, R.; Griesbeck, A.G.; Hirt, J.
Generation and Interception of Isodicyclopentadiene Tautomers by Diene Transmissive Diels-Alder Reaction of a 1,5-Dihydropentalene with a Variety of Dienophiles
J. Org. Chem., 1992, 57, 3991-3994
Adam, W.; Griesbeck, A.G.; Klug, P.; Nestler, B.; Richter, M.; Wang, X.
Selective Oxygen Transfer I: Singlet Oxygen
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam; G.Bringmann, W.Kiefer, Eds.; Vieweg Ver 1992; pp 149-152
Adam, W.; Bottle, S.; Finzel, R.; Kammel, T.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Walz, L.
Trapping of Cyclopentanediyl and Trimethylenemethane Triplet Diradicals with the Nitroxide 1,1,3,3-Tetramethyl-1,3-dihydroisoindolin-2-yloxyl
J. Org. Chem., 1992, 57, 982-988
Adam, W.; Wang, X.
E/Z Isomerization, Solvolysis, Addition, and Cycloaddition Reactions of (E)-tert-Butylketene Methyl tert-Butyldimethylsilyl Acetal
J. Org. Chem., 1991, 56, 7244-7250
Adam, W.; Hasemann, L.
a-Methylene-b-Lactones as Novel Allene Equivalents: Regioselective [4+2] Cycloaddition and Stereoselective Decarboxylation for the Introduction of exo-Alkylidene Functionalitites
Tetrahedron Lett., 1991, 32, 7033-7036
Adam, W.; Bottle, S.E.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Crystal Structure of 2,4,4-Triphenyl-2-aza-3-oxabicyclo[3.3.0]oct-5-ene, C24H21NO
Z. Kristallogr., 1991, 197, 309-311
De Lucchi, O.; Adam, W.
Di-p-methane Photoisomerizations
In Comprehensive Organic Synthesis, B.M. Trost, I. Fleming; Eds. in-Chief; Combining C-C p-Bonds; Paquette, L.A., Ed.; Per 1991; Vol. 5, pp 193-214
Adam, W.; Andler, S.; Heil, M.
Novel Reactions of Disubstituted 1,2-Dioxetanes with Olefins as p-Nucleophiles: Cycloaddition Products from Intermediary 1,6-Dipoles
Angew. Chem., 1991, 103, 1395-1396; Angew. Chem., Int. Ed. Engl., 1991, 30, 1365-1366
Adam, W.; Albert, R.; Hasemann, L.; Nava Salgado, V.O.; Nestler, B.; Peters, E.M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
a-Methylene-b-lactones as Masked Allenes and Allene Equivalents: Some Selected Chemical Transformations
J. Org. Chem., 1991, 56, 5782-5785
Adam, W.; Bottle, S.E.; Peters, K.
Cycloaddition of Nitrosobenzene to a Trimethylenemethane Diradical: The First Case of Isoxazoline Formation from in situ Generated Nitroxides through Spin Trapping
Tetrahedron Lett., 1991, 32, 4283-4286
Adam, W.; Bottle, S.E.
Benzophenone-Sensitized Photolysis of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene (DBH): Trapping of the 1,3-Cyclopentadiyl Triplet Diradical by a Nitroxide
Tetrahedron Lett., 1991, 32, 1405-1408
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Synthesis of 2,3-Epoxide of 2,3-Dimethylbenzo[b]furan, the Proposed Ultimate Mutagen of the Benzofuran Dioxetanes
Angew. Chem., 1991, 103, 187-189; Angew. Chem., Int. Ed. Engl., 1991, 30, 200-202
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Adam, W.; Grabowski, S.; Wilson, R.M.
Localized Cyclic Triplet Diradicals. Lifetime Determination by Trapping with Molecular Oxygen
Acc. Chem. Res., 1990, 23, 165-172
Adam, W.; Kades, E.; Wang, X.
Photooxygenation of 3- and 2-Silyloxybenzofurans Rearrangement of Dioxetanes via a-Silylperoxy Ketones into Ketoester Cleavage Products
Tetrahedron Lett., 1990, 31, 2259-2262
Adam, W.; Wang, X.
Photooxygenation of 1,2-Bis(Silyloxy)cycloalkenes
Tetrahedron Lett., 1990, 31, 1245-1248
Adam, W.; Platsch, H.; Wirz, J.
Oxygen Trapping and Thermochemistry of a Hydrocarbon Singlet Biradical: 1,3-Diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 1989, 111, 6896-6898
Adam, W.; De Lucchi, O.; Dörr, M.
On the Mechanism of the Di-p-methane Rearrangement of Bicyclo[3.2.1]octa-2,6-diene: Deuterium Labeling and Generation of Diradical Intermediates via Photolysis and Thermolysis of Appropriate Azoalkanes
J. Am. Chem. Soc., 1989, 111, 5209-5213
Adam, W.; Grabowski, S.; Wilson, R.M.
UV-Laser Photochemistry: Trapping of the Norrish Type II Triplet Diradical 1-Hydroxy-4-methyl-1-phenyl-1,4-pentanediyl with Molecular Oxygen
Chem. Ber., 1989, 122, 561-564
Adam, W.; Grabowski, S.; Platsch, H.; Hannemann, K.; Wirz, J.; Wilson, R.M.
UV-Laser Photochemistry of Azoalkanes: Surprising Effects of Phenyl Substitution on the Lifetimes of 1,3-Cyclopentadiyl and 1,4-Cyclohexanediyl Triplet Diradicals
J. Am. Chem. Soc., 1989, 111, 751-753
Adam, W.; Lucchini, V.; Peters, M.-E.; Peters, K.; Pasquato, L.; von Schnering, H.G.; Seguchi, K.; Walter, H.; Will, B.
Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) to 7-Alkylidene-2,3-benzonorbornadienes
Chem. Ber., 1989, 122, 133-143
Adam, W.; Grabowski, S.
UV-Laser Photochemistry: Nitrogen Extrusion from the Azoalkane 4,5-Diazatricyclo[4.4.0.0.3,8]dec-4-ene. Lifetime Determination of Bicyclo[2.2.2]octa-2,5-diyl by Dioxygen Trapping
Tetrahedron Lett., 1988, 29, 6605-6608
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Kliem, U.; Mosandl, T.; Peters, E.-M.; Peters K.; von Schnering, H.G.
Preparative Visible-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from 3,4- Dihydro-4,4-dimethyl-2H-pyran-2-one and Quinones
J. Org. Chem., 1988, 53, 4986-4992
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Adam, W.; Schwarm, M.
How Mechanistically Equivalent are Singlet Oxygen and Triazolinedione? Regiochemical and Stereochemical Differences in their Ene Reactions with Allyl Silanes
J. Org. Chem., 1988, 53, 3129-3130
Adam, W.; Kliem, U.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
[4+2] Cycloaddition of Disubstituted Homobenzoquinones with Cyclopentadiene
Chem. Ber., 1988, 121, 1063-1067
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Grabowski, S.; Hinz, R.F.; Lucchini, V.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Synthesis and Transformations of Urazoles Derived from 7,7-Dicarboxynorcaradiene: Formation of 2,4-Dioxahexahydro-1,3,5-triazines via an Unusual Base-Catalyzed Rearrangement
Chem. Ber., 1987, 120, 2075-2079
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Dörr, M.; Kron, J.; Rosenthal, R.J.
On the Question of Diradical Intermediates in the Di-p-Methane Rearrangement of Benzobicyclo[3.2.1]octadienes: Azoalkanes as Mechanistic Probes
J. Am. Chem. Soc., 1987, 109, 7074-7081
Adam, W.; Carballeira, N.; Crämer, E.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
1,3-Dipolar Cycloadditions with the Keto- and Spirocyclopropane-Substituted Norbornenes Bicyclo[2.2.1]hept-5-en-2-one and Spiro(bicyclo[2.2.1]hept-5-ene-2,1'-cyclopropane)
Chem. Ber., 1987, 120, 695-703
Adam, W.; De Lucchi, O.; Pasquato, L.; Will, B.
Cycloaddition Behavior of 2-Substituted Norbornadienes towards 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD): Homo Diels-Alder Reactivity versus Insertion, Rearrangement and [2+2] Cycloaddition
Chem. Ber., 1987, 120, 531-535
Adam, W.; Griesbeck, A.; Klärner, F.-G.; Schöer, D.
[p2+p2]-Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione and Singlet Oxygen with Homofuran
Angew. Chem., 1986, 98, 1006-1007; Angew. Chem., Int. Ed. Engl., 1986, 25, 989-990
Adam, W.; Lucchini, V.; Pasquato, L.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Seguchi, K.
Unusual Rearrangement in the Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) with Substituted 7-Methylenenorbornenes
Chem. Ber., 1986, 119, 2932-2941
Adam, W.; Dörr, M.
Synthesis of Urazoles via Cycloaddition by Employing 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) Transfer
Synthesis, 1986, 854-855
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Molecular Oxygen Trapping of the Paterno-Büchi Triplet Diradicals Derived from 1,4-Dioxene
Tetrahedron Lett., 1986, 27, 2953-2956
Adam, W.; Berkessel, A.; Krimm, S.
Synthesis and Homo-Diels-Alder Cleavage of the Epoxyazoalkane exo-3-Oxa-6,7-diazatricyclo[3.2.1.02,4]oct-6-ene
Chem. Ber., 1985, 118, 5018-5023
Adam, W.; Platsch, H.; Schmidt, E.
Synthesis, Thermal Stability, and Chemiluminescence Properties of Bisdioxetanes Derived from p-Dioxins
Chem. Ber., 1985, 118, 4385-4403
Adam, W.; Gretzke, N.; Hasemann, L.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Will, B.
Cycloaddition of Singlet Oxygen and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to 7-Substituted 1,3,5-Cyclooctatrienes
Chem. Ber., 1985, 118, 3357-3379
Adam, W.; De Lucchi, O.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Thermolysis, and Photolysis of the Azoalkanes Spiro-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene and 4,5-Diazatricyclo[4.3.0.03,7]non-4-en-8-one: On the Mechanism of the Oxadi-p-methane Rearrangement of 5-Norbornen-2-one
Chem. Ber., 1985, 118, 3070-3088
Adam, W.; Hill, K.
Synthesis, Thermolysis and Photolysis of the Azoalkane 4,5-Diazatricyclo[4.3.0.03,7]nona-4,8-diene: Denitrogenation versus Azirane Formation
J. Am. Chem. Soc., 1985, 107, 3686-3689
Adam, W.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis of Endoperoxides Derived from Cyclooctatetraenes via Singlet Oxygenation
Tetrahedron, 1985, 41, 2045-2056
Adam, W.; Dörr, M.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Photolysis and Thermolysis of Azoalkanes Derived from Spirocyclopropane-Substituted Norbornenes: Competitive Nitrogen Loss and Diazoalkane Formation
J. Org. Chem., 1985, 50, 587-595
Adam, W.; Gretzke, N.; Klug, G.
Thermolysis of 7,8-Dioxabicyclo[4.2.2]deca-2,4,9-trienes. An Unusual Decomposition Mode of Endoperoxides
J. Am. Chem. Soc., 1984, 106, 4300-4301
Adam, W.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rosenthal, R.J.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-4H-1,2,4-triazole-3,5-dione to 7-Adamantylidene-1,3,5-cycloheptatriene and Derivatives
Chem. Ber., 1984, 117, 2393-2408
Adam, W.; Carballeira, N.
On the Mechanism of the Cycloaddition of 1,2,4-Triazoline-3,5-diones with Bicycloalkenes Leading to Rearranged Urazoles
J. Am. Chem. Soc., 1984, 106, 2874-2882
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; Rebollo, H.
Substituent, Temperature and Solvent Effects in the Singlet Oxygenation of 7-Alkyl- and 7-Aryl-substituted 1,3,5-Cycloheptatrienes
Israel. J. Chem., 1984, 23, 399-404
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Beinhauer, A.; De Lucchi, O.; Rosenthal, R.J.
Dienophilic and Dipolar Additions to Bicyclo(2.1.0)pent-2-ene
Tetrahedron Lett., 1983, 24, 5727-5730
Adam, W.; Schmidt, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Crystal Structure of 2,4,5,7,9,10-Hexaoxa-1,3,6,8-tetraphenyltricyclo(6.2.0.0.03,6)decane: An Authentic Bisdioxetane
Angew. Chem., 1983, 95, 566-567; Angew. Chem., Int. Ed. Engl., 1983, 22, 546-547
Adam, W.; Adamsky, F.; Klärner, F.-G.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rüngeler, W.; von Schnering, H.G.
Stereochemistry and Product Distribution in the Singlet Oxygen Cycloaddition with 7,7-Disubstituted 1,3,5-Cycloheptatrienes
Chem. Ber., 1983, 116, 1848-1859
Adam, W.; Arias Encarnacion, L.A.; Zinner, K.
Thermal Stability of Spiro(adamantane-1,2-dioxetanes)
Chem. Ber., 1983, 116, 839-846
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rebollo, H.
Crystal Structure of 4-Phenyl-2,4,6-triazatricyclo[5.3.2.02,6]dodeca-9,11-dien-3,5,8-trione
Z. Kristallogr., 1982, 160, 149-152
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rebollo, H.
Crystal Structure of 4-Phenyl-2,4,6-triazatetracyclo(5.3.2.02,6.08,10)dodec-11-ene-3,5-dione
Z. Kristallogr., 1982, 160, 145-148
Adam, W.; Rebollo, H.
Singlet Oxygenation of 7-Aryl- and 7-Alkyl-1,3,5-cycloheptatrienes: Substituent Effects on the Product Distribution of Tropilidene- and Norcaradiene-Derived Endoperoxides
Tetrahedron Lett., 1982, 23, 4907-4910
Adam, W.; Klug, G.
The Synthesis of the Endoperoxide of Cyclooctatetraene via Photosensitized Singlet Oxygenation
Tetrahedron Lett., 1982, 23, 3155-3158
Adam, W.; Arias Encarnacion, L.A.
The Synthesis of Spiro(adamanantane-1,2-dioxetanes)
Chem. Ber., 1982, 115, 2592-2605
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; Arias, L.A.; Scheutzow, D.
Spiroadamantyl Stabilization of Sulfur-Substituted 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 2835-2836
Adam, W.; De Lucchi, O.; Hill, K.
Reaction of 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) with Bicyclic Monoterpenes
Chem. Ber., 1982, 115, 1982-1989
Adam, W.; Cueto, O.; De Lucchi, O.
[4+2]-Cycloaddition of Singlet Oxygen and Phenyltriazolinedione with Bicyclo[6.1.0]nona-2,4,6-triene and Derivatives
Chem. Ber., 1982, 115, 1170-1177
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Reaction of Bicyclo(3.2.1)octa-2,6-diene with 1,2,4-Triazoline-3,5-diones: Competitive Dipolar and Homocycloaddition
J. Am. Chem. Soc., 1982, 104, 161-166
Adam, W.; Arias, L.A.; De Lucchi, O.
Unusual Cycloaddition Behavior of 2-Substituted Norbornadienes with Triazolinediones
Tetrahedron Lett., 1982, 23, 399-402
Adam, W.; Cueto, O.; Schmidt, E.; Takayama, K.
Dihydrodioxetobenzodioxins: Synthesis and Chemiluminescence
Angew. Chem., 1981, 93, 1100-1103; Angew. Chem., Int. Ed. Engl., 1981, 20, 1031-1032
Adam, W.; De Lucchi, O.; Scheutzow, D.
Cycloaddition of Substituted Bicyclo(3.2.1)octa-2,6-diene with 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Org. Chem., 1981, 46, 4130-4132
Adam, W.; Zinner, K.; Krebs, A.; Schmalstieg, H.
Electron-Exchange Chemiluminescence from a Sterically Stabilized Cyclobutadiene-1,2-dioxetane
Tetrahedron Lett., 1981, 22, 4567-4570
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Synthesis of the Endoperoxide anti-7,8-Dioxatricyclo[4.2.2.02,5]deca-3,9-diene via Singlet Oxygenation of the Bicyclic Valence Tautomer of Cyclooctatetraene and its Transformations
J. Am. Chem. Soc., 1981, 103, 5822-5828
Adam, W.; Rodriguez, A.
On the Question of Carbonyl Oxide Intermediates in the Oxygen Transfer by Furan Endoperoxides and Bicyclic Ozonides: Intramolecular Trapping Experiments
Tetrahedron Lett., 1981, 22, 3509-3512
Adam, W.; Rodriguez, A.
Intramolecular Silyl Migration in the Singlet Oxygenation of 2-Methyl-5-trimethylsilylfuran
Tetrahedron Lett., 1981, 22, 3505-3508
Adam, W.; De Lucchi, O.
Reaction of Bicyclo[3.2.1]octadiene with 4-Methyl-1,2,4-triazoline-3,5-dione: Competitive Dipolar and Homo Cycloaddition
Tetrahedron Lett., 1981, 22, 3501-3504
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Triepoxides of Bicyclo[4.2.0]octa-2,4,7-triene
Angew. Chem., 1981, 93, 618-619; Angew. Chem., Int. Ed. Engl., 1981, 20, 580-581
Adam, W.; De Lucchi, O.
[2+2]-Cycloaddition of Triazolinediones to Strained Bicycloalkenes
Tetrahedron Lett., 1981, 22, 929-932
Adam, W.; Cueto, O.; De Lucchi, O.
Oxygen Functionalization in Cyclooctatetraene via Singlet Oxygenation: Synthesis and Transformation of anti-7,8-Dioxytricyclo[4.2.2.02,5]deca-3,9-diene, the Endoperoxide of the Bicyclic Valence Tautomer of Cyclooctatetraene
J. Org. Chem., 1980, 45, 5220-5221
Adam, W.; Balci, M.; Pietrzak, B.; Rebollo, H.
Oxygen Functionalization of Cycloheptatriene via Sensitized Photooxygenation
Synthesis, 1980, 10, 820-823
Adam, W.; De Lucchi, O.
The Synthesis of Unusual Organic Molecules from Azoalkanes
Angew. Chem., 1980, 92, 815-832; Angew. Chem., Int. Ed. Engl., 1980, 19, 762-779
Adam, W.; De Lucchi, O.; Erden, I.
Bicyclic Azoalkanes via Urazoles Derived from Cycloaddition of N-Phenyl-1,2,4-triazoline-3,5-dione with Strained Bicycloalkanes
J. Am. Chem. Soc., 1980, 102, 4806-4809
Adam, W.; Balci, M.
Cyclic Polyepoxides: Synthetic, Structural and Biological Aspects
Tetrahedron, 1980, 36, 833-858
Adam, W.; Del Fierro, J.; Quiroz, F.; Yany, F.
Singlet Oxygenation of Ketene Acetals: Formation of 1,2-Dioxetanes and Their Thermal Rearrangmeent to a-Peroxy Esters
J. Am. Chem. Soc., 1980, 102, 2127-2128
Adam, W.; Balci, M.
The Stereoselective Synthesis of the Three Trioxides of 1,3,5-Cycloheptatriene via the Endoperoxide-Diepoxide Rearrangement
J. Am. Chem. Soc., 1980, 102, 1961-1966
Adam, W.; Balci, M.
Stereoselective Synthesis of Cycloheptatriene Trioxides
Angew. Chem., 1980, 92, 54-55; Angew. Chem., Int. Ed. Engl., 1980, 19, 48-49
Adam, W.; Rodriguez, A.
Oxygen-Atom Transfer by Furan Endoperoxides
J. Am. Chem. Soc., 1980, 102, 404-406
Adam, W.; Balci, M.; Rivera, J.
A Convenient Synthesis of Homobenzoquinones
Synthesis, 1979, 807-808
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatriene: Transformation of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7542-7547
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatrine: Isolation and Characterization of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7537-7541
Adam, W.; De Lucchi, O.; Quast, H.; Recktenwald, R.; Yany, F.
A 3-Imino-1,2-dioxetane via Singlet Oxygenation of a Ketenimine
Angew. Chem., 1979, 91, 855-856; Angew. Chem., Int. Ed. Engl., 1979, 18, 788-789
Adam, W.; De Lucchi, O.
Cycloaddition of 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) to Bicycloalkenes via Rearrangement of Zwitterionic Intermediates
Tetrahedron Lett., 1979, 4367-4370
Adam, W.; Bakker, B.H.
Singlet Oxygenation of cis,cis-1,5-Cyclooctadiene: A Convenient Synthetic Entry into 5,8-Difunctionalized Oxygen Derivatives of 1,3-Cyclooctadiene
Tetrahedron Lett., 1979, 4171-4174
Adam, W.; Balci, M.; Cueto, O.; Pietrzak, B.
8,9-Dioxa-6-methylbicyclo[5.2.0]nona-2,4-diene: A 1,2-Dioxetane formed by [2+2]-Cycloaddition of Singlet Oxygen to 7-Methyl-1,3,5-Cycloheptatriene
Tetrahedron Lett., 1979, 4137-4140
Adam, W.; Balci, M.; Pietrzak, B.
Reaction of 7-Substituted Cycloheptatrienes with Singlet Oxygen and 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Am. Chem. Soc., 1979, 101, 6285-6291
Adam, W.; Erden, I.
a-Pyrone Endoperoxides. Synthesis, Thermal Decomposition, and Chemiluminescence
J. Am. Chem. Soc., 1979, 101, 5692-5696
Adam, W.; Erden, I.
Singlet Oxygenation of Cycloocta-1,3,5-triene: Formation of (4.2.2)- and (2.2.2)-Cycloadducts
Tetrahedron Lett., 1979, 2781-2784
Adam, W.; De Lucchi, O.; Erden, I.
Polycyclic Azoalkanes via Dipolar Cycloaddition of 4-Phenyl-1,2,4-triazoline-3,5-dione with Strained Bicyclic Olefins
Angew. Chem., 1979, 91, 512-515; Angew. Chem., Int. Ed. Engl., 1979, 18, 468-469
Adam, W.; Cheng, C.-C.; Cueto, O.; Erden, I.; Zinner, K.
A Stable Bisdioxetane
J. Am. Chem. Soc., 1979, 101, 4735-4736
Adam, W.; Takayama, K.
1,4-Dimethyl-2,3,7-trioxabicyclo(2.2.1)hept-5-ene
J. Org. Chem., 1979, 44, 1727-1728
Adam, W.; Erden, I.
Dienic Reactivity of 3,5-Cycloheptadienone: Reaction with Singlet Oxygen
Tetrahedron Lett., 1979, 1975-1978
Adam, W.; Balci, M.
endo- and exo-7-Cyanonorcaradiene Endoperoxides: Synthesis, Characterization, and Transformations
J. Org. Chem., 1979, 44, 1189-1190
Adam, W.; Erden, I.; Cox, O.
Dienic Reactivity of 3,5-Cycloheptadien-1-one
J. Org. Chem., 1979, 44, 861-864
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
W.M. Weigert, Ed., Hüthig Verlag: Heidelberg, 1978
Adam, W.; Balci, M.
Norcaradiene and Cycloheptatriene Endoperoxides
Angew. Chem., 1978, 90, 1014-1015; Angew. Chem., Int. Ed. Engl., 1978, 17, 954-955
Adam, W.; Eggelte, H.J.
2,3-Dioxa-7-thiabicyclo[2.2.1]heptane: A New Heterocyclic System Possessing the Thiaozonide Structure
Angew. Chem., 1978, 90, 811; Angew. Chem., Int. Ed. Engl., 1978, 17, 765
Adam, W.; Erden, I.
Trapping of Unstable a-Pyrone/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 211-212
Adam, W.; Erden, I.
Trapping of Unstable Fulvene/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 210-211
Turro, N.J.; Ito, Y.; Chow, M.-F.; Adam, W.; Rodriguez, O.; Yany, F.
Synthesis of a-Peroxylactones by Direct Oxygenation of Ketenes. Evidence for an Intermediate
J. Am. Chem. Soc., 1977, 99, 5836-5838
Adam, W.; Liu, J.-C.; Strating, J.; Wieringa, J. H.; Wynberg, H.
Bisadamantylidene-1,2-dioxetane
Org. Photochem. Synth., 1976, 2, 10-12
Schuster, G.B.; Turro, N.J.; Steinmetzer, H.-C.; Schaap, A.P.; Faler, G.; Adam, W.; Liu, J.-C.
Adamantylideneadamantane-1,2-dioxetane. An Investigation of the Chemiluminescence and Decomposition Kinetics of an Usually Stable 1,2-Dioxetane
J. Am. Chem. Soc., 1975, 97, 7110-7118
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(trifluoromethyl)acetolactone, a Stable a-Lactone
J. Org. Chem., 1973, 38, 2269-2270
Wieringa, J.H.; Strating, J.; Wynberg, H.; Adam, W.
Adamantylideneadamantane Peroxide. A Stable 1,2 Dioxetane
Tetrahedron Lett., 1972, 2, 169-172
Adam, W.; Liu, J.-C.
Singlet Oxygen Addition to Thioethylenes
Chem. Commun., 1972, 73-74
Adam, W.; Liu, J.-C.
Photooxygenation (Singlet Oxygen) of Tetrathioethylenes
J. Am. Chem. Soc., 1972, 95, 1206-1209
DNA Oxidations(62)
Möller, M.; Stopper, H.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Cytotoxicity and Genotoxicity of N-tert-Butoxypyridine-2-thione upon UVA Irradiation and in the Dark
Free Radical Biology & Medicine, 2005, 39, 473-482
Möller, M.; Adam, W.; Saha-Möller, C.R.; Stopper, H.
Studies on Cytotoxic and Genotoxic Effects of N-Hydroxypyridine-2-thione (Omadine) in L5178Y Mouse Lymphoma Cells
Toxicol. Lett., 2002, 136, 77-84
Adam, W.; Hartung, J.; Okamoto, H.; Marquardt, S.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.; Pehar, K.
Photochemistry of N-Isopropoxy-Substituted 2(1H)-Pyridone and 4-p-Tolylthiazole-2(3H)-thione: Alkoxyl-Radical Release (Spin-Trapping, EPR and Transient Spectroscopy) and its Significance in the Photooxidative Induction of DNA Strand Breaks
J. Org. Chem., 2002, 67, 6041-6049
Adam, W.; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
Photobiological Model Studies on Perester and Pyridone tert-Butoxyl-Radical Sources (Photo-Fenton Reagents): 2 -Deoxyguanosine Modification by Methyl Radicals Generated through Competitive b Cleavage in Aqueous Media
Photochem. Photobiol. Sci., 2002, 1, 609-612
Adam, W.; Arnold, M.A.; Nau, W.; Pischel, U.; Saha-Möller, C.R.
A Comparative Photomechanistic Study (Spin Trapping, EPR Spectroscopy, Transient Kinetics, Photoproducts) of Nucleoside Oxidation (dG and 8-oxodG) by Triplet-Excited Acetophenones and by the Radicals Generated from a-Oxy-Substituted Derivatives through Norrish-Type I Cleavage
J. Am. Chem. Soc., 2002, 124, 3893-3904
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W ; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
2'-Deoxyguanosine (dG) Oxidation and Strand-Break Formation in DNA by the Radicals Released in the Photolysis of N-tert-Butoxy-2-pyridone. Are tert-Butoxyl or Methyl Radicals Responsible for the Photooxidative Damage in Aqueous Media?
Org. Lett., 2002, 4, 225-228
Adam, W.; Arnold, M.A.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.
Structure-Dependent Reactivity of Oxyfunctionalized Acetophenones in the Photooxidation of DNA: Base Oxidation and Strand Breaks through Photolytic Radical Formation (Spin Trapping, EPR Spectroscopy, Transient Kinetics) versus Photosensitization (Electron Transfer, Hydrogen-Atom Abstraction)
Nucleic Acid Res., 2001, 29, 4955-4962
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Mahler, H-C.; Schulz, I.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R., Epe, B.
tert-Butoxyl Radicals Generate Mainly 7,8-Dihydro-8-Oxoguanine in DNA
Mut. Res., 2001, 461, 289-299
Adam, W.; Kurz, A.; Saha-Möller, C.R.
Peroxidase-Catalyzed Oxidative Damage of DNA and 2'-Deoxyguanosine by Model Compounds of Lipid Hydroperoxides: Involvement of Peroxyl Radicals
Chem. Res. Toxicol., 2000, 13, 1199-1207
Adam, W.; Hartung, J.; Okamoto, H.; Saha-Möller, C.R.; Spehar, K.
N-Hydroxy-4-(4-chlorophenyl)thiazole-2(3H)-thione as a Photochemical Hydroxyl-Radical Source: Photochemistry and Oxidative Damage of DNA (Strand Breaks) and 2'-Deoxyguanosine (8-oxodG Formation)
Photochem. Photobiol., 2000, 72, 619-624
Adam, W.; Marquardt, S.; Saha-Möller, C.R.
Oxidative DNA Damage in the Photolysis of N-Hydroxy-2-Pyridone, a Specific Hydroxyl-Radical Source
Photochem. Photobiol., 1999, 70, 287-291
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Grimm, G.N.; Marquardt, S.; Saha-Möller, C.R.
Are Pyridinethiones Reliable Photochemical Oxyl-Radical Sources for Photobiological Studies? The Importance of Secondary Photolysis Products in the Guanine Oxidation of 2'-Deoxyguanosine and Cell-Free DNA
J. Am. Chem. Soc., 1999, 121, 1179-1185
Adam, W.; Arnold, M.A.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.D.; Miolo, G.; Vedaldi, D.
4-tert-Butylperoxymethyl-9-methoxypsoralen as Intercalating Photochemical Alkoxyl-Radical Source for Oxidative DNA Damage
Photochem. Photobiol., 1998, 68, 511-518
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.; Miolo, G.; Vedaldi, D.
DNA Damage by tert-Butoxyl Radicals Generated in the Photolysis of a Water-Soluble, DNA-Binding Peroxyester as Radical Source
Chem. Res. Toxicol., 1998, 11, 1089-1097
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
DNA Cleavage Induced by Alkoxyl Radicals Generated in the Photolysis of N-Alkoxypyridinethiones
Free Rad. Biol. Med., 1998, 24, 234-238
Adam, W.; Mielke, K.; Saha-Möller, C.R.; Möller, M.; Stopper, H.; Hutterer, R.; Schneider F.W.; Ballmaier, D.; Epe, B.; Gasparro, F.F.; Chen, X.; Kagan, J.
Photochemical Studies of a Furonaphthopyranone as Benzo-Spaced Psoralen Analog in Cell-Free and Cellular DNA
Photochem. Photobiol., 1997, 66, 46-54
Adam, W.; Groer, P.; Mielke, K.; Saha-Möller, C.R.; Kiefer, W.; Nagel, V.; Schneider, F.W.; Ballmaier, D.; Schleger, Y.; Epe, B.
Photochemical and Photobiological Studies with Acridine and Phenanthridine Hydroperoxides in Cell-Free DNA
Photochem. Photobiol., 1997, 66, 26-33
Kyagova, A.A.; Zhuravel, N.N.; Malakhov, M.V.; Lysenko, E.P.; Adam, W.; Saha-Möller, C.R.; Potapenko, A.Y.
Suppression of Delayed Type Hypersensitivity and Hemolysis Induced by Previously Photooxidized Psoralen: Effect of Fluence Rate and Psoralen Concentration
Photochem. Photobiol., 1997, 65, 694-700
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Type I and Type II Photosensitized Oxidative Modification of 2'-Deoxyguanosine (dGuo) by Triplet-Excited Ketones Generated Thermally from the 1,2-Dioxetane HTMD
J. Am. Chem. Soc., 1997, 119, 719-723
Adam, W.; Andler, S.; Ballmeier, D.; Emmert, S.; Epe, B.; Grimm, G.N.; Mielke, K.; Möller, M.; Rünger, T.M.; Saha-Möller, C R.; Schönberger, A.
Oxidative DNA Damage Induced by Dioxetanes, Photosensitizing Ketones, and Photo-Fenton Reagents
In Recent Results in Cancer Research; H.K. Müller-Hermelink, H.G. Neumann, W. Dekant, Eds.; Springer Verlag: Berlin, Heidelbe 1997; Vol. 143, pp 21-34
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Photooxidation of 8-Oxo-7,8-dihydro-2'-deoxyguanosine by Thermally Generated Triplet-Excited Ketones from 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane and Comparison with Type I and Type II Photosensitizers
J. Am. Chem. Soc., 1996, 118, 9233-9238
Adam, W.; Andler, S.; Saha-Möller, C.R.; Schönberger, A.
Inhibitory Effect of Ethyl Oleate Hydroperoxide and Alcohol in Photosensitized Oxidative DNA Damage
J. Photochem. Photobiol., 1996, 34B, 51-58
Adam, W.; Berger, M.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Frank, S.; Ramaiah, D.; Raoul, S.; Saha-Möller, C.R.; Vedaldi, D.
Photochemistry and Photobiology of Furocoumarin Hydroperoxides Derived from Imperatorin: Novel Intercalating Photo-Fenton Reagents for Oxidative DNA Modification by Hydroxyl Radicals
Photochem. Photobiol., 1996, 63, 768-778
Epe, B.; Ballmaier, D.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Photolysis of N-Hydroxypyridinethiones a New Source of Hydroxyl Radicals for the Direct Damage of Cell-free and Cellular DNA
Nucleic Acid Res., 1996, 9, 1625-1631
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
Möller, M.; Stopper, H.; Häring, M.; Schleger, Y.; Epe, B.; Adam, W.; Saha-Möller, C.R.
Genotoxicity Induced by Furocoumarin Hydroperoxides in Mammalian Cells upon UVA Irradiation
Biochem. Biophys. Res. Commun., 1995, 216, 693-701
Adam, W.; Ballmaier, D.; Epe, B.; Grimm, G.N.; Saha-Möller, C.R.
N-Hydroxypyridinthiones as Photochemical Hydroxyl Radical Sources for Oxidative DNA Damage
Angew. Chem., 1995, 107, 2326-2328; Angew. Chem., Int. Ed. Engl., 1995, 34, 2156-2158
Adam, W.; Saha-Möller, C.R.; Schönberger, A.; Berger, M.; Cadet, J.
Formation of 7,8-Dihydro-8-oxoguanine in the 1,2-Dioxetane-Induced Oxidation of Calf Thymus DNA: Evidence for Photosensitized DNA Damage by Thermally Generated Triplet Ketones in the Dark
Photochem. Photobiol., 1995, 62, 231-238
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Treiber, A.
Oxidation of Acetylated Guanosine by 3,3-Disubstituted 1,2-Dioxetanes through Nucleophilic Attack on the Peroxide Bond: Model Studies on the Oxidative DNA Damage by Reactive Peroxides
J. Am. Chem. Soc., 1995, 117, 2686-2693
Emmert, S.; Epe, B.; Saha-Möller, C.R.; Adam, W.; Rünger, T.M.
Assessment of Genotoxicity and Mutagenicity of 1,2-Dioxetanes in Human Cells Using a Plasmid Shuttle Vector
Photochem. Photobiol., 1995, 61, 136-141
Adam, W.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Ramaiah, D.; Saha-Möller, C.R.
Photosensitized Formation of 8-Hydroxy-2'-desoxyguanosine in Salmon Testes DNA by Furocoumarin Hydroperoxides: A Novel, Intercalating Photo-Fenton Reagent for Oxidative DNA Damage
Angew. Chem., 1995, 107, 91-94; Angew. Chem., Int. Ed. Engl., 1995, 34, 107-110
Epe, B.; Häring, M.; Ramaiah, D.; Stopper, H.; Abou-Elzahab, M.A.; Adam, W.; Saha-Möller, C.R.
DNA Damage Induced by Furocoumarin Hydroperoxides Plus UV (360 nm)
Carcinogenesis, 1993, 14, 2271-2276
Adam, W.; Epe, B.; Mosandl, T.; Ramaiah, D.; Saha-Möller, C.R.; Wild, D.
Furocoumarin Dioxetanes and Hydroperoxides as Novel Photobiological DNA-Damaging Agents
Quimica Nova, 1993, 316-319
Epe, B.; Henzel, H.; Adam, W.; Saha-Möller, C.R.
Endonuclease-Sensitive DNA Modifications Induced by Acetone and Acetophenone Photosensitization
Nucleic Acid Res., 1993, 21, 863-869
Adam, W.; Ahrweiler, M.; Saha-Möller, C.R.; Sauter, M.; Schönberger, A.; Epe, B.; Müller, E.; Schiffmann, D.; Stopper, H.; Wild, D.
Genotoxicity Studies of Benzofuran Dioxetanes and Epoxides with Isolated DNA, Bacteria and Mammalian Cells
Toxicol. Lett., 1993, 67, 41-55
Epe, B.; Müller, E.; Adam, W.; Saha-Möller, C.R.
Photochemical DNA Modifications Induced by 1,2-Dioxetanes
Chem.-Biol. Interactions, 1992, 85, 265-281
Adam, W.; Sauter, M.
Oxidation of 8-Methoxypsoralen (8-MOP) by Dimethyldioxirane. Evidence for the Formation of a Furocoumarin Epoxide by Methanol Trapping, a Potential Mutagenic Agent
Liebigs Ann. Chem., 1992, 1095-1096
Abou-Elzahab, M.M.; Adam, W.; Saha-Möller, C.R.
Synthesis of Furocoumarin-Type Potential Intercalative Alkylating and Oxidizing Agents of DNA Through Dimethyldioxirane Epoxidation of Imperatorin and its Derivatives
Liebigs Ann. Chem., 1992, 731-733
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Chemical Studies on the Mutagenesis of Benzofuran Dioxetanes in the Ames Test: Evidence for the Benzofuran Epoxide as Ultimate Mutagen
J. Am. Chem. Soc., 1991, 113, 8005-8011
Adam, W.; Mosandl, T.; Dall'Acqua, F.; Vedaldi, D.
Photobinding of Psoralen to DNA via Triplet Ketones Generated Thermally from Dioxetanes
J. Photochem. Photobiol. B: Biol., 1991, 8, 431-437
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Synthesis of 2,3-Epoxide of 2,3-Dimethylbenzo[b]furan, the Proposed Ultimate Mutagen of the Benzofuran Dioxetanes
Angew. Chem., 1991, 103, 187-189; Angew. Chem., Int. Ed. Engl., 1991, 30, 200-202
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Albrecht, S.; Brandl, H.; Adam, W.
Chemilumineszenz Reaktionen. Die Chemilumineszenz und ihre Anwendung in der klinischen Chemie, Biochemie und Medizin
Chemie in unserer Zeit, 1990, 24, 227-238
Adam, W.; Beinhauer, A.; Mosandl, T.; Saha-Möller, C.R.; Vargas, F.; Epe, B.; Müller. E.; Schiffmann, D.; Wild, D.
Photobiological Studies with Dioxetanes in Isolated DNA, Bacteria and Mammalian Cells
Environmental Health Perspectives, 1990, 88, 89-97
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer in the Reduction of 1,2-Dioxetanes by Biologically Active Substrates
Free Rad. Res. Comm., 1989, 5, 253-258
Adam, W.; Hasemann, L.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer (SET) Leading to Radical Species in the Redox Reactions of Cyclic Peroxides with Biological Substrates
In Organic Free Radicals, Fischer, H., Heimgartner, H., Eds.; Springer Verlag: Berlin 1988; pp 219-220
Epe, B.; Mützel, P.; Adam, W.
DNA Damage by Oxygen Radicals and Excited State Species: A Comparative Study Using Enzymatic Probes in vitro
Chem.-Biol. Interactions, 1988, 67, 149-165
Cilento, G.; Adam, W.
Photochemistry and Photobiology without Light
Photochem. Photobiol., 1988, 48, 361-368
Adam, W.; Epe, B.; Schiffmann, D.; Vargas, F.; Wild, D.
Facile Reduction of 1,2-Dioxetanes by Thiols such as Glutathione as Potential Protective Measure against Photochemical Damage of Cellular DNA
Angew. Chem., 1988, 100, 443-445; Angew. Chem., Int. Ed. Engl., 1988, 27, 429-431
Nassi, L.; Schiffmann, D.; Favre, A.; Adam, W.; Fuchs, R.
Induction of the SOS Function sfiA in E.coli by Systems which Generate Triplet Ketones
Mutat. Res., 1988, 198, 53-60
Adam, W.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Photogenotoxic Agents: 1,2-Dioxetanes with Electrophilic Chemical Handles for the Functionalization with Protic Nucleophiles
Chem. Ber., 1987, 120, 1565-1571
Adam, W.; Bhushan, V.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Phototherapeutic Agents: The Synthesis of Carboxylate, Carbonate, Carbamate and Ether Derivatives of 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane
J. Org. Chem., 1987, 52, 3059-3062
Nassi, L.; Epe, B.; Schiffmann, D.; Adam, W.; Beinhauer, A.; Griesbeck, A.G.
Induction of Morphological Transformation and Micronuclei in Syrian Hamster Embryo Fibroblasts by 1,2-Dioxetanes. Correlation with Single Strand Breaks in HL-60 Cells
Carcinogenesis, 1987, 8, 947-953
Adam, W.; Beinhauer, A.; Fischer, R.; Hauer, H.
Psoralen-Substituted Dioxetanes as Intercalators for Photogenotoxic Studies
Angew. Chem., 1987, 99, 817 - 818; Angew. Chem., Int. Ed. Engl., 1987, 26, 796-797
Adam, W.; Beinhauer, A.; Epe, B.; Fuchs, R.; Griesbeck, A.; Hauer, H.; Mützel, P.; Nassi, L.; Schiffmann, D.; Wild, D.
Genotoxic Effects of 1,2-Dioxetanes
In Friedberg, T.; Oesch, F. ,Eds.; Primary Changes and Control Factors in Carcinogenesis, Deutscher Fachschriften-Verlag: Wie 1986
Dioxetanes(169)
Solomon, M. R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.
Decoding Stereocontrol During the Photooxygenation of Oxazolodinone-Functionalized Enecarbamates
Org. Lett., 2010, 12, 2142-2145
Solomon, M. R.; Saito , H.; Sivaguru, J.; Jokusch, S.; Inoue, Y.; Adam, W.; Turro,N.J.
Isolation and syn Elimination of a Peterson Adduct to Obtain Optically Pure Product in the Diastereoselective Synthesis of Oxazolidinone-Functionalized Enecarbamates
Lett. Org. Chem., 2009, 6, 362-366
Solomon, M-R.; Sivaguru, J.; Jokusch, S.; Adam, W.; Turro, N.J.
Physical ans Chemical Quenching Rates and their Influence on the Stereoselective Photooxygenation of Oxazolidinone-Functionalized Enecarbamates
Photochem. Photobiol. Sci, 2009, 8, 912-915
Solomon, M.R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.J.
Vibrational Deactivation of Singlet Oxygen: Does it Play a Role in Stereselectivity during Photooxygenation?
Photochem. Photobiol. Sci., 2008, 7, 531 - 533
Sivaguru, J.; Solomon, M.; Poon, T.; Jockusch, S.; Bosio, S.G.; Adam, W.; Turro, N.J.
The Reaction of Singlet Oxygen with Chiral Enecarbamates: A Mechanistic Playground for Investigating Chemoselectivity, Stereoselectivity and Selective Vibratioselectivity of Photooxidations
Acc. Chem. Res., 2008, 41, 387- 400
Sivaguru, J.; Poon, T.; Hooper, C.; Saito, H.; Solomon, M.; Jockusch, S.; Adam, W.; Inoue, Y.; Turro, N.J
A Comparative Mechanistic Analysis of the Stereoselectivity Trends Observed in the Oxidation of Chiral Oxazolidinone-Functionalized Enecarbamates by Singlet Oxygen, Ozone and Triazolinedione
Tetrahedron, 2006, 62, 10647-10659
Adam, W.; Trofimov, A.V.
Contemporary Trends in Dioxetane Chemistry.
In The Chemistry of Functional Groups, Peroxides , Rappoport, Z., Marek, I., Eds.; John Wiley & Sons: New York 2006; pp 1171-1209
Sivaguru, J.; Saito, H.; Solomon, M.R.; Kaanamalle, L.; Poon, T.; Jockusch, S.; Ramamurthy, V.; Inoue, Y.; Adam, W.; Turro, N.J.
The Control of Chirality by Cations in Confined Spaces: Photooxidation of Encarbamates Inside Zeolite Supercages
Photochem. Photobiol., 2006, 82, 123-131
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Sivaguru, J.; Saito, H.; Poon, T.; Omonuwa, T.; Franz, R.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective Photooxidation of Enecarbamates: Reactivity of Ozone versus Singlet Oxygen
Org. Lett., 2005, 7, 2089-2092
Adam, W.; Trofimov, A.V.
On the CIEEL Mechanism of Triggerable Dioxetanes: Does the Electron Jump or is it Charge Transfer?
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 197-200
Sivaguru, J.; Poon, T.; Franz, R.; Jockusch, S.; Adam, W.; Turro, N.J.
Stereocontrol Within Confined Spaces: Enantioselective Photooxidation of Enecarbamates Inside Zeolite Supercages
J. Am. Chem. Soc., 2004, 126, 10816-10817
Poon, T.; Sivaguru, J.; Franz, R.; Jockusch, S.; Martinez, C.; Washington, I.; Adam, W. ; Inoue, Y.; Turro, N.J.
Temperature and Solvent Control of the Stereoselectivity in the Reactions of Singlet Oxygen with Oxazolidinone-Substituted Enecarbamates
J. Am. Chem. Soc., 2004, 126, 10498-10499
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Chapman, J.R.; Turro, N.J.; Poon, T.; Lakshminarasimhan, P.; Bosio, S.; Adam, W.; Jockusch, S.; Lei, X.; Liu, Z.; Ramamurthy, V.
An Investigation of the Induction Capabilities of Oxazolidinones in the Enantioselective Formation of Methyldeoxybenzoin
In Abstracts of Papers, 225th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 2003; Abstract CHED-394![]()
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan, P.; Lei, X.; Jockush, S.; Franz, R.; Adam, W.; Bosio, S.G.
Stereochemical Features of the Physical and Chemical Interactions of Singlet Oxygen with Enecarbamates
Org. Lett., 2003, 5, 4951-4953
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan,P.; Lei, X.; Adam, W.; Bosio, S.G.
A Supramolecular 'Ship in Bottle' Strategy for Enantiomeric Selectivity in Geminate Radical Pair Recombination
Org. Lett., 2003, 5, 2025-2028
Adam, W.; Bosio, S.G.; Turro, N.J.
Control of the Mode Selectivity (Ene Reaction versus [2+2] Cycloaddition) in the Photooxygenation of Ene Carbamates: Directing Effect of an Alkenylic Nitrogen Functionality
J. Am. Chem. Soc., 2002, 124, 14004-14005
Adam, W.; Trofimov, A.V.
Electron-Transfer-Induced Dioxetane Chemiluminescence.
In Elektronenübertragung in Chemie und Biologie; Russow, J., Schäfer, H.-J., Eds; GDCh: Frankfurt am Main, GDCh-Monograph.;ÿ 2002; Vol. 23, pp 55-62
Adam, W.; Bosio, S.G.; Turro, N.J.
Highly Diastereoselective Dioxetane Formation in the Photooxygenation of Enecarbamates with an Oxazolidinone Chiral Auxiliary: Steric Control in the [2+2] Cycloaddition of Singlet Oxygen through Conformational Alignment
J. Am. Chem. Soc., 2002, 124, 8814-8815
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Trofimov, A.V.
Does the Electron Jump or is Charge Transferred in the Triggered CIEEL Mechanism of Dioxetanes?
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 7-10
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Hydrogen-Bonding Effects on the Fluorescence versus Electron-Transfer-Initiated Chemiluminescence Spectra of the m-Oxybenzoate Ion Derived from a Bicyclic Dioxetane
J. Org. Chem., 2000, 65, 2078-2082
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
Wilsey, S.; Bernardi, F.; Olivucci, M.; Robb, M.A.; Murphy, S.; Adam, W.
The Thermal Decomposition of 1,2-Dioxetane Revisited
J. Phys. Chem., 1999, 103, 1669-1677
Adam, W.; Bronstein, I.; Trofimov, A.V.
Unusual Hydrogen-Bonding Effect on the Fluorescence versus Chemiluminescence (CIEEL) of the Meta-Oxybenzoate Ion
In Bioluminescence and Chemiluminescence: Perspectives for the 21st Century, Proceedings of the 10th International Symposium 1999; pp 33-36
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Saha-Möller, C.R.; Schambony, S.B.
A Highly Diastereoselective Dioxetane Formation by the Hydroxy-Directed [2+2] Cycloaddition of Singlet Oxygen to a Chiral Allylic Alcohol
J. Am. Chem. Soc., 1999, 121, 1834-1838
Adam, W.; Stegmann, V.R.; Saha-Möller, C.R.
Regio- and Diastereoselective Epoxidation of Chiral Allylic Alcohols Catalyzed by Manganese(salen) and Iron(porphine) Complexes
J. Am. Chem. Soc., 1999, 121, 1879-1882
Adam, W.; Degen, H.-G.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Chiral Allylic Alcohols with Hexafluoroacetone Perhydrate. Hydroxy-Group Directivity through Hydrogen Bonding
J. Org. Chem., 1999, 64, 1274-1277
Adam, W.; Bronstein, I.; Trofimov, A.V.; Vasil'ev, R.F.
Solvent-Cage Effect (Viscosity Dependence) as a Diagnostic Probe for the Mechanism of the Intramolecular Chemically Initiated Electron-Exchange Luminescence (CIEEL) Triggered from a Spiroadamantyl-Substituted Dioxetane
J. Am. Chem. Soc., 1999, 121, 958-961
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler, M.; Vlcek, P.
Crystal Structure of N,N'-diacetyl-N,N'-dibenzoyl-1,2-ethylendiamine, (CH3CO)2(C6H5CO)2C2H4N2
Z. Kristallogr., 1998, 301-302
Adam, W.; Reinhardt, D.
Chemical Triggering of Dioxetanes Derived from 9-Adamantylideneacridanes: Fluoride- and Base-Induced Chemiluminescence (CIEEL) of Siloxy- and Acetoxy-Substituted Dioxetanes
J. Chem. Soc., Perkin Trans. 2, 1997, 1453-1463
Adam, W.; Reinhardt, D.
Fluoride- and Base-Induced Chemiluminescence (CIEEL) of a Bifunctional Spiroacridane-Substituted Dioxetane
Liebigs Ann. Chem., 1997, 1359-1364
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Type I and Type II Photosensitized Oxidative Modification of 2'-Deoxyguanosine (dGuo) by Triplet-Excited Ketones Generated Thermally from the 1,2-Dioxetane HTMD
J. Am. Chem. Soc., 1997, 119, 719-723
Adam, W.; Andler, S.; Ballmeier, D.; Emmert, S.; Epe, B.; Grimm, G.N.; Mielke, K.; Möller, M.; Rünger, T.M.; Saha-Möller, C R.; Schönberger, A.
Oxidative DNA Damage Induced by Dioxetanes, Photosensitizing Ketones, and Photo-Fenton Reagents
In Recent Results in Cancer Research; H.K. Müller-Hermelink, H.G. Neumann, W. Dekant, Eds.; Springer Verlag: Berlin, Heidelbe 1997; Vol. 143, pp 21-34
Saha-Möller, C.R.; Adam, W.
Four-Membered Rings with Two Oxygen Atoms: Dioxetanes
In Comprehensive Heterocyclic Chemistry, 2nd Ed. (CHEC-2), A. R. Katritzky, C. W. Rees, E. F. V. Scriven, Eds. in Chief; 3- a 1996; Chap. 1.33, pp 1041-1082
Heindl, D.; Josel, H.-P.; von der Eltz, H.; Herrmann, R.; Höltke, H.-J.; Beckert, R.; Weiss, D.; Adam, W.
Heterocyclische Dioxetan-Substrate, Verfahren zur Herstellung und Verwendung
Patent DE 19538708.2 1996
Adam, W.; Putterlik, J.; Schuhmann, R.M.; Sundermeyer, J.
Synthesis of Tris(pyrazolyl)borate-Stabilized Vinyl, Allyl and Homoallyl Tungsten Oxides and Their Selective Oxyfunctionalization by Singlet Oxygen and Dioxirane
Organometallics, 1996, 15, 4586-4596
Murphy, S.; Adam, W.
The Elusive 1,4-Dioxy Biradical: Revised Mechanism for the Formation of Diol from 3,3-Dimethyldioxetane in Cyclohexadiene
J. Am. Chem. Soc., 1996, 12916-12921
Adam, W.; Reinhardt, D.; Saha-Möller, C.R.
From the Firefly Bioluminescence to the Dioxetane-Based (AMPPD) Chemiluminescence Immunoassay: A Retroanalysis
Analyst, 1996, 121, 1527-1531
Adam, W.; Bronstein, I.; Brooks, E.; Engel, T.; Reinhardt, D.; Schneider, F.W.; Trofimov, A.V.; Vasil`ev, R.F.
Electron-Exchange Luminescence of Spiroadamantane-Substituted Dioxetanes Triggered by Alkaline Phosphatase. Kinetics and Elucidation of pH Effects
J. Am. Chem. Soc., 1996, 118, 10400-10407
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Photooxidation of 8-Oxo-7,8-dihydro-2'-deoxyguanosine by Thermally Generated Triplet-Excited Ketones from 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane and Comparison with Type I and Type II Photosensitizers
J. Am. Chem. Soc., 1996, 118, 9233-9238
Adam, W.; Blancafort, L.
Steric and Stereoselective Control of the Mode Selectivity as a Function of Alkene Structure in the Reaction with Dimethyl a-Peroxy Lactone: Cycloadducts and Ene Products versus Epoxides
J. Am. Chem. Soc., 1996, 118, 4778-4787
Trofimov, A.V.; Mielke, K.; Vasil'ev, R.F.; Adam, W.
Chemically Initiated Electron- Exchange Luminescence of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes. Kinetics and Excited-State Yields
Photochem. Photobiol., 1996, 63, 463-467
Briviba, K.; Saha-Möller, C.R.; Adam, W.; Sies, H.
Formation of Singlet Oxygen in the Thermal Decomposition of 3-Hydroxymethyl-3,4,4-trimethyl-1,2-dioxetane, A Chemical Source of Triplet-Excited Ketones
Biochem. Mol. Biol. Int., 1996, 38, 647-651
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Photooxygenation of Vinyl Sulfides: Substituent Effects on the [2+2] Cycloaddition versus Schenck Reaction Modes
Tetrahedron Lett., 1995, 36, 7853-7854
Adam, W.; Ahrweiler, M.; Vlcek, P.
Chemiluminescence of the Labile 1,2-Dioxetanes and Epoxides Produced in the Oxidation of N-Acetylated Dihydro- and Tetrahydropyrazines by Singlet Oxygen, Dimethyldioxirane, and m-Chloroperoxybenzoic Acid
J. Am. Chem. Soc., 1995, 117, 9690-9692
Adam, W.; Saha-Möller, C.R.; Schönberger, A.; Berger, M.; Cadet, J.
Formation of 7,8-Dihydro-8-oxoguanine in the 1,2-Dioxetane-Induced Oxidation of Calf Thymus DNA: Evidence for Photosensitized DNA Damage by Thermally Generated Triplet Ketones in the Dark
Photochem. Photobiol., 1995, 62, 231-238
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Adam, W.; Cilento, G.
From Free Radicals to Electronically Excited Species
Free Rad. Biol. Med., 1995, 19, 103-114
Adam, W.; Stössel, R.; Treiber, A.
The SN2 Reactivity of 3,3-Disubstituted 1,2-Dioxetanes with Morpholine
J. Org. Chem., 1995, 60, 2879-2884
Adam, W.; Treiber, A.
Oxidation of Acetylated Guanosine by 3,3-Disubstituted 1,2-Dioxetanes through Nucleophilic Attack on the Peroxide Bond: Model Studies on the Oxidative DNA Damage by Reactive Peroxides
J. Am. Chem. Soc., 1995, 117, 2686-2693
Höft, E.; Hamann, H.-J.; Kunath, A.; Adam, W.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Kinetic Resolution of Racemic Secondary Hydroperoxides
Tetrahedron: Asymmetry, 1995, 6, 603-608
Emmert, S.; Epe, B.; Saha-Möller, C.R.; Adam, W.; Rünger, T.M.
Assessment of Genotoxicity and Mutagenicity of 1,2-Dioxetanes in Human Cells Using a Plasmid Shuttle Vector
Photochem. Photobiol., 1995, 61, 136-141
Adam, W.; Harrer, H.M.; Treiber, A.
Synthesis of 1,4-Dioxa-2l5-phosphorinanes by Insertion of Triphenylalkylidenephosphoranes into the Peroxide Bond of 1,2-Dioxetanes: Thermolysis, Hydrolysis and Wittig Olefination
J. Am. Chem. Soc., 1994, 116, 7581-7587
Adam, W.; Ahrweiler, M.; Reinhardt, D.
Thermal and Bromide-Ion-Catalyzed Rearrangement of Benzofuran Dioxetanes to 1-Oxaspiro[2.5]-octa-5,7-dien-4-ones
J. Am. Chem. Soc., 1994, 116, 6713-6718
Adam, W.; Ahrweiler, M.; Reinhardt, D.; Sauter, M.
Facile Triphenylphosphine Deoxygenation of Benzofuran Dioxetanes, their Epoxides and Valence Isomeric Quinone Methides
Tetrahedron Lett., 1994, 35, 6063-6066
Adam, W.; Balci, M.; Cakmak, O.; Peters, K.; Saha-Möller, C.R.; Schulz, M.H.
Photooxygenation of Tetramethoxybenzobarrelene: Synthesis and Thermal Decomposition of Bisdioxetane and Endoperoxide
Tetrahedron, 1994, 50, 9009-9024
Adam, W.; Reinhardt, D.
Indole Dioxetanes and Epoxides by Oxidation of N-Acylated Indoles with Singlet Oxygen and Dimethyldioxirane: Kinetics and Chemiluminescence Yields of the Thermal Dioxetane Decomposition and Fluoride-Ion-Induced CIEEL Emission
J. Chem. Soc., Perkin Trans. 2, 1994, 1503-1507
Adam, W.; Andler, S.
Thermolysis of 3,3-Bis(phenylmethyl)-1,2-dioxetane: Radical-Induced Formation of the Unusual Decomposition Product 3-Phenyl-1-(phenylmethoxy)-2-propanone
J. Am. Chem. Soc., 1994, 116, 5674-5678
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Treiber, A.
1,3-Dioxolane Formation by Nucleophilic Attack of Diazoalkanes on the Peroxide Bond of 1,2-Dioxetanes
J. Org. Chem., 1994, 59, 840-844
Adam, W.; Ahrweiler, M.; Sauter, M.; Schmiedeskamp, B.
Oxidation of Indoles by Singlet Oxygen and Dimethyldioxirane: Isolation of Indole Dioxetanes and Epoxides by Stabilization through Nitrogen Acylation
Tetrahedron Lett., 1993, 34, 5247-5250
Adam, W.; Epe, B.; Mosandl, T.; Ramaiah, D.; Saha-Möller, C.R.; Wild, D.
Furocoumarin Dioxetanes and Hydroperoxides as Novel Photobiological DNA-Damaging Agents
Quimica Nova, 1993, 316-319
Adam, W.; Ahrweiler, M.; Saha-Möller, C.R.; Sauter, M.; Schönberger, A.; Epe, B.; Müller, E.; Schiffmann, D.; Stopper, H.; Wild, D.
Genotoxicity Studies of Benzofuran Dioxetanes and Epoxides with Isolated DNA, Bacteria and Mammalian Cells
Toxicol. Lett., 1993, 67, 41-55
Adam, W.; Fell, R.T.; Schulz, M.H.
Synthesis and Fluoride Ion-Triggered Chemiluminescence (CIEEL Mechanism) of Siloxy-Substituted Benzofuran Dioxetanes
Tetrahedron, 1993, 49, 2227-2238
Adam, W.; Ahrweiler, M.; Sauter, M.
Photosensitized Oxygenation of an Acyl Furan: Isolation of the First Furan Dioxetane by Rearrangement of its Endoperoxide and Selected Chemical Transformations
Angew. Chem., 1993, 105, 104-105; Angew. Chem., Int. Ed. Engl., 1993, 32, 80-81
Epe, B.; Müller, E.; Adam, W.; Saha-Möller, C.R.
Photochemical DNA Modifications Induced by 1,2-Dioxetanes
Chem.-Biol. Interactions, 1992, 85, 265-281
Adam, W.; Heil, M.
Evidence for a 1,4-Dioxyl Diradical as an Intermediate in the Thermal Decomposition of 3,3-Dibenzyl-1,2-dioxetane
J. Am. Chem. Soc., 1992, 114, 8807-8809
Adam, W.; Schulz, M.H.
Base-Induced Chemiluminescence from Acetoxy-Substituted Benzofuran Dioxetanes through an Intramolecular Electron Transfer (CIEEL) Mechanism
Chem. Ber., 1992, 125, 2455-2461
Adam, W.; Heil, M.
Reaction of 1,2-Dioxetanes with Heteroatom Nucleophiles: Adduct Formation by Nucleophilic Attack at the Peroxide Bond
J. Am. Chem. Soc., 1992, 114, 5591-5598
Adam, W.; Peters, E. M.; Peters, K.; von Schnering, H.G.; Voerckel, V.
Epoxidation of Enamines by Dimethyldioxirane: Formation of 1,4-Dioxanes by Enamine Epoxide Dimerization
Chem. Ber., 1992, 125, 1263-1266
Adam, W.; Andler, S.; Heil, M.; Voerckel, V.
a-Alkoxy Ketones from the Nucleophilic Substitution on the Peroxide Bond of 3,3-Disubstituted 1,2-Dioxetanes by Enamines
J. Org. Chem., 1992, 57, 2680-2682
Albrecht, S.; Brandl, H.; Schönfels, C.; Adam, W.
Angewandte Biolumineszenz: Luciferasen in der biochemischen Analytik
Chemie in unserer Zeit, 1992, 26, 63-69
Albrecht, S.; Brandl, H.; Adam, W.
Biochemische Analytik: Angewandte Chemilumineszenz
Nachr. Chem. Lab. Tech., 1992, 40, 547-554
Adam, W.; Heil, M.
Novel Transformation of 1,2-Dioxetanes. b-Hydroxy Ethers by Addition of Alkyllithium Reagents
Chem. Ber., 1992, 125, 235-241
Adam, W.; Andler, S.; Heil, M.
Novel Reactions of Disubstituted 1,2-Dioxetanes with Olefins as p-Nucleophiles: Cycloaddition Products from Intermediary 1,6-Dipoles
Angew. Chem., 1991, 103, 1395-1396; Angew. Chem., Int. Ed. Engl., 1991, 30, 1365-1366
Adam, W.; Wang, X.
Photooxygenation of Silyl Ketene Acetals: Dioxetanes as Precursors to a-Silylperoxy Esters in the Silatropic Ene Reaction
J. Org. Chem., 1991, 56, 4737-4741
Adam, W.; Mosandl, T.; Dall'Acqua, F.; Vedaldi, D.
Photobinding of Psoralen to DNA via Triplet Ketones Generated Thermally from Dioxetanes
J. Photochem. Photobiol. B: Biol., 1991, 8, 431-437
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Adam, W.; Beinhauer, A.; Mosandl, T.; Saha-Möller, C.R.; Vargas, F.; Epe, B.; Müller. E.; Schiffmann, D.; Wild, D.
Photobiological Studies with Dioxetanes in Isolated DNA, Bacteria and Mammalian Cells
Environmental Health Perspectives, 1990, 88, 89-97
Adam, W.
Chemiluminescence and Bioluminescence.
In Ullmann's Encyclopedia of Industrial Chemistry, Luminescent Materials; VCH: Weinheim, Germany 1990; Vol.A 15, Chap 2, pp 548-557
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Kades, E.; Wang, X.
Photooxygenation of 3- and 2-Silyloxybenzofurans Rearrangement of Dioxetanes via a-Silylperoxy Ketones into Ketoester Cleavage Products
Tetrahedron Lett., 1990, 31, 2259-2262
Adam, W.; Hückmann, S.; Vargas, F.
Direct Observation of Electron Transfer Between Phenothiazines and 1,2-Dioxetanes
Tetrahedron Lett., 1989, 30, 6315-6318
Adam, W.; Beinhauer, A.; Hauer, H.
Activation Parameters and Excitation Yields of 1,2-Dioxetane Chemiluminescence
In Handbook of Organic Photochemistry: Scaiano, J.C., Ed.; CRC Press: Boca Raton, Florida, USA 1989; Vol. II, pp 271-327
Adam, W.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer in the Reduction of 1,2-Dioxetanes by Biologically Active Substrates
Free Rad. Res. Comm., 1989, 5, 253-258
Adam, W.; Hasemann, L.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer (SET) Leading to Radical Species in the Redox Reactions of Cyclic Peroxides with Biological Substrates
In Organic Free Radicals, Fischer, H., Heimgartner, H., Eds.; Springer Verlag: Berlin 1988; pp 219-220
Cilento, G.; Adam, W.
Photochemistry and Photobiology without Light
Photochem. Photobiol., 1988, 48, 361-368
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Epe, B.; Schiffmann, D.; Vargas, F.; Wild, D.
Facile Reduction of 1,2-Dioxetanes by Thiols such as Glutathione as Potential Protective Measure against Photochemical Damage of Cellular DNA
Angew. Chem., 1988, 100, 443-445; Angew. Chem., Int. Ed. Engl., 1988, 27, 429-431
Nassi, L.; Schiffmann, D.; Favre, A.; Adam, W.; Fuchs, R.
Induction of the SOS Function sfiA in E.coli by Systems which Generate Triplet Ketones
Mutat. Res., 1988, 198, 53-60
Adam, W.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Photogenotoxic Agents: 1,2-Dioxetanes with Electrophilic Chemical Handles for the Functionalization with Protic Nucleophiles
Chem. Ber., 1987, 120, 1565-1571
Adam, W.; Bhushan, V.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Phototherapeutic Agents: The Synthesis of Carboxylate, Carbonate, Carbamate and Ether Derivatives of 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane
J. Org. Chem., 1987, 52, 3059-3062
Nassi, L.; Epe, B.; Schiffmann, D.; Adam, W.; Beinhauer, A.; Griesbeck, A.G.
Induction of Morphological Transformation and Micronuclei in Syrian Hamster Embryo Fibroblasts by 1,2-Dioxetanes. Correlation with Single Strand Breaks in HL-60 Cells
Carcinogenesis, 1987, 8, 947-953
Adam, W.; Beinhauer, A.; Fischer, R.; Hauer, H.
Psoralen-Substituted Dioxetanes as Intercalators for Photogenotoxic Studies
Angew. Chem., 1987, 99, 817 - 818; Angew. Chem., Int. Ed. Engl., 1987, 26, 796-797
Adam, W.; Beinhauer, A.; Epe, B.; Fuchs, R.; Griesbeck, A.; Hauer, H.; Mützel, P.; Nassi, L.; Schiffmann, D.; Wild, D.
Genotoxic Effects of 1,2-Dioxetanes
In Friedberg, T.; Oesch, F. ,Eds.; Primary Changes and Control Factors in Carcinogenesis, Deutscher Fachschriften-Verlag: Wie 1986
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Bhushan, V.; Dirnberger, T.; Fuchs, R.
Functionalized 1,2-Dioxetanes as Potential Chemotherpeutic Agents: The Synthesis of Dioxetane-Substituted Carbamates
Synthesis, 1986, 330-332
Adam, W.; Baader, W.J.; Catalani, L.H.; Cilento, G.; Rychla, L.
Energy Transfer from Chemiexcited Acetone to Substances that Display Anomalous Fluorescence
Photochem. Photobiol., 1985, 42, 587-589
Adam, W.; Platsch, H.; Schmidt, E.
Synthesis, Thermal Stability, and Chemiluminescence Properties of Bisdioxetanes Derived from p-Dioxins
Chem. Ber., 1985, 118, 4385-4403
Adam, W.; Yany, F.
1,2-Dioxetanes and a-Peroxylactones
In Small Ring Heterocycles, Hassner, A. Ed.; John Wiley and Sons: New York, 1985; Vol. 42, Part 3, Chap 4, pp 351-429
Adam, W.; Berkessel, A.; Krimm, S.
Photochemistry of Bis(2-methyl-1-propenyl) Ether and 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: On the Search for the Oxydi-p-methane Rearrangement
Tetrahedron Lett., 1985, 26, 619-622
Adam, W.; Baader, W.J.
Effects of Methylation on the Thermal Stability and Chemiluminescence Properties of 1,2-Dioxetanes
J. Am. Chem. Soc., 1985, 107, 410-416
Adam, W.; Peters, E.-M.; Peters, K.; Platsch, H.; Schmidt, E.; von Schnering, H.G.; Takayama, K.
Synthesis, Thermal Stability, and Chemiluminescence Properties of the Dioxetanes Derived from 1,4-Dioxins
J. Org. Chem., 1984, 49, 3920-3928
Adam, W.; Baader, W.J.; Babatsikos, C.; Schmidt, E.
Four-Membered-Ring Peroxide Heterocycles: Photochemistry through the Backdoor
Bull. Soc. Chim. Belg., 1984, 93, 605-617
Adam, W.; Arias Encarnacion, L.A.; Cilento, G.; Haun, M.; Nassi, L.
Excitation of Chlorophyll during the Peroxidase-Catalyzed Oxidation of Ethyl a-Formylphenylacetate
Photochem. Photobiol., 1984, 40, 189-192
Adam, W.; Babatsikos, C.; Cilento, G.
Functionalized 1,2-Dioxetanes as Potentially Useful Biological and Chemotherapeutic Agents
Z. Naturforsch., 1984, 39b, 679-682
Adam, W.; Baader, W.J.
1,2-Dioxetane: Synthesis, Characterization, Stability and Chemiluminescence
Angew. Chem., 1984, 96, 156; Angew. Chem., Int. Ed. Engl., 1984, 23, 166-167
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Adam, W.; Schmidt, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Crystal Structure of 2,4,5,7,9,10-Hexaoxa-1,3,6,8-tetraphenyltricyclo(6.2.0.0.03,6)decane: An Authentic Bisdioxetane
Angew. Chem., 1983, 95, 566-567; Angew. Chem., Int. Ed. Engl., 1983, 22, 546-547
Adam, W.; Cilento, G.
Four-Membered-Ring Peroxides as Excited State Equivalents: A New Dimension in Bioorganic Chemistry
Angew. Chem., 1983, 95, 525-538; Angew. Chem., Int. Ed. Engl., 1983, 22, 529-542
Böhm, M.C.; Gleiter, R.; Adam, W.; Narita, N.
The Photoelectron Spectra of Cyclic Peroxylactones
Z. Naturforsch., 1983, 38b, 501-503
Adam, W.; Arias Encarnacion, L.A.; Zinner, K.
Thermal Stability of Spiro(adamantane-1,2-dioxetanes)
Chem. Ber., 1983, 116, 839-846
Adam, W.; Hannemann, K.
The Azoalkane 7,8-Benzo-2,3-diazatricyclo[4.3.0.04,9]nona-2,7-diene as Spin-State-Specific Titrant of Singlet and Triplet Excitation Generated in the Thermolysis of Dioxetanes
J. Am. Chem. Soc., 1983, 105, 714-719
Schmidt, R.; Brauer, H.-D.; Adam, W.; Zinner, K.
Mediumabhängige Energiewanderung bei der Energietransfer-Chemilumineszenz des Systems Tetramethyl-1,2-dioxetan-9,10-Dibromanthracen in polymeren Matrizen
Z. Physik. Chem., 1982, 131, 129-138
Adam, W.; Zinner, K.
Determination of Activation Parameters and the Thermal Stability of 1,2-Dioxetanes
In Chemical and Biological Generation of Electronic Excited States, Adam, W. and Cilento, G. Eds.; Academic Press: New York 1982; Chap. 5, pp 153-189
Adam, W.
Determination of Chemiexcitation Yields in the Thermal Generation of Electronic Excitation from 1,2-Dioxetanes
In Chemical and Biological Generation of Excited States, Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982; Chap. 4, pp 115-152
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Adam, W.; Arias Encarnacion, L.A.
The Synthesis of Spiro(adamanantane-1,2-dioxetanes)
Chem. Ber., 1982, 115, 2592-2605
Adam, W., Arias, L.A.; Zahn, A.; Zinner, K.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
X-Ray Structural Parameters and the Thermal Stability of 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 3251-3254
Adam, W.; Arias, L.A.; Scheutzow, D.
Spiroadamantyl Stabilization of Sulfur-Substituted 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 2835-2836
Adam, W.; Cueto, O.
3,3-Dimethyl-4(2-methyl-1-propenyl)-1,2-Dioxetane: Its Thermal Stability and Chemiluminescent Properties
Z. Naturforsch., 1981, 36b, 1653-1654
Adam, W.; Cueto, O.; Schmidt, E.; Takayama, K.
Dihydrodioxetobenzodioxins: Synthesis and Chemiluminescence
Angew. Chem., 1981, 93, 1100-1103; Angew. Chem., Int. Ed. Engl., 1981, 20, 1031-1032
Adam, W.; Zinner, K.; Krebs, A.; Schmalstieg, H.
Electron-Exchange Chemiluminescence from a Sterically Stabilized Cyclobutadiene-1,2-dioxetane
Tetrahedron Lett., 1981, 22, 4567-4570
Adam, W.; Rebollo, H.
Singlet Oxygenation of Cycloheptatriene: Isolation and Characterization of 1,2-Dioxetane
Tetrahedron Lett., 1981, 3049-3052
Adam, W.; Curci, R.
Hyperenergetic Molecules: Dioxiranes and 1,2-Dioxetanes
Chimia e Industria, 1981, 63, 20-28
Adam, W.
Thermal Generation of Electronic Excitation with Hyperenergetic Molecules
Pure & Appl. Chem., 1980, 52, 2591-2608
Adam, W.; Cilento, G.; Zinner, K.
External Heavy Atom Effect in the Energy Transfer from Chemi-Excited Triplet Acetone to Anthracene
Photochem. Photobiol., 1980, 32, 87-90
Adam, W.
Thermische Erzeugung elektronisch angeregter Moleküle
Chemie in unserer Zeit, 1980, 14, 44-55
Adam, W.; Yany, F.
Thermal Generation of Electronically Excited States by a-Peroxylactones: Activation Parameters and Excitation Yields as a Function of a-Deuteration
Photochem. Photobiol., 1980, 31, 267-272
Adam, W.; Del Fierro, J.; Quiroz, F.; Yany, F.
Singlet Oxygenation of Ketene Acetals: Formation of 1,2-Dioxetanes and Their Thermal Rearrangmeent to a-Peroxy Esters
J. Am. Chem. Soc., 1980, 102, 2127-2128
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatriene: Transformation of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7542-7547
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatrine: Isolation and Characterization of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7537-7541
Adam, W.
Oxygen Diradicals Derived from Cyclic Peroxides
Acc. Chem. Res., 1979, 11, 390-396
Adam, W.; De Lucchi, O.; Quast, H.; Recktenwald, R.; Yany, F.
A 3-Imino-1,2-dioxetane via Singlet Oxygenation of a Ketenimine
Angew. Chem., 1979, 91, 855-856; Angew. Chem., Int. Ed. Engl., 1979, 18, 788-789
Adam, W.; Cueto, O.
Fluorescencer-Enhanced Chemiluminescence of a-Peroxylactones via Electron Exchange
J. Am. Chem. Soc., 1979, 101, 6511-6515
Adam, W.; Balci, M.; Cueto, O.; Pietrzak, B.
8,9-Dioxa-6-methylbicyclo[5.2.0]nona-2,4-diene: A 1,2-Dioxetane formed by [2+2]-Cycloaddition of Singlet Oxygen to 7-Methyl-1,3,5-Cycloheptatriene
Tetrahedron Lett., 1979, 4137-4140
Adam, W.; Cilento, G., Eds.
Chemi- and Bioenergized Processes
Photochem. Photobiol., 1979, 30, 1
Adam, W.; Sakanishi, K.
Lack of Heavy Atom Effect on the Activation Parameters of Bromine Substituted 1,2-Dioxetanes
Photochem. Photobiol., 1979, 30, 45-48
Adam, W.; Cheng, C.-C.; Cueto, O.; Erden, I.; Zinner, K.
A Stable Bisdioxetane
J. Am. Chem. Soc., 1979, 101, 4735-4736
Adam, W.; Eggelte, H.J.; Rodriguez, A.
A Convenient Method for the Preparation of Bicyclic Ozonides Possessing the 2,3,7-Trioxabicyclo(2.2.1)heptane Structure
Synthesis, 1979, 383-384
Adam, W.; Cheng, C.-C.; Cueto, O.; Sakanishi, K.; Zinner, K.
Chemical Titration of Thermally Generated Triplets
J. Am. Chem. Soc., 1979, 101, 1324-1325
Adam, W.
Bioluminescence: Its Biology, Chemistry and Physics
Revista/Review Interamericana, 1978, 8, 85-98
Adam, W.; Rodriguez, O.; Zinner, K.
Triplet-Singlet Energy-Transfer Parameters from Tetramethyl-1,2-dioxetane Chemi-Energized 9,10-Dibromoanthracene Fluorescene in Polymer Matrices
J. Org. Chem., 1978, 43, 4495-4498
Adam, W.; Sakanishi, K.
Mercuric Trifluoroacetate-Catalyzed Decomposition of an Allylic Hydroperoxide via a Mercury-Substituted 1,2-Dioxetane
J. Am. Chem. Soc., 1978, 100, 3935-3936
Adam, W.; Cancio, E.M.; Rodriguez, O.
The Mechanism of the 9,10-Dibromoanthracene-Mediated Triplet-Singlet Energy Transfer in the Tetramethyl-1,2-dioxetane Energized Rubrene Luminescence
Photochem. Photobiol., 1978, 27, 617-624
Adam, W.; Eggelte, H.J.
Prostanoid Endoperoxide Model Compounds: 2,3-Dioxabicyclo[2.2.1]heptane via Selective Diimide Reduction
J. Org. Chem., 1977, 42, 3987-3988
Turro, N.J.; Ito, Y.; Chow, M.-F.; Adam, W.; Rodriguez, O.; Yany, F.
Synthesis of a-Peroxylactones by Direct Oxygenation of Ketenes. Evidence for an Intermediate
J. Am. Chem. Soc., 1977, 99, 5836-5838
Adam, W.; Cilento, G.; Rodriguez, L.O.; Rodriguez, O.; Sarma, A.S.; Zinner, K.
Acid-Dependent Fluorescence Quantum Yield and Tetramethyl-1,2-Dioxetane Chemi-Energized Flurescence of Ergostatetraenone
Photochem. Photobiol., 1977, 26, 299-303
Adam, W.; Alzerreca, A.; Liu, J.-C.; Yany, F.
a-Peroxylactones via Dehydrative Cyclization of a-Hydroperoxy Acids
J. Am. Chem. Soc., 1977, 99, 5768-5773
Adam, W.
The Chemistry of 1,2-Dioxetanes
Adv. Het. Chem., 1977, 21, 437-481
Adam, W.; Liu, J.-C.; Strating, J.; Wieringa, J. H.; Wynberg, H.
Bisadamantylidene-1,2-dioxetane
Org. Photochem. Synth., 1976, 2, 10-12
Adam, W.
Biological Light: Peroxylates as Bioluminescent Intermediates
J. Chem. Educ., 1975, 52, 138-145
Adam, W.; Duran, N.; Simpson, G.A.
Singlet Acetone Efficiency and Importance of Triplet Acetone Induced Decomposition of Tetramethyl-1,2-dioxetane from Direct Chemiluminescence
J. Am. Chem. Soc., 1975, 97, 5464-5467
Schuster, G.B.; Turro, N.J.; Steinmetzer, H.-C.; Schaap, A.P.; Faler, G.; Adam, W.; Liu, J.-C.
Adamantylideneadamantane-1,2-dioxetane. An Investigation of the Chemiluminescence and Decomposition Kinetics of an Usually Stable 1,2-Dioxetane
J. Am. Chem. Soc., 1975, 97, 7110-7118
Turro, N.J.; Lechtken, P.; Schuster, G.B.; Orell, J.; Steinmetzer, H.-C.; Adam, W.
Indirect Chemiluminescence by 1,2-Dioxetanes. Evaluation of Triplet Singlet Excitation Efficiencies. A Long Range Singlet-Singlet Energy Transfer and an Efficient Triplet-Singlet Energy Transfer
J. Am. Chem. Soc., 1974, 96, 1627-1629
Adam, W.; Steinmetzer, H.-C.
(1-Adamantyl)-a-peroxylactone: Synthesis, Kinetics and Luminescence
Angew. Chem., 1972, 94, 590-592; Angew. Chem., Int. Ed. Engl., 1972, 11, 540-542
Adam, W.; Liu, J.-C.
An a-Peroxylactone. Synthesis and Chemiluminescence
J. Am. Chem. Soc., 1972, 94, 2894-2895
Wieringa, J.H.; Strating, J.; Wynberg, H.; Adam, W.
Adamantylideneadamantane Peroxide. A Stable 1,2 Dioxetane
Tetrahedron Lett., 1972, 2, 169-172
Dioxiranes(163)
Ovchinnikov, M. Y.; Khursan, S. L.; Kazakov, D. V.; Adam, W.
The Theoretical Trajectory for the Chloride-Ion-Induced Generation of Singlet Oxygen in the Decomposition of Dimethyldioxirane
J. Photochem. Photobiol. A: Chem., 2010, 210, 100-107
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.; Jakka, K.
Oxidation of Organic Compounds by Dioxiranes
Denmark, S. E., Ed.; John Wiley & Sons, Inc.: Hoboken, New Jersey 2009
Adam, W.; Zhao, C.-G.; Jakka, K.
Dioxirane Oxidations of Allenes, Alkynes and Arenes, Heteroatom Substrates, Alkanes and Silanes, and Organometallic Compounds
Org. React., 2007, 69, 1-346
Adam, W.; Zhao, C.-G.
Contemporary Dioxirane Chemistry: Epoxidations, Heteroatom Oxidations and CH Insertions.
In The Chemistry of Peroxides , Rappoport, Z., Maeak, I., Eds.; John Wiley & Sons: New York 2006; pp 1129-1169
Adam, W.; Zhao, C.-G.
Oxidation of Unactivated Alkanes by Dioxiranes
In Wiley-VCH Handbook of CH Transformations, Dyker, G., Ed.; Wiley-VCH Verlag GmbH: Weinheim, 2005; Chapter IV2.1.2, pp 507-516
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
Adam, W.; Zhang, A.
Chiral-Auxiliary-Controlled Stereoselective Epoxidation of CC Double Bonds
Synlett, 2005, 1047-1073
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Adam, W.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Kiefer, W.; Latypova, R.R.; Schlueker, S.
Singlet-Oxygen Generation in the Reaction of Dioxiranes with Nucleophilic Anions
Photochem. Photobiol. Sci., 2004, 3, 182-188
Adam, W.; Zhang, A.
High p-Facial Selectivity through Magnesium Chelation in the DMD Epoxidation of a,b-Unsaturated Amides with Chiral Pyrroliginone Auxiliaries
Eur. J. Org. Chem., 2004, 147-152
Adam, W.; Bosio, S.G.; Wolff, B.T.
Chiral-Auxiliary-Controlled Diastereoselectivity in the Epoxidation of Enecarbamates with DMD and m-CPBA
Org. Lett., 2003, 5, 819-822
Bach, R.D.; Dmitrenko, O.; Adam, W.; Schambony, S.B.
Relative Reactivity of Peracids versus Dioxiranes (DMDO and TFDO) in the Epoxidation of Alkenes. A Combined Experimental and Theoretical Analysis
J. Am. Chem. Soc., 2003, 125, 924-934
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.
Dioxirane Epoxidation of Olefins
Org. React., 2002, 61, 219-516
Adam, W.; Kiefer, W.; Schlücker, S.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Latypova, R.R.
Formation of Singlet Oxygen During the Decomposition of Dimethyldioxirane, Catalyzed by Anionic Nucleophiles
In Bioluminescence and Chemiluminescence: Progress and Current Applications, Proceedings of the 12th International Symposium 2002; pp 129-132
Kazakov, D.V.; Maistrenko, G.Y.; Polyakova, N.P.; Latypova, R.R.; Kazakov, V.P.; Adam, W.; Trofimov, A.V.; Zhao, C.-G.; Kiefer, W.; Schlücker, S.
On the Chemiluminescence in the Oxidation of the Tetravalent Uranium to the Uranyl Ion by Dimethyldioxirane
Luminescence, 2002, 293-298
Lévai, A.; Kocevar, M.; Tóth, G.; Simon, A.; Vranicar, L.; Adam, W.
Synthesis and Dimethyldioxirane Oxidation of Tetrahydrobenzofurans
Eur. J. Org. Chem., 2002, 1830-1833
Voigt, B.; Porzel, A.; Adam, G.; Golsch, D.; Adam, W.; Wagner, C.; Merzweiler, K.
Synthesis of 2,24-Diepicastasterone and 3,24-Diepicastasterone as Potential Brassinosteroid Metabolites of the Cockroach Periplaneta Americana
Collect. Czech. Chem. Commun., 2002, 67, 91-102
Adam, W.; Saha-Möller, C.R.; Ganeshpure, P.A.
Synthetic Applications of Nonmetal Catalysts for Homogeneous Oxidation
Chem. Rev., 2001, 101, 3499-3548
Makosza, M.; Adam, W.; Zhao, C.-G.; Surowiec, M.
Oxidation of Nitrobenzylic Carbanions with Dimethyldioxirane. New Synthesis of Quinomethanes and Nitrobenzylic Carbinols. First Examples of Methylation of Carbanions with Dimethyldioxirane
J. Org. Chem., 2001, 66, 55022
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Patonay, T.; Adam, W.; Lévai, A.; Köver, P.; Németh, M.; Peters, E.-M.; Peters, K.
Chemo- and Diastereoselectivity in the Dimethyldioxirane Oxidation of 2,3-Dihydro-4H-1-benzothiopyran-4-ones and 4H-1-Benzothiopyran-4-ones. Unusual Reactivity of 4H-1-Benzothiopyran-4-one-1-Oxides
J. Org. Chem., 2001, 66, 2275-2280
Adam, W.; Schambony, S.B.
Diastereoselective Epoxidation of Oxazolidine-Substituted Alkenes by Dimethyldioxirane and m-Chlorobenzoic Acid: p-Facial Control through Hydrogen Bonding by the Urea Functionality
Org. Lett., 2001, 3, 79-82
Lévai, A.; Patonay, T.; Székely, A.; Vass, E.B.; Adam, W.; Jekö, J.
A Comparative Study of the Epoxidation of 2-Substituted Isoflavones by Dimethyldioxirane, Sodium Hypochlorite, and Alkaline Hoydrogen Peroxide (Weitz-Scheffer-Reaction)
J. Heterocycl. Chem., 2000, 37, 1065-1069
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
Adam, W.; Saha-Möller, C.R.; Weichold, O.
Epoxidation of trans-Cyclooctene by Methyltrioxorhenium (MTO)/H2O2: Reaction of trans Epoxide with the Monoperoxo Complex
J. Org. Chem., 2000, 65, 5001-5004
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Pastor, A.; Peters, K.; Peters, E.-M.
Opposite p-Face Selectivity for the DMD and m-CPBA Epoxidations of Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Amides: Control by Steric Interactions versus Hydrogen Bonding
Org. Lett., 2000, 2, 1019-1022
Peters, K.; Peters, E.-M.; Adam, W.; Köver, P.; Lévai, A.; Patonay, T.
Crystal Structure of [1S*, 2S*]-trans-6-chloro-2-methyl-1-thiochroman-4-one 1-oxide, C9H6SO2(CH3)Cl
Z. Kristallogr., 2000, 215, 219-220
Adam, W.; Makosza, M.; Zhao, C.-G.; Surowiec, M.
On the Mechanism of the Dimethyldioxirane Oxidation of H Adducts (Meisenheimer Complexes) Generated from Nitroarenes and Carbanions
J. Org. Chem., 2000, 65, 1099-1101
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Asymmetric C-H Oxidation of vic Diols to a-Hydroxy Ketones by a Fructose-Derived Dioxirane: Electronic Effects on the Enantioselectivity of Oxygen Transfer
J. Org. Chem., 1999, 64, 7492-7497
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Asymmetric Epoxidation of Olefins by Chiral Dioxiranes Generated in situ From Ketones of D-(-)-Quinic Acid
Tetrahedron: Asymmetry, 1999, 10, 2749-2755
Rodriguez, G.; Castedo, L.; Dominguez, D.; Sáa, C., Adam, W.
Regioselective Synthesis of Isoquino[1,2-b][3]benzazepines (Homoprotoberberines) through 11-Membered-Ring Stilbene Lactams Obtained by Radical Macrocyclization
J. Org. Chem., 1999, 64, 4830-4833
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Acyclic Allylic Alcohols with Methyltrioxorhenium: A Mechanistic Comparison with Metal (Peroxy and Peroxo Complexes) and Nonmetal (Peracids and Dioxirane) Oxidants
J. Org. Chem., 1999, 64, 3699-3707
Patonay, T.; Adam, W.; Jeko, J.; Kövér, K.E.; Lévai, A.; Németh, M.; Peters, K.
Oxazepines and Thiazepines 36. Diastereoselective Sulfoxidation of 2,3-Dihydro-1,5-Benzothiazepin-4(5H)-ones by Dimethyldioxirane
Heterocycles, 1999, 51, 85-94
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Steric and Electronic Effects in the Diastereoselective Catalytic Epoxidation of Cyclic Allylic Alcohols with Methyltrioxorhenium (MTO)
Eur. J. Org. Chem., 1999, 785-790
Rodriguez, G.; Castedo, L., Dominguez, D.; Saá, C.; Adam, W.; Saha-Möller, C.R.
Dioxirane Epoxidation of 10-Membered-Ring Stilbene Lactams as Synthetic Precursors to Protoberberines
J. Org. Chem., 1999, 64, 877-883
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Enantioselective Oxidation of vic-Diols to Optically Active a-Hydroxy Ketones by a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 9, 4117-4122
Adam, W.; Makosza, M.; Saha-Möller, C.R.; Zhao, C.-G.
A Mild and Efficient Nef Reaction for the Conversion of Nitro to Carbonyl Group by Dimethyldioxirane (DMD) Oxidation of Nitronate Anions
Synlett, 1998, 1335-1336
Adam, W.; Balci, M.; Kiliç, H.
Oxyfunctionalization of Biphenylene by Singlet Oxygen, Hydrogen Peroxide/Methyltrioxorhenium, and Dimethyldioxirane
J. Org. Chem., 1998, 63, 8544-8546
Malisch, W.; Jehle, H.; Möller, S.; Saha-Möller, C.R.; Adam, W.
Regioselective Hydroxylation of Metallo Disilanes of the Iron Group - An Impressive Example of the Transition Metal Effect
Eur. J. Inorg. Chem., 1998, 1585-1587
Ferrer, M.; Sánchez-Baeza, F.; Messeguer, A., Adam, W.; Golsch, D.; Goerth, F.; Kiefer, W.; Nagel, W.
The Release of Singlet Oxygen in the Reaction of Dioxiranes with Amine N-Oxides
Eur. J. Org. Chem., 1998, 2527-2532
Lévai, A.; Adam, W.; Fell, R.T.; Gessner, R.; Patonay, T.; Simon, A.; Tóth, G.
Enantioselective Synthesis and Chiroptical Properties of Optically Active Isoflavone Epoxides
Tetrahedron, 1998, 54, 13105-13114
Adam, W.; Fröhling, B.; Peters, K.; Weinkötz, S.
Diastereoselective Episulfidation of Strained Cyclic Alkenes by a Thiophene Endoperoxide versus Epoxidation by Dimethyldioxirane (DMD)
J. Am. Chem. Soc., 1998, 120, 8914-8919
Adam, W.; Makosza, M.; Stalinski, K.; Zhao, C.-G.
DMD Oxidation of in-situ-Generated H Adducts Derived from Nitroarenes and the Carbanion of 2-Phenylpropionitrile to Phenols: The First Direct Substitution of a Nitro by a Hydroxy Group
J. Org. Chem., 1998, 63, 4390-4391
Adam, W.; Fell, R.T.; Lévai, A.; Patonay, T., Peters, K.; Simon, A.; Tóth, G.
Enantioselective Epoxidation of Isoflavones by Jacobsen's Mn(III)salen Catalysts and Dimethyldioxirane Oxygen-Atom Source
Tetrahedron: Asymmetry, 1998, 9, 1121-1124
Adam, W.; Fell, R.T.; Saha-Möller, C.R.; Zhao, C.-G.
Synthesis of Optically Active a-Hydroxy Ketones by Enantioselective Oxidation of Silyl Enol Ethers with a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 397-401
Adam, W.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
Regio-, Diastereo- and Chemoselectivities in the Dioxirane Oxidation of Acyclic and Cyclic Allylic Alcohols by Methyl(trifluoromethyl)dioxirane (TFD): A Comparison with Dimethyldioxirane
Eur. J. Org. Chem., 1998, 349-354
Adam, W.; Zhao, C.-G.
Synthesis of Optically Active C2-Symmetric Ketones for the Asymmetric Epoxidation of Prochiral Olefins by Dioxiranes Generated in situ with CaroateTM as Peroxide Source
Tetrahedron: Asymmetry, 1997, 8, 3995-3998
Schenk, W.A.; Steinmetz, B.; Hagel, M.; Adam, W.; Saha-Möller, C.R.
Oxyfunctionalization of Allyl-Thioether-Ruthenium Complexes with Dimethyldioxirane
Z. Naturforsch., 1997, 1359-1371
Adam, W.; Mitchell, C.M.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
1-Methylgeraniol as Novel Regio- and Diasteeoselective Probe for Hydrogen Bonding in Hydroxy-Assisted Oxygen-Transfer Reactions
Liebigs Ann. Chem., 1997, 1365-1369
Schenk, W.A.; Frisch, J.; Dürr, M.; Burzlaff, N.; Stalke, D.; Fleischner, R.; Adam, W.; Prechtl, F.; Smerz, A.
Oxidation of Thioether Ligands in Pseudotetrahedral Cyclopentadienylruthenium Complexes: Toward a New Stereoselective Synthesis of Chiral Sulfoxides
Inorg. Chem., 1997, 36, 2372-2378
Adam, W.; Corma, A.; Martinez, A.; Mitchell, C.M.; Reddy, I.; Renz, M.; Smerz, A.K.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium-Containing Zeolites or Methyltrioxorhenium versus Stoichiometric Oxidation with Dimethyldioxirane: Clues on the Active Species of the Zeolite Lattice
J. Mol. Cat., 1997, 117A, 357-366
Adam, W.; Blancafort, L.
Reaction of a-Peroxy Lactones with C, N, P and S Nucleophiles: Adduct Formation and Nucleophilic Oxidation by Nucleophilic Attack and Biphilic Insertion into the Peroxide Bond
J. Org. Chem., 1997, 62, 1623-1629
Adam, W.; Smerz, A.K.; Zhao, C.-G.
Dioxiranes - Highly Reactive Oxidants for Stereoselective Oxyfunctionalizations
J. Prakt. Chem., 1997, 339, 298-300
Adam, W.; Lévai, A.; Mérour, J.-Y.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of 2-Arylidene-2,3-dihydro-1H-indol-3-ones. Diastereoselective Formation of Spiroepoxides
Synthesis, 1997, 268-270
Adam, W.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
Probing for Steric and Electronic Effects in Diastereoselective Dioxirane Epoxidations Compared to the Oxygen Transfer by Peroxy Acids
Liebigs Ann. Chem., 1997, 547-551
Schulz, M.; Liebsch, S.; Kluge, R.; Adam, W.
Organo Sulfonic Peracids, 41: The Reaction of Arenesulfonylimidazoles with H2O2 in the Presence of Ketones - A New Entry to Dioxetanes
J. Org. Chem., 1997, 62, 188-193
Adam, W.; Curci, R.; D'Accolti, L.; Dinoi, A.; Fusco, C.; Gasparrini, F.; Kluge, R.; Paredes, R.; Schulz, M.; Smerz, A.K.; Veloza, L.A.; Weinkötz, S.; Winde, R.
Epoxidation and Oxygen Insertion into Alkane CH Bonds by Dioxirane Do Not Involve Detectable Radical Pathways
Chem. Eur. J., 1997, 3, 105-109
Adam, W.; Putterlik, J.; Schuhmann, R.M.; Sundermeyer, J.
Synthesis of Tris(pyrazolyl)borate-Stabilized Vinyl, Allyl and Homoallyl Tungsten Oxides and Their Selective Oxyfunctionalization by Singlet Oxygen and Dioxirane
Organometallics, 1996, 15, 4586-4596
Adam, W.; Smerz, A.K.
Chemistry of Dioxiranes: Selective Oxidations
Bull. Soc. Chim. Belg., 1996, 105, 581-599
Adam, W.; Jekö, J.; Lévai, A.; Majer, Z.; Nemes, C.; Patonay, T.; Párkányi, L.; Sebök, P.
Determination of the Absolute Configuration of Optically Active 2,2-Dimethyl-3,4-epoxychromans Prepared by the Catalytic Enantioselective Epoxidation with the Dimethyldioxirane/Jacobsen Mn(II)salen System
Tetrahedron: Asymmetry, 1996, 7, 2437-2446
Voigt, B.; Porzel, A.; Golsch, D.; Adam, W.; Adam, G.
Regioselective Oxyfunctionalization of Brassinosteroids by Methyl(trifluoromethyl)dioxirane: Synthesis of 25-Hydroxybrassinolide and 25-Hydroxy-24-epibrassinolide by Direct CH Insertion
Tetrahedron Lett., 1996, 52, 10653-10658
Patonay, T.; Lévai, A.; Nemes, C.; Timár, T.; Tóth, G.; Adam, W.
Synthesis and Cyclization of 1-(2-Hydroxyphenyl)-2-propene-1-one Epoxides: 3-Hydroxy-chromanones and -flavones versus 2-(1-Hydroxyalkyl)-3-coumaranones
J. Org. Chem., 1996, 61, 5375-5383
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Stereoselective Epoxidation of 2-Arylidene-1-indanones and 2-Arylidene-1-benzosuberones
Monatshefte, 1996, 127, 683-690
Adam, W.; Smerz, A.K.
Solvent Effects in the Regio- and Diastereoselective Epoxidations of Acyclic Allylic Alcohols by Dimethyldioxirane: Hydrogen Bonding as Evidence for a Dipolar Transition State
J. Org. Chem., 1996, 61, 3506-3510
Adam, W.; Smerz, A.K.
Nickel-Catalyzed Hydroxylation of 1,3-Dicarbonyl Compounds by Dimethyldioxirane
Tetrahedron, 1996, 52, 5799-5804
Adam, W.; Korb, M.
Diastereoselective Oxidation of Lithium and Chlorotitanocene Enolates Derived from Camphor
Tetrahedron, 1996, 52, 5487-5494
Adam, W.; Schuhmann, R.M.
Selective Oxyfunctionalization of (Tricarbonylcyclohexadiene)iron-Substituted Furans with Singlet Oxygen and Dimethyldioxirane
Liebigs Ann. Chem., 1996, 635-640
Lévai, A.; Adam, W.; Jekö, J.; Nemes, C.; Patonay, T.
Dimethyldioxirane Epoxidation of Chalcone and Isoflavone Glycoside Acetates
In Flavonoids and Bioflavonoids. Proceedings of the International Bioflavonoid Symposium, Vienna, Austria; S. Antus, M. Gabor 1996; pp 167-176
Patonay, T.; Adam, W.; Halász, J.; Lévai, A.; Nemes, C.; Tóth, G.
Oxidations of Benzopyrans, Benzofurans and Related Compounds: One Step Ahead
In Flavonoids and Bioflavonoids. Proceedings of the International Bioflavonoid Symposium, Vienna, Austria; S. Antus, M. Gabor 1996; pp 329-333
Malisch, W.; Hindahl, K.; Grün, K.; Adam, W.; Prechtl, F.; Sheldrick, W.S.
Synthese und Reaktivität von Übergangsmetall-substituierten Phosphanen, Arsanen und Stibanen LVII. Oxidation tertiärer und sekundärer Metallphosphane von Eisen und Wolfram mit Dimethyldioxiran
J. Organomet. Chem., 1996, 509, 209-214
Adam, W.; Golsch, D.; Görth, F.C.
Thianthrene 5-Oxide as a Mechanistic Probe in Oxygen Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes Revisited
Chem. Eur. J., 1996, 2, 255-258
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Synthesis and Stereochemistry of the Epoxides of 2-Arylmethylidene-1-tetralones
J. Chem. Soc., Perkin Trans. 1, 1996, 4, 395-400
Adam, W.; Brünker, H.-G.; Sampath Kumar, A.; Peters, E.-M.; Peters, K.; Schneider, U.; von Schnering, H.G.
Diastereoselective Singlet-Oxygen Ene Reaction (Schenck Reaction) and Diastereoselective Epoxidation of Heteroatom-Substituted Acyclic Chiral Olefins: A Mechanistic Comparison
J. Am. Chem. Soc., 1996, 118, 1899-1905
Adam, W.; Schuhmann, R.M.
Iron Tricarbonyl Complexes in Oxidation Chemistry: Regio- and Stereoselective Oxyfunctionalization of Trienes by Singlet Oxygen and Dimethyldioxirane
J. Org. Chem., 1996, 61, 874-878
Adam, W.; van Barneveld, C.; Golsch, D.
Direct Synthesis of 3-Aryl-1,2,4,5-tetrazine N-1-Oxides by the Oxidation with Methyl(trifluoromethyl)-dioxirane
Tetrahedron, 1996, 52, 2377-2384
Lévai, A.; Adam, W.; Halász, J.; Nemes, C.; Patonay, T.; Tóth, G.
Dioxirane Oxidation of Benzopyranes, Benzothiopyrans and Related Compounds
Chem. Heterocycl. Comp.(USSR)(Engl.Tr.), 1995, 10, 1345-1349
Malisch, W.; Schmitzer, S.; Lankat, R.; Neumayer, M.; Prechtl, F.; Adam, W.
Metallosilanole vom Typ C5R5(OC)2(Me3P)M-SiPh2OH (M=Cr, Mo, W): Darstellung nach der Dimethyldioxiranmethode und Überführung in funktionalisierte Metallodisiloxane
Chem. Ber., 1995, 128, 1251-1255
Malisch, W.; Neumayer, M.; Fey, O.; Adam, W.; Schuhmann, R.M.
Synthese des diastereomerenreinen Ferriosilanols (RS,SR)-Cp (OC) (Ph3P)Fe-Si(Me)(Ph)(OH) und Struktur von (RR,SS)-Cp(OC)(Ph3P)Fe-Si(Me)(Ph)Cl
Chem. Ber., 1995, 128, 1257-1260
Adam, W.; Smerz, A.K.
Solvent Effects in the Dimethyldioxirane Oxidation of Allylic Alcohols: Evidence for Hydrogen Bonding in the Dipolar Transition State of Oxygen Transfer
Tetrahedron, 1995, 51, 13039-13044
Adam, W.; Reinhardt, D.; Reissig, H.-U.; Paulini, K.
Epoxidation of Vinylamides by Dimethyldioxirane: First Spectral Evidence for Enamide Oxides
Tetrahedron, 1995, 51, 12257-12262
Adam, W.; Briviba, K.; Duschek, F.; Golsch, D.; Kiefer, W.; Sies, H.
Formation of Singlet Oxygen in the Deoxygenation of Heteroarene N-Oxides by Dimethyldioxirane
Chem. Commun., 1995, 1831-1832
Adam, W.; Ahrweiler, M.; Vlcek, P.
Chemiluminescence of the Labile 1,2-Dioxetanes and Epoxides Produced in the Oxidation of N-Acetylated Dihydro- and Tetrahydropyrazines by Singlet Oxygen, Dimethyldioxirane, and m-Chloroperoxybenzoic Acid
J. Am. Chem. Soc., 1995, 117, 9690-9692
Malisch, W.; Hindahl, K.; Käb, H.; Reising, J.; Adam, W.; Prechtl, F.
Die ersten Hydroxysilandiylverbrückten Zweikernkomplexe: Selektive Oxygenierung der Silicium-Brücke in Silandiyleisen Komplexen mit Dimethyldioxiran
Chem. Ber., 1995, 128, 963-965
Adam, W.; Jekö, J.; Lévai, A.; Nemes, C.; Patonay, T.
Dimethyldioxirane Epoxidation of Chalcone and Isoflavone Glycoside Acetates
Liebigs Ann. Chem., 1995, 1547-1549
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Prechtl, F.; Richter, M.J.; Smerz, A.K.
Epoxidation versus Allylic Oxidation (CH Insertion) in the Oxyfunctionalization of Vinylsilanes and b-Hydroxy Derivatives by Dimethyldioxirane
Tetrahedron Lett., 1995, 36, 4991-4994
Adam, W.; Jekó, J.; Lévai, A.; Nemes, C.; Patonay, T.; Sebok, P.
Enantioselective Epoxidation of 2,2-Dimethyl-2H-chromenes by Dimethyldioxirane and Jacobsen's Mn(III)salen Catalysts
Tetrahedron Lett., 1995, 36, 3669-3672
Adam, W.; Ahrweiler, M.; Balci, M.; Cakmak, O.; Saha-Möller, C.R.
Rearrangement and Valence Isomerization in the Dimethyldioxirane Epoxidation of 2,3,5,6-Tetramethoxybenzobarrelene to Benzonorcaradiene endo-Ester
Tetrahedron Lett., 1995, 36, 1429-1430
Adam, W.; Schuhmann, R.M.
Synthesis of Epoxyferrocenes by the Oxidation of Acyl- and Allylsubstituted Ferrocenes with Dimethyldioxirane
J. Organomet. Chem., 1995, 487, 273-277
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Lévai, A.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of (Z)-1-Thioaurones, (E)-3-Arylidene-1-thiochroman-4-ones and (E)-3-Arylidene-1-thioflavan-4-ones
Tetrahedron, 1994, 50 , 13113-13120
Adam, W.; Sauter, M.
Rearrangement of 2,3-Disubstituted Benzofuran Epoxides Prepared by Dimethyldioxirane Oxidation
Tetrahedron, 1994, 50, 11441-11446
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Oxidation of Metal-Coordinated Thioethers with Dimethyldioxirane - A New Stereoselective Synthesis of Chiral Sulfoxides
Angew. Chem., 1994, 106, 1699-1701; Angew. Chem., Int. Ed. Engl., 1994, 33, 1609-1611
Adam, W.; Halász, J.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Dimethyldioxirane Oxidation of 3-Arylidenechromanones
Liebigs Ann. Chem., 1994, 795-803
Adam, W.; Hadjiarapoglou, L.; Mielke, K.; Treiber, A.
Competitive Epoxidation and Quinone Formation in the Dimethyldioxirane Oxidation of Diazoquinones as Ambident Nucleophiles
Tetrahedron Lett., 1994, 35, 5625-5628
Adam, W.; Müller, M.; Prechtl, F.
Dimethyldioxirane Oxidation of Titanium Enolates: Diastereoselective a-Hydroxylations
J. Org. Chem., 1994, 59, 2358-2364
Adam, W.; Sauter, M.
Dioxirane Oxidation of Furocoumarins and Naphthofurans. Preparation of the Psoralen Epoxides
Liebigs Ann. Chem., 1994, 689-693
Adam, W.; Reinhardt, D.
Indole Dioxetanes and Epoxides by Oxidation of N-Acylated Indoles with Singlet Oxygen and Dimethyldioxirane: Kinetics and Chemiluminescence Yields of the Thermal Dioxetane Decomposition and Fluoride-Ion-Induced CIEEL Emission
J. Chem. Soc., Perkin Trans. 2, 1994, 1503-1507
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Richter, M.J.
Highly Regio- and Diastereoselective One-Pot Synthesis of Silyl Epoxy Alcohols and Vinylsilanes by Direct Hydroxy-Epoxidation
J. Org. Chem., 1994, 59, 3341-3346
Adam, W.; Shimizu, M.
The Acid-Catalyzed Oxidation of Methoxybenzenes to p-Benzoquinones by Dimethyldioxirane
Synthesis, 1994, 560-562
Adam, W.; Metz, M.; Prechtl, F.; Renz, M.
Facile Synthesis of a-Hydroxy Amides and Esters by Direct Autoxidation of their Titanium Enolates
Synthesis, 1994, 563-566
Adam, W.; Sauter, M.; Zünkler, C.
Preparation of 2H-Benzoxetes by Photoinduced [2+2] Cycloaddition of Quinone Methides, Accessible by Dimethyldioxirane (DMD) Oxidation of 2,3-Dimethylbenzofurans
Chem. Ber., 1994, 127, 1115-1118
Adam, W.; Golsch, D.
Thianthrene 5-Oxide (SSO) as a Mechanistic Probe of the Electrophilic Character in the Oxygen Transfer by Dioxiranes
Chem. Ber., 1994, 127, 1111-1113
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Prechtl, F.
Enantioselective Oxidation of Chiral Titanium Enolates Derived from Propiophenone by Dimethyldioxirane or 3-Phenyl-2-phenylsulfonyloxaziridine
Chem. Ber., 1994, 127, 667-671
Nemes, C.; Lévai, A.; Patonay, T.; Tóth, G.; Boros, S.; Halász, J.; Adam, W.; Golsch, D.
Dioxirane Oxidation of 3-Arylideneflavanones: Diastereoselective Formation of trans,trans-Spiroepoxides from the E Isomers
J. Org. Chem., 1994, 59, 900-905
Adam, W.; Käb, G.; Sauter, M.
Thermal and Photochemical Rearrangement of 3-Substituted 2-Methylbenzofuran Epoxides and their Valence-Isomeric Quinone Methides
Chem. Ber., 1994, 127, 433-436
Adam, W.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of 3-Phenyl-Substituted Benzofurans: A Reversible Valence Isomerization between Benzofuran Epoxides and Quinone Methides
Synthesis, 1994, 111-119
Adam, W.; Prechtl, F.; Richter, M.J.; Smerz, A.K.
Oxidation of Allylic Alcohols by Dimethyldioxirane: Competition Reactions between Epoxidation and C-H Insertion
Tetrahedron Lett., 1993, 34, 8427-8430
Adam, W.; Sauter, M.
Photochemical and Thermal Rearrangement of Acyl-Substituted Quinone Methides, Accessible by Dimethyldioxirane Oxidation of Benzofurans and Subsequent Valence Isomerization of the Resulting Epoxides
Chem. Ber., 1993, 126, 2697-2699
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of Benzofurans: Reversible Thermal and Photochemical Valence Isomerization between Benzofuran Epoxides, Quinone Methides and Benzoxetenes
J. Am. Chem. Soc., 1993, 115, 8603-8608
Adam, W.; Ahrweiler, M.; Sauter, M.; Schmiedeskamp, B.
Oxidation of Indoles by Singlet Oxygen and Dimethyldioxirane: Isolation of Indole Dioxetanes and Epoxides by Stabilization through Nitrogen Acylation
Tetrahedron Lett., 1993, 34, 5247-5250
Asensio, G.; González Nuñez, M.E.; Boix Bernardini, C.; Mello, R.; Adam, W.
Regioselective Oxyfunctionalization of Unactivated Tertiary and Secondary C-H Bonds of Alkylamines by Methyl(trifluoromethyl)dioxirane in Acid Medium
J. Am. Chem. Soc., 1993, 115, 7250-7253
Patonay, T.; Tóth, G.; Adam, W.
A Convenient and General Synthesis of trans-3-Hydroxyflavones from Chalcones by Dimethyldioxirane Epoxidation and Subsequent Base-Catalyzed Cyclization
Tetrahedron Lett., 1993, 34, 5055-5058
Adam, W.; Golsch, D.
SN2 Reaction versus Electron Transfer in the Oxygen Transfer by Dimethyldioxirane to Nitrogen Heteroarenes
Angew. Chem., 1993, 105, 770-773; Angew. Chem., Int. Ed. Engl., 1993, 32, 737-739
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Epoxidation of 2-Methyl-3-phenylbenzofurans with Dimethyldioxirane: A Novel, Reversible Valence Isomerization between Labile Benzofuran Epoxides and Quinone Methides, their Rearrangement, Methanolysis and Cycloaddition Chemistry
Angew. Chem., 1993, 105, 769-770; Angew. Chem., Int. Ed. Engl., 1993, 32, 735-736
Adam, W.; Hadjiarapoglou, L.
Dioxiranes: Oxidation Chemistry Made Easy
Top. Curr. Chem., 1993, 164, 45-62
Adam, W.; Ahrweiler, M.; Paulini, K.; Reissig, H.-U.; Voerckel, V.
Dimethyldioxirane Oxidation of Enamines: First Spectral Evidence for Enamine Oxides by Stabilization through N-Silylation
Chem. Ber., 1992, 125, 2719-2721
Adam, W.; Sauter, M.
Oxidation of 8-Methoxypsoralen (8-MOP) by Dimethyldioxirane. Evidence for the Formation of a Furocoumarin Epoxide by Methanol Trapping, a Potential Mutagenic Agent
Liebigs Ann. Chem., 1992, 1095-1096
Adam, W.; Hadjiarapoglou, L.; Curci, R.; Mello, R.
Dioxiranes, 3-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992; pp 195-219
Adam, W.; Asensio, G.; Curci, R.; González Nuñez, M.E.; Mello, R.
One-Electron Reduction of Methyl(trifluoromethyl)dioxirane by Iodide Ion. Evidence for an Electron-Transfer Chain Reaction Mediated by the Superoxide Ion
J. Am. Chem. Soc., 1992, 114, 8345-8349
Curci, R.; D'Accolti, L.; Fiorentino, M.; Fusco, C.; Adam, W.; González Nuñez, M.E.; Mello, R.
Oxidation of Acetals, an Orthoester, and Ethers by Dioxiranes Through a-CH Insertion
Tetrahedron Lett., 1992, 33, 4225-4228
Adam, W.; Heil, M.; Hutterer, R.
Electron versus Hydride-Ion Transfer in the Reduction of b-Halogen-Substituted 1,2-Dioxetanes by 1,4-Dihydronicotinamides
J. Org. Chem., 1992, 57, 4491-4495
Abou-Elzahab, M.M.; Adam, W.; Saha-Möller, C.R.
Synthesis of Furocoumarin-Type Potential Intercalative Alkylating and Oxidizing Agents of DNA Through Dimethyldioxirane Epoxidation of Imperatorin and its Derivatives
Liebigs Ann. Chem., 1992, 731-733
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Ligand-Centered Oxidations of Organometallic Thiolates Using Dimethyldioxirane
Inorg. Chem., 1992, 31, 3329-3331
Adam, W.; Azzena, U.; Prechtl, F.; Hindahl, K.; Malisch, W.
Conversion of Ferriosilanes to Ferriosilanols by Selective Oxidation of the SiH Function by Dimethyldioxirane
Chem. Ber., 1992, 125, 1409-1411
Adam, W.; Peters, E. M.; Peters, K.; von Schnering, H.G.; Voerckel, V.
Epoxidation of Enamines by Dimethyldioxirane: Formation of 1,4-Dioxanes by Enamine Epoxide Dimerization
Chem. Ber., 1992, 125, 1263-1266
Adam, W.; Hadjiarapoglou, L.; Lévai, A.
Dimethyldioxirane Epoxidation of Aurones and Isoflavones
Synthesis, 1992, 435-438
Adam, W.; Hadjiarapoglou, L.; Prechtl, F.; Saha-Möller, C.R.; Sauter, M.; Schuhmann, R.M.
Selective Oxygen Transfer II: Dioxiranes
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam, G.Bringmann, W.Kiefer, Eds.; Vieweg-Ver 1992; pp 153-156
Adam, W.; Bialas, J.; Hadjiarapoglou, L.; Patonay, T.
Direct Epoxidation of [E]-2'-Hydroxychalcones by Dimethyldioxirane
Synthesis, 1992, 49-51
Adam, W.; Asensio, G.; Curci, R.; González-Nuñez, M.E.; Mello, R.
Oxygen Atom Insertion into the Benzylic Carbon-Hydrogen Bond of R(-)-2-Phenylbutane by Methyl-(trifluoromethyl)dioxirane: An Efficient and Mild Regio- and Stereoselective Synthesis of S(-)-2-Phenyl-2-butanol
J. Org. Chem., 1992, 57, 953-955
Adam, W.; Hadjiarapoglou, L.
a-Oxo Sulfones by Dimethyldioxirane Oxidation of Thiol Esters
Tetrahedron Lett., 1992, 33, 469-470
Adam, W.; Schönberger, A.
Dimethyldioxirane Oxidation of Hydroquinones into Quinones and 2,3-Dihydroxycyclohexene-1,4-diones
Tetrahedron Lett., 1992, 33, 53-56
Adam, W.; Bialas, J.; Hadjiarapoglou, L.; Sauter, M.
Epoxidation of 2,3-Dimethylbenzofurans by Dimethyldioxirane
Chem. Ber., 1992, 125, 231-234
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Patonay, T.
Epoxidation of Flavones by Dimethyldioxirane
J. Org. Chem., 1991, 56, 7292-7297
Adam, W.; Hadjiarapoglou, L.; Meffert, A.
Dimethyldioxirane Epoxidation of 6,6-Disubstituted Fulvenes
Tetrahedron Lett., 1991, 32, 6697-6700
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Chemical Studies on the Mutagenesis of Benzofuran Dioxetanes in the Ames Test: Evidence for the Benzofuran Epoxide as Ultimate Mutagen
J. Am. Chem. Soc., 1991, 113, 8005-8011
Adam, W.; Bialas, J.; Hadjiarapoglou, L.
A Convenient Preparation of Acetone Solutions of Dimethyldioxirane
Chem. Ber., 1991, 124, 2377
Adam, W.; Prechtl, F.
Highly Efficient Hydroxylation of Carbonyl Compounds with Dimethyldioxirane
Chem. Ber., 1991, 124, 2369-2372
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Klicic, J.; Seidel, B.; Wang, X.
Epoxidation of Enol Silyl Ethers, Phosphates, Esters and Lactones by Dimethyldioxirane
Chem. Ber., 1991, 124, 2361-2368
Adam, W.; Curci, R.; González Nuñez, M.E.; Mello, R.
Thermally and Photochemically Initiated Radical Chain Decomposition of Ketone-Free Methyl(trifluoromethyl)dioxirane
J. Am. Chem. Soc., 1991, 113, 7654-7658
Adam, W.; Haas, W.; Lohray, B.B.
Thianthrene-5-Oxide as Mechanistic Probe for Assessing the Electronic Character of Oxygen-Transfer Agents
J. Am. Chem. Soc., 1991, 113, 6202-6208
Adam, W.; Bottle, S.E.; Mello, R.
Photolysis of Dioxiranes in the Presence of a Nitroxide Radical Scavenger: The Intermediacy of Radical Anion and Diyl Species in the Production and Trapping of Methyl and Trifluoromethyl Radicals
Chem. Commun., 1991, 771-773
Abou-Elzahab, M.; Adam, W.; Saha-Möller, C.R.
Epoxidation of Allylic Hydroperoxides by Dimethyldioxirane and Peroxy Acids
Liebigs Ann. Chem., 1991, 445-450
Adam, W.; Hadjiarapoglou, L.; Wang, X.
Dimethyldioxirane Epoxidation of Alkenes with Two Electron-Donating Substituents
Tetrahedron Lett., 1991, 32, 1295-1298
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Patonay, T.
Dimethyldioxirane Epoxidation of Flavones
Tetrahedron Lett., 1991, 32, 1041-1044
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Synthesis of 2,3-Epoxide of 2,3-Dimethylbenzo[b]furan, the Proposed Ultimate Mutagen of the Benzofuran Dioxetanes
Angew. Chem., 1991, 103, 187-189; Angew. Chem., Int. Ed. Engl., 1991, 30, 200-202
Adam, W.; Hadjiarapoglou, L.; Smerz, A.
Dioxirane Epoxidation of alpha,beta-Unsaturated Ketones
Chem. Ber., 1991, 124, 227-232
Adam, W.; Hadjiarapoglou, L.; Klicic, J.
Dimethyldioxirane Epoxidation of Enol Phosphates
Tetrahedron Lett., 1990, 31, 6517-6520
Adam, W.; Hadjiarapoglou, L.
Epoxidation of ß-Keto Enol Ethers by Dimethyldioxirane
Chem. Ber., 1990, 123, 2077-2079
Adam, W.; Hadjiarapoglou, L.; Siegmeier, R.
Verfahren zur Herstellung von Glycidylethern durch Epoxidation der Allylether
Deutsche Patentanmeldung, Patentnummer P 40 23 741.9, 26.07.1990. 1990
Adam, W.; Mello, R.; Curci, R.
Oxygen-Atom Insertion into Silicon-Hydrogen Bonds by Dioxiranes: A Stereoselective and Direct Conversion into Silanols
Angew. Chem., 1990, 102, 916-917; Angew. Chem., Int. Ed. Engl., 1990, 29, 890-891
Camporeale, M.; Fiorani, T.; Troisi, L.; Adam, W.; Curci, R.; Edwards, J.O.
On the Mechanism of the Bayer-Villiger Oxidation of Ketones by Bis(trimethylsilyl) Peroxomonosulfate. Intermediacy of Dioxiranes
J. Org. Chem., 1990, 55, 93-98
Adam, W.; Hadjiarapoglou, L.; Nestler, B.
Dimethyldioxirane Epoxidation of a,b-Unsaturated Ketones, Acids and Esters
Tetrahedron Lett., 1990, 31, 331-334
Adam, W.; Hadjiarapoglou, L.; Wang, X.
Epoxidation of Silyl Enol Ethers, Phthalides, and Enol Esters by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 6497-6500
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Seidel, B.
Epoxidation of g-Methylene-b-Butyrolactones by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 4223-4226
Adam, W.; Curci, R.; Edwards, J.O.
Dioxiranes: A New Class of Powerful Oxidants
Acc. Chem. Res., 1989, 22, 205-211
Adam, W.; Chan, Y.-Y.; Cremer, D.; Gauss, J.; Scheutzow, D.; Schindler, M.
Spectral and Chemical Properties of Dimethyldioxirane as Determined by Experiment and ab initio Calculations
J. Org. Chem., 1987, 52, 2800-2803
Adam, W.; Haas, W.; Sieker, G.
Thianthrene-5-Oxide as Mechanistic Probe in Oxygen-Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes
J. Am. Chem. Soc., 1984, 106, 5020-5022
Adam, W.; Curci, R.
Hyperenergetic Molecules: Dioxiranes and 1,2-Dioxetanes
Chimia e Industria, 1981, 63, 20-28
Diradicals(147)
Sajimon, M.C.; Ramaiah, D.; Suresh, C.H.; Adam, W.; Lewis, F.D.; George, M.V.
Photochromic Dibenzobarrelenes: Long-Lived Triplet Biradical Intermediates
J. Am. Chem. Soc., 2007, 129, 9439-9445
Adam, W.; Diedering, M., Trofimov, A.V
The Intriguing Double-Inversion Stereochemistry in the Denitrogenation of 2,3-Diazabicyclo[2.2.1]heptene-Type Azoalkanes (DBH): A Model Mechanistic Study in Physical Organic Chemistry
J. Physorg. Chem., 2004, 17, 643-655
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
Abe, M.; Adam, W.; Borden, W.T.; Hattori, M.; Hrovat, D.A.; Nojima, M.; Nozaki,K.; Wirz, J.
Effects of Spiroconjugation on the Calculated Singlet-Triplet Energy Gap in 2,2-Dialkoxycyclopentane-1,3-diyls and on the Experimental Electronic Absorption Spectra of Singlet 1,3-Diphenyl Derivatives. Assignment of the Lowest-Energy Electronic Transition of Singlet Cyclopentane-1,3-diyls
J. Am. Chem. Soc., 2004, 126, 574-582
Adam, W.; Trofimov, A.V.
Photomechanistic Aspects of Bicyclic Azoalkanes: Triplet States, Photoreduction and Double Inversion
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 93, pp 1-16
Sinicropi, A.; Page, C.S.; Adam, W.; Olivucci, M.
A Computational Study on the Origin of the Stereoselectivity for the Photochemical Denitrogenation of Diazabicycloheptene
J. Am. Chem. Soc., 2003, 125, 10947- 10959
Adam, W.; Trofimov, A.V.
Viscosity as a Valuable Experimental Tool to Study the Mechanism of Stereoselective and Product-Selective Chemical Transformation through Frictional Impositions
Acc. Chem. Res., 2003, 36, 571-579
Adam, W.; Sajimon, M.C.; Trofimov, A.V.
Viscosity-Dependent Diastereoselectivity and Product Selectivity in the Photodenitrogenation of a Spirocyclopropyl-Substituted DBH-Type Azoalkane
Photochem. Photobiol. Sci., 2003, 2, 677-680
Adam, W.; Diedering, M.
Enhanced Formation of Inverted Housane through Steric Effects by Rotationally Unsymmetric Bridgehead Substituents in the Ring Closure of Triplet Cyclopentane-1,3-diyl Diradicals, Generated Photolytically from 2,3-Diazabicyclo[2.2.1]heptene(DHB)-Type azoalkanes
Photochem. Photobiol. Sci., 2003, 2, 393-397
Abe, M.; Adam, W.; Minamoto, T.; Ino, Y.; Nojima, M.
Mechanism of an Alcohol-Trapping Reaction in the Direct and Benzophenone-Sensitized Photodenitrogenation of a Spiroepoxy-Substituted Azoalkane: Solvent Effects and Stereochemical Deuterium Labeling
J. Org. Chem., 2003, 68, 1796-1803
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization by Triple Bonds, Assessed from the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2003, 68, 1007-1011
Adam, W.; Diedering M.; Sajimon, M.C.; Trofimov, A.V.
Structural Dependence on the Stereoselective Formation of Inverted Housane in the Viscosity-Controlled Photodenitrogenation of DBH-Type Azoalkanes
Phys. Chem. Chem. Phys., 2003, 5, 329-332
Adam, W.; Diedering, M.; Marti, V.
Preferred Formation of anti Housane (Retention) in the Sensitized Photodenitrogenation of Cyclopentane-Annellated DBH-Type Azoalkanes through Long-Range Steric Effects in the Cyclization of the Triplet Cyclopentane-1,3-diyl Diradicals
Eur. J. Org. Chem., 2003, 592-596
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
High-Spin Mono- and Polycarbenes
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 8, pp 419-459
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
Carbon-Centered High-Spin Polyradicals
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 7, pp 373-418
Adam, W.; Corley, D.A.; Trofimov, A.V.; White, R.C.
Viscosity Dependence of the Denitrogenation Quantum Yield in Azoalkane Photolysis: Experimental Evidence for Reversible Formation of the Diazenyl Diradical
Org. Lett., 2002, 4, 4277-4280
Adam, W.; Trofimov, A.V.
Electron-Transfer-Induced Dioxetane Chemiluminescence.
In Elektronenübertragung in Chemie und Biologie; Russow, J., Schäfer, H.-J., Eds; GDCh: Frankfurt am Main, GDCh-Monograph.;ÿ 2002; Vol. 23, pp 55-62
Adam, W.; Garcia, H.; Diedering, M.; Marti, V.; Olivucci, M.; Palomares, E.
Stereochemical Memory in the Temperature-Dependent Photodenitrogenation of Bridgehead-Substituted DBH-Type Azoalkanes: Inhibition of Inverted-Housane Formation in the Diazenyl Diradical through the Mass Effect (Inertia) and Steric Hindrance
J. Am. Chem. Soc., 2002, 124, 12192-12199
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization in 1-Heteroallyl Monoradicals as a Measure of Radical Stabilization by Heterovinyl Substituents, Assessed through the EPR-Spectral Zero-Field D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2002, 67, 4569-4573
Abe, M.; Adam, W.; Hara, M.; Hattori, M.; Majima, T.; Nojima, M.; Tachibana, K.; Tojo, S.
On the Electronic Character of Localized Singlet 2,2-Dimethoxycyclopentane-1,3-diyl Diradicals: Substituent Effects on the Lifetime
J. Am. Chem. Soc., 2002, 124, 6540-6541
Adam, W.; Diedering, M; Trofimov, A. V.
Photochemical versus Thermal Skeletal Inversion: Viscosity-Controlled Photodenitrogenation of a Bridgehead-Substituted DBH-Type Azoalkane and Thermal syn-to-anti Housane Isomerisation
J. Am. Chem. Soc., 2002, 124, 5427-5430
Adam, W.; Stegmann, V.R.
Unusual Temperature Dependence in the cis/trans-Oxetane Formation Discloses Competitive syn versus anti Attack for the Paterno-Büchi Reaction of Triplet-Excited Ketones with cis and trans Cylooctenes. Conformational Control of Diastereoselectivity in the Cyclization and Cleavage of Preoxet
J. Am. Chem. Soc., 2002, 124, 3600-3607
Adam, W.; Diedering, M.; Trofimov, A.
Solvent Effects in the Photodenitrogenation of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene: Viscosity- and Polarity-Controlled Stereoselectivity in the Housane Formation from the Diazenyl Diradical
Phys. Chem. Chem. Phys., 2002, 4, 1036-1039
Adam, W.; Diedering, M.; Trofimov, A.V.
Pressure Dependence of the Stereoselectivity in the Photodenitrogenation of Diazabicyclo[2.2.1]hept-2-ene in Supercritical Fluids: Evidence for the Diazenyl Diradical
Chem. Phys. Lett., 2001, 350, 453-458
Adam, W.; Grüne, M.; Diedering, M.; Trofimov, A.V.
Temperature and Viscosity Dependence in the Stereoselective Formation of Inverted Housane for the Photochemical Nitrogen Loss from the Deuterium-Stereolabeled Parent Diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 2001, 123, 7109-7112
Adam, W.; Stegmann, V.R.
Hydroxy-Group Directivity in the Regioselective and Diastereoselective [2+2] Photocycloaddition (Paternò-Büchi Reaction) of Aromatic Carbonyl Compounds to Chiral and Achiral Allylic Substrates: The Preparation of Oxetanes with up to Three Stereogenic Centers as Synthetic Building Blocks
Synthesis, 2001, 8, 1203-1214
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Stereoselective Formation of Inverted Housane in the Denitrogenation of the Diazenyl Diradical Photolytically Derived from a Stereolabeled Diazabicyclo[2.2.1]hept-2-ene with Bridgehead Substituents as a Function of Solvent- and Temperature-Varied Viscosity
Chem. Phys. Lett., 2001, 26-32
Adam, W.; Stegmann, V.R.; Weinkötz, S.
Unusual Temperature-Dependent Diastereoselectivity in the [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to cis- and trans-Cyclooctene through Conformational Control
J. Am. Chem. Soc., 2001, 123, 2452-2453
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
Adam, W.; Maas, W.
EPR-Spectral Determination of Electronic Substituent Effects on the D Values of Hydrocarbon Polyradicals (Quintet and Septet Spin States) Composed of Localized 1,3-Cyclopentanediyl Spin-Carrying Units Linked by 1,3-Di- and 1,3,5-Trimethylenebenzene Ferromagnetic Couplers
J. Org. Chem., 2000, 65, 7650-7655
Adam, W.; Emmert, O.
The D Parameter of Vinyl-Substituted 1,3-Cyclopentanediyl Triplet Diradicals as a Sensititve Tool to Determine Electronic Substituent Effects in Allylic Radicals
J. Org. Chem., 2000, 65, 4127-4130
Adam, W.; Baumgarten, M.; Maas, W.
A Hydrocarbon Hexaradical with Three Localized 1,3-Cyclopentanediyl Triplet Diradicals Linked by 1,3,5-Trimethylenebenzene as Ferromagnetic Coupler: Synthesis of the Azoalkane Precursor, Photochemical Generation of the Polyradical and EPR Characterization of its Septet-Spin Ground State
J. Am. Chem. Soc., 2000, 122, 6735-6738
Abe, M.; Adam, W.; Ino, Y.; Nojima, M.
Stereochemical Deuterium Labeling as Mechanistic Probe for Differentiating the Singlet- and Triplet-Diradical Spin States in the Rearrangement of the 2-Spiroepoxy-1,3-cyclopentanediyl to Oxetanes
J. Am. Chem. Soc., 2000, 122, 6508-6509
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Viscosity-Controlled Stereoselective Inversion in the Photochemical Denitrogenation of a Stereolabeled Diazabicyclo[2.2.1]heptene (DBH)-Type Azoalkane
J. Am. Chem. Soc., 2000, 122, 5002-5003
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.; Peters, K.; Peters, E.-M.
Photochemical Denitrogenation of Norbornene-Annelated 2,3-Diazabicyclo[2.1.1]hept-2-ene-Type Azoalkanes: Crystal-Lattice versus Zeolite-Interior Effects
J. Am. Chem. Soc., 2000, 122, 3536-3537
Adam, W.; Peters, K. Peters, E.-M.; Stegmann, V.R.
Hydroxy-Directed Regio- and Diastereoselective [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 2958-2959
Adam, W.; Barneveld van, C.; Emmert, O.
The EPR D Parameter as a Measure of Spin Delocalization in 1,3-Cyclopentanediyl Triplet Diradicals with Extendedly Conjugated p-Type Substituents
J. Chem. Soc., Perkin Trans. 2, 2000, 4, 637-641
Abe, M.; Adam, W.; Heidenfelder, T.; Nau, W.M.; Zhang, X.
Intramolecular and Intermolecular Reactivity of Localized Singlet Diradicals: The Exceedingly Long-Lived 2,2-Diethoxy-1,3-diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 2000, 122, 2019-2026
Adam, W.; Nikolaus, A.
Photoreduction of Polycyclic DBO-Type Azoalkane with Amines to Hydrazine Products
J. Am. Chem. Soc., 2000, 122, 884-888
Adam, W.; Barneveld van, C.
The Importance of Spin Polarization in Electronic Substituent Effects of the Zero-Field EPR D Parameter in 1,3-Diarylcyclopentane-1,3-diyl Triplet Diradicals
J. Am. Chem. Soc., 1999, 121, 10820-10827
Blancafort, L.; Adam, W.; González, D.; Olivucci, M.; Vreven, T.; Robb, M.A.
Theoretical Study of the 1,2 Rearrangement of Housane Radical Cations: Key Role of a Transient Cyclopentane-1,3-diyl Intermediate
J. Am. Chem. Soc., 1999, 121, 10583-10590
Adam, W.; Barneveld van, C.; Gerke, J.-S.; Klärner, F.-G.
The EPR D-Parameter of 1,3-Cyclopentanediyl Triplet Diradicals as a Probe for Steric Substituent Effects in Benzyl-Type Radicals
J. Chem. Soc., Perkin Trans. 2, 1999, 2723-2728
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.
Homolytic Substitution (SH2) versus Triplet Diradical (ISC) in the Photochemical Denitrogenation of a DBH Azoalkane: Temperature-Dependent syn/anti Diastereoselectivity as a Mechanistic Probe for the Doubly-Inverted Housane
J. Am. Chem. Soc., 1999, 121, 9475-9476
Kita, F.; Adam, W.; Jordan, P.; Nau, W.M.; Wirz, J.
1,3-Cyclopentanediyl Diradicals: Substituent and Temperature Dependence of Triplet-Singlet Intersystem Crossing
J. Am. Chem. Soc., 1999, 121, 9265-9275
Wilsey, S.; Bernardi, F.; Olivucci, M.; Robb, M.A.; Murphy, S.; Adam, W.
The Thermal Decomposition of 1,2-Dioxetane Revisited
J. Phys. Chem., 1999, 103, 1669-1677
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Abe, M.; Adam, W.
Electronic Substituent Effects on the EPR-Spectral D Parameter of Trimethylenemethane (TMM) Triplet Diradicals Compared with Localized Cyclopentane-1,3-Diyls
J. Chem. Soc., Perkin Trans. 2, 1998, 1063-1068
Adam, W.; Borden, W.T.; Burda, C.; Foster, H.; Heidenfelder, T.; Heubes, M.; Hrovat, D.A.; Kita, F.; Lewis, S.B.; Scheutzow, D.; Wirz, J.
Transient Spectroscopy of a Derivative of 2,2-Difluoro-1,3-diphenylcylopentane-1,3-diyl - A Persistent Localized Singlet 1,3-Diradical
J. Am. Chem. Soc., 1998, 120, 593-594
Adam, W.; Andler, S.; Saha-Möller, C.R.
DNA Cleavage Induced by Oxyl Radicals Generated in the Photosensitized Decomposition of Fatty Ester Hydroperoxides Derived from Oleic and Linoleic Acid
Arch. Biochem. Biophys., 1998, 349, 261-266
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Harrer, H.M.; Maas, W.
Additivity of the Electronic meta-Substituent Effect in 3,5-Disubstituted Cumyl Radicals Assessed by the EPR D Parameter of 1,3-Arylcyclopentane-1,3-diyl Triplet Radicals
J. Org. Chem., 1997, 62, 7263-7266
Adam, W.; Moorthy, J. M.; Nau, W.; Scaiano, J.C.
Solvent Effect on the Product Distribution in the Photochemical Pathways of a-CN versus b-CC Cleavage of n,p*-Triplet-Excited Azoalkanes
J. Am. Chem. Soc., 1997, 119, 5550-5555
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; Emmert, O.; Harrer, H.M.
Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as Model Systems for the Assessment of Spin Delocalization in Heteroaryl-Substituted Benzyl-Type Monoradicals through the EPR-Spectral D Parameter
J. Chem. Soc., Perkin Trans. 2, 1997, 687-694
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
Localized Triplet Diradicals as Probe for Electronic Substituent Effects in Benzyl-Type Radicals: The D Scale
Pure & Appl. Chem., 1997, 69, 91-96
Ouchi, A.; Koga, Y.; Adam, W.
Two-Photon Laser-Induced Reaction of 1,8-Bis(halomethyl)naphthalenes from Different Excited States and Transient Targeting of Its Intermediate by Time-Delayed, Two-Color Photolysis and Argon Ion Laser-Jet Technique
J. Am. Chem. Soc., 1997, 119, 592-599
Murphy, S.; Adam, W.
The Elusive 1,4-Dioxy Biradical: Revised Mechanism for the Formation of Diol from 3,3-Dimethyldioxetane in Cyclohexadiene
J. Am. Chem. Soc., 1996, 12916-12921
Adam, W.; Harrer, H.M.; Heidenfelder, T.; Kammel, T.; Kita, F.; Nau, W.M.; Sahin, C.
The D Parameter ( Zero-Field Splitting) as a Direct Measure of Structural and Electronic Effects in Localized 1,3-Diradicals
J. Chem. Soc., Perkin Trans. 2, 1996, 2085-2089
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.; Zipf, W.
The D Parameter (EPR Zero-Field Splitting) of Localized 1,3-Cyclopentanediyl Triplet Diradicals as a Measure of Electronic Substituent Effects on the Spin Densities in para-Substituted Benzyl-Type Radicals
J. Org. Chem., 1996, 61, 7056-7065
Adam, W.; van Barneveld, C.; Bottle, S.E.; Engert, H.; Hanson, G.R.; Harrer, H.M.; Heim, C.; Nau, W.M.; Wang, D.
EPR Characterization of the Quintet State for a Hydrocarbon Tetraradical with Two Localized 1,3-Cyclopentanediyl Biradicals Linked by meta-Phenylene as Ferromagnetic Coupler
J. Am. Chem. Soc., 1996, 118, 3974-3975
Kita, F.; Nau, W.M.; Adam, W.; Wirz, J.
Effect of Donor-Acceptor Substitution on Intersystem-Crossing Rates of 1,3-Diaryl-1,3-cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1995, 117, 8670-8671
Adam, W.; Goller, K.; Kammel, T.; Peters, K.
Urazole-Bridged Bicyclic Azoalkanes: Generation, Nitroxyl Trapping and ESR Spectra of the Heterosubstituted 4,5-Diaza-1,3-cyclopentanediyl Diradicals through Direct and Benzophenone-Sensitized Photochemical Deazetation
J. Org. Chem., 1995, 60, 308-316
Ouchi, A.; Yabe, A.; Adam, W.
Highly Efficient C-C Bond Formation in the Two-Photon Chemistry of 1,8-Bis(substituted-methyl)Naphthalenes by Direct Excitation of Photoactive Leaving Groups
Tetrahedron Lett., 1994, 35, 6309-6312
Adam, W.; Nau, W.M.; Sendelbach, J.
Temperature Dependence on the a versus b Bond Cleavage in the Direct and Triplet-Sensitized Photolysis of Azoalkanes of the 2,3-Diazabicyclo[2.2.1]hept-2-ene Type
J. Am. Chem. Soc., 1994, 116, 7049-7054
Adam, W.; Fröhlich, L.; Nau, W.M.; Wirz, J.
Effects of Symmetrical Diaryl Substitution on Intersystem Crossing in 1,3-Cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1993, 115, 9824-9825
Adam, W.; Finzel, R.; Walther, B.
On the Mechanism of the Benzophenone-Sensitized Photolysis of 2,3-Diazabicyclo[2.2.1]hept-2-ene in the Laser Jet: Evidence for Intermolecular Triplet Biradical Reactions
Chem. Ber., 1993, 126, 2137-2141
Adam, W.; Fröhlich, L.; Nau, W.M.; Korth, H.-G.; Sustmann, R.
Substituent Effects on the Zero-Field Splitting Parameters of Localized Triplet 1,3-Cyclopentanediyl Biradicals
Angew. Chem., 1993, 105, 1383-1384; Angew. Chem., Int. Ed. Engl., 1993, 32, 1339-1340
Adam, W.; Ouchi, A.
Laser-Jet Photolysis of 1,8-Bis(substituted-methyl)naphthalenes: The Effect of Heteroatom Leaving Groups on the Two-Photon C-C Bond Formation
Chem. Commun., 1993, 628-629
Adam, W.; Platsch, H.; Sendelbach, J.; Wirz, J.
Determination of the Triplet Lifetimes of 1,3-Cyclopentadiyl Biradicals Derived from the Photodenitrogenation of Azoalkanes with Time-Resolved Photoacoustic Calorimetry
J. Org. Chem., 1993, 58, 1477-1482
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Heil, M.
Evidence for a 1,4-Dioxyl Diradical as an Intermediate in the Thermal Decomposition of 3,3-Dibenzyl-1,2-dioxetane
J. Am. Chem. Soc., 1992, 114, 8807-8809
Jimenez, R.; Kable, S.H.; Loison, J.-C.; Simpson, C.J.S.M.; Adam, W.; Houston, P.L.
Photodissociation Dynamics of 3-Cyclopentenone: Using the Impact Parameter Distribution as a Criterion for Concertedness
J. Phys. Chem., 1992, 96, 4188-4195
Adam, W.; Finzel, R.
Cyclopropylcarbinyl Ring Opening as Mechanistic Probe for Differentiation between the Singlet and Triplet Spin States of Trimethylenemethane Diradicals (Non-Kekulé Species)
J. Am. Chem. Soc., 1992, 114, 4563-4568
Adam, W.; Bottle, S.; Finzel, R.; Kammel, T.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Walz, L.
Trapping of Cyclopentanediyl and Trimethylenemethane Triplet Diradicals with the Nitroxide 1,1,3,3-Tetramethyl-1,3-dihydroisoindolin-2-yloxyl
J. Org. Chem., 1992, 57, 982-988
Adam, W.; Bottle, S.E.; Peters, K.
Cycloaddition of Nitrosobenzene to a Trimethylenemethane Diradical: The First Case of Isoxazoline Formation from in situ Generated Nitroxides through Spin Trapping
Tetrahedron Lett., 1991, 32, 4283-4286
Adam, W.; Bottle, S.E.; Mello, R.
Photolysis of Dioxiranes in the Presence of a Nitroxide Radical Scavenger: The Intermediacy of Radical Anion and Diyl Species in the Production and Trapping of Methyl and Trifluoromethyl Radicals
Chem. Commun., 1991, 771-773
Simpson, C.J.S.M.; Wilson, G.J.; Adam, W.
The Dynamics of the Thermal Decomposition of 2,3-Diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1991, 113, 4728-4732
Adam, W.; Finzel, R.; Kita, F.
Benzophenone-Sensitized Two-Photon Chemistry of Azoalkanes in the Laser/Liquid Jet: Evidence for Photoinduced Hydrogen 1,2-Shift in 1,3-Cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1991, 32, 2211-2214
Adam, W.; Bottle, S.E.
Benzophenone-Sensitized Photolysis of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene (DBH): Trapping of the 1,3-Cyclopentadiyl Triplet Diradical by a Nitroxide
Tetrahedron Lett., 1991, 32, 1405-1408
Adam, W.; Platsch, H.; Reinhard, G.; Wirz, J.
Effect of 2,2-Dimethyl Substitution on the Lifetimes of Cyclic Hydrocarbon Triplet 1,3-Biradicals
J. Am. Chem. Soc., 1990, 112, 4570-4571
Adam, W.; Grabowski, S.; Wilson, R.M.
Localized Cyclic Triplet Diradicals. Lifetime Determination by Trapping with Molecular Oxygen
Acc. Chem. Res., 1990, 23, 165-172
Adam, W.; Finzel, R.
UV-Laser Photochemistry: Retro Cleavage in the Benzophenone-Sensitized Photolysis of D3-1,3,4-Oxadiazolines into Diazoalkanes
Tetrahedron Lett., 1990, 31, 863-866
Adam, W.; Platsch, H.; Wirz, J.
Oxygen Trapping and Thermochemistry of a Hydrocarbon Singlet Biradical: 1,3-Diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 1989, 111, 6896-6898
Adam, W.; De Lucchi, O.; Dörr, M.
On the Mechanism of the Di-p-methane Rearrangement of Bicyclo[3.2.1]octa-2,6-diene: Deuterium Labeling and Generation of Diradical Intermediates via Photolysis and Thermolysis of Appropriate Azoalkanes
J. Am. Chem. Soc., 1989, 111, 5209-5213
Adam, W.; Grabowski, S.; Wilson, R.M.
UV-Laser Photochemistry: Trapping of the Norrish Type II Triplet Diradical 1-Hydroxy-4-methyl-1-phenyl-1,4-pentanediyl with Molecular Oxygen
Chem. Ber., 1989, 122, 561-564
Adam, W.; Grabowski, S.; Platsch, H.; Hannemann, K.; Wirz, J.; Wilson, R.M.
UV-Laser Photochemistry of Azoalkanes: Surprising Effects of Phenyl Substitution on the Lifetimes of 1,3-Cyclopentadiyl and 1,4-Cyclohexanediyl Triplet Diradicals
J. Am. Chem. Soc., 1989, 111, 751-753
Adam, W.; Grabowski, S.
UV-Laser Photochemistry: Nitrogen Extrusion from the Azoalkane 4,5-Diazatricyclo[4.4.0.0.3,8]dec-4-ene. Lifetime Determination of Bicyclo[2.2.2]octa-2,5-diyl by Dioxygen Trapping
Tetrahedron Lett., 1988, 29, 6605-6608
Adam, W.; Grabowski, S.; Scherhag, F.
UV-Laser Photochemistry: Generation of the Triplet Spiro[2.6]nona-4,7-diyl Diradical by Nitrogen Extrusion from the Azoalkane 6,7-Diazaspiro[bicyclo(3.2.2)nona-6-ene-2,1'-cyclopropane]. Conformational Influence on the Lifetime of a 1,4-Cycloheptadiyl as Determined by the Cyclopropylcarbinyl "Free-Radical Clock"
Tetrahedron Lett., 1988, 29, 5637-5640
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Kliem, U.; Mosandl, T.; Peters, E.-M.; Peters K.; von Schnering, H.G.
Preparative Visible-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from 3,4- Dihydro-4,4-dimethyl-2H-pyran-2-one and Quinones
J. Org. Chem., 1988, 53, 4986-4992
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Hössel, P.; Hümmer, W., Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Diffusion-Controlled Trapping of Cyclic 1,3-Diradials by Molecular Oxygen - Conformational Effects on Triplet Lifetimes
J. Am. Chem. Soc., 1987, 109, 7570-7572
Adam, W.; Dörr, M.; Kron, J.; Rosenthal, R.J.
On the Question of Diradical Intermediates in the Di-p-Methane Rearrangement of Benzobicyclo[3.2.1]octadienes: Azoalkanes as Mechanistic Probes
J. Am. Chem. Soc., 1987, 109, 7074-7081
Adam, W.; Günther, E.; Hössel, P.; Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Evidence for Through-Bond Coupling in the Lifetime of 2,2-Dimethyl-1,3-cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1987, 28, 4407-4410
Adam, W.; Dörr, M.
Evidence for Diazenyl Diradical in the Photoisomerization of 4-Methylene-3,3,5,5-tetramethylpyrazoline
J. Am. Chem. Soc., 1987, 109, 1240-1241
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Olefins, Strained Hydrocarbons and Azoalkanes
Angew. Chem., 1986, 98, 659-670; Angew. Chem., Int. Ed. Engl., 1986, 25, 661-672
Adam, W.; Berkessel, A.; Krimm, S.
Photochemical Decarbonylation of 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: An Entry into the Diradical Manifold of the Novel 3-Oxadi-p-methane Rearrangement
J. Am. Chem. Soc., 1986, 108, 4556-4561
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Molecular Oxygen Trapping of the Paterno-Büchi Triplet Diradicals Derived from 1,4-Dioxene
Tetrahedron Lett., 1986, 27, 2953-2956
Adam, W.; Hannemann, K.; Wilson, R.M.
UV Laser Photochemistry: Triplet Biradical Trapping Efficiencies and Lifetimes
J. Am. Chem. Soc., 1986, 108, 929-935
Adam, W.; Berkessel, A.; Hildenbrand, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
The Photochemistry of Bis(2,2-diphenylvinyl) Ether: A Search for the 3-Oxadi-p-methane Rearrangement
J. Org. Chem., 1985, 50, 4899-4909
Adam, W.; Oppenländer, T.
Photoreluctant Azoalkanes: 185-nm Photolysis of E- and Z-Diazacyclooct-1-ene
Can. J. Chem., 1985, 63, 1829-1832
Adam, W.; De Lucchi, O.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Thermolysis, and Photolysis of the Azoalkanes Spiro-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene and 4,5-Diazatricyclo[4.3.0.03,7]non-4-en-8-one: On the Mechanism of the Oxadi-p-methane Rearrangement of 5-Norbornen-2-one
Chem. Ber., 1985, 118, 3070-3088
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.1]hept-2-ene: On the Questions of One-Bond vs Two-Bond Cleavage During the Denitrogenation, Cyclization versus Rearrangement of the 1,3-Diradicals and Double Inversion
J. Org. Chem., 1985, 50, 3303-3312
Adam, W.; Hill, K.
Synthesis, Thermolysis and Photolysis of the Azoalkane 4,5-Diazatricyclo[4.3.0.03,7]nona-4,8-diene: Denitrogenation versus Azirane Formation
J. Am. Chem. Soc., 1985, 107, 3686-3689
Adam, W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Laser Photolysis of the Bisazoalkane 7-syn, 7'-anti-Bis-2,3-diazabicyclo[2.2.1]hept-2-ene
Angew. Chem., 1985, 97, 417-418; Angew. Chem., Int. Ed. Engl., 1985, 24, 421-422
Adam, W.; Dörr, M.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Photolysis and Thermolysis of Azoalkanes Derived from Spirocyclopropane-Substituted Norbornenes: Competitive Nitrogen Loss and Diazoalkane Formation
J. Org. Chem., 1985, 50, 587-595
Adam, W.; Gillaspey, W.D.; Peters, E.-M.; Peters, K.; Rosenthal, R.J.; von Schnering, H.G.
Thermolysis and Photolysis of the Azoalkane 4,5-Diaza-7,8,8-trimethyltricyclo-[4.2.1.03,7]non-4-ene: 1,3-Diradical and Diazoalkane Formation
J. Org. Chem., 1985, 50, 580-586
Adam, W.; Berkessel, A.; Krimm, S.
Photochemistry of Bis(2-methyl-1-propenyl) Ether and 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: On the Search for the Oxydi-p-methane Rearrangement
Tetrahedron Lett., 1985, 26, 619-622
Adam, W.; Baader, W.J.
Effects of Methylation on the Thermal Stability and Chemiluminescence Properties of 1,2-Dioxetanes
J. Am. Chem. Soc., 1985, 107, 410-416
Adam, W.; Hannemann, K.; Wilson, R.M.
UV-Laser Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.2]oct-3-ene: Trapping of the Short-Lived Triplet Biradical 1,4-Cyclohexadiyl by Molecular Oxygen
J. Am. Chem. Soc., 1984, 106, 7646-7647
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Carballeira, N.; Gillaspey, W.D.
Photolysis of the Azoalkane 2,3-Diazatricyclo(4.2.0.04,9)non-2-ene: Direct Observation of 4-Cyclohexenyldiazomethane
Tetrahedron Lett., 1983, 24, 5473-5476
Adam, W.; Mazenod, F.; Nishizawa, Y.; Engel, P.S.; Baughman, S.A.; Chae, W.-K.; Horsey, D.W.; Quast, H.; Seiferling, B.
Reluctant Azoalkanes: The Photochemical Behavior of Acyclic, Bridgehead-Centered Azoalkanes at 185-nm and 350-nm Irradiation
J. Am. Chem. Soc., 1983, 105, 6141-6145
Adam, W.; Gillaspey, W.D.
Competitive Diradical and Diazoalkane Formation in the Thermolysis and Photolysis of the Azoalkane 7,7,8-Trimethyl-2,3-diazatricyclo[4.2.1.04,8]non-2-ene
Tetrahedron Lett., 1983, 24, 1699-1702
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Photochemical and Thermal Denitrogenation of Azoalkanes as Mechanistic Probes for the Diradical Intermediates Involved in the Di-p-methane Rearrangement of Dibenzobarrelene
J. Am. Chem. Soc., 1982, 104, 5747-5753
Adam, W.; De Lucchi, O.; Hill, K.
Generation and Rearrangement of the 2-Oxabicyclo[2.2.1]heptane-6,7-diyl Diradical via Nitrogen Extrusion from the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-en-8-one
J. Am. Chem. Soc., 1982, 104, 2934-2936
Adam, W.; Carballeira, N.; De Lucchi, O.
Thermolysis and Photolysis of the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene: Generation and Transformation of the Bicyclo[2.2.1]heptane-2,7-diyl Diradical
J. Am. Chem. Soc., 1981, 103, 6406-6409
Adam, W.; De Lucchi, O.
Generation of 2,3-Benzobicyclo[2.2.1]hept-2-ene-5,7-diyl Diradicals via Denitrogenation of Appropriate Azoalkanes and their Mechanistic Implications in the Di-p-methane Rearrangement of Benzonorbornadienes
J. Org. Chem., 1981, 46, 4133-4238
Adam, W.; De Lucchi, O.
Thermal and Photochemical Denitrogenation of a Polycylic Azoalkane as Mechanistic Probe for the Di-p-Methane Rearrangement of 7,7-Dimethylenebenzonorbornadiene
Angew. Chem., 1981, 93, 408-409; Angew. Chem., Int. Ed. Engl., 1981, 20, 400-401
Adam, W.; Fuß, A.; Mazenod, F.P.; Quast, H.
Reluctant Azoalkanes: The Short Wavelength (185 nm) Liquid Phase Photolysis and High Temperature (400-1000 oC) Gas-Phase Pyrolysis of 3,3,5,5-Tetramethylpyrazolin-4-one
J. Am. Chem. Soc., 1981, 103, 998-1000
Adam, W.; De Lucchi, O.
The Synthesis of Unusual Organic Molecules from Azoalkanes
Angew. Chem., 1980, 92, 815-832; Angew. Chem., Int. Ed. Engl., 1980, 19, 762-779
Adam, W.; De Lucchi, O.
Unusual Thermal and Photochemical Transformations of the Azoalkane 2,3-Diaza-7,8-benzotricyclo[4.3.0.04,9]nona-2,7-diene
J. Am. Chem. Soc., 1980, 102, 2109-2110
Adam, W.; Carballeira, N.; De Lucchi, O.
2,3-Benzobicyclo-[2.2.2]oct-2-ene-5,7-diyl Diradical as a Common Intermediate in the Di-p-methane Rearrangement of 6,7-Benzobicyclo[3.2.1]octa-2,6-diene and the Denitrogenation of the Corresponding Tricycloazoalkane
J. Am. Chem. Soc., 1980, 102, 2107-2109
Adam, W.; Cueto, O.; Guedes, L.N.
On the Mechanism of ß-Peroxylactone Decarboxylation
J. Am. Chem. Soc., 1980, 102, 2106-2107
Adam, W.
Oxygen Diradicals Derived from Cyclic Peroxides
Acc. Chem. Res., 1979, 11, 390-396
Adam, W.; Cueto, O.; Guedes, L.N.; Rodriguez, L.O.
Solvent Effects and Secondary Isotope Effects for Probing Diradical Character in the Thermal Decarboxylation of ß-Peroxy Lactones
J. Org. Chem., 1978, 43, 1466-1467
Adam, W.; Sanabia, J.
Prostanoid Endoperoxide Model Compounds: 1,6-Diradicals in the Thermolysis and Photolysis of 1,2-Dioxanes and Cyclic Peroxalates
J. Am. Chem. Soc., 1977, 99, 2735-2739
Adam, W.; Duran, N.
Prostanoid Endoperoxide Model Compounds: 1-Oxatrimethylene Diradicals in the Thermolysis and Photolysis of 1,2-Dioxolanes
J. Am. Chem. Soc., 1977, 99, 2729-2734
Adam, W.; Arce, J.
Thermolysis of the Cyclic Peroxide 4-Ethylidene-3,3,5,5-tetramethyl-1,2-dioxolane. Generation and Trapping of a 1,5-Diradical
J. Am. Chem. Soc., 1975, 97, 926-928
Adam, W.; Szendrey, L.M.
Intervention of the 1,4-Diradical 1-Oxatetramethylene in the Thermodecarboxylation of g-Peroxylactones
J. Am. Chem. Soc., 1974, 96, 7135-7137
Adam, W.; Sanabia, J.
Concerted Fragmentation of a 1,6-Diradical on Thermolysis of 1,2-Dioxanes
Angew. Chem., 1973, 85, 914-915; Angew. Chem., Int. Ed. Engl., 1973, 12, 843-845
Adam, W.; Duran, N.
1,3-Diradicals via Thermolysis of 1,2-Dioxolanes
J. Org. Chem., 1973, 38, 1434-1436
Adam, W.; Duran, N.
Photolysis of 1,2-Dioxolanes
Tetrahedron Lett., 1972, 1357-1358
Adam, W.; Duran, N.
Thermolysis of 1,2-Dioxolanes
Chem. Commun., 1972, 1357-1358
Adam, W.; Baeza, J.
Conformational Effects in the Rearrangement of Thermally Generated Oxygen Diradicals
Chem. Commun., 1972, 103-104
Adam, W.; Sanabia, J.
Synthesis of a Novel Cyclic Peroxalate, its Thermolysis and Photolysis
Chem. Commun., 1972, 174-175
Adam, W.; Sanabia, J.
Differential Scanning Calorimetry Applied to the Thermolysis of Peroxalates
Thermal Analysis, 1971, 2, 475-485
Adam, W.; Wilkerson, C.
Suprafacial Alkyl 1,2-Shift in the Rearrangement of Thermally Generated Oxygen Diradicals
Chem. Commun., 1971, 1569-1570
Adam, W.; Szendrey, L.M.
Synthesis of g-Methyl-g-peroxyvalerolactone, its Thermolysis and Photolysis
Chem. Commun., 1971, 1299-1300
Adam, W.; Santiago Aponte, G.
Cyclic Peroxides. VI. Oxatrimethylene Diradicals via Photodecarboxylation of ß-Peroxylactones
J. Am. Chem. Soc., 1971, 93, 4300-4301
Adam, W.; Cheng, Y.M.; Wilkerson, C.; Zaidi, W.A.
Cyclic Peroxyesters. IV. Stereochemistry of the Rearrangement of Thermally Generated Oxygen Diradicals
J. Am. Chem. Soc., 1969, 91, 2111-2112
Adam, W.; Cheng, Y.M.
Cyclic Peroxyesters III. Kinetics and Products of the Rearrangement of Thermally Generated Oxygen Diradicals
J. Am. Chem. Soc., 1969, 91, 2109-2110
Electron Transfer(60)
Adam, W.; Trofimov, A.V.
Contemporary Trends in Dioxetane Chemistry.
In The Chemistry of Functional Groups, Peroxides , Rappoport, Z., Marek, I., Eds.; John Wiley & Sons: New York 2006; pp 1171-1209
Adam, W.; Trofimov, A.V.
On the CIEEL Mechanism of Triggerable Dioxetanes: Does the Electron Jump or is it Charge Transfer?
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 197-200
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
Adam, W.; Trofimov, A.V.
Viscosity as a Valuable Experimental Tool to Study the Mechanism of Stereoselective and Product-Selective Chemical Transformation through Frictional Impositions
Acc. Chem. Res., 2003, 36, 571-579
Adam, W.; Librera, C.P.; Klärner, F.-G.; Wurche, F.
Stereochemical Memory in the Regioselective and Diastereoselective Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) by Electron Transfer (1,3-Cyclopentanediyl Radical Cations) and Acid (Cyclopentyl Carbenium Ions) and Silver(I)-Ion Catalysis
J. Am. Chem. Soc., 2003, 125, 995-1001
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
Adam, W.; Trofimov, A.V.
Electron-Transfer-Induced Dioxetane Chemiluminescence.
In Elektronenübertragung in Chemie und Biologie; Russow, J., Schäfer, H.-J., Eds; GDCh: Frankfurt am Main, GDCh-Monograph.;ÿ 2002; Vol. 23, pp 55-62
Adam, W.; Librera, C.P.; Trofimov, A.V.
Viscosity-Controlled, Product-Selective Rearrangement of the Cyclopentane-1,3-diyl Radical Cation Derived from an Annelated Housane by Electron Transfer: A Case of Curtin-Hammett Behavior
J. Am. Chem. Soc., 2002, 124, 11936-11939
Adam, W.; Librera, C.P.
The Rearrangement of Annelated Housanes to Triquinane-Like Hydrocarbons by Electron Transfer (1,3-Cyclopentanediyl Radical Cations) and Acid Catalysis (Cyclopentyl Carbenium Ions)
J. Org. Chem., 2002, 67, 576-581
Adam, W.; Arnold, M.A.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.
Structure-Dependent Reactivity of Oxyfunctionalized Acetophenones in the Photooxidation of DNA: Base Oxidation and Strand Breaks through Photolytic Radical Formation (Spin Trapping, EPR Spectroscopy, Transient Kinetics) versus Photosensitization (Electron Transfer, Hydrogen-Atom Abstraction)
Nucleic Acid Res., 2001, 29, 4955-4962
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Hydrogen-Bonding Effects on the Fluorescence versus Electron-Transfer-Initiated Chemiluminescence Spectra of the m-Oxybenzoate Ion Derived from a Bicyclic Dioxetane
J. Org. Chem., 2000, 65, 2078-2082
Adam, W.; Bronstein, I.; Trofimov, A.V.
Unusual Hydrogen-Bonding Effect on the Fluorescence versus Chemiluminescence (CIEEL) of the Meta-Oxybenzoate Ion
In Bioluminescence and Chemiluminescence: Perspectives for the 21st Century, Proceedings of the 10th International Symposium 1999; pp 33-36
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
Adam, W.; Bronstein, I.; Trofimov, A.V.; Vasil'ev, R.F.
Solvent-Cage Effect (Viscosity Dependence) as a Diagnostic Probe for the Mechanism of the Intramolecular Chemically Initiated Electron-Exchange Luminescence (CIEEL) Triggered from a Spiroadamantyl-Substituted Dioxetane
J. Am. Chem. Soc., 1999, 121, 958-961
Adam, W.; Heidenfelder, T.
Electronic Substituent Effects for the Fine-Tuning of the Regioselectivity in the Diastereoselective Rearrangement of 1,3-Cyclopentanediyl Radical Cations Generated from Tricyclo[3.3.0.02,4]octanes (Housanes) by Chemical Electron Transfer (CET)
J. Am. Chem. Soc., 1998, 120, 11858-11863
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Argüello, J.E.; Peñéñory, A.B.
Photochemical Electron-Transfer Reactions between Sulfides and Tetranitromethane. Oxidation vs Fragmentation of the Sulfide Radical-Cation Intermediate
J. Org. Chem., 1998, 63, 3905-3910
Adam, W.; Handmann, V.-I.; Kita, F.; Heidenfelder, T.
Divergent Pathways in the Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) on Chemical Electron Transfer (CET) versus Acid Catalysis: A Comparison of Radical Cations and Carbocations
J. Am. Chem. Soc., 1998, 120, 831-832
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Adam, W.; Reinhardt, D.
Chemical Triggering of Dioxetanes Derived from 9-Adamantylideneacridanes: Fluoride- and Base-Induced Chemiluminescence (CIEEL) of Siloxy- and Acetoxy-Substituted Dioxetanes
J. Chem. Soc., Perkin Trans. 2, 1997, 1453-1463
Adam, W; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Charge-Transfer-Induced Photoreduction of Azoalkanes by Amines
J. Am. Chem. Soc., 1997, 119, 6749-6756
Adam, W.; Reinhardt, D.
Fluoride- and Base-Induced Chemiluminescence (CIEEL) of a Bifunctional Spiroacridane-Substituted Dioxetane
Liebigs Ann. Chem., 1997, 1359-1364
Adam, W.; Reinhardt, D.; Saha-Möller, C.R.
From the Firefly Bioluminescence to the Dioxetane-Based (AMPPD) Chemiluminescence Immunoassay: A Retroanalysis
Analyst, 1996, 121, 1527-1531
Adam, W.; Bronstein, I.; Brooks, E.; Engel, T.; Reinhardt, D.; Schneider, F.W.; Trofimov, A.V.; Vasil`ev, R.F.
Electron-Exchange Luminescence of Spiroadamantane-Substituted Dioxetanes Triggered by Alkaline Phosphatase. Kinetics and Elucidation of pH Effects
J. Am. Chem. Soc., 1996, 118, 10400-10407
Adam, W.; Kammel, T.
Generation of 4,5-Diazacyclopentane-1,3-diyl Radical Cations by Chemical Electron-Transfer (CET) Oxidation of Urazole-Bridged Bicyclic Housanes (Bicyclo[2.1.0]pentanes) and their Chemical Transformations
J. Org. Chem., 1996, 61, 3172-3176
Trofimov, A.V.; Mielke, K.; Vasil'ev, R.F.; Adam, W.
Chemically Initiated Electron- Exchange Luminescence of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes. Kinetics and Excited-State Yields
Photochem. Photobiol., 1996, 63, 463-467
Adam, W.; Corma, A.; Miranda, M.A.; Sabater-Picot, M.-J.; Sahin, C.
Photochemical (PET) and Chemical (CET) Electron Transfer of Bicyclopentanes (Housanes) in Solution and inside Zeolite Cavities
J. Am. Chem. Soc., 1996, 118, 2380-2386
Adam, W.; Kammel, T.; Steenken, S.
Generation of a Heterocyclic 1,3-Cyclopentanediyl Radical Cation Derived from the Corresponding Housane by Chemically Induced Electron Transfer Oxidation and Pulse Radiolysis
Angew. Chem., 1996, 108, 582-584; Angew. Chem., Int. Ed. Engl., 1996, 35, 543-545
Adam, W.; Heidenfelder, T.; Sahin, C.
Generation of Bicyclo[3.2.0]hept-6-ene-2,4-diyl Radical Cations by Chemical Electron Transfer (CET) with Trisarylaminium Salts and Intramolecular Cyclobutene Trapping as an Alternative Entry to the Quadricyclane-Norbornadiene Valence Isomers
J. Am. Chem. Soc., 1995, 117, 9693-9698
Adam, W.; Heidenfelder, T.; Sahin, C.
Diastereo- and Regioselective Synthesis of Diquinanes and Related Systems from Tricyclo[3.3.0.02,4]octanes by Chemical Electron Transfer (CET)
Synthesis, 1995, 1163-1170
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Adam, W.; Sahin, C.
Tris(aryl)aminium Hexachloroantimonates: Convenient One-Electron Oxidants for Chemical Electron Transfer with Bicyclic Azoalkanes and Bicyclo[2.1.0]pentanes
Tetrahedron Lett., 1994, 35, 9027-9030
Adam, W.; Reinhardt, D.
Indole Dioxetanes and Epoxides by Oxidation of N-Acylated Indoles with Singlet Oxygen and Dimethyldioxirane: Kinetics and Chemiluminescence Yields of the Thermal Dioxetane Decomposition and Fluoride-Ion-Induced CIEEL Emission
J. Chem. Soc., Perkin Trans. 2, 1994, 1503-1507
Adam, W.; Miranda, M.A.; Mojarrad, F.; Sheikh, H.
Carbon-Carbon Bond Cleavage of the [2.2]Paracyclophane Radical Cation Generated by Electron Transfer Oxidation with Cerium(IV) Ammonium Nitrate
Chem. Ber., 1994, 127, 875-879
Adam, W.; Sahin, C.; Sendelbach, J.; Walter, H.; Chen, G.-F.; Williams, F.
Regioselective Rearrangement of Bridgehead-Methyl-Substituted Radical Cations Derived from Bicyclo[2.1.0]pentanes and 2,3-Diazabicyclo[2.2.1]hept-2-enes through Photoinduced Electron Transfer and Radiolytic Oxidation: Product Distribution and Matrix ESR Studies
J. Am. Chem. Soc., 1994, 116, 2576-2584
Adam, W.; Sendelbach, J.
Denitrogenation of Bicyclic Azoalkanes through Photosensitized Electron Transfer: Generation and Intramolecular Trapping of Radical Cations
J. Org. Chem., 1993, 58, 5316-5322
Adam, W.; Sendelbach, J.
Photosensitized Electron Transfer from Azoalkanes: Generation, Fragmentation, and Rearrangement of Radical Cations Structurally Related to Dicyclopentadiene
J. Org. Chem., 1993, 58, 5310-5315
Adam, W.; Fell, R.T.; Schulz, M.H.
Synthesis and Fluoride Ion-Triggered Chemiluminescence (CIEEL Mechanism) of Siloxy-Substituted Benzofuran Dioxetanes
Tetrahedron, 1993, 49, 2227-2238
Adam, W.; Schulz, M.H.
Base-Induced Chemiluminescence from Acetoxy-Substituted Benzofuran Dioxetanes through an Intramolecular Electron Transfer (CIEEL) Mechanism
Chem. Ber., 1992, 125, 2455-2461
Adam, W.; Asencio, G.; Curci, R.; Marco, J. A.; González Nuñez, M.E.; Mello, R.
One-Electron Transfer Chain Decomposition of Trifluoroacetone Diperoxide: The First 1,2,4,5-Tetroxane with Oxygen-Transfer Capability
Tetrahedron Lett., 1992, 33, 5833-5836
Adam, W.; Asensio, G.; Curci, R.; González Nuñez, M.E.; Mello, R.
One-Electron Reduction of Methyl(trifluoromethyl)dioxirane by Iodide Ion. Evidence for an Electron-Transfer Chain Reaction Mediated by the Superoxide Ion
J. Am. Chem. Soc., 1992, 114, 8345-8349
Adam, W.; Schönberger, A.
Application of the Marcus Theory on the Reaction of Substituted Benzoyl Peroxides with Hydroquinones: Evidence for an Inner-Sphere Electron-Transfer (ET) Mechanism
Chem. Ber., 1992, 125, 2149-2153
Adam, W.; Heil, M.; Hutterer, R.
Electron versus Hydride-Ion Transfer in the Reduction of b-Halogen-Substituted 1,2-Dioxetanes by 1,4-Dihydronicotinamides
J. Org. Chem., 1992, 57, 4491-4495
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Adam, W.; Schönberger, A.
Dimethyldioxirane Oxidation of Hydroquinones into Quinones and 2,3-Dihydroxycyclohexene-1,4-diones
Tetrahedron Lett., 1992, 33, 53-56
Ess, C.; Gerson, F.; Adam, W.
The Radical Anions of Cyclic Azoalkanes: An ESR, ENDOR, and TRIPLE-Resonance Study
Helv. Chim. Acta, 1991, 74, 2078-2093
Adam, W.; Bottle, S.E.; Mello, R.
Photolysis of Dioxiranes in the Presence of a Nitroxide Radical Scavenger: The Intermediacy of Radical Anion and Diyl Species in the Production and Trapping of Methyl and Trifluoromethyl Radicals
Chem. Commun., 1991, 771-773
Adam, W.; González Nuñez, M.E.
Oxygen Transfer by Dissociative Electron Transfer, Reaction of Tetranitromethane with Diazo Compounds and Sulfides
Tetrahedron Lett., 1991, 47, 3773-3778
Adam, W.; Heil, M.
The Photochemical Generation of a-Sulfur-Substituted Cyclopropylcarbinyl Radicals and their Utilization as Mechanistic Probe for Electron Transfer in the Peroxide-Sulfide Reaction
J. Am. Chem. Soc., 1991, 113, 1730-1736
Adam, W.; Hückmann, S.; Vargas, F.
Direct Observation of Electron Transfer Between Phenothiazines and 1,2-Dioxetanes
Tetrahedron Lett., 1989, 30, 6315-6318
Adam, W.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer in the Reduction of 1,2-Dioxetanes by Biologically Active Substrates
Free Rad. Res. Comm., 1989, 5, 253-258
Adam, W.; Hasemann, L.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer (SET) Leading to Radical Species in the Redox Reactions of Cyclic Peroxides with Biological Substrates
In Organic Free Radicals, Fischer, H., Heimgartner, H., Eds.; Springer Verlag: Berlin 1988; pp 219-220
Adam, W.; Epe, B.; Schiffmann, D.; Vargas, F.; Wild, D.
Facile Reduction of 1,2-Dioxetanes by Thiols such as Glutathione as Potential Protective Measure against Photochemical Damage of Cellular DNA
Angew. Chem., 1988, 100, 443-445; Angew. Chem., Int. Ed. Engl., 1988, 27, 429-431
Adam, W.; Grabowski, S.; Miranda, M.A.; Rübenacker, M.
Generation of the 1,4-Diphenylcyclohexane-1,4-diyl Radical Cation by Ce(IV)-Catalyzed Denitrogenation of the Azoalkane 1,4-Diphenyl-2,3-diazabicyclo[2.2.2]oct-2-ene and its Reluctance to Undergo Cope Rearrangement
Chem. Commun., 1988, 142-143
Adam, W.; Casado, A.; Miranda, M.A.
Cerium(VI)-Catalyzed Single-Electron Transfer (SET) on Acenaphthene and 1,4-Dihydronaphtho[1,8-d,e][1,2]diazepine: Chemical Evidence for Distinct Radical Cations
Angew. Chem., 1987, 99, 818-819; Angew. Chem., Int. Ed. Engl., 1987, 26, 797-798
Adam, W.; Dörr, M.
Wagner-Meerwein Rearrangements of Radical Cations Generated by Triphenylpyrylium Tetrafluoroborate-Sensitized Electron Transfer of Azoalkanes
J. Am. Chem. Soc., 1987, 109, 1570-1572
Adam, W.; Cueto, O.
Fluorescencer-Enhanced Chemiluminescence of a-Peroxylactones via Electron Exchange
J. Am. Chem. Soc., 1979, 101, 6511-6515
Turro, N.J.; Lechtken, P.; Schuster, G.B.; Orell, J.; Steinmetzer, H.-C.; Adam, W.
Indirect Chemiluminescence by 1,2-Dioxetanes. Evaluation of Triplet Singlet Excitation Efficiencies. A Long Range Singlet-Singlet Energy Transfer and an Efficient Triplet-Singlet Energy Transfer
J. Am. Chem. Soc., 1974, 96, 1627-1629
Energy Transfer(28)
Saito, H.; Sivaguru,, J.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective E/Z Photoisomerization of Oxazolidinone-Functionalized Enecarbamates: Direct and Triplet-Sensitized Irradiation
Chem. Commun., 2005, 3424-3426
Adam, W.; Nikolaus, A.
Photoreduction of Polycyclic DBO-Type Azoalkane with Amines to Hydrazine Products
J. Am. Chem. Soc., 2000, 122, 884-888
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
DNA Cleavage Induced by Alkoxyl Radicals Generated in the Photolysis of N-Alkoxypyridinethiones
Free Rad. Biol. Med., 1998, 24, 234-238
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Nau, W.M.; Adam, W.; Scaiano, J.C.
Singlet-Oxygen Production from Excited Azoalkanes
J. Am. Chem. Soc., 1996, 118, 2742-2743
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Synthesis of 2,3-Epoxide of 2,3-Dimethylbenzo[b]furan, the Proposed Ultimate Mutagen of the Benzofuran Dioxetanes
Angew. Chem., 1991, 103, 187-189; Angew. Chem., Int. Ed. Engl., 1991, 30, 200-202
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Baader, W.J.; Catalani, L.H.; Cilento, G.; Rychla, L.
Energy Transfer from Chemiexcited Acetone to Substances that Display Anomalous Fluorescence
Photochem. Photobiol., 1985, 42, 587-589
Adam, W.; Baader, W.J.
Effects of Methylation on the Thermal Stability and Chemiluminescence Properties of 1,2-Dioxetanes
J. Am. Chem. Soc., 1985, 107, 410-416
Adam, W.; Baader, W.J.
1,2-Dioxetane: Synthesis, Characterization, Stability and Chemiluminescence
Angew. Chem., 1984, 96, 156; Angew. Chem., Int. Ed. Engl., 1984, 23, 166-167
Adam, W.; Hannemann, K.
The Azoalkane 7,8-Benzo-2,3-diazatricyclo[4.3.0.04,9]nona-2,7-diene as Spin-State-Specific Titrant of Singlet and Triplet Excitation Generated in the Thermolysis of Dioxetanes
J. Am. Chem. Soc., 1983, 105, 714-719
Schmidt, R.; Brauer, H.-D.; Adam, W.; Zinner, K.
Mediumabhängige Energiewanderung bei der Energietransfer-Chemilumineszenz des Systems Tetramethyl-1,2-dioxetan-9,10-Dibromanthracen in polymeren Matrizen
Z. Physik. Chem., 1982, 131, 129-138
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Adam, W.; Cilento, G.; Zinner, K.
External Heavy Atom Effect in the Energy Transfer from Chemi-Excited Triplet Acetone to Anthracene
Photochem. Photobiol., 1980, 32, 87-90
Adam, W.; Cadilla, C.; Cueto, O.; Rodriguez, L.O.
Fluorescer-Enhanced Chemiluminescence of a Cyclic Peroxalate via Electron Exchange
J. Am. Chem. Soc., 1980, 102, 4802-4805
Adam, W.; Yany, F.
Thermal Generation of Electronically Excited States by a-Peroxylactones: Activation Parameters and Excitation Yields as a Function of a-Deuteration
Photochem. Photobiol., 1980, 31, 267-272
Adam, W.; Sakanishi, K.
Lack of Heavy Atom Effect on the Activation Parameters of Bromine Substituted 1,2-Dioxetanes
Photochem. Photobiol., 1979, 30, 45-48
Adam, W.; Cheng, C.-C.; Cueto, O.; Sakanishi, K.; Zinner, K.
Chemical Titration of Thermally Generated Triplets
J. Am. Chem. Soc., 1979, 101, 1324-1325
Adam, W.; Rodriguez, O.; Zinner, K.
Triplet-Singlet Energy-Transfer Parameters from Tetramethyl-1,2-dioxetane Chemi-Energized 9,10-Dibromoanthracene Fluorescene in Polymer Matrices
J. Org. Chem., 1978, 43, 4495-4498
Adam, W.; Cancio, E.M.; Rodriguez, O.
The Mechanism of the 9,10-Dibromoanthracene-Mediated Triplet-Singlet Energy Transfer in the Tetramethyl-1,2-dioxetane Energized Rubrene Luminescence
Photochem. Photobiol., 1978, 27, 617-624
Adam, W.; Cueto, O.; Yany, F.
On the Mechanism of the Rubrene-Enhanced Chemiluminescence of a-Peroxylactones
J. Am. Chem. Soc., 1978, 100, 2587-2589
Adam, W.; Cilento, G.; Rodriguez, L.O.; Rodriguez, O.; Sarma, A.S.; Zinner, K.
Acid-Dependent Fluorescence Quantum Yield and Tetramethyl-1,2-Dioxetane Chemi-Energized Flurescence of Ergostatetraenone
Photochem. Photobiol., 1977, 26, 299-303
Adam, W.; Duran, N.; Simpson, G.A.
Singlet Acetone Efficiency and Importance of Triplet Acetone Induced Decomposition of Tetramethyl-1,2-dioxetane from Direct Chemiluminescence
J. Am. Chem. Soc., 1975, 97, 5464-5467
Adam, W.; Simpson, G.A.; Yany, F.
Mechanism of Direct and Rubrene Enhanced Chemiluminescence during a-Peroxylactone Decarboxylation
J. Phys. Chem., 1974, 78, 2559-2569
Enolates(27)
Adam, W.; Zhang, A.
Highly p-Facial Stereoselective Aldol Reaction of (S)-Proline-Derived Amide Enolate with Benzaldehydes
Eur. J. Org. Chem., 2003, 587-591
Nava Salgado, V.; Adam, W.
The Unexpected Reorganizations of a ß-Lactone Aldolate to 1,3-Dioxan-4-ones in the Reaction of 4-(1-Methylethyl)-3-[(phenylthio)methyl]-1-oxetan-2-one Lithium Enolate with Acetaldehyde
Eur. J. Org. Chem., 2000, 2529-2533
Adam, W.; Roschmann, K.J.; Saha-Möller, C.R.
Catalytic Asymmetric Aziridination of Enol Derivatives in the Presence of Chiral Copper Complexes to give Optically Active a-Amino Ketones
Eur. J. Org. Chem., 2000, 557-561
Adam, W.; Makosza, M.; Stalinski, K.; Zhao, C.-G.
DMD Oxidation of in-situ-Generated H Adducts Derived from Nitroarenes and the Carbanion of 2-Phenylpropionitrile to Phenols: The First Direct Substitution of a Nitro by a Hydroxy Group
J. Org. Chem., 1998, 63, 4390-4391
Adam, W.; Fell, R.T.; Saha-Möller, C.R.; Zhao, C.-G.
Synthesis of Optically Active a-Hydroxy Ketones by Enantioselective Oxidation of Silyl Enol Ethers with a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 397-401
Adam, W.; Zhao, C.-G.
Synthesis of Optically Active C2-Symmetric Ketones for the Asymmetric Epoxidation of Prochiral Olefins by Dioxiranes Generated in situ with CaroateTM as Peroxide Source
Tetrahedron: Asymmetry, 1997, 8, 3995-3998
Adam, W.; Korb, M.
Diastereoselective Oxidation of Lithium and Chlorotitanocene Enolates Derived from Camphor
Tetrahedron, 1996, 52, 5487-5494
Nava-Salgado, V.O.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Adam, W.
The Diastereoselective Synthesis of Ester-Functionalized Alkenes through the Stereocontrolled Conjugate Addition (Michael Reaction) of Prochiral Enolates to Chiral a-Methylene-b-lactones and Thermal Decarboxylation of the Resulting a-Substituted b-Lactones
J. Org. Chem., 1995, 60, 3879-3886
Schulz, M.H.; Kluge, R.; Schüßler, M.; Adam, W.; Prechtl, F.
Stereoselective a-Hydroxylation of Ketones via Titanium Enolates by Using Organic Peroxides
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 45-48
Adam, W.; Müller, M.; Prechtl, F.
Dimethyldioxirane Oxidation of Titanium Enolates: Diastereoselective a-Hydroxylations
J. Org. Chem., 1994, 59, 2358-2364
Adam, W.; Metz, M.; Prechtl, F.; Renz, M.
Facile Synthesis of a-Hydroxy Amides and Esters by Direct Autoxidation of their Titanium Enolates
Synthesis, 1994, 563-566
Adam, W.; Prechtl, F.
Enantioselective Oxidation of Chiral Titanium Enolates Derived from Propiophenone by Dimethyldioxirane or 3-Phenyl-2-phenylsulfonyloxaziridine
Chem. Ber., 1994, 127, 667-671
Jimenez, R.; Kable, S.H.; Loison, J.-C.; Simpson, C.J.S.M.; Adam, W.; Houston, P.L.
Photodissociation Dynamics of 3-Cyclopentenone: Using the Impact Parameter Distribution as a Criterion for Concertedness
J. Phys. Chem., 1992, 96, 4188-4195
Adam, W.; Prechtl, F.
Highly Efficient Hydroxylation of Carbonyl Compounds with Dimethyldioxirane
Chem. Ber., 1991, 124, 2369-2372
Adam, W.; Schmidt, E.; Takayama, K.
A Convenient Synthesis of 2,3-Disubstituted 1,4-Benzodioxins via Lithiation and Alkylation
Synthesis, 1982, 322-324
Adam, W.; Cueto, O.; Rebollo, H.
Formation of Singlet Oxygen in the Reversible Autoxidation of Enolates Derived from Carboxylic Acids
Angew. Chem., 1982, 94, 82-83; Angew. Chem., Int. Ed. Engl., 1982, 21, 75
Adam, W.; Martinez, G.; Thompson, J.; Yany, F.
ß-Lactones as Convenient Precursors to Sterically Congested Olefins
J. Org. Chem., 1981, 46, 3359-3361
Adam, W.; Takayama, K.
a-Lithio-3-indolyl Acetate Synthons: Generation and Synthetic Utilization
J. Org. Chem., 1980, 45, 447-452
Adam, W.; Arias Encarnacion, L.A.
Benzyl Enol Ethers via Decarboxylation of a-Benzyloxy-ß-lactones Derived from the Lithium a-Benzyloxy-a-lithioacetate Synthon
Synthesis, 1979, 388-390
Adam, W.; Fick, H.H.
Synthesis of Ketene Diphenyl Acetals via Decarboxylation of ß-Lactones Derived from the Lithium a,a-Diphenoxy-a-Lithioacetate Synthon
J. Org. Chem., 1979, 44, 356-359
Adam, W.; Arias Encarnacion, L.A.; Fick, H.H.
Generation of the Lithium a-Benzyloxy- and a,a-Diphenoxy-a-lithioacetate Synthons and Their Alkylation
Synthesis, 1978, 828-830
Adam, W.; Fick, H.H.
Synthesis of Phenyl Enol Ethers via Decarboxylation of ß-Lactones Derived from the Lithium a-Phenoxy-a-lithioacetate Synthon
J. Org. Chem., 1978, 43, 4574-4577
Adam, W.; Fick, H.H.
Direct a-Lithiation of Phenoxyacetic Acid and Electrophilic Substitution
J. Org. Chem., 1978, 43, 772-773
Adam, W.; Cueto, O.
A Convenient and Efficient Preparation of Aromatic a-Hydroperoxy Acids via Oxygenation of a-Lithio Enolates, Prepared by Direct a-Lithiation of Arylacetic Acids
J. Org. Chem., 1977, 42, 38-40
Adam, W.; Ehrig, V.
Direct a-Lithiation of 4,5-Dihydro-1,3-thiazole-4-carboxylic Acids and Electrophilic Substitution
Synthesis, 1976, 817-820
Adam, W.; Cueto, O.; Ehrig, V.
a-Hydroperoxy Acids via Direct Oxygenation
J. Org. Chem., 1976, 41, 370-371
Adam, W.; Baeza, J.; Liu, J.-C.
Stereospecific Introduction of Double Bonds via Thermolysis of ß-Lactones
J. Am. Chem. Soc., 1972, 94, 2000-2006
Enzymes(57)
Heckel, F.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Pseudomonas freferiksbergensis - Enantiodifferenzierung in der bakteriellen, whole-cell Sulfoxidation
Lebensmittelchem., 2005, 59, 92
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Taupp, M.; Meyer, J.-M.; Schreier, P.
Opposite Enantioselection by Phenotypically and Genotypically Identical Strains in the Bacterial Whole-Cell Sulfoxidation by Pseudonomas frederiksbergensis
Appl. Environ. Microbiol., 2005, 71, 2199-2202
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Taupp, M.; Schreier, P.
A Highly Enantioselective Biocatalytic Sulfoxidation by the Topsoil Bacterium Pseudomonas Frederiksbergensis
Tetrahedron: Asymmetry, 2004, 15, 983-985
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Synthesis of Optically Active Oxyfunctionalized Building Blocks with Enzymes, Chemoenzymes and Microorganisms
J. Organomet. Chem., 2002, 661, 17-29
Lazarus, M., Adam, W., Saha-Möller, C.R., Schreier, P.
Biotransformations with Oxidases and Peroxidases for the Synthesis of Optically Active Building Blocks
In 3rd International Conference on Oxygen and Life, Kyoto, Japan; Ishimura, Y., Ed.; Elsevier Science: Amsterdam Internationa 2002; pp 45-49
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
The Synthesis of 4,6-Dideoxyfuranoses through the Regioselective and Diastereoselective Oxyfunctionalization of a Dimethylphenylsilyl-Substituted Chiral Homoallylic Alcohol
J. Org. Chem., 2001, 66, 7365-7371
Adam, W.; Lukacs, Z.; Kahle, C.; Saha-Möller, C.R., Schreier, P.
Biocatalytic Asymmetric Hydroxylation by Free and Immobilized Bacillus megaterium Cells
J. Mol. Cat., 2001, 377-385
Mahler, H-C.; Schulz, I.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R., Epe, B.
tert-Butoxyl Radicals Generate Mainly 7,8-Dihydro-8-Oxoguanine in DNA
Mut. Res., 2001, 461, 289-299
Adam, W.; Kurz, A.; Saha-Möller, C.R.
Peroxidase-Catalyzed Oxidative Damage of DNA and 2'-Deoxyguanosine by Model Compounds of Lipid Hydroperoxides: Involvement of Peroxyl Radicals
Chem. Res. Toxicol., 2000, 13, 1199-1207
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Weckerle, B.; Schreier, P.
Microbial Asymmetric CH Oxidations of Simple Hydrocarbons: A Novel Monooxygenase Activity of the Topsoil Microorganism Bacillus megaterium
Eur. J. Org. Chem., 2000, 2923-2926
Adam, W. Groer, P.; Humpf, H.-U.; Saha-Möller, C.R.
Synthesis of Optically Active a-Methylene ß-Lactams through Lipase-Catalyzed Kinetic Resolution
J. Org. Chem., 2000, 65, 4919-4922
Adam, W.; Groer, P.; Saha-Möller, C.R.
Synthesis of Optically Active a-Methylene g-Lactones Through Lipase-Catalyzed Kinetic Resolution
Tetrahedron: Asymmetry, 2000, 11, 2239-2243
Adam, W.; Saha-Möller, C.R.; Weichold, O.
Synthesis of Optically Active a-Methyl ß-Hydroperoxy Esters by Diastereoselective Singlet-Oxygen Ene Reaction and Horseradish-Peroxidase Catalyzed Kinetic Resolution
Chem. Monthly, 2000, 131, 697-705
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Kinetic Resolution of Racemic Hydroperoxides through the Enantioselective Reduction with Free and Immobilized Microorganisms
J. Am. Chem. Soc., 2000, 122, 4887-4892
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
Preparation of Optically Active Allylic Hydroperoxy Alcohols and 1,3 Diols by Enzyme-Catalyzed Kinetic Resolution and Photooxygenation of Chiral Homoallylic Alcohols
J. Org. Chem., 2000, 65, 1431-1433
Adam, W.; Lukacs, Z.; Harmsen, D.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Asymmetric Hydroxylation of Hydrocarbons with the Topsoil-Microorganism Bacillus megaterium
J. Org. Chem., 2000, 65, 878-882
Adam, W.; Lukacs, Z.; Viebach, K.; Humpf, H.-U.; Saha-Möller, C.R.; Schreier, P.
Microscale Determination of the Absolute Configuration of a-Aryl-Substituted Alcohols by the CD Exciton Chirality Method
J. Org. Chem., 2000, 65, 186-190
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Synthesis of Optically Active a-Oxyfunctionalized Carbonyl Compounds
Acc. Chem. Res., 1999, 32, 837-845
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Asymmetric Synthesis with the Enzyme Coprinus Peroxidase: Kinetic Resolution of Chiral Hydroperoxides and Enantioselective Sulfoxidation
J. Org. Chem., 1999, 64, 4834-4839
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
Biotransformation of (1-Phenyl)ethyl Hydroperoxide with Aspergillus Niger: A Model Study on Enzyme Selectivity and on the Induction of Peroxidase Activity
Biochim. Biophys. Acta, 1999, 1427, 236-244
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
Lipase-Catalyzed Kinetic Resolution of Z-Configured Homoallylic Alcohols
Tetrahedron: Asymmetry, 1999, 10, 315-322
Häring, D.; Schüler, E.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Semisynthetic Enzymes in Asymmetric Synthesis: Enantioselective Reduction of Racemic Hydroperoxides
J. Org. Chem., 1999, 64, 832-835
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Weichold, O.; Hoch, U.; Häring, D.; Schreier, P.
Biotransformations with Peroxidases.
In Advances in Biochemical Engineering/Biotechnology; Faber, K., Ed.; Springer Verlag: Heidelberg, 1998; Vol. 63, pp 73-108
Adam, W.; Boss, B.; Harmsen, D.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
The Kinetic Resolution of Chiral Hydroperoxides: Hydrogen-Peroxide-Mediated Screening of Peroxidase-Active Soil Bacteria
J. Org. Chem., 1998, 63, 7598-7599
Adam, W.; Boland, W.; Hartmann-Schreier, J., Humpf, H.-U.; Lazarus, M.; Saha-Möller, C.R.; Saffert, A.; Schreier, P.
a Hydroxylation of Carboxylic Acids with Molecular Oxygen Catalyzed by the a Oxidase of Peas (Pisum sativum): A Novel Biocatalytic Synthesis of Enantiomerically Pure (R)-2-Hydroxy Acids
J. Am. Chem. Soc., 1998, 120, 11044-11048
Adam, W.; Lazarus, M.; Hoch, U.; Korb, M.N.; Saha-Möller, C.R.; Schreier, P.
Horseradish-Peroxidase-Catalyzed Enantioselective Reduction of Racemic Hydroperoxy Homoallylic Alcohols: A Novel Enzymatic Method for the Preparation of Optically Active, Unsaturated Diols and Hydroperoxy Alcohols
J. Org. Chem., 1998, 63, 6123-6127
Adam, W.; Lazarus, M.; Schmerder, A.; Humpf, H.-U.; Saha-Möller, C.R.; Schreier, P.
Synthesis of Optically Active a-Hydroxy Acids by Kinetic Resolution Through Lipase-Catalyzed Enantioselective Acetylation
Eur. J. Org. Chem., 1998, 2013-2018
Adam, W.; Diaz, M.T.; Fell, R.T.; Groer, P.; Mock-Knoblauch, C.; Saha-Möller, C.R.; Weichold, O.;Boss, B.; Hoch, U.; Humpf, H.-U.; Lazarus, M.; Lukacs, Z.; Schreier, P.
Biocatalytic Synthesis of Optically Active Oxyfunctionalized Compounds
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 39-42
Schüler, E.; Häring, D.; Boss, B.; Herderich, M.; Schreier, P.; Adam, W.; Mock-Knoblauch, C.; Renz, M.; Saha-Möller, C.R.; Weichold, O.
The Potential of Selenium-Containing Peroxidases in Asymmetric Catalysis: Glutathion Peroxidase and Seleno-Subtilisin
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 35-38
Adam, W.; Diaz, M.T.; Saha-Möller, C.R.
Lipase-Catalyzed Kinetic Resolution of a,b-Unsaturated a'-Acetoxy Ketones
Tetrahedron: Asymmetry, 1998, 791-796
Adam, W.; Diaz, M.T.; Saha-Möller, C.R.
Lipase-Catalyzed Kinetic Resolution of threo-Configured 1,2-Diols: A Comparative Study of Transesterification versus Hydrolysis
Tetrahedron: Asymmetry, 1998, 589-598
Adam, W.; Lazarus, M.; Saha-Möller, C.R., Schreier, P.
Quantitative Transformation of Racemic 2-Hydroxy Acids into (R)-2-Hydroxy Acids by Enantioselective Oxidation with Glycolate Oxidase and Subsequent Reduction of 2-Keto Acids with D-Lactate Dehydrogenase
Tetrahedron: Asymmetry, 1998, 351-355
Adam, W.; Humpf, H.-U.; Korb, M.; Schreier, P.
The Configurational Assignment of the Optically Active 5-[(1-Hydroperoxy)ethyl]3-ethoxycarbonyl-2-methylfuran and its Alcohol by Exciton-Coupled Dichroism (ECCD)
Tetrahedron: Asymmetry, 1997, 8, 3555-3558
Adam, W.; Lazarus, M.; Boss, B.; Saha-Möller, C.R.; Humpf, H.-U.; Schreier, P.
Enzymatic Resolution of Chiral 2-Hydroxy Carboxylic Acids by Enantioselective Oxidation with Molecular Oxygen Catalyzed by the Glycolate Oxidase from Spinach (Spinacia oleracea)
J. Org. Chem., 1997, 62, 7841-7843
Adam, W.; Blancafort, L.; Saha-Möller, C.R.
Kinetic Resolution of Racemic Halohydrins, Precursors of Optically Active Di- and Trialkyl-Substituted Epoxides, with Lipase from Pseudomonas sp.
Tetrahedron: Asymmetry, 1997, 8, 3189-3192
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Biocatalytic Kinetic Resolution of Hydroperoxy Vinylsilanes by Horseradish Peroxidase (HRP) and Lipases, a Comparative Study
Tetrahedron: Asymmetry, 1997, 12, 1947-1950
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Kinetic Resolution of Hydroxy Vinylsilanes by Lipase-Catalyzed Enantioselective Acetylation
Tetrahedron: Asymmetry, 1997, 8, 1441-1444
Hoch, U.; Humpf, H.-U.; Schreier, P.; Saha-Möller, C.R.; Adam, W.
Configurational Assignment of Optically Active Hydroperoxy Homoallylic Alcohols and the Corresponding Diols by Circular Dichroism and Multidimensial Gas Chromatography
Chirality, 1997, 69-74
Hoch, U.; Adam, W.; Fell, R.T.; Saha-Möller, C.R.; Schreier, P.
Horseradish Peroxidase - A Biocatalyst for the One-Pot Synthesis of Enantiomerically Pure Hydroperoxides and Alcohols
J. Mol. Cat., 1997, 117A, 321-328
Adam, W.; Groer, P.; Saha-Möller, C.R.
Enzymatic Preparation of Optically Active a-Methylene b-Lactones by Lipase-Catalyzed Kinetic Resolution Through Asymmetric Transesterification
Tetrahedron: Asymmetry, 1997, 8, 833-836
Adam, W.; Hoch, U.; Humpf, H.-U.; Saha-Möller, C.R., Schreier, P.
Horseradish- Peroxidase(HRP)-Catalyzed Enantioselective Reduction of Racemic Hydroperoxy Homoallylic Alcohols: A Novel Enzymatic Method for the Preparation of Optically Active, Unsaturated Diols and Hydroperoxy Alcohols
Chem. Commun., 1996, 2701-2702
Adam, W.; Bronstein, I.; Brooks, E.; Engel, T.; Reinhardt, D.; Schneider, F.W.; Trofimov, A.V.; Vasil`ev, R.F.
Electron-Exchange Luminescence of Spiroadamantane-Substituted Dioxetanes Triggered by Alkaline Phosphatase. Kinetics and Elucidation of pH Effects
J. Am. Chem. Soc., 1996, 118, 10400-10407
Adam, W.; Lazarus, M.; Saha-Möller, C.R., Schreier, P.
Enantioselective a Hydroxylation of Carboxylic Acids with Molecular Oxygen Catalyzed by the a-Oxidation Enzyme System of Young Pea Leaves (Pisum Sativum): A Substrate Selectivity Study
Tetrahedron: Asymmetry, 1996, 7, 2287-2292
Adam, W.; Diáz, M.T.; Fell, R.T.; Saha-Möller, C.R.
Kinetic Resolution of Racemic a-Hydroxy Ketones by Lipase-Catalyzed Irreversible Transesterification
Tetrahedron: Asymmetry, 1996, 7, 2207-2210
Adam, W.; Fell, R.T.; Hoch, U.; Saha-Moeller, C.R.; Schreier, P.
Kinetic Resolution of Chiral Hydroperoxides with Horseradish Peroxidase
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-057
Adam, W.; Hoch, U.; Lazarus, M.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Asymmetric Synthesis: Kinetic Resolution of Racemic Hydroperoxides by Enantioselective Reduction to Alcohols with Horseradish Peroxidase
J. Am. Chem. Soc., 1995, 117, 11898-11901
Adam, W.; Fell, R.T.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Kinetic Resolution of Chiral a-Hydroperoxy Esters by Horseradish-Peroxidase-Catalyzed Enantioselective Reduction to a-Hydroxy Esters
Tetrahedron: Asymmetry, 1995, 6, 1047-1050
Adam, W.; Brünker, H.-G.; Golsch, D.; Klug, P.; Lin, J.; Mitchell, C.M.; Prechtl, F.; Prein, M.; Renz, M.; Richter, M.; Saha-Möller, C.R. Schuhmann, R.M.; Shimizu, M.; Smerz, A.; Hoch, U.; Schrei
Selective Oxygen Transfer
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 39-44
Hoch, U.; Scheller, G.; Schmitt, M.; Schreier, P.; Adam, W.; Saha-Möller, C.R.
Enzymes in Synthetic Organic Chemistry: Selective Oxidoreductions Catalyzed by the Metalloenzymes
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg Verlag: Braunschweig 1995; pp 33-38
Höft, E.; Hamann, H.-J.; Kunath, A.; Adam, W.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Kinetic Resolution of Racemic Secondary Hydroperoxides
Tetrahedron: Asymmetry, 1995, 6, 603-608
Hoch, U.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Kinetische Racematspaltung chiraler Hydroperoxide mit Meerrettichperoxidase
Lebensmittelchemie, 1994, 48, 87-91
Adam, W.; Hoch, U.; Saha-Möller, C.R.; Schreier, P.
Enzyme-Catalyzed Asymmetric Synthesis: Kinetic Resolution of Chiral Hydroperoxides by Enantioselective Reduction to Alcohols with Horseradish Peroxidase
Angew. Chem., 1993, 105, 1800-1801; Angew. Chem., Int. Ed. Engl., 1993, 32, 1737-1739
Albrecht, S.; Brandl, H.; Schönfels, C.; Adam, W.
Angewandte Biolumineszenz: Luciferasen in der biochemischen Analytik
Chemie in unserer Zeit, 1992, 26, 63-69
Epe, B.; Mützel, P.; Adam, W.
DNA Damage by Oxygen Radicals and Excited State Species: A Comparative Study Using Enzymatic Probes in vitro
Chem.-Biol. Interactions, 1988, 67, 149-165
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Arias Encarnacion, L.A.; Cilento, G.; Haun, M.; Nassi, L.
Excitation of Chlorophyll during the Peroxidase-Catalyzed Oxidation of Ethyl a-Formylphenylacetate
Photochem. Photobiol., 1984, 40, 189-192
Lactones(28)
Adam, W. Groer, P.; Humpf, H.-U.; Saha-Möller, C.R.
Synthesis of Optically Active a-Methylene ß-Lactams through Lipase-Catalyzed Kinetic Resolution
J. Org. Chem., 2000, 65, 4919-4922
Nava Salgado, V.; Adam, W.
The Unexpected Reorganizations of a ß-Lactone Aldolate to 1,3-Dioxan-4-ones in the Reaction of 4-(1-Methylethyl)-3-[(phenylthio)methyl]-1-oxetan-2-one Lithium Enolate with Acetaldehyde
Eur. J. Org. Chem., 2000, 2529-2533
Adam, W.; Groer, P.; Saha-Möller, C.R.
Synthesis of Optically Active a-Methylene g-Lactones Through Lipase-Catalyzed Kinetic Resolution
Tetrahedron: Asymmetry, 2000, 11, 2239-2243
Adam, W.; Groer, P.; Saha-Möller, C.R.
Enzymatic Preparation of Optically Active a-Methylene b-Lactones by Lipase-Catalyzed Kinetic Resolution Through Asymmetric Transesterification
Tetrahedron: Asymmetry, 1997, 8, 833-836
Nava-Salgado, V.O.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Adam, W.
The Diastereoselective Synthesis of Ester-Functionalized Alkenes through the Stereocontrolled Conjugate Addition (Michael Reaction) of Prochiral Enolates to Chiral a-Methylene-b-lactones and Thermal Decarboxylation of the Resulting a-Substituted b-Lactones
J. Org. Chem., 1995, 60, 3879-3886
Adam, W.; Nava Salgado, V.O.
Stereoselective Synthesis of a-Amino- and a-Thio-b-lactones by Conjugate Addition of Amine and Thiol Nucleophiles to a-Methylene-b-Lactones and their Decarboxylation to Allylamines and Sulfides
J. Org. Chem., 1995, 60, 578-584
Adam, W.; Nava Salgado, V.O.; Wegener, B.; Winterfeldt E.
Diels-Alder Reaction of Racemic b-Isopropyl-a-methylene-b-lactone with Enantiomerically Pure 5,6,7,7a-Tetrahydro-7a-methyl-1-phenyl-4H-indene and Retro-Cleavage of the Resulting Spiro-b-lactones: The First Case of a Perfect Topological Resolution
Chem. Ber., 1993, 126, 1509-1510
Adam, W.; Nava Salgado, V.O.; Peters, E.-M.; Peters, K.; von Schnering H.-G.
Synthesis of a,b-trans-Spiro-b-lactones by Diels-Alder of 1,3-Dienes to a-Methylene-b-lactone and their Decarboxylation by Pyrolysis to (E)-Alkylidenecycloalkenes, a Convenient Olefination Method
Chem. Ber., 1993, 126, 1481-1486
Adam, W.; Hasemann, L.
a-Methylene-b-Lactones as Novel Allene Equivalents: Regioselective [4+2] Cycloaddition and Stereoselective Decarboxylation for the Introduction of exo-Alkylidene Functionalitites
Tetrahedron Lett., 1991, 32, 7033-7036
Adam, W.; Albert, R.; Hasemann, L.; Nava Salgado, V.O.; Nestler, B.; Peters, E.M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
a-Methylene-b-lactones as Masked Allenes and Allene Equivalents: Some Selected Chemical Transformations
J. Org. Chem., 1991, 56, 5782-5785
Adam, W.; Albert, R.; Dachs Grau, N.; Hasemann, L.; Nestler, B.; Peters, E.-M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
Synthesis of alpha-Methylene-beta-lactones, Novel Heterocycles
J. Org. Chem., 1991, 56, 5778-5781
Adam, W.; Hasemann, L.
a-Methylene-ß-S-thiolactone: Synthesis of a New Heterocycle via Sulfurization of a-Methylene-ß-lactone and its Structure
Chem. Ber., 1990, 123, 1449-1451
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Seidel, B.
Epoxidation of g-Methylene-b-Butyrolactones by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 4223-4226
Adam, W.; Hasemann, L.; Prechtl, F.
alpha-Methylene-beta-Lactone: A Novel Heterocyclic Ring System via Deoxygenation of alpha-Methylene-beta-peroxylactones with Triphenylphosphine
Angew. Chem., 1988, 100, 1594-1595; Angew. Chem., Int. Ed. Engl., 1988, 27, 1536-1537
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Adam, W.; Martinez, G.; Thompson, J.; Yany, F.
ß-Lactones as Convenient Precursors to Sterically Congested Olefins
J. Org. Chem., 1981, 46, 3359-3361
Adam, W.; Cadiz, C.; Mazenod, F.P.
Vacuum Flash Pyrolysis (VFP) of Malonyl Peroxides: Decarboxylation versus Decarbonylation of the Intermediary a-Lactones
Tetrahedron Lett., 1981, 22, 1203-1206
Adam, W.; Takayama, K.
a-Lithio-3-indolyl Acetate Synthons: Generation and Synthetic Utilization
J. Org. Chem., 1980, 45, 447-452
Adam, W.; Arias Encarnacion, L.A.
Benzyl Enol Ethers via Decarboxylation of a-Benzyloxy-ß-lactones Derived from the Lithium a-Benzyloxy-a-lithioacetate Synthon
Synthesis, 1979, 388-390
Adam, W.; Fick, H.H.
Synthesis of Ketene Diphenyl Acetals via Decarboxylation of ß-Lactones Derived from the Lithium a,a-Diphenoxy-a-Lithioacetate Synthon
J. Org. Chem., 1979, 44, 356-359
Adam, W.; Ruchtäschel, R.
Photolysis and Thermolysis of Di-n-Butylmalonyl Peroxide. Evidence for a-Lactone Intermediates
J. Org. Chem., 1978, 43, 3886-3890
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(Trifluoromethyl)acetolactone
Org. Photochem. Synth., 1976, 2, 13-16
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(trifluoromethyl)acetolactone, a Stable a-Lactone
J. Org. Chem., 1973, 38, 2269-2270
Adam, W.; Rojas, C.I.
Novel Synthesis of ß-Peroxylactones via Perhydrolysis of ß-Lactones
Synthesis, 1972, 616-618
Adam, W.; Szendrey, L.M.
Perhydrolysis of g-Lactones. A Novel Bayer-Villiger Oxidation
Tetrahedron Lett., 1972, 2669-2672
Chapman, O.L.; Wojtkowski, P.W.; Adam, W.; Rodriguez, O.; Rucktäschel, R.
Synthesis and Chemistry of a-Lactones
J. Am. Chem. Soc., 1972, 95, 1365-1367
Adam, W.; Baeza, J.; Liu, J.-C.
Stereospecific Introduction of Double Bonds via Thermolysis of ß-Lactones
J. Am. Chem. Soc., 1972, 94, 2000-2006
Adam, W.; Rucktäschel, R.
Cyclic Peroxides: V. An a-Lactone Intemediate via Photodecarboxylation of a Monomeric Malonyl Peroxide
J. Am. Chem. Soc., 1971, 93, 557-559
Metal-Catalyzed Oxidations(115)
Kilic, H.; Adam, W.; Alsters, P.L.
Effect of Additives on Chemoselectivity and Diastereoselectivity in the Catalytic Epoxiation of Chiral Allylic Alcohols with Hydrogen Peroxide and Binuclear Manganese Complexes
J. Org. Chem., 2009, 74, 1135-1140
Alsters, P.L.;Witte, P.T.; Neumann, R.; Rozner, D.S.; Adam, W.; Zhang, R.; Reedijk, J.; Gamez, P.; ten Elshof, J.T.; Chowdhury, S.R.
Fine-Tuning and Recycling of Homogeneous Tungstate and Polytungstate Epoxydation Catalysts
in Mechanisms in Homogeneous and Heterogeneous Epoxydation Catalysis, Oyama S. T.,Ed.; Elsevier B.V.: Amsterdam 2008; Chap. 16, pp. 415-428
Adam, W.; Zhang, A.
Chiral-Auxiliary-Controlled Stereoselective Epoxidation of CC Double Bonds
Synlett, 2005, 1047-1073
Nardello, V.; Caron, L. ; Aubry, J.-M.; Bouttemy, S.; Wirth, T.; Saha-Möller, C.R. ; Adam, W.
Reactivity, Chemoselectivity and Diastereoselectivity of the Oxyfunctionalization of Chiral Allylic Alcohols and Derivatives in Microemulsions : Comparison of the Chemical Oxidation by the Hydrogen Peroxide/Sodium Molybdate System with the Photooxygenation
J. Am. Chem. Soc., 2004, 126, 10692-10700
Adam, W.; Ganeshpure, P.A.; Saha-Möller, C.R.
A Convenient Synthesis of Nickel(II) and Cobalt(II) Complexes with Unsymmetrical Salen-Type Ligands and their Application as Catalysts for the Oxidation of 2,6-Dimethylphenol and 1,5-Dihydroxynaphthalene by Molecular Oxygen
Ind. J. Chem., 2004, 43A, 56-62
Adam, W.; Bargon, R.M.
The Synthesis of Thiiranes by Direct Sulfur Transfer: The Challenge of Developing Effective Sulfur Donors and Metal Catalysts
Chem. Rev., 2004, 104, 251-261
Adam, W.; Zhang, A.
High p-Facial Selectivity through Magnesium Chelation in the DMD Epoxidation of a,b-Unsaturated Amides with Chiral Pyrroliginone Auxiliaries
Eur. J. Org. Chem., 2004, 147-152
Adam, W.; Gogonas, E.P.; Hadjiarapoglou, L.P.
A Facile Diastereoselctive Synthesis of Functionalized 1,2,3-Trisubstituted Benzocyclopentenes through the Cycloaddition of Bis(phenylsulfonyl)iodonium Ylides to Cyclic Alkenes
J. Org. Chem., 2003, 68, 9155-9159
Adam, W.; Alsters, P.L.; Beck, A.; Neumann, R.; Saha-Möller, C.R.; Seebach, D.; Zhang, R.
Chiral Hydroperoxides as Oxygen Source in the Catalytic Asymmetric Epoxidation of Allylic Alcohols by Sandwich-Type Polyoxometalates: Control of Stereoselectivity through a Metal-Coordinated Template
J. Org. Chem., 2003, 68, 8222-8231
Adam, W.; Beck, A.K.; Pichota, A.; Saha-Möller, C.R.; Seebach, D.; Vogl, N.; Zhang, R.
Control of Enantioselectivity Through a Hydrogen-Bonded Template in the Vanadium(V)-Catalyzed Epoxidation of Allylic Alcohols by Optically Active Hydroperoxides
Tetrahedron: Asymmetry, 2003, 14, 1355-1361
Adam, W.; Alsters, P.L.; Neumann, R.; Saha-Möller, C.R.; Seebach, D.; Zhang. R.
Highly Efficient Catalytic Asymmetric Epoxidation of Allylic Alcohols by an Oxovanadium-Substituted Polyoxometalate with a Regenerative TADDOL-Derived Hydroperoxide
Org. Lett., 2003, 5, 725-728
Adam, W.; Bargon, R.M.; Schenk, W.A.
Direct Episulfidation of Alkenes and Allenes with Elemental Sulfur and Thiiranes as Sulfur Sources, Catalyzed by Molybdenum Oxo Complexes
J. Am. Chem. Soc., 2003, 125, 3871-3876
Adam, W.; Alsters, P.; Neumann, R.; Saha-Möller, C.R.; Sloboda-Rozner, D.; Zhang, R.
A Highly Chemoselective, Diastereoselective and Regioselective Epoxidation of Chiral Allylic Alcohols with Hydrogen Peroxide, Catalyzed by Sandwich-Type Polyoxometalates: Enhancement of Reactivity and Control of Selectivity by the Hydroxy Group through Metal-Alcoholate Bonding
J. Org. Chem., 2003, 68, 1721-1728
Adam, W.; Alsters, P.L.; Neumann, R.; Saha-Möller, C.R.; Sloboda-Rozner, D.; Zhang, R.
A New Highly Selective Method for the Catalytic Epoxidation of Chiral Allylic Alcohols by Sandwich-Type Polyoxometalates with Hydrogen Peroxide
Synlett, 2002, 2011-2014
Adam, W.; Malisch, W.; Roschmann, K.J.; Saha-Möller, C.R.; Schenk, W.A.
Catalytic Oxidations by Peroxy, Peroxo and Oxo Metal Complexes: An Interdisciplinary Account with a Personal View
J. Organomet. Chem., 2002, 661, 3-16
Adam, W.; Bargon, R.M.; Bosio, S.G.; Schenk, W.A.; Stalke, D.
The Direct Synthesis of Isothiocyanates from Isonitriles by Molybdenum-Catalyzed Sulfur Transfer with Elemental Sulfur
J. Org. Chem., 2002, 67, 7037-7041
Kazakov, D.V.; Maistrenko, G.Y.; Polyakova, N.P.; Latypova, R.R.; Kazakov, V.P.; Adam, W.; Trofimov, A.V.; Zhao, C.-G.; Kiefer, W.; Schlücker, S.
On the Chemiluminescence in the Oxidation of the Tetravalent Uranium to the Uranyl Ion by Dimethyldioxirane
Luminescence, 2002, 293-298
Adam, W.; Roschmann, K.; Saha-Möller, C.R.; Seebach, D
cis-Stilbene and (1a,2a,3a)-(2-Ethenyl-3-methoxycyclopropyl)benzene as Mechanistic Probes in the MnIII(salen)-Catalyzed Epoxidation: Influence of the Oxygen Source and the Counterion on the Diastereoselectivity of the Competitive Concerted and Radical-Type Oxygen Transfer
J. Am. Chem. Soc., 2002, 124, 5068-5073
Cui, M.; Adam, W.; Shen, J.H.; Luo, X.M.; Tan, X.J.; Chen, K.X; Ji, R.Y.; Jiang, H.L.
A Density-Functional Study of the Mechanism for the Diastereoselective Epoxidation of Chiral Allylic Alcohols by the Titanium Peroxy Complexes
J. Org. Chem., 2002, 67, 1427-1435
Adam, W.; Fröhling, B.
Lewis-Acid-Catalyzed Sulfur Transfer from a Sultene to Strained Alkenes
Org. Lett., 2002, 4, 599-602
Adam, W.; Herold, M.; Hill, C.L.; Saha-Möller, C.R.
Allylic CH Oxidation versus Epoxidation of 2-Cyclohexenols, Catalyzed by Chromium- and Manganese-Substituted Polyoxometalates and Salen Complexes
Eur. J. Org. Chem., 2002, 941-946
Adam, W.; Bheema, Rao; P.; Degen, H.-G.; Saha-Möller, C.R.
Asymmetric Weitz-Scheffer Epoxidation of a,b-Enones by Optically Active Hydroperoxides: Control of Enantioselectivity through Metal-Coordinated or Hydrogen-Bonded Templates
Eur. J. Org. Chem., 2002, 630-639
Adam, W.; Prikhodovski, S.; Roschmann, K.J., Saha-Möller, C.R.
Oxidation of Aryl-Substituted Allylic Alcohols by an Optically Active FeIII(Porph*) Catalyst: Enantioselectivity, Diasteroselectivity and Chemoselectivity in the Epoxide versus Enone Formation
Tetrahedron: Asymmetry, 2001, 12, 2677-2681
Bolm, C.; Beckmann, O.; Kühn, T.; Palazzi, C.; Adam, W.; Bheema Rao, P.; Saha-Möller, C.R.
Influence of Hydroperoxides on the Enantioselectivity of the Metal-Catalyzed Asymmetric Baeyer-Villiger Oxidation and Epoxidation with Chiral Ligands
Tetrahedron: Asymmetry, 2001, 12, 2441-2446
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
The Synthesis of 4,6-Dideoxyfuranoses through the Regioselective and Diastereoselective Oxyfunctionalization of a Dimethylphenylsilyl-Substituted Chiral Homoallylic Alcohol
J. Org. Chem., 2001, 66, 7365-7371
Adam, W.; Bargon, R.M.
Molybdenum-Catalyzed Episulfidation of (E)-Cycloalkenes with Elemental Sulfur
Chem. Commun., 2001, 1910-1911
Adam, W.; Humpf, H.-U.; Roschmann, K.J.; Saha-Möller, C.R.
Enantioselective Epoxidation with Chiral MnIII(salen) Catalysts: Kinetic Resolution of Aryl-Substituted Allylic Alcohols
J. Org. Chem., 2001, 66, 5796-5800
Adam, W.; Corma, A.; Garcia, H.; Weichold, O.
Titanium-Catalyzed Heterogeneous Oxidations of Silanes, Chiral Allylic Alcohols, 3-Alkylcyclohexanes, and Thianthrene 5-Oxides: A Comparison of the Reactivities and Selectivities for the Large-Pore Zeolite Ti-ß, the Mesoporous Ti-MCM-41, and the Layered Alumosilicate Ti-ITQ-2
J. Catal., 2000, 196, 339-344
Adam, W.; Roschmann, K.J.; Saha-Möller, C.R.
A Novel Counterion Effect on the Diastereoselectivity in the MnIII-Catalyzed Epoxidation of Phenyl-Substituted cis Alkenes
Eur. J. Org. Chem., 2000, 3519-3521
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.; Herderich, M.
Are Mn(IV) Species Involved in Mn(Salen)-Catalyzed Jacobsen-Katsuki Epoxidations? A Mechanistic Elucidation of Their Formation and Reaction Modes by EPR Spectroscopy, Mass-Spectral Analysis, and Product Studies: Chlorination versus Oxygen Transfer
J. Am. Chem. Soc., 2000, 122, 9685-9691
Adam, W.; Hajra, S.; Herderich, M.; Saha-Möller, C.R.
A Highly Chemoselective Oxidation of Alcohols to Carbonyl Products with Iodosobenzene Diacetate Mediated by Chromium(III)(salen) Complexes: Synthetic and Mechanistic Aspects
Org. Lett., 2000, 2, 2773-2776
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Weckerle, B.; Schreier, P.
Microbial Asymmetric CH Oxidations of Simple Hydrocarbons: A Novel Monooxygenase Activity of the Topsoil Microorganism Bacillus megaterium
Eur. J. Org. Chem., 2000, 2923-2926
Adam, W.; Saha-Möller, C.R.; Weichold, O.
Epoxidation of trans-Cyclooctene by Methyltrioxorhenium (MTO)/H2O2: Reaction of trans Epoxide with the Monoperoxo Complex
J. Org. Chem., 2000, 65, 5001-5004
Adam, W.; Lukacs, Z.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Kinetic Resolution of Racemic Hydroperoxides through the Enantioselective Reduction with Free and Immobilized Microorganisms
J. Am. Chem. Soc., 2000, 122, 4887-4892
Adam, W.; Saha-Möller, C.R. , Weichold, O.
NaY Zeolite as Host for the Selective Heterogeneous Oxidation of Silanes and Olefins with Hydrogen Peroxide Catalyzed by Methyltrioxorhenium (MTO)
J. Org. Chem., 2000, 65, 2897-2899
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Selvam, T.
Titanium-Catalysed Oxidation of Thianthrene 5-Oxide in Heterogeneous (Zeolites) versus Homogeneous Media: Electrophilic versus Template-Mediated Oxygen Transfer
J. Mol. Cat., 2000, 154A, 251-255
Adam, W.; Gadissa Gelalcha, F.; Saha-Möller, C.R., Stegmann, V.R.
Chemoselective C-H Oxidation of Alcohols to Carbonyl Compounds with Iodosobenzene Catalyzed by (Salen)chromium Complex
J. Org. Chem., 2000, 65, 1915-1918
Adam, W.; Roschmann, K.J.; Saha-Möller, C.R.
Catalytic Asymmetric Aziridination of Enol Derivatives in the Presence of Chiral Copper Complexes to give Optically Active a-Amino Ketones
Eur. J. Org. Chem., 2000, 557-561
Adam, W.; Lukacs, Z.; Harmsen, D.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Asymmetric Hydroxylation of Hydrocarbons with the Topsoil-Microorganism Bacillus megaterium
J. Org. Chem., 2000, 65, 878-882
Adam, W.; Wirth, T.
Hydroxy-Group Directivity in the Epoxidation of Chiral Allylic Alcohols: Control of Diastereoselectivity through Allylic Strain and Hydrogen Bonding
Acc. Chem. Res., 1999, 32, 703-710
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Acyclic Allylic Alcohols with Methyltrioxorhenium: A Mechanistic Comparison with Metal (Peroxy and Peroxo Complexes) and Nonmetal (Peracids and Dioxirane) Oxidants
J. Org. Chem., 1999, 64, 3699-3707
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Steric and Electronic Effects in the Diastereoselective Catalytic Epoxidation of Cyclic Allylic Alcohols with Methyltrioxorhenium (MTO)
Eur. J. Org. Chem., 1999, 785-790
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Host-Guest Chemistry in a Urea Matrix: Catalytic and Selective Oxidation of Triorganosilanes to the Corresponding Silanols by Methyltrioxorhenium and the Urea/Hydrogen Peroxide Aduct
J. Am. Chem. Soc., 1999, 121, 2097-2103
Häring, D.; Schüler, E.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Semisynthetic Enzymes in Asymmetric Synthesis: Enantioselective Reduction of Racemic Hydroperoxides
J. Org. Chem., 1999, 64, 832-835
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Weichold, O.; Hoch, U.; Häring, D.; Schreier, P.
Biotransformations with Peroxidases.
In Advances in Biochemical Engineering/Biotechnology; Faber, K., Ed.; Springer Verlag: Heidelberg, 1998; Vol. 63, pp 73-108
Adam, W.; Garcia, H.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
The Selective Catalytic Oxidation of Silanes to Silanols with H2O2 Activated by the Ti-beta Zeolite
Chem. Commun., 1998, 2609-2610
Adam, W.; Balci, M.; Kiliç, H.
Oxyfunctionalization of Biphenylene by Singlet Oxygen, Hydrogen Peroxide/Methyltrioxorhenium, and Dimethyldioxirane
J. Org. Chem., 1998, 63, 8544-8546
Malisch, W.; Jehle, H.; Mitchell, C.M.; Adam, W.
A Catalytic Pathway for the Conversion of Tungsten Silanes into Tungsten Silanols
J. Organomet. Chem., 1998, 566, 259-262
Lévai, A.; Adam, W.; Fell, R.T.; Gessner, R.; Patonay, T.; Simon, A.; Tóth, G.
Enantioselective Synthesis and Chiroptical Properties of Optically Active Isoflavone Epoxides
Tetrahedron, 1998, 54, 13105-13114
Adam, W.; Lazarus, M.; Hoch, U.; Korb, M.N.; Saha-Möller, C.R.; Schreier, P.
Horseradish-Peroxidase-Catalyzed Enantioselective Reduction of Racemic Hydroperoxy Homoallylic Alcohols: A Novel Enzymatic Method for the Preparation of Optically Active, Unsaturated Diols and Hydroperoxy Alcohols
J. Org. Chem., 1998, 63, 6123-6127
Adam, W.; Korb, M.N.; Roschmann, K.J.; Saha-Möller, C.R.
Titanium-Catalyzed, Asymmetric Sulfoxidation of Alkyl Aryl Sulfides with Optically Active Hydroperoxides
J. Org. Chem., 1998, 63, 3423-3428
Adam, W.; Fell, R.T.; Lévai, A.; Patonay, T., Peters, K.; Simon, A.; Tóth, G.
Enantioselective Epoxidation of Isoflavones by Jacobsen's Mn(III)salen Catalysts and Dimethyldioxirane Oxygen-Atom Source
Tetrahedron: Asymmetry, 1998, 9, 1121-1124
Elias, H.; Stock, F.; Adam, W.; Mitchell, C.M.; Neuburger, M.
Salen-Type Oxo Vanadium Complexes as Catalysts for Sulfoxidation and Epoxidation Reactions with Hydroperoxides
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 251-255
Schenk, W.A.; Dürr, M.; Steinmetz, B.; Adam, W.; Saha-Möller, C.R.
Enantioselective Oxidation of Thioethers Using Ruthenium Complexes as Chiral Auxiliary
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 245-249
Adam, W.; Corma, A.; Renz, M.
Chemo- and Diastereoselective Epoxidations Catalyzed by Titanium-Containing Zeolites: Evidence for a Hydrogen-Bonded, Peroxy-Type Loaded Complex as Oxidizing Species
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 47-50
Adam, W.; Fell, R.T.; Korb, M.N.; Mitchell, C.M., Saha-Möller, C.R.
Selective Metal-Catalyzed Oxygen Transfer
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 43-45
Adam, W.; Lazarus, M.; Saha-Möller, C.R., Schreier, P.
Quantitative Transformation of Racemic 2-Hydroxy Acids into (R)-2-Hydroxy Acids by Enantioselective Oxidation with Glycolate Oxidase and Subsequent Reduction of 2-Keto Acids with D-Lactate Dehydrogenase
Tetrahedron: Asymmetry, 1998, 351-355
Adam, W.; Fell, R.T.; Stegmann, V.R.; Saha-Möller, C.R.
Synthesis of Optically Active a-Hydroxy Carbonyl Compounds by the Catalytic, Enantioselective Oxidation of Silyl Enol Ethers and Ketene Acetals with (Salen)manganese(III) Complexes
J. Am. Chem. Soc., 1998, 120, 708-714
Schenk, W.A.; Steinmetz, B.; Hagel, M.; Adam, W.; Saha-Möller, C.R.
Oxyfunctionalization of Allyl-Thioether-Ruthenium Complexes with Dimethyldioxirane
Z. Naturforsch., 1997, 1359-1371
Schenk, W.A.; Frisch, J.; Dürr, M.; Burzlaff, N.; Stalke, D.; Fleischner, R.; Adam, W.; Prechtl, F.; Smerz, A.
Oxidation of Thioether Ligands in Pseudotetrahedral Cyclopentadienylruthenium Complexes: Toward a New Stereoselective Synthesis of Chiral Sulfoxides
Inorg. Chem., 1997, 36, 2372-2378
Adam, W.; Corma, A.; Reddy, T.I.; Renz, M.
The Diastereoselective Catalytic Epoxidation of Chiral Allylic Alcohols by the TS-1 and Ti-beta Zeolites: Evidence for a Hydrogen-Bonded, Peroxy-Type Loaded Complex as Oxidizing Species
J. Org. Chem., 1997, 62, 3631-3637
Adam, W.; Peters, K.; Renz, M.
Titanium-Catalyzed Diastereoselective Epoxidations of Ene Diols and Allylic Alcohols with b-Hydroperoxy Alcohols as Novel Oxygen Donors
J. Org. Chem., 1997, 62, 3183-3189
Adam, W.; Korb, M.
The Titanium-Catalyzed, Asymmetric Epoxidation of Allylic Alcohols with Optically Active Hydroperoxides in the Presence of Achiral Diol Ligands
Tetrahedron: Asymmetry, 1997, 8, 1131-1142
Adam, W.; Corma, A.; Martinez, A.; Mitchell, C.M.; Reddy, I.; Renz, M.; Smerz, A.K.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium-Containing Zeolites or Methyltrioxorhenium versus Stoichiometric Oxidation with Dimethyldioxirane: Clues on the Active Species of the Zeolite Lattice
J. Mol. Cat., 1997, 117A, 357-366
Reddy, T.I.; Adam, W.; Renz, M.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium Silicate (TS-1 or Ti-beta)
In Book of Abstracts, 211th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 1996; Abstract ORGN-160
Adam, W.; Putterlik, J.; Schuhmann, R.M.; Sundermeyer, J.
Synthesis of Tris(pyrazolyl)borate-Stabilized Vinyl, Allyl and Homoallyl Tungsten Oxides and Their Selective Oxyfunctionalization by Singlet Oxygen and Dioxirane
Organometallics, 1996, 15, 4586-4596
Adam, W.; Corma, A.; Martinez, A.; Renz, M.
The Mechanism of the Double-Bond Cleavage in the Titanium-Zeolite-Catalyzed Oxidation of a-Methylstyrene by Hydrogen Peroxide: The b-Hydroperoxy Alcohol as Intermediate
Chem. Ber., 1996, 129, 1453-1455
Adam, W.; Golsch, D.; Sundermeyer, J.; Wahl, G.
Activation of Bis(trimethylsilyl) Peroxide and tert-Butyl Hydroperoxide with Oxo and Peroxo Complexes of Vanadium, Molybdenum and Tungsten for the Sulfoxidation of Thianthrene 5-Oxide
Chem. Ber., 1996, 129, 1177-1182
Adam, W.; Jekö, J.; Lévai, A.; Majer, Z.; Nemes, C.; Patonay, T.; Párkányi, L.; Sebök, P.
Determination of the Absolute Configuration of Optically Active 2,2-Dimethyl-3,4-epoxychromans Prepared by the Catalytic Enantioselective Epoxidation with the Dimethyldioxirane/Jacobsen Mn(II)salen System
Tetrahedron: Asymmetry, 1996, 7, 2437-2446
Adam, W.; Fell, R.T.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Synthesis of Optically Active a-Hydroxycarbonyl Compounds by (Salen)Mn(III)-Catalyzed Oxidation of Silyl Enol Ethers and Silyl Ketene Acetals
Tetrahedron Lett., 1996, 37, 6531-6534
Adam, W.; Kumar, R.; Reddy, T.I.; Renz, M.
Chemo- and Diastereoselective Epoxidation of Chiral Allylic Alcohols with the Urea/Hydrogen-Peroxide (UHP) Adduct, Catalyzed by Titanium Silicate 1
Angew. Chem., 1996, 108, 944-947; Angew. Chem., Int. Ed. Engl., 1996, 35, 880-882
Adam, W.; Smerz, A.K.
Nickel-Catalyzed Hydroxylation of 1,3-Dicarbonyl Compounds by Dimethyldioxirane
Tetrahedron, 1996, 52, 5799-5804
Adam, W.; Korb, M.
Diastereoselective Oxidation of Lithium and Chlorotitanocene Enolates Derived from Camphor
Tetrahedron, 1996, 52, 5487-5494
Adam, W.; Schuhmann, R.M.
Selective Oxyfunctionalization of (Tricarbonylcyclohexadiene)iron-Substituted Furans with Singlet Oxygen and Dimethyldioxirane
Liebigs Ann. Chem., 1996, 635-640
Malisch, W.; Hindahl, K.; Grün, K.; Adam, W.; Prechtl, F.; Sheldrick, W.S.
Synthese und Reaktivität von Übergangsmetall-substituierten Phosphanen, Arsanen und Stibanen LVII. Oxidation tertiärer und sekundärer Metallphosphane von Eisen und Wolfram mit Dimethyldioxiran
J. Organomet. Chem., 1996, 509, 209-214
Adam, W.; Mitchell, C.M.
Methyltrioxorhenium (VII)-Catalyzed Epoxidation of Alkenes with the Urea/Hydrogen Peroxide Adduct
Angew. Chem., 1996, 108, 578-581; Angew. Chem., Int. Ed. Engl., 1996, 35, 533-535
Adam, W.; Schuhmann, R.M.
Iron Tricarbonyl Complexes in Oxidation Chemistry: Regio- and Stereoselective Oxyfunctionalization of Trienes by Singlet Oxygen and Dimethyldioxirane
J. Org. Chem., 1996, 61, 874-878
Malisch, W.; Schmitzer, S.; Lankat, R.; Neumayer, M.; Prechtl, F.; Adam, W.
Metallosilanole vom Typ C5R5(OC)2(Me3P)M-SiPh2OH (M=Cr, Mo, W): Darstellung nach der Dimethyldioxiranmethode und Überführung in funktionalisierte Metallodisiloxane
Chem. Ber., 1995, 128, 1251-1255
Malisch, W.; Neumayer, M.; Fey, O.; Adam, W.; Schuhmann, R.M.
Synthese des diastereomerenreinen Ferriosilanols (RS,SR)-Cp (OC) (Ph3P)Fe-Si(Me)(Ph)(OH) und Struktur von (RR,SS)-Cp(OC)(Ph3P)Fe-Si(Me)(Ph)Cl
Chem. Ber., 1995, 128, 1257-1260
Malisch, W.; Hindahl, K.; Käb, H.; Reising, J.; Adam, W.; Prechtl, F.
Die ersten Hydroxysilandiylverbrückten Zweikernkomplexe: Selektive Oxygenierung der Silicium-Brücke in Silandiyleisen Komplexen mit Dimethyldioxiran
Chem. Ber., 1995, 128, 963-965
Adam, W.; Jekó, J.; Lévai, A.; Nemes, C.; Patonay, T.; Sebok, P.
Enantioselective Epoxidation of 2,2-Dimethyl-2H-chromenes by Dimethyldioxirane and Jacobsen's Mn(III)salen Catalysts
Tetrahedron Lett., 1995, 36, 3669-3672
Herrmann, W.A.; Galamba Correia, J.D.; Fischer, R.W.; Adam, W.; Lin, J.; Saha-Möller, C.R.; Shimizu, M.
Verfahren zur katalytischen Oxidation von aromatischen Verbindungen
(Hoechst AG), EP-A 95100901.8 1995
Schulz, M.H.; Kluge, R.; Schüßler, M.; Adam, W.; Prechtl, F.
Stereoselective a-Hydroxylation of Ketones via Titanium Enolates by Using Organic Peroxides
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 45-48
Adam, W.; Brünker, H.-G.; Golsch, D.; Klug, P.; Lin, J.; Mitchell, C.M.; Prechtl, F.; Prein, M.; Renz, M.; Richter, M.; Saha-Möller, C.R. Schuhmann, R.M.; Shimizu, M.; Smerz, A.; Hoch, U.; Schrei
Selective Oxygen Transfer
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 39-44
Adam, W.; Herrmann, W.A.; Saha-Möller, C.R.; Shimizu, M.
Oxidation of Methoxybenzenes to p-Benzoquinones Catalyzed by Methyltrioxorhenium(VII)
J. Mol. Cat., 1995, 97A, 15-20
Adam, W.; Schuhmann, R.M.
Synthesis of Epoxyferrocenes by the Oxidation of Acyl- and Allylsubstituted Ferrocenes with Dimethyldioxirane
J. Organomet. Chem., 1995, 487, 273-277
Adam, W.; Herrmann, W.A.; Lin, J.; Saha-Möller, C.R.
Catalytic Oxidation of Phenols to p-Quinones with the Hydrogen Peroxide and Methyltrioxorhenium(VII) System
J. Org. Chem., 1994, 59, 8281-8283
Adam, W.; Herrmann, W.A.; Lin, J.; Saha-Möller, C.R.; Fischer, W.; Correia, J.
Homogeneous Catalytic Oxidation of Arenes and a New Synthesis of Vitamin K3
Angew. Chem., 1994, 106, 2545-2546; Angew. Chem., Int. Ed. Engl., 1994, 33, 2475-2477
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Chemoselective Methyltrioxorhenium(VII)-Catalyzed Sulfoxidations with Hydrogen Peroxide
Tetrahedron, 1994, 50, 13121-13124
Adam, W.; Klug, P.
Regio- and Diastereoselective Synthesis of Stannyl Epoxy Alcohols by Direct Hydroxy-Epoxidation of Vinylstannanes
Chem. Ber., 1994, 127, 1441-1445
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Oxidation of Metal-Coordinated Thioethers with Dimethyldioxirane - A New Stereoselective Synthesis of Chiral Sulfoxides
Angew. Chem., 1994, 106, 1699-1701; Angew. Chem., Int. Ed. Engl., 1994, 33, 1609-1611
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Richter, M.J.
Highly Regio- and Diastereoselective One-Pot Synthesis of Silyl Epoxy Alcohols and Vinylsilanes by Direct Hydroxy-Epoxidation
J. Org. Chem., 1994, 59, 3341-3346
Adam, W.; Metz, M.; Prechtl, F.; Renz, M.
Facile Synthesis of a-Hydroxy Amides and Esters by Direct Autoxidation of their Titanium Enolates
Synthesis, 1994, 563-566
Adam, W.; Peters, K.; Renz, M.
Tridentate b-Hydroperoxy Alcohols as Novel Oxygen Donors for the Titanium-Catalyzed Epoxidation of g,d-Unsaturated a,b-Diols: A Direct Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1994, 106, 1159-1161; Angew. Chem., Int. Ed. Engl., 1994, 33, 1107-1108
Adam, W.; Prechtl, F.
Enantioselective Oxidation of Chiral Titanium Enolates Derived from Propiophenone by Dimethyldioxirane or 3-Phenyl-2-phenylsulfonyloxaziridine
Chem. Ber., 1994, 127, 667-671
Adam, W.; Richter, M.J.
Metal-Catalyzed Direct Hydroxy-Epoxidation of Olefins
Acc. Chem. Res., 1994, 27, 57-62
Adam, W.; Nestler, B.
Direct Epoxy-Hydroxylation of Hydroperoxy Homoallylic Alcohols: Multidentate Oxygen-Donor and Oxygen-Acceptor Substrates in Ti(IV)-Catalyzed Epoxidations
J. Am. Chem. Soc., 1993, 115, 7226-7231
Adam, W.; Nestler, B.
Titanium-Catalyzed Epoxy-Hydroxylation of Allylic Alcohols: A Convenient Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1993, 105, 767-769; Angew. Chem., Int. Ed. Engl., 1993, 32, 733-735
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Ligand-Centered Oxidations of Organometallic Thiolates Using Dimethyldioxirane
Inorg. Chem., 1992, 31, 3329-3331
Adam, W.; Azzena, U.; Prechtl, F.; Hindahl, K.; Malisch, W.
Conversion of Ferriosilanes to Ferriosilanols by Selective Oxidation of the SiH Function by Dimethyldioxirane
Chem. Ber., 1992, 125, 1409-1411
Adam, W.; Richter, M.
Highly Regio- and Diastereoselective Synthesis of Epoxy Alcohols Directly from Vinylsilanes by Photooxygenation and Titanium-Catalyzed Oxygen Transfer
Tetrahedron Lett., 1992, 33, 3461-3464
Adam, W.; Griesbeck, A.G.; Klug, P.; Nestler, B.; Richter, M.; Wang, X.
Selective Oxygen Transfer I: Singlet Oxygen
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam; G.Bringmann, W.Kiefer, Eds.; Vieweg Ver 1992; pp 149-152
Adam, W.; Braun, M.; Griesbeck, A.; Lucchini, V.; Staab, E.; Will, B.
Photooxygenation of Olefins in the Presence of Titanium (IV) Catalyst: A Convenient One-Pot Synthesis of Epoxy Alcohols
J. Am. Chem. Soc., 1989, 111, 203-212
Adam, W.; Kömmerling, S.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Schwarm, M.; Staab, E.; Zahn, A.
Regioselective Ene Reaction in the Photooxygenation of Symmetrically Tetrasubstituted Ethenes and the Ti(IV)-Catalyzed Epoxy-Hydroxylation of their Allylic Hydroperoxides
Chem. Ber., 1988, 121, 2151-2155
Adam, W.; Staab, E.
Regio- and Stereo-Controlled Oxygen Functionalization of Cholesterol by Photooxygenation in the Presence of Tetraisopropoxide
Liebigs Ann. Chem., 1988, 757-759
Adam, W.; Staab, E.
Regio-Controlled Functionalization of 2,5-Dimethyl-2,4-hexadiene into Epoxy Alcohols by Photooxygenation in the Presence of Titanium (IV) or Vanadium (V)
Tetrahedron Lett., 1988, 29, 531-534
Adam, W.; Lupón, P.
Quinol Epoxides from p-Cresol and Estrone by Photooxygenation and Titanium(IV)- or Vanadium(V)-Catalyzed Oxygen Transfer
Chem. Ber., 1988, 121, 21-25
Adam, W.; Pasquato, L.
3,4-Epoxy-5-hydroxycyclopentene via Titanium(IV)-Catalyzed Photooxygenation and its Pyrolysis to 2,4-Pentadienoic Acid
Tetrahedron Lett., 1987, 28, 311-314
Adam, W.; Griesbeck, A.G.; Staab, E.
A Convenient One-Pot Synthesis of Epoxy Alcohols via Photooxygenation of Olefins in the Presence of Titanium(IV) Catalyst
Tetrahedron Lett., 1986, 27, 2839-2842
Adam, W.; Griesbeck, A.G.; Staab, E.
A Simple Access to 2-Epoxy Alcohols: Titanium(IV)-Catalyzed Oxygen Transfer from Allylic Hydroperoxides
Angew. Chem., 1986, 98, 279-280; Angew. Chem., Int. Ed. Engl., 1986, 25, 269-270
Adam, W.; Lohray, B.B.
Thianthrene 5-Oxide as Mechanistic Probe in Oxygen Transfer Reactions: Substrate Complexation in Oxidations with Transition-Metal Peroxides
Angew. Chem., 1986, 98, 185-186; Angew. Chem., Int. Ed. Engl., 1986, 25, 188-189
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(Trifluoromethyl)acetolactone
Org. Photochem. Synth., 1976, 2, 13-16
Adam, W.; Rios, A.
Ionic Peroxide Reactions. The Mechanism of the Reaction of Peroxycarbonates with Trivalent Phosphorus Nucleophiles
J. Org. Chem., 1971, 36, 407-411
Miscellaneous(46)
Valentín, E. M.; Montes, I.; Adam, W.
Counterion Effects in the Nucleophilic Substitution Reaction of the Acetate Ion with Alkyl Bromides in the Synthesis of Esters
J. Chem. Educ., 2009, 86, 1315-1318
Adam, W.; Ortega Schulte, C.M.
An Effective Synthesis of Cyanoenamines by Peterson Olefination
Synlett, 2003, 414-416
Adam, W.; Bosio, S.G.; Gogonas, E.P.; Hadjiarapoglou; L.P.
A Stereoselective and Regioselective Synthesis of trans,trans-Configured 1, 2, 3-Trisubstituted Indanes: Cycloaddition of Alkenes with Iodonium Ylides of beta-Disulfones
Synthesis, 2002, 14, 2084-2090
Akita, M.; Miyaji, T.; Muroga, N.; Mock-Knoblauch, C.; Adam, W.; Hikichi, S.; Moro-oka, Y.
Synthesis and Dehydrative Condensation of Square-Planar Mono- and Dinuclear Hydroxopalladium Complexes with the Hydrotris(3,5-diisopropylpyrazolyl)borato Ligand (TpiPr2), TpiPr2(Py)Pd-OH, and (µ-OH)2{PdTpiPr2(H2O)}2
Inorg. Chem., 2000, 39, 2096-2102
Adam, W.; Lukacs, Z.; Viebach, K.; Humpf, H.-U.; Saha-Möller, C.R.; Schreier, P.
Microscale Determination of the Absolute Configuration of a-Aryl-Substituted Alcohols by the CD Exciton Chirality Method
J. Org. Chem., 2000, 65, 186-190
Adam, W.; Bottke, N.; Krebs, O.; Saha-Möller, C.R.
Allylic Amidation of Olefins by Ene Reaction of Acylnitroso Compounds Generated in situ by Oxidation of Hydroxamic Acids
Eur. J. Org. Chem., 1999, 1963-1965
Gernet, D.; Adam, W.; Kiefer, W.
Matrix-isolation Raman spectroscopy, semiempirical calculations and normal coordinate analysis of strained systems Part II: Bicyclo[2.1.0]pentane
Vibr. Spectrosc., 1998, 17, 31
Adam, W.; Prein, M.; Richter M.J.
Stereochemically Defined Cyclohexanediols through the Regioselective Ring-Opening of Silylated Epoxy Alcohols
Tetrahedron, 1996, 52, 1231-1234
Adam, W.; Saha-Möller, C.R.
Interdisciplinary Research as a Key to Chemical Education in the Future
In Chemistry: The Key to the Future, Proceedings of the 13th International Conference on Chemical Education; P.J. Towse, Ed.; 1995; pp 69-77
Bottle, S.E.; Bott, R.C.; Kennard, C.H.L.; Smith, G.; Adam, W.
Novel Sulfurated Five-, Seven- and Nine-membered Heterocycles: Unusual Products Derived from Potential Bisthionitroxide Precursors
Chem. Commun., 1995, 1449-1450
Adam, W.; Saha-Möller, C.R.; Veit, M.; Welke, B.
A Convenient Synthesis of Hispidin from Piperonal
Synthesis, 1994, 1133-1134
Adam, W.; Deufel, T.; Finzel, R.; Griesbeck, A.G.; Hirt, J.
Generation and Interception of Isodicyclopentadiene Tautomers by Diene Transmissive Diels-Alder Reaction of a 1,5-Dihydropentalene with a Variety of Dienophiles
J. Org. Chem., 1992, 57, 3991-3994
Adam, W.; Albert, R.; Hasemann, L.; Nava Salgado, V.O.; Nestler, B.; Peters, E.M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
a-Methylene-b-lactones as Masked Allenes and Allene Equivalents: Some Selected Chemical Transformations
J. Org. Chem., 1991, 56, 5782-5785
Adam, W.; Balci, M.; Ceylan, Z.; Hinz, R.F.
Reactions of Benzocycloheptatrienes with Dienophiles
Chem. Ber., 1991, 124, 383-386
Simpson, C.J.S.M.; Price, J.; Holmes, G.; Adam, W.; Martin, H.D.; Bish, S.
Dynamics of the Thermal Dissociation of Unsaturated Cyclic Ketones: Nascent Vibrational Energy Distributions in the Products
J. Am. Chem. Soc., 1990, 112, 5089-5094
Adam, W.; Grabowski, S.; Wilson, R.M.
UV-Laser Photochemistry: Trapping of the Norrish Type II Triplet Diradical 1-Hydroxy-4-methyl-1-phenyl-1,4-pentanediyl with Molecular Oxygen
Chem. Ber., 1989, 122, 561-564
Adam, W.; Kliem, U.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
[4+2] Cycloaddition of Disubstituted Homobenzoquinones with Cyclopentadiene
Chem. Ber., 1988, 121, 1063-1067
Adam, W.; Crämer, E.
Acid-Catalyzed Reactions of 1-Oxadispiro[2.2.2.1]nonane: In Search of Transannular Ring Expansion in Monocyclic Substrates
Chem. Ber., 1987, 120, 1921-1924
Adam, W.; Miranda, M.A.
Thermal and Photochemical Reactions of Bicyclic Azoalkanes in Concentrated Sulfuric Acid
J. Org. Chem., 1987, 52, 5498-5500
Adam, W.; Crämer, E.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Staab, E.
Transannular Ring Expansion in the Acid-Catalyzed Reaction of the Oxirane Derived from Spirocyclopropane-Substituted Bicyclo[3.2.1]octene
Chem. Ber., 1987, 120, 1719-1729
Adam, W.; Crämer, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Transannular Ring Expansion in the Acid-Catalyzed Reaction of the Oxirane Derived from Spirocyclopropane-Substituted Bicyclo[2.2.2]oct-2-ene
Chem. Ber., 1987, 120, 705-712
Adam, W.; Carballeira, N.; Crämer, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Transannular Ring Expansion in Electrophilic Reactions of Spirocyclopropane-Substituted Norbornene and its Oxirane and Azirane Derivatives
Chem. Ber., 1987, 120, 521-529
Adam, W.; Crämer, E.
Transannular Ring Expansion of the Spirocyclopropane Moiety in the Acid-Catalyzed Rearrangement of Oxiranes Derived from Norbornane and Bicyclo[2.2.2]octane
Tetrahedron Lett., 1986, 27, 3361-3364
Adam, W.; Berkessel, A.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Photolysis of 1,1,4,4-Tetraphenyl-3-buten-2-one: Ketene Formation from an Acyclic a,ß-Unsaturated Ketone
J. Org. Chem., 1985, 50, 2811-2814
Adam, W.; De Lucchi, O.; Gillaspey, W.D.; Rosenthal, R.J.
Acid-Catalyzed Cyclization of the Ene Product Derived from a-Pinene and PTAD
Chem. Ber., 1984, 117, 1977-1979
Adam, W.; Narita, N.; Nishizawa, Y.
On the Mechanism of the Triphenylphosphine-Azodicarboxylate (Mitsunobu Reaction) Esterification
J. Am. Chem. Soc., 1984, 106, 1843-1845
Adam, W.; Carballeira, N.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Facile Synthesis of Substituted Brendanes via Spirocyclopropane Participation
J. Am. Chem. Soc., 1983, 105, 5132
Adam, W.; Peters, E.-M.; Peters, K.; Schmidt, E.; von Schnering, H.G.
Bis(3-phenyl-1,4-benzodioxin-2-yl) Sulfide: Formation and Structure Elucidation
Chem. Ber., 1983, 116, 1686-1689
Adam, W.; De Lucchi, O.
Thermal Rearrangement of 5,6-Benzotricyclo[3.2.0.02,7]hept-5-ene into 2-Vinylidene via an Intramolecular Retro-Diels-Alder Reaction
J. Org. Chem., 1980, 45, 4167-4168
Gleiter, R.; Schang, P.; Adam, W.; Eggelte, H.J.; Erden, I.; Bloodworth, A.J.
Photoelectron Spectra of Bicyclic Peroxides
J. Electron. Spec. Rel. Phenom., 1980, 19, 223-230
Adam, W.; Balci, M.
Cyclic Polyepoxides: Synthetic, Structural and Biological Aspects
Tetrahedron, 1980, 36, 833-858
Adam, W.; Carballeira, N.; Cheng, C.-C.; Sakanishi, K.; Gleiter, R.
Differentiation in Singlet Oxygenation Rates of 2,3-Diaryl-2-butenes as a Function of cis-trans Isomerism
J. Org. Chem., 1979, 44, 851-853
Adam, W.; Arias Encarnacion, L.A.; Fick, H.H.
Generation of the Lithium a-Benzyloxy- and a,a-Diphenoxy-a-lithioacetate Synthons and Their Alkylation
Synthesis, 1978, 828-830
Campos, V.; Robeson, J.; Duran, N.; Adam, W.
New Peroxides and their Antimicrobial Acitivity
Rev. Brasil. Pesquisa Med. Bio., 1978, 11, 131-133
Adam, W.; Yany, F.
Determination of Polymer-Supported Carbodiimides
Anal. Chem., 1977, 49, 676
Duran, N.; Pernas, A.; Adam, W.
Espectrometria de Masas de g-Hidroperoxi Alcoholes y g-Dioles
Rev. Latinoam. Quim., 1976, 7, 106-111
Adam, W.
The Multiplicity of the Photo-Fries Rearrangement
Chem. Commun., 1974, 289-290
Batich, C.; Adam, W.
The Photoelectron Spectra of Alkyl Peroxides
Tetrahedron Lett., 1974, 1467-1470
Adam, W.; Fischer, H.; Hansen, H.-J.; Heimgartner, H.; Schmid, H.; Waespe, H.-R.
CIDNP Evidence for Divergent Behavior of Singlet and Triplet Radical Pair Encounters in the Photo-Claisen Rearrangement
Angew. Chem., 1973, 85, 669-671; Angew. Chem., Int. Ed. Engl., 1973, 12, 662-663
Adam, W.; Arce, J.
Stereospecific Dehalogenation of vic-Dibromides by Sodium Naphthalenide
J. Org. Chem., 1972, 37, 507-508
Adam, W.; Baeza, J.; Liu, J.-C.
Stereospecific Introduction of Double Bonds via Thermolysis of ß-Lactones
J. Am. Chem. Soc., 1972, 94, 2000-2006
Adam, W.; Sanabia, J.
Differential Scanning Calorimetry Applied to the Thermolysis of Peroxalates
Thermal Analysis, 1971, 2, 475-485
Adam, W.; Chang, J.C.
The Kinetics and Thermochemistry of Valence Isomerization by Differential Scanning Calorimetry: The Case of Hexamethylprismane and Hexamethyldewarbenzene
Int. J. Chem. Kin., 1969, 1, 487-492
Adam, W.
Differential Scanning Calorimetry
Rev. Col. Quim. Puerto Rico, 1969, 28, 2-6
Adam, W.
Die thermische Isomerisierung von 3,4-disubstituierten Tetramethylcyclobutenen
Chem. Ber., 1964, 97, 1811-1817
Adam, W.
Studies on the Cyclobutadienyl Dianion
Tetrahedron Lett., 1963, 1387-1392
Oxidations (not metals)(211)
Heckel, F.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Pseudomonas freferiksbergensis - Enantiodifferenzierung in der bakteriellen, whole-cell Sulfoxidation
Lebensmittelchem., 2005, 59, 92
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
Adam, W.; Zhang, A.
Chiral-Auxiliary-Controlled Stereoselective Epoxidation of CC Double Bonds
Synlett, 2005, 1047-1073
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Taupp, M.; Meyer, J.-M.; Schreier, P.
Opposite Enantioselection by Phenotypically and Genotypically Identical Strains in the Bacterial Whole-Cell Sulfoxidation by Pseudonomas frederiksbergensis
Appl. Environ. Microbiol., 2005, 71, 2199-2202
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Taupp, M.; Schreier, P.
A Highly Enantioselective Biocatalytic Sulfoxidation by the Topsoil Bacterium Pseudomonas Frederiksbergensis
Tetrahedron: Asymmetry, 2004, 15, 983-985
Chapman, J.R.; Turro, N.J.; Poon, T.; Lakshminarasimhan, P.; Bosio, S.; Adam, W.; Jockusch, S.; Lei, X.; Liu, Z.; Ramamurthy, V.
An Investigation of the Induction Capabilities of Oxazolidinones in the Enantioselective Formation of Methyldeoxybenzoin
In Abstracts of Papers, 225th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 2003; Abstract CHED-394![]()
Griesbeck, A.G.; Bartoschek, A.; Adam, W.; Bosio, S.G.
Photooxygenation of 1,3-Dienes
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M., Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 25, pp 1-19
Griesbeck, A.G.; El-Idressy, T.T.; Adam, W.; Krebs, O.
Ene Reactions with Singlet Oxygen
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F.(Eds.); CRC Press, Inc.: London 2003; Chap. 8, pp 1-20
Adam, W.; Krebs, O.
Progress in the Regioselective and Stereoselective Allylic Nitrogen Functionalization by the Nitroso Ene Reaction
Chem. Rev., 2003, 103, 4131-4146
Adam, W.; Bargon, R.M.; Mloston, G.
Episulfidation of trans-Cyclooctene by 1,2,4-Oxadithiolanes
Eur. J. Org. Chem., 2003, 4012-4015
Adam, W.; Gogonas, E.P.; Hadjiarapoglou, L.
Alkenyl CH Insertion of a b-Disulfone Iodonium Ylide into Flavones
Tetrahedron, 2003, 59, 7929-7934
Adam, W.; Gogonas, E.P.; Hadjiarapoglou L.
Bis(sulfonyl)methyl Insertion into Alkenyl versus Phenyl Carbon-Hydrogen Bonds in the Reaction of Bis(sulfonyl)iodonium Ylides with Highly Phenylated Ethylenes
Eur. J. Org. Chem., 2003, 1064-1068
Adam, W.; Bosio, S.G.; Wolff, B.T.
Chiral-Auxiliary-Controlled Diastereoselectivity in the Epoxidation of Enecarbamates with DMD and m-CPBA
Org. Lett., 2003, 5, 819-822
Adam, W.; Krebs, O.; Orfanopoulos, M.; Stratakis, M.; Vougioukalakis, G.C.
Intramolecular and Intermolecular Kinetic Isotope Effects (KIE) in the Nitrosoarene Ene Reaction: Experimental Evidence for Reversible Intermediate Formation
J. Org. Chem., 2003, 68, 2420-2425
Bach, R.D.; Dmitrenko, O.; Adam, W.; Schambony, S.B.
Relative Reactivity of Peracids versus Dioxiranes (DMDO and TFDO) in the Epoxidation of Alkenes. A Combined Experimental and Theoretical Analysis
J. Am. Chem. Soc., 2003, 125, 924-934
Adam, W.; Librera, C.P.; Klärner, F.-G.; Wurche, F.
Stereochemical Memory in the Regioselective and Diastereoselective Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) by Electron Transfer (1,3-Cyclopentanediyl Radical Cations) and Acid (Cyclopentyl Carbenium Ions) and Silver(I)-Ion Catalysis
J. Am. Chem. Soc., 2003, 125, 995-1001
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.
Dioxirane Epoxidation of Olefins
Org. React., 2002, 61, 219-516
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
Adam, W.; Bottke, N.; Krebs, O.; Lykakis, I.; Orfanopoulos, M.; Stratakis, M.
Ene Reaction of Singlet Oxygen, Triazolinedione and Nitrosoarene with Chiral Deuterium-Labelled Allylic Alcohols: The Interdependence of Diastereoselectivity and Regioselectivity Discloses Mechanistic Insights into the Hydroxy-Group Directivity
J. Am. Chem. Soc., 2002, 124, 14403-14409
Adam, W.; Krebs, O.; Orfanopoulos, M.; Stratakis, M.
Control of Regioselectivity by the Lone Substituent through Steric and Electronic Effects in the Nitrosoarene Ene Reaction of Deuterium-Labeled Trisubstituted Alkenes
J. Org. Chem., 2002, 67, 8395-8399
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Synthesis of Optically Active Oxyfunctionalized Building Blocks with Enzymes, Chemoenzymes and Microorganisms
J. Organomet. Chem., 2002, 661, 17-29
Adam, W.; Bosio, S.G.; Degen, H.-G.; Krebs, O.; Schumacher, D.; Stalke, D.
A Comparative Study on the Diastereofacial Control in the [4+2] Cycloaddition of Sorbates and the Ene Reaction of Tiglates with Singlet Oxygen and PTAD by a Variety of Chiral Auxiliaries
Eur. J. Org. Chem., 2002, 3944-3953
Adam, W.; Degen, H.-G.; Krebs, O.; Saha-Möller, C.R.
Efficient p-Facial Control in the Ene Reaction of Nitrosoarene, Triazolinedione and Singlet Oxygen with Tiglic Amides of the Bornane-Derived Sultam as Chiral Auxiliary: An Economical Synthesis of Enantiomerically Pure Nitrogen- and Oxygen-Functionalized Acrylic Acid Derivatives
J. Am. Chem. Soc., 2002, 124, 12938-12939
Adam, W.; Librera, C.P.; Trofimov, A.V.
Viscosity-Controlled, Product-Selective Rearrangement of the Cyclopentane-1,3-diyl Radical Cation Derived from an Annelated Housane by Electron Transfer: A Case of Curtin-Hammett Behavior
J. Am. Chem. Soc., 2002, 124, 11936-11939
Lazarus, M., Adam, W., Saha-Möller, C.R., Schreier, P.
Biotransformations with Oxidases and Peroxidases for the Synthesis of Optically Active Building Blocks
In 3rd International Conference on Oxygen and Life, Kyoto, Japan; Ishimura, Y., Ed.; Elsevier Science: Amsterdam Internationa 2002; pp 45-49
Adam, W.; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
Photobiological Model Studies on Perester and Pyridone tert-Butoxyl-Radical Sources (Photo-Fenton Reagents): 2 -Deoxyguanosine Modification by Methyl Radicals Generated through Competitive b Cleavage in Aqueous Media
Photochem. Photobiol. Sci., 2002, 1, 609-612
Lévai, A.; Kocevar, M.; Tóth, G.; Simon, A.; Vranicar, L.; Adam, W.
Synthesis and Dimethyldioxirane Oxidation of Tetrahydrobenzofurans
Eur. J. Org. Chem., 2002, 1830-1833
Adam, W.; Kiliç, H.; Saha-Möller, C.R.
An Efficient Regioselective and Diastereoselective Synthesis of the Epoxy-Quinol Functionality as Building Block for the Manumycin Antibiotics by the Sequence of Photooxygenation, Reduction and Weitz-Scheffer Epoxidation
Synlett, 2002, 510-512
Voigt, B.; Porzel, A.; Adam, G.; Golsch, D.; Adam, W.; Wagner, C.; Merzweiler, K.
Synthesis of 2,24-Diepicastasterone and 3,24-Diepicastasterone as Potential Brassinosteroid Metabolites of the Cockroach Periplaneta Americana
Collect. Czech. Chem. Commun., 2002, 67, 91-102
Adam, W.; Bheema, Rao; P.; Degen, H.-G.; Saha-Möller, C.R.
Asymmetric Weitz-Scheffer Epoxidation of a,b-Enones by Optically Active Hydroperoxides: Control of Enantioselectivity through Metal-Coordinated or Hydrogen-Bonded Templates
Eur. J. Org. Chem., 2002, 630-639
Adam, W.; Bheema Rao, P.; Degen, H.-G.; Lévai, A.; Patonay, T.; Saha-Möller, C.R.
Asymmetric Weitz-Schefffer Epoxidation of Isoflavones with Hydroperoxides, Mediated by Optically Active Phase-Transfer Catalysts
J. Org. Chem., 2002, 67, 259-264
Adam, W.; Saha-Möller, C.R.; Ganeshpure, P.A.
Synthetic Applications of Nonmetal Catalysts for Homogeneous Oxidation
Chem. Rev., 2001, 101, 3499-3548
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
The Synthesis of 4,6-Dideoxyfuranoses through the Regioselective and Diastereoselective Oxyfunctionalization of a Dimethylphenylsilyl-Substituted Chiral Homoallylic Alcohol
J. Org. Chem., 2001, 66, 7365-7371
Makosza, M.; Adam, W.; Zhao, C.-G.; Surowiec, M.
Oxidation of Nitrobenzylic Carbanions with Dimethyldioxirane. New Synthesis of Quinomethanes and Nitrobenzylic Carbinols. First Examples of Methylation of Carbanions with Dimethyldioxirane
J. Org. Chem., 2001, 66, 55022
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Patonay, T.; Adam, W.; Lévai, A.; Köver, P.; Németh, M.; Peters, E.-M.; Peters, K.
Chemo- and Diastereoselectivity in the Dimethyldioxirane Oxidation of 2,3-Dihydro-4H-1-benzothiopyran-4-ones and 4H-1-Benzothiopyran-4-ones. Unusual Reactivity of 4H-1-Benzothiopyran-4-one-1-Oxides
J. Org. Chem., 2001, 66, 2275-2280
Adam, W.; Lukacs, Z.; Kahle, C.; Saha-Möller, C.R., Schreier, P.
Biocatalytic Asymmetric Hydroxylation by Free and Immobilized Bacillus megaterium Cells
J. Mol. Cat., 2001, 377-385
Adam, W., Bheema Rao, P.; Degen, H.-G.; Saha-Möller, C.R.
Asymmetric Weitz-Scheffer Epoxidation of Conformationally Flexible and Fixed Enones with Sterically Demanding Hydroperoxides Mediated by Optically Active Phase-Transfer Catalysts
Tetrahedron: Asymmetry, 2001, 12, 121-125
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Adam, W.; Schambony, S.B.
Diastereoselective Epoxidation of Oxazolidine-Substituted Alkenes by Dimethyldioxirane and m-Chlorobenzoic Acid: p-Facial Control through Hydrogen Bonding by the Urea Functionality
Org. Lett., 2001, 3, 79-82
Lévai, A.; Patonay, T.; Székely, A.; Vass, E.B.; Adam, W.; Jekö, J.
A Comparative Study of the Epoxidation of 2-Substituted Isoflavones by Dimethyldioxirane, Sodium Hypochlorite, and Alkaline Hoydrogen Peroxide (Weitz-Scheffer-Reaction)
J. Heterocycl. Chem., 2000, 37, 1065-1069
Adam, W.; Hartung, J.; Okamoto, H.; Saha-Möller, C.R.; Spehar, K.
N-Hydroxy-4-(4-chlorophenyl)thiazole-2(3H)-thione as a Photochemical Hydroxyl-Radical Source: Photochemistry and Oxidative Damage of DNA (Strand Breaks) and 2'-Deoxyguanosine (8-oxodG Formation)
Photochem. Photobiol., 2000, 72, 619-624
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
Adam, W., Bottke, N., Krebs, O.
Steric and Conformational Control of the Regioselectivities in the Ene Reaction with Trisubstituted Cycloalkenes - Comparison of the Enophiles Singlet Oxygen, Triazolinedione and Nitrosoarene
Org. Lett., 2000, 21, 3293-3296
Adam, W.; Bach, R.D.; Dmitrenko, O.; Saha-Möller, C.R.
A Computational Study of the Hydroxy-Group Directivity in the Peroxyformic Acid Epoxidation of the Chiral Allylic Alcohol (Z)-3-Methyl-3-penten-2-ol: Control of threo Diastereoselectivity through Allylic Strain and Hydrogen Bonding
J. Org. Chem., 2000, 65, 6715-6728
Adam, W. ; Bottke, N.
Hydroxy-Group Directivity in the Nitroso Ene Reaction: Diastereo- and Regioselective Amination of Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 9846-9847
Adam, W.; Balci, M.; Kiliç, H.
2,3-Dioxabicyclo[2.2.2]oct-7-en-5-one: Synthesis and Reactions of the Keto Endoperoxide of Phenol
J. Org. Chem., 2000, 65, 5926-5931
Adam, W.; Peters, K.; Peters, E.-M., Schambony, S.B.
Diastereoselective and Regioselective Singlet-Oxygen Ene Reaction of Oxazolidine-Substituted Alkenes: Control through Hydrogen Bonding Mediated by the Urea Functionality of Chiral Auxiliaries
J. Am. Chem. Soc., 2000, 122, 7610-7611
Adam, W.; Bottke, N.; Krebs, O.
The New skew and the Established cis and gem Regioselectivities in the Ene Reaction of Trisubstituted Olefins: Comparison of the Singlet Oxygen, Triazolinedione, and Nitrosoarene Enophiles
J. Am. Chem. Soc., 2000, 122, 6791-6792
Adam, W.; Saha-Möller, C.R.; Weichold, O.
Synthesis of Optically Active a-Methyl ß-Hydroperoxy Esters by Diastereoselective Singlet-Oxygen Ene Reaction and Horseradish-Peroxidase Catalyzed Kinetic Resolution
Chem. Monthly, 2000, 131, 697-705
Adam, W.; Bheema Rao, P.; Degen, H.-G., Saha-Möller, C.R.
Metal-Template Effect in the Asymmetric Weitz-Scheffer Epoxidation of a,ß Enones by an Optically Active Hydroperoxide
J. Am. Chem. Soc., 2000, 122, 5654-5655
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Pastor, A.; Peters, K.; Peters, E.-M.
Opposite p-Face Selectivity for the DMD and m-CPBA Epoxidations of Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Amides: Control by Steric Interactions versus Hydrogen Bonding
Org. Lett., 2000, 2, 1019-1022
Peters, K.; Peters, E.-M.; Schambony, S.B.; Adam, W.
Crystal Structure of [2S-[2a(S*),4a]]-2-(1-hydroxy-2-methyl-2-propenyl-N,4-diphenyl-3-oxazolidinecarboxamide, C3H4NO(C4H7O)(C6H5)(CONHC6H5)
Z. Kristallogr., 2000, 215, 213-214
Peters, K.; Peters, E.-M.; Adam, W.; Köver, P.; Lévai, A.; Patonay, T.
Crystal Structure of [1S, 2S]-cis-6-Chloro-2-methyl-1-thiochroman-4-one 1-oxide, C9H6SO2(CH3)Cl
Z. Kristallogr., 2000, 215, 217-218
Peters, K.; Peters, E.-M.; Adam,W.; Pastor, A.; Wirth, T.
Crystal Structure of [(S-(R*,2R*,3S*)]-2,2-Dimethyl-3-[(2,3-dimethyloxiranyl)carbonyl]4-phenyloxazolidine, [(C3H3NO)(CH3)2(C6H5)]CO[C2HO(CH3)2]
Z. Kristallogr., 2000, 215, 211-212
Peters, K.; Peters, E.-M.; Adam, W.; Köver, P.; Lévai, A.; Patonay, T.
Crystal Structure of [1S*, 2S*]-trans-6-chloro-2-methyl-1-thiochroman-4-one 1-oxide, C9H6SO2(CH3)Cl
Z. Kristallogr., 2000, 215, 219-220
Adam, W.; Makosza, M.; Zhao, C.-G.; Surowiec, M.
On the Mechanism of the Dimethyldioxirane Oxidation of H Adducts (Meisenheimer Complexes) Generated from Nitroarenes and Carbanions
J. Org. Chem., 2000, 65, 1099-1101
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
Preparation of Optically Active Allylic Hydroperoxy Alcohols and 1,3 Diols by Enzyme-Catalyzed Kinetic Resolution and Photooxygenation of Chiral Homoallylic Alcohols
J. Org. Chem., 2000, 65, 1431-1433
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Asymmetric C-H Oxidation of vic Diols to a-Hydroxy Ketones by a Fructose-Derived Dioxirane: Electronic Effects on the Enantioselectivity of Oxygen Transfer
J. Org. Chem., 1999, 64, 7492-7497
Adam, W.; Marquardt, S.; Saha-Möller, C.R.
Oxidative DNA Damage in the Photolysis of N-Hydroxy-2-Pyridone, a Specific Hydroxyl-Radical Source
Photochem. Photobiol., 1999, 70, 287-291
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Asymmetric Epoxidation of Olefins by Chiral Dioxiranes Generated in situ From Ketones of D-(-)-Quinic Acid
Tetrahedron: Asymmetry, 1999, 10, 2749-2755
Rodriguez, G.; Castedo, L.; Dominguez, D.; Sáa, C., Adam, W.
Regioselective Synthesis of Isoquino[1,2-b][3]benzazepines (Homoprotoberberines) through 11-Membered-Ring Stilbene Lactams Obtained by Radical Macrocyclization
J. Org. Chem., 1999, 64, 4830-4833
Adam, W.; Wirth, T.
Hydroxy-Group Directivity in the Epoxidation of Chiral Allylic Alcohols: Control of Diastereoselectivity through Allylic Strain and Hydrogen Bonding
Acc. Chem. Res., 1999, 32, 703-710
Adam, W.; Bottke, N.; Krebs, O.; Saha-Möller, C.R.
Allylic Amidation of Olefins by Ene Reaction of Acylnitroso Compounds Generated in situ by Oxidation of Hydroxamic Acids
Eur. J. Org. Chem., 1999, 1963-1965
Patonay, T.; Adam, W.; Jeko, J.; Kövér, K.E.; Lévai, A.; Németh, M.; Peters, K.
Oxazepines and Thiazepines 36. Diastereoselective Sulfoxidation of 2,3-Dihydro-1,5-Benzothiazepin-4(5H)-ones by Dimethyldioxirane
Heterocycles, 1999, 51, 85-94
Adam, W.; Saha-Möller, C.R.; Schambony, S.B.
A Highly Diastereoselective Dioxetane Formation by the Hydroxy-Directed [2+2] Cycloaddition of Singlet Oxygen to a Chiral Allylic Alcohol
J. Am. Chem. Soc., 1999, 121, 1834-1838
Adam, W.; Degen, H.-G.; Saha-Möller, C.R.
Regio- and Diastereoselective Catalytic Epoxidation of Chiral Allylic Alcohols with Hexafluoroacetone Perhydrate. Hydroxy-Group Directivity through Hydrogen Bonding
J. Org. Chem., 1999, 64, 1274-1277
Rodriguez, G.; Castedo, L., Dominguez, D.; Saá, C.; Adam, W.; Saha-Möller, C.R.
Dioxirane Epoxidation of 10-Membered-Ring Stilbene Lactams as Synthetic Precursors to Protoberberines
J. Org. Chem., 1999, 64, 877-883
Adam, W.; Saha-Möller, C.R.; Zhao, C.-G.
Enantioselective Oxidation of vic-Diols to Optically Active a-Hydroxy Ketones by a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 9, 4117-4122
Adam, W.; Makosza, M.; Saha-Möller, C.R.; Zhao, C.-G.
A Mild and Efficient Nef Reaction for the Conversion of Nitro to Carbonyl Group by Dimethyldioxirane (DMD) Oxidation of Nitronate Anions
Synlett, 1998, 1335-1336
Adam, W.; Balci, M.; Kiliç, H.
Oxyfunctionalization of Biphenylene by Singlet Oxygen, Hydrogen Peroxide/Methyltrioxorhenium, and Dimethyldioxirane
J. Org. Chem., 1998, 63, 8544-8546
Malisch, W.; Jehle, H.; Möller, S.; Saha-Möller, C.R.; Adam, W.
Regioselective Hydroxylation of Metallo Disilanes of the Iron Group - An Impressive Example of the Transition Metal Effect
Eur. J. Inorg. Chem., 1998, 1585-1587
Ferrer, M.; Sánchez-Baeza, F.; Messeguer, A., Adam, W.; Golsch, D.; Goerth, F.; Kiefer, W.; Nagel, W.
The Release of Singlet Oxygen in the Reaction of Dioxiranes with Amine N-Oxides
Eur. J. Org. Chem., 1998, 2527-2532
Adam, W.; Arnold, M.A.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.D.; Miolo, G.; Vedaldi, D.
4-tert-Butylperoxymethyl-9-methoxypsoralen as Intercalating Photochemical Alkoxyl-Radical Source for Oxidative DNA Damage
Photochem. Photobiol., 1998, 68, 511-518
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.; Miolo, G.; Vedaldi, D.
DNA Damage by tert-Butoxyl Radicals Generated in the Photolysis of a Water-Soluble, DNA-Binding Peroxyester as Radical Source
Chem. Res. Toxicol., 1998, 11, 1089-1097
Adam, W.; Fröhling, B.; Peters, K.; Weinkötz, S.
Diastereoselective Episulfidation of Strained Cyclic Alkenes by a Thiophene Endoperoxide versus Epoxidation by Dimethyldioxirane (DMD)
J. Am. Chem. Soc., 1998, 120, 8914-8919
Adam, W.; Makosza, M.; Stalinski, K.; Zhao, C.-G.
DMD Oxidation of in-situ-Generated H Adducts Derived from Nitroarenes and the Carbanion of 2-Phenylpropionitrile to Phenols: The First Direct Substitution of a Nitro by a Hydroxy Group
J. Org. Chem., 1998, 63, 4390-4391
Adam, W.; Argüello, J.E.; Peñéñory, A.B.
Photochemical Electron-Transfer Reactions between Sulfides and Tetranitromethane. Oxidation vs Fragmentation of the Sulfide Radical-Cation Intermediate
J. Org. Chem., 1998, 63, 3905-3910
Adam, W.; Weinkötz, S.
1,3-Dipolar Cycloaddition of Fluorenethione S-Oxide and trans-Cyclooctene: Isolation of a Sultene and Its Novel Acid-Catalyzed Diastereoselective Sulfur-Atom Transfer to Cyclic Olefins
J. Am. Chem. Soc., 1998, 120, 4861-4862
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Adam, W.; Korb, M.N.; Saha-Möller, C.R.
Optically Active Epoxy Diols by Titanium-Catalyzed Oxidation of Enantiomerically Enriched Hydroperoxy and Hydroxy Homoallylic Alcohols
Eur. J. Org. Chem., 1998, 907-912
Aubry, J.M.; Nardello, V.; Bouttemy, S.; Wirth, T.; Linker, T.; Adam, W.
The Luminous and the Dark Side of Singlet Oxygen: Comparison Between Photochemical and Chemical Sources of Singlet Oxygen (1O2, 1Dg) in Organic Synthesis
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 277-281
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler, M.; Vlcek, P.
Crystal Structure of N,N'-diacetyl-N,N'-dibenzoyl-1,2-ethylendiamine, (CH3CO)2(C6H5CO)2C2H4N2
Z. Kristallogr., 1998, 301-302
Adam, W.; Wirth, T.; Pastor, A.; Peters, K.
Dramatic Diastereoselectivity in the Asymmetric Ene Reactions of Triazolinediones and Singlet Oxygen with Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Acid
Eur. J. Org. Chem., 1998, 501-506
Adam, W.; Fell, R.T.; Saha-Möller, C.R.; Zhao, C.-G.
Synthesis of Optically Active a-Hydroxy Ketones by Enantioselective Oxidation of Silyl Enol Ethers with a Fructose-Derived Dioxirane
Tetrahedron: Asymmetry, 1998, 397-401
Adam, W.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
Regio-, Diastereo- and Chemoselectivities in the Dioxirane Oxidation of Acyclic and Cyclic Allylic Alcohols by Methyl(trifluoromethyl)dioxirane (TFD): A Comparison with Dimethyldioxirane
Eur. J. Org. Chem., 1998, 349-354
Adam, W.; Andler, S.; Saha-Möller, C.R.
DNA Cleavage Induced by Oxyl Radicals Generated in the Photosensitized Decomposition of Fatty Ester Hydroperoxides Derived from Oleic and Linoleic Acid
Arch. Biochem. Biophys., 1998, 349, 261-266
Adam, W.; Zhao, C.-G.
Synthesis of Optically Active C2-Symmetric Ketones for the Asymmetric Epoxidation of Prochiral Olefins by Dioxiranes Generated in situ with CaroateTM as Peroxide Source
Tetrahedron: Asymmetry, 1997, 8, 3995-3998
Adam, W.; Wirth, T.
Electronic, Steric and Stereoelectronic Effects in the Diastereoselective Photooxygenation (Schenck Ene Reaction) of Acyclic Chiral Alkenes
In Actas de la 26a Reunion Bienal de la Real Sociedad Espanola de Quimica, C. M. Gordillo, Ed.; Servicio de Publicaciones de 1997; pp 191-198
Adam, W.; Mitchell, C.M.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
1-Methylgeraniol as Novel Regio- and Diasteeoselective Probe for Hydrogen Bonding in Hydroxy-Assisted Oxygen-Transfer Reactions
Liebigs Ann. Chem., 1997, 1365-1369
Adam, W.; Corma, A.; Martinez, A.; Mitchell, C.M.; Reddy, I.; Renz, M.; Smerz, A.K.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium-Containing Zeolites or Methyltrioxorhenium versus Stoichiometric Oxidation with Dimethyldioxirane: Clues on the Active Species of the Zeolite Lattice
J. Mol. Cat., 1997, 117A, 357-366
Adam, W.; Blancafort, L.
Reaction of a-Peroxy Lactones with C, N, P and S Nucleophiles: Adduct Formation and Nucleophilic Oxidation by Nucleophilic Attack and Biphilic Insertion into the Peroxide Bond
J. Org. Chem., 1997, 62, 1623-1629
Adam, W.; Smerz, A.K.; Zhao, C.-G.
Dioxiranes - Highly Reactive Oxidants for Stereoselective Oxyfunctionalizations
J. Prakt. Chem., 1997, 339, 298-300
Adam, W.; Lévai, A.; Mérour, J.-Y.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of 2-Arylidene-2,3-dihydro-1H-indol-3-ones. Diastereoselective Formation of Spiroepoxides
Synthesis, 1997, 268-270
Adam, W.; Paredes, R.; Smerz, A.K.; Veloza, L.A.
Probing for Steric and Electronic Effects in Diastereoselective Dioxirane Epoxidations Compared to the Oxygen Transfer by Peroxy Acids
Liebigs Ann. Chem., 1997, 547-551
Schulz, M.; Liebsch, S.; Kluge, R.; Adam, W.
Organo Sulfonic Peracids, 41: The Reaction of Arenesulfonylimidazoles with H2O2 in the Presence of Ketones - A New Entry to Dioxetanes
J. Org. Chem., 1997, 62, 188-193
Adam, W.; Curci, R.; D'Accolti, L.; Dinoi, A.; Fusco, C.; Gasparrini, F.; Kluge, R.; Paredes, R.; Schulz, M.; Smerz, A.K.; Veloza, L.A.; Weinkötz, S.; Winde, R.
Epoxidation and Oxygen Insertion into Alkane CH Bonds by Dioxirane Do Not Involve Detectable Radical Pathways
Chem. Eur. J., 1997, 3, 105-109
Adam, W.; Putterlik, J.; Schuhmann, R.M.; Sundermeyer, J.
Synthesis of Tris(pyrazolyl)borate-Stabilized Vinyl, Allyl and Homoallyl Tungsten Oxides and Their Selective Oxyfunctionalization by Singlet Oxygen and Dioxirane
Organometallics, 1996, 15, 4586-4596
Adam, W.; Blancafort, L.
Stereoselective Cycloaddition and Epoxidation of Enol Ethers by a-Peroxy Lactone as a Function of Steric and Stereoelectronic Effects
J. Org. Chem., 1996, 61, 8432-8438
Adam, W.; Reinhardt, D.; Saha-Möller, C.R.
From the Firefly Bioluminescence to the Dioxetane-Based (AMPPD) Chemiluminescence Immunoassay: A Retroanalysis
Analyst, 1996, 121, 1527-1531
Adam, W.; Smerz, A.K.
Chemistry of Dioxiranes: Selective Oxidations
Bull. Soc. Chim. Belg., 1996, 105, 581-599
Adam, W.; Jekö, J.; Lévai, A.; Majer, Z.; Nemes, C.; Patonay, T.; Párkányi, L.; Sebök, P.
Determination of the Absolute Configuration of Optically Active 2,2-Dimethyl-3,4-epoxychromans Prepared by the Catalytic Enantioselective Epoxidation with the Dimethyldioxirane/Jacobsen Mn(II)salen System
Tetrahedron: Asymmetry, 1996, 7, 2437-2446
Voigt, B.; Porzel, A.; Golsch, D.; Adam, W.; Adam, G.
Regioselective Oxyfunctionalization of Brassinosteroids by Methyl(trifluoromethyl)dioxirane: Synthesis of 25-Hydroxybrassinolide and 25-Hydroxy-24-epibrassinolide by Direct CH Insertion
Tetrahedron Lett., 1996, 52, 10653-10658
Patonay, T.; Lévai, A.; Nemes, C.; Timár, T.; Tóth, G.; Adam, W.
Synthesis and Cyclization of 1-(2-Hydroxyphenyl)-2-propene-1-one Epoxides: 3-Hydroxy-chromanones and -flavones versus 2-(1-Hydroxyalkyl)-3-coumaranones
J. Org. Chem., 1996, 61, 5375-5383
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Stereoselective Epoxidation of 2-Arylidene-1-indanones and 2-Arylidene-1-benzosuberones
Monatshefte, 1996, 127, 683-690
Adam, W.; Blancafort, L.
Steric and Stereoselective Control of the Mode Selectivity as a Function of Alkene Structure in the Reaction with Dimethyl a-Peroxy Lactone: Cycloadducts and Ene Products versus Epoxides
J. Am. Chem. Soc., 1996, 118, 4778-4787
Adam, W.; Smerz, A.K.
Solvent Effects in the Regio- and Diastereoselective Epoxidations of Acyclic Allylic Alcohols by Dimethyldioxirane: Hydrogen Bonding as Evidence for a Dipolar Transition State
J. Org. Chem., 1996, 61, 3506-3510
Adam, W.; Smerz, A.K.
Nickel-Catalyzed Hydroxylation of 1,3-Dicarbonyl Compounds by Dimethyldioxirane
Tetrahedron, 1996, 52, 5799-5804
Adam, W.; Korb, M.
Diastereoselective Oxidation of Lithium and Chlorotitanocene Enolates Derived from Camphor
Tetrahedron, 1996, 52, 5487-5494
Adam, W.; Schuhmann, R.M.
Selective Oxyfunctionalization of (Tricarbonylcyclohexadiene)iron-Substituted Furans with Singlet Oxygen and Dimethyldioxirane
Liebigs Ann. Chem., 1996, 635-640
Lévai, A.; Adam, W.; Jekö, J.; Nemes, C.; Patonay, T.
Dimethyldioxirane Epoxidation of Chalcone and Isoflavone Glycoside Acetates
In Flavonoids and Bioflavonoids. Proceedings of the International Bioflavonoid Symposium, Vienna, Austria; S. Antus, M. Gabor 1996; pp 167-176
Patonay, T.; Adam, W.; Halász, J.; Lévai, A.; Nemes, C.; Tóth, G.
Oxidations of Benzopyrans, Benzofurans and Related Compounds: One Step Ahead
In Flavonoids and Bioflavonoids. Proceedings of the International Bioflavonoid Symposium, Vienna, Austria; S. Antus, M. Gabor 1996; pp 329-333
Ganeshpure, P.A.; Adam, W.
a-Hydroxy Hydroperoxides (Perhydrates) as Oxygen Transfer Agents in Organic Synthesis
Synthesis, 1996, 179-188
Malisch, W.; Hindahl, K.; Grün, K.; Adam, W.; Prechtl, F.; Sheldrick, W.S.
Synthese und Reaktivität von Übergangsmetall-substituierten Phosphanen, Arsanen und Stibanen LVII. Oxidation tertiärer und sekundärer Metallphosphane von Eisen und Wolfram mit Dimethyldioxiran
J. Organomet. Chem., 1996, 509, 209-214
Adam, W.; Halász, J.; Jámbor, Z.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Synthesis and Stereochemistry of the Epoxides of 2-Arylmethylidene-1-tetralones
J. Chem. Soc., Perkin Trans. 1, 1996, 4, 395-400
Adam, W.; Brünker, H.-G.; Sampath Kumar, A.; Peters, E.-M.; Peters, K.; Schneider, U.; von Schnering, H.G.
Diastereoselective Singlet-Oxygen Ene Reaction (Schenck Reaction) and Diastereoselective Epoxidation of Heteroatom-Substituted Acyclic Chiral Olefins: A Mechanistic Comparison
J. Am. Chem. Soc., 1996, 118, 1899-1905
Adam, W.; Schuhmann, R.M.
Iron Tricarbonyl Complexes in Oxidation Chemistry: Regio- and Stereoselective Oxyfunctionalization of Trienes by Singlet Oxygen and Dimethyldioxirane
J. Org. Chem., 1996, 61, 874-878
Adam, W.; van Barneveld, C.; Golsch, D.
Direct Synthesis of 3-Aryl-1,2,4,5-tetrazine N-1-Oxides by the Oxidation with Methyl(trifluoromethyl)-dioxirane
Tetrahedron, 1996, 52, 2377-2384
Adam, W.; Fell, R.T.; Hoch, U.; Saha-Moeller, C.R.; Schreier, P.
Kinetic Resolution of Chiral Hydroperoxides with Horseradish Peroxidase
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-057
Lévai, A.; Adam, W.; Halász, J.; Nemes, C.; Patonay, T.; Tóth, G.
Dioxirane Oxidation of Benzopyranes, Benzothiopyrans and Related Compounds
Chem. Heterocycl. Comp.(USSR)(Engl.Tr.), 1995, 10, 1345-1349
Adam, W.; Ganeshpure, P.A.
Bis(trimethylsilyl) Monoperoxysulfate (CH3)3SiOSO2OOSi(CH3)3
In Encyclopedia of Reagents for Organic Synthesis; L.A. Paquette, Ed.; John Wiley and Sons: Chichester 1995; Vol. 1, pp 599-600
Adam, W.; Smerz, A.K.
Solvent Effects in the Dimethyldioxirane Oxidation of Allylic Alcohols: Evidence for Hydrogen Bonding in the Dipolar Transition State of Oxygen Transfer
Tetrahedron, 1995, 51, 13039-13044
Adam, W.; Reinhardt, D.; Reissig, H.-U.; Paulini, K.
Epoxidation of Vinylamides by Dimethyldioxirane: First Spectral Evidence for Enamide Oxides
Tetrahedron, 1995, 51, 12257-12262
Adam, W.; Briviba, K.; Duschek, F.; Golsch, D.; Kiefer, W.; Sies, H.
Formation of Singlet Oxygen in the Deoxygenation of Heteroarene N-Oxides by Dimethyldioxirane
Chem. Commun., 1995, 1831-1832
Adam, W.; Ahrweiler, M.; Vlcek, P.
Chemiluminescence of the Labile 1,2-Dioxetanes and Epoxides Produced in the Oxidation of N-Acetylated Dihydro- and Tetrahydropyrazines by Singlet Oxygen, Dimethyldioxirane, and m-Chloroperoxybenzoic Acid
J. Am. Chem. Soc., 1995, 117, 9690-9692
Adam, W.; Weinkötz, S.
Triphenylphosphine Reduction of Thiophene Endoperoxides: Nucleophilic Attack on Sulfur versus Biphilic Insertion into the Peroxide Bond
Tetrahedron Lett., 1995, 36, 7431-7432
Adam, W.; Brünker, H.-G.
Diastereoselective Synthesis of Merucathin: The Singlet-Oxygen Ene Reaction (Schenck Reaction) as Key Step Towards an E-Configured b-Amino Allylic Alcohol
Synthesis, 1995, 1066-1067
Adam, W.; Jekö, J.; Lévai, A.; Nemes, C.; Patonay, T.
Dimethyldioxirane Epoxidation of Chalcone and Isoflavone Glycoside Acetates
Liebigs Ann. Chem., 1995, 1547-1549
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Prechtl, F.; Richter, M.J.; Smerz, A.K.
Epoxidation versus Allylic Oxidation (CH Insertion) in the Oxyfunctionalization of Vinylsilanes and b-Hydroxy Derivatives by Dimethyldioxirane
Tetrahedron Lett., 1995, 36, 4991-4994
Adam, W.; Jekó, J.; Lévai, A.; Nemes, C.; Patonay, T.; Sebok, P.
Enantioselective Epoxidation of 2,2-Dimethyl-2H-chromenes by Dimethyldioxirane and Jacobsen's Mn(III)salen Catalysts
Tetrahedron Lett., 1995, 36, 3669-3672
Adam, W.; Stössel, R.; Treiber, A.
The SN2 Reactivity of 3,3-Disubstituted 1,2-Dioxetanes with Morpholine
J. Org. Chem., 1995, 60, 2879-2884
Adam, W.; Treiber, A.
Oxidation of Acetylated Guanosine by 3,3-Disubstituted 1,2-Dioxetanes through Nucleophilic Attack on the Peroxide Bond: Model Studies on the Oxidative DNA Damage by Reactive Peroxides
J. Am. Chem. Soc., 1995, 117, 2686-2693
Adam, W.; Ahrweiler, M.; Balci, M.; Cakmak, O.; Saha-Möller, C.R.
Rearrangement and Valence Isomerization in the Dimethyldioxirane Epoxidation of 2,3,5,6-Tetramethoxybenzobarrelene to Benzonorcaradiene endo-Ester
Tetrahedron Lett., 1995, 36, 1429-1430
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Lévai, A.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of (Z)-1-Thioaurones, (E)-3-Arylidene-1-thiochroman-4-ones and (E)-3-Arylidene-1-thioflavan-4-ones
Tetrahedron, 1994, 50 , 13113-13120
Adam, W.; Sauter, M.
Rearrangement of 2,3-Disubstituted Benzofuran Epoxides Prepared by Dimethyldioxirane Oxidation
Tetrahedron, 1994, 50, 11441-11446
Adam, W.; Harrer, H.M.; Treiber, A.
Synthesis of 1,4-Dioxa-2l5-phosphorinanes by Insertion of Triphenylalkylidenephosphoranes into the Peroxide Bond of 1,2-Dioxetanes: Thermolysis, Hydrolysis and Wittig Olefination
J. Am. Chem. Soc., 1994, 116, 7581-7587
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Oxidation of Metal-Coordinated Thioethers with Dimethyldioxirane - A New Stereoselective Synthesis of Chiral Sulfoxides
Angew. Chem., 1994, 106, 1699-1701; Angew. Chem., Int. Ed. Engl., 1994, 33, 1609-1611
Adam, W.; Halász, J.; Lévai, A.; Nemes, C.; Patonay, T.; Tóth, G.
Dimethyldioxirane Oxidation of 3-Arylidenechromanones
Liebigs Ann. Chem., 1994, 795-803
Adam, W.; Ahrweiler, M.; Reinhardt, D.; Sauter, M.
Facile Triphenylphosphine Deoxygenation of Benzofuran Dioxetanes, their Epoxides and Valence Isomeric Quinone Methides
Tetrahedron Lett., 1994, 35, 6063-6066
Adam, W.; Hadjiarapoglou, L.; Mielke, K.; Treiber, A.
Competitive Epoxidation and Quinone Formation in the Dimethyldioxirane Oxidation of Diazoquinones as Ambident Nucleophiles
Tetrahedron Lett., 1994, 35, 5625-5628
Adam, W.; Müller, M.; Prechtl, F.
Dimethyldioxirane Oxidation of Titanium Enolates: Diastereoselective a-Hydroxylations
J. Org. Chem., 1994, 59, 2358-2364
Adam, W.; Sauter, M.
Dioxirane Oxidation of Furocoumarins and Naphthofurans. Preparation of the Psoralen Epoxides
Liebigs Ann. Chem., 1994, 689-693
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Shimizu, M.
The Acid-Catalyzed Oxidation of Methoxybenzenes to p-Benzoquinones by Dimethyldioxirane
Synthesis, 1994, 560-562
Adam, W.; Sauter, M.; Zünkler, C.
Preparation of 2H-Benzoxetes by Photoinduced [2+2] Cycloaddition of Quinone Methides, Accessible by Dimethyldioxirane (DMD) Oxidation of 2,3-Dimethylbenzofurans
Chem. Ber., 1994, 127, 1115-1118
Adam, W.; Golsch, D.
Thianthrene 5-Oxide (SSO) as a Mechanistic Probe of the Electrophilic Character in the Oxygen Transfer by Dioxiranes
Chem. Ber., 1994, 127, 1111-1113
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Ahrweiler, M.; Sauter, M.
Ring Cleavage of Benzofurans and Tetrahydrobenzofurans by m-Chloroperbenzoic Acid Epoxidation
Chem. Ber., 1994, 127, 941-946
Adam, W.; Prechtl, F.
Enantioselective Oxidation of Chiral Titanium Enolates Derived from Propiophenone by Dimethyldioxirane or 3-Phenyl-2-phenylsulfonyloxaziridine
Chem. Ber., 1994, 127, 667-671
Adam, W.; Treiber, A.
1,3-Dioxolane Formation by Nucleophilic Attack of Diazoalkanes on the Peroxide Bond of 1,2-Dioxetanes
J. Org. Chem., 1994, 59, 840-844
Nemes, C.; Lévai, A.; Patonay, T.; Tóth, G.; Boros, S.; Halász, J.; Adam, W.; Golsch, D.
Dioxirane Oxidation of 3-Arylideneflavanones: Diastereoselective Formation of trans,trans-Spiroepoxides from the E Isomers
J. Org. Chem., 1994, 59, 900-905
Adam, W.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of 3-Phenyl-Substituted Benzofurans: A Reversible Valence Isomerization between Benzofuran Epoxides and Quinone Methides
Synthesis, 1994, 111-119
Adam, W.; Prechtl, F.; Richter, M.J.; Smerz, A.K.
Oxidation of Allylic Alcohols by Dimethyldioxirane: Competition Reactions between Epoxidation and C-H Insertion
Tetrahedron Lett., 1993, 34, 8427-8430
Adam, W.; Sauter, M.
Photochemical and Thermal Rearrangement of Acyl-Substituted Quinone Methides, Accessible by Dimethyldioxirane Oxidation of Benzofurans and Subsequent Valence Isomerization of the Resulting Epoxides
Chem. Ber., 1993, 126, 2697-2699
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of Benzofurans: Reversible Thermal and Photochemical Valence Isomerization between Benzofuran Epoxides, Quinone Methides and Benzoxetenes
J. Am. Chem. Soc., 1993, 115, 8603-8608
Adam, W.; Ahrweiler, M.; Sauter, M.; Schmiedeskamp, B.
Oxidation of Indoles by Singlet Oxygen and Dimethyldioxirane: Isolation of Indole Dioxetanes and Epoxides by Stabilization through Nitrogen Acylation
Tetrahedron Lett., 1993, 34, 5247-5250
Asensio, G.; González Nuñez, M.E.; Boix Bernardini, C.; Mello, R.; Adam, W.
Regioselective Oxyfunctionalization of Unactivated Tertiary and Secondary C-H Bonds of Alkylamines by Methyl(trifluoromethyl)dioxirane in Acid Medium
J. Am. Chem. Soc., 1993, 115, 7250-7253
Patonay, T.; Tóth, G.; Adam, W.
A Convenient and General Synthesis of trans-3-Hydroxyflavones from Chalcones by Dimethyldioxirane Epoxidation and Subsequent Base-Catalyzed Cyclization
Tetrahedron Lett., 1993, 34, 5055-5058
Adam, W.; Golsch, D.
SN2 Reaction versus Electron Transfer in the Oxygen Transfer by Dimethyldioxirane to Nitrogen Heteroarenes
Angew. Chem., 1993, 105, 770-773; Angew. Chem., Int. Ed. Engl., 1993, 32, 737-739
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Epoxidation of 2-Methyl-3-phenylbenzofurans with Dimethyldioxirane: A Novel, Reversible Valence Isomerization between Labile Benzofuran Epoxides and Quinone Methides, their Rearrangement, Methanolysis and Cycloaddition Chemistry
Angew. Chem., 1993, 105, 769-770; Angew. Chem., Int. Ed. Engl., 1993, 32, 735-736
Adam, W.; Ganeshpure, P.A.
Oxidation of Arenes to para-Quinones with Hydrogen Peroxide Catalyzed by Hexafluoroacetone Hydrate
Synthesis, 1993, 280-282
Adam, W.; Hadjiarapoglou, L.
Dioxiranes: Oxidation Chemistry Made Easy
Top. Curr. Chem., 1993, 164, 45-62
Adam, W.; Nestler, B.
(Z)-3-Methyl-3-penten-2-ol as Stereochemical Probe for 1,2- versus 1,3-Allylic Strain in the Photooxygenation and Epoxidation of Chiral Allylic Alcohols
Tetrahedron Lett., 1993, 34, 611-614
Adam, W.; Ahrweiler, M.; Paulini, K.; Reissig, H.-U.; Voerckel, V.
Dimethyldioxirane Oxidation of Enamines: First Spectral Evidence for Enamine Oxides by Stabilization through N-Silylation
Chem. Ber., 1992, 125, 2719-2721
Adam, W.; Sauter, M.
Oxidation of 8-Methoxypsoralen (8-MOP) by Dimethyldioxirane. Evidence for the Formation of a Furocoumarin Epoxide by Methanol Trapping, a Potential Mutagenic Agent
Liebigs Ann. Chem., 1992, 1095-1096
Adam, W.; Asencio, G.; Curci, R.; Marco, J. A.; González Nuñez, M.E.; Mello, R.
One-Electron Transfer Chain Decomposition of Trifluoroacetone Diperoxide: The First 1,2,4,5-Tetroxane with Oxygen-Transfer Capability
Tetrahedron Lett., 1992, 33, 5833-5836
Adam, W.; Hadjiarapoglou, L.; Curci, R.; Mello, R.
Dioxiranes, 3-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992; pp 195-219
Curci, R.; D'Accolti, L.; Fiorentino, M.; Fusco, C.; Adam, W.; González Nuñez, M.E.; Mello, R.
Oxidation of Acetals, an Orthoester, and Ethers by Dioxiranes Through a-CH Insertion
Tetrahedron Lett., 1992, 33, 4225-4228
Adam, W.; Heil, M.; Hutterer, R.
Electron versus Hydride-Ion Transfer in the Reduction of b-Halogen-Substituted 1,2-Dioxetanes by 1,4-Dihydronicotinamides
J. Org. Chem., 1992, 57, 4491-4495
Adam, W.; Heil, M.
Reaction of 1,2-Dioxetanes with Heteroatom Nucleophiles: Adduct Formation by Nucleophilic Attack at the Peroxide Bond
J. Am. Chem. Soc., 1992, 114, 5591-5598
Adam, W.; Peters, E. M.; Peters, K.; von Schnering, H.G.; Voerckel, V.
Epoxidation of Enamines by Dimethyldioxirane: Formation of 1,4-Dioxanes by Enamine Epoxide Dimerization
Chem. Ber., 1992, 125, 1263-1266
Adam, W.; Hadjiarapoglou, L.; Lévai, A.
Dimethyldioxirane Epoxidation of Aurones and Isoflavones
Synthesis, 1992, 435-438
Adam, W.; Andler, S.; Heil, M.; Voerckel, V.
a-Alkoxy Ketones from the Nucleophilic Substitution on the Peroxide Bond of 3,3-Disubstituted 1,2-Dioxetanes by Enamines
J. Org. Chem., 1992, 57, 2680-2682
Adam, W.; Hadjiarapoglou, L.; Prechtl, F.; Saha-Möller, C.R.; Sauter, M.; Schuhmann, R.M.
Selective Oxygen Transfer II: Dioxiranes
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam, G.Bringmann, W.Kiefer, Eds.; Vieweg-Ver 1992; pp 153-156
Adam, W.; Bialas, J.; Hadjiarapoglou, L.; Patonay, T.
Direct Epoxidation of [E]-2'-Hydroxychalcones by Dimethyldioxirane
Synthesis, 1992, 49-51
Adam, W.; Asensio, G.; Curci, R.; González-Nuñez, M.E.; Mello, R.
Oxygen Atom Insertion into the Benzylic Carbon-Hydrogen Bond of R(-)-2-Phenylbutane by Methyl-(trifluoromethyl)dioxirane: An Efficient and Mild Regio- and Stereoselective Synthesis of S(-)-2-Phenyl-2-butanol
J. Org. Chem., 1992, 57, 953-955
Adam, W.; Schönberger, A.
Dimethyldioxirane Oxidation of Hydroquinones into Quinones and 2,3-Dihydroxycyclohexene-1,4-diones
Tetrahedron Lett., 1992, 33, 53-56
Adam, W.; Bialas, J.; Hadjiarapoglou, L.; Sauter, M.
Epoxidation of 2,3-Dimethylbenzofurans by Dimethyldioxirane
Chem. Ber., 1992, 125, 231-234
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Patonay, T.
Epoxidation of Flavones by Dimethyldioxirane
J. Org. Chem., 1991, 56, 7292-7297
Adam, W.; Prechtl, F.
Highly Efficient Hydroxylation of Carbonyl Compounds with Dimethyldioxirane
Chem. Ber., 1991, 124, 2369-2372
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Klicic, J.; Seidel, B.; Wang, X.
Epoxidation of Enol Silyl Ethers, Phosphates, Esters and Lactones by Dimethyldioxirane
Chem. Ber., 1991, 124, 2361-2368
Adam, W.; Haas, W.; Lohray, B.B.
Thianthrene-5-Oxide as Mechanistic Probe for Assessing the Electronic Character of Oxygen-Transfer Agents
J. Am. Chem. Soc., 1991, 113, 6202-6208
Abou-Elzahab, M.; Adam, W.; Saha-Möller, C.R.
Epoxidation of Allylic Hydroperoxides by Dimethyldioxirane and Peroxy Acids
Liebigs Ann. Chem., 1991, 445-450
Adam, W.; González Nuñez, M.E.
Oxygen Transfer by Dissociative Electron Transfer, Reaction of Tetranitromethane with Diazo Compounds and Sulfides
Tetrahedron Lett., 1991, 47, 3773-3778
Adam, W.; Heil, M.
The Photochemical Generation of a-Sulfur-Substituted Cyclopropylcarbinyl Radicals and their Utilization as Mechanistic Probe for Electron Transfer in the Peroxide-Sulfide Reaction
J. Am. Chem. Soc., 1991, 113, 1730-1736
Adam, W.; Hadjiarapoglou, L.; Wang, X.
Dimethyldioxirane Epoxidation of Alkenes with Two Electron-Donating Substituents
Tetrahedron Lett., 1991, 32, 1295-1298
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Patonay, T.
Dimethyldioxirane Epoxidation of Flavones
Tetrahedron Lett., 1991, 32, 1041-1044
Adam, W.; Hadjiarapoglou, L.; Klicic, J.
Dimethyldioxirane Epoxidation of Enol Phosphates
Tetrahedron Lett., 1990, 31, 6517-6520
Adam, W.; Hadjiarapoglou, L.
Epoxidation of ß-Keto Enol Ethers by Dimethyldioxirane
Chem. Ber., 1990, 123, 2077-2079
Adam, W.; Hadjiarapoglou, L.; Siegmeier, R.
Verfahren zur Herstellung von Glycidylethern durch Epoxidation der Allylether
Deutsche Patentanmeldung, Patentnummer P 40 23 741.9, 26.07.1990. 1990
Adam, W.; Mello, R.; Curci, R.
Oxygen-Atom Insertion into Silicon-Hydrogen Bonds by Dioxiranes: A Stereoselective and Direct Conversion into Silanols
Angew. Chem., 1990, 102, 916-917; Angew. Chem., Int. Ed. Engl., 1990, 29, 890-891
Camporeale, M.; Fiorani, T.; Troisi, L.; Adam, W.; Curci, R.; Edwards, J.O.
On the Mechanism of the Bayer-Villiger Oxidation of Ketones by Bis(trimethylsilyl) Peroxomonosulfate. Intermediacy of Dioxiranes
J. Org. Chem., 1990, 55, 93-98
Adam, W.; Hadjiarapoglou, L.; Nestler, B.
Dimethyldioxirane Epoxidation of a,b-Unsaturated Ketones, Acids and Esters
Tetrahedron Lett., 1990, 31, 331-334
Adam, W.; Hadjiarapoglou, L.; Wang, X.
Epoxidation of Silyl Enol Ethers, Phthalides, and Enol Esters by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 6497-6500
Adam, W.; Hadjiarapoglou, L.; Jäger, V.; Seidel, B.
Epoxidation of g-Methylene-b-Butyrolactones by Dimethyldioxirane
Tetrahedron Lett., 1989, 30, 4223-4226
Adam, W.; Curci, R.; Edwards, J.O.
Dioxiranes: A New Class of Powerful Oxidants
Acc. Chem. Res., 1989, 22, 205-211
Adam, W.; Griesbeck, A.; Kappes, D.
On the Reaction of a-Methylene-ß-Peroxy Lactones with Olefins
J. Org. Chem., 1986, 51, 4479-4481
Adam, W.; Dürr, H.; Haas, W.; Lohray, B.B.
Thianthrene 5-Oxide as Mechanistic Probe in Oxygen Transfer Reactions: The Nucleophilic Character of Carbonyl Oxides
Angew. Chem., 1986, 98, 41-43; Angew. Chem., Int. Ed. Engl., 1986, 25, 101-103
Adam, W.; Haas, W.; Sieker, G.
Thianthrene-5-Oxide as Mechanistic Probe in Oxygen-Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes
J. Am. Chem. Soc., 1984, 106, 5020-5022
Adam, W.; Rodriguez, A.
On the Question of Carbonyl Oxide Intermediates in the Oxygen Transfer by Furan Endoperoxides and Bicyclic Ozonides: Intramolecular Trapping Experiments
Tetrahedron Lett., 1981, 22, 3509-3512
Adam, W.; Rodriguez, A.
Oxygen-Atom Transfer by Furan Endoperoxides
J. Am. Chem. Soc., 1980, 102, 404-406
Adam, W.; Rodriguez, A.
Bis(trimethylsilyl) Monoperoxysulfate: Convenient Baeyer-Villiger Oxidant
J. Org. Chem., 1979, 44, 4969-4970
Adam, W.; Fick, H.H.
Synthesis of Phenyl Enol Ethers via Decarboxylation of ß-Lactones Derived from the Lithium a-Phenoxy-a-lithioacetate Synthon
J. Org. Chem., 1978, 43, 4574-4577
Adam, W.; Cueto, O.
A Convenient and Efficient Preparation of Aromatic a-Hydroperoxy Acids via Oxygenation of a-Lithio Enolates, Prepared by Direct a-Lithiation of Arylacetic Acids
J. Org. Chem., 1977, 42, 38-40
Adam, W.; Cueto, O.; Ehrig, V.
a-Hydroperoxy Acids via Direct Oxygenation
J. Org. Chem., 1976, 41, 370-371
Adam, W.; Szendrey, L.M.
Perhydrolysis of g-Lactones. A Novel Bayer-Villiger Oxidation
Tetrahedron Lett., 1972, 2669-2672
Greene, F.D.; Adam, W.
Diacyl Peroxide-Olefin Reactions. Epoxidation of Tetramethylethylene by an Aroyl Peroxide
J. Org. Chem., 1964, 29, 136-139
Greene, F.D.; Adam, W.; Cantrill, J.E.
Diacyl Peroxide-Olefin Reactions. Evidence for a Direct Reaction
J. Am. Chem. Soc., 1961, 83, 3461-3468
Patents(3)
Heindl, D.; Josel, H.-P.; von der Eltz, H.; Herrmann, R.; Höltke, H.-J.; Beckert, R.; Weiss, D.; Adam, W.
Heterocyclische Dioxetan-Substrate, Verfahren zur Herstellung und Verwendung
Patent DE 19538708.2 1996
Herrmann, W.A.; Galamba Correia, J.D.; Fischer, R.W.; Adam, W.; Lin, J.; Saha-Möller, C.R.; Shimizu, M.
Verfahren zur katalytischen Oxidation von aromatischen Verbindungen
(Hoechst AG), EP-A 95100901.8 1995
Adam, W.; Hadjiarapoglou, L.; Siegmeier, R.
Verfahren zur Herstellung von Glycidylethern durch Epoxidation der Allylether
Deutsche Patentanmeldung, Patentnummer P 40 23 741.9, 26.07.1990. 1990
Peroxy Lactones(46)
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Boland, W.; Hartmann-Schreier, J., Humpf, H.-U.; Lazarus, M.; Saha-Möller, C.R.; Saffert, A.; Schreier, P.
a Hydroxylation of Carboxylic Acids with Molecular Oxygen Catalyzed by the a Oxidase of Peas (Pisum sativum): A Novel Biocatalytic Synthesis of Enantiomerically Pure (R)-2-Hydroxy Acids
J. Am. Chem. Soc., 1998, 120, 11044-11048
Adam, W.; Blancafort, L.
Reaction of a-Peroxy Lactones with C, N, P and S Nucleophiles: Adduct Formation and Nucleophilic Oxidation by Nucleophilic Attack and Biphilic Insertion into the Peroxide Bond
J. Org. Chem., 1997, 62, 1623-1629
Adam, W.; Blancafort, L.
Stereoselective Cycloaddition and Epoxidation of Enol Ethers by a-Peroxy Lactone as a Function of Steric and Stereoelectronic Effects
J. Org. Chem., 1996, 61, 8432-8438
Adam, W.; Blancafort, L.
Steric and Stereoselective Control of the Mode Selectivity as a Function of Alkene Structure in the Reaction with Dimethyl a-Peroxy Lactone: Cycloadducts and Ene Products versus Epoxides
J. Am. Chem. Soc., 1996, 118, 4778-4787
Adam, W.; Heil, M.; Mosandl, T.; Saha-Möller, C.R.
Dioxetanes and a-Peroxy Lactones, Four-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chischester 1992; pp 221-254
Adam, W.; Hasemann, L.
a-Methylene-b-Lactones as Novel Allene Equivalents: Regioselective [4+2] Cycloaddition and Stereoselective Decarboxylation for the Introduction of exo-Alkylidene Functionalitites
Tetrahedron Lett., 1991, 32, 7033-7036
Adam, W.; Albert, R.; Hasemann, L.; Nava Salgado, V.O.; Nestler, B.; Peters, E.M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
a-Methylene-b-lactones as Masked Allenes and Allene Equivalents: Some Selected Chemical Transformations
J. Org. Chem., 1991, 56, 5782-5785
Adam, W.; Albert, R.; Dachs Grau, N.; Hasemann, L.; Nestler, B.; Peters, E.-M.; Peters, K.; Prechtl, F.; von Schnering, H.G.
Synthesis of alpha-Methylene-beta-lactones, Novel Heterocycles
J. Org. Chem., 1991, 56, 5778-5781
Adam, W.; Hasemann, L.; Prechtl, F.
alpha-Methylene-beta-Lactone: A Novel Heterocyclic Ring System via Deoxygenation of alpha-Methylene-beta-peroxylactones with Triphenylphosphine
Angew. Chem., 1988, 100, 1594-1595; Angew. Chem., Int. Ed. Engl., 1988, 27, 1536-1537
Adam, W.; Griesbeck, A.; Kappes, D.
On the Reaction of a-Methylene-ß-Peroxy Lactones with Olefins
J. Org. Chem., 1986, 51, 4479-4481
Adam, W.; Griesbeck, A.
Regioselective Synthesis of 3-Hydroperoxy-2-methylenebutyric Acid Functionalities via Photooxygenation of Tiglic Acid Derivatives
Synthesis, 1986, 1050-1052
Adam, W.; Griesbeck, A.G.
Synthesis of the First a-Methylene-ß-peroxylactone: Regioselective Ene Reaction of Singlet Oxygen with a,ß-Unsaturated Carboxylic Acids
Angew. Chem., 1985, 97, 1071-1072; Angew. Chem., Int. Ed. Engl., 1985, 24, 1070-1071
Adam, W.; Yany, F.
1,2-Dioxetanes and a-Peroxylactones
In Small Ring Heterocycles, Hassner, A. Ed.; John Wiley and Sons: New York, 1985; Vol. 42, Part 3, Chap 4, pp 351-429
Adam, W.; Berkessel, A.; Krimm, S.
Photochemistry of Bis(2-methyl-1-propenyl) Ether and 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: On the Search for the Oxydi-p-methane Rearrangement
Tetrahedron Lett., 1985, 26, 619-622
Adam, W.; Baader, W.J.; Babatsikos, C.; Schmidt, E.
Four-Membered-Ring Peroxide Heterocycles: Photochemistry through the Backdoor
Bull. Soc. Chim. Belg., 1984, 93, 605-617
Adam, W.; Narita, N.; Nishizawa, Y.
On the Mechanism of the Triphenylphosphine-Azodicarboxylate (Mitsunobu Reaction) Esterification
J. Am. Chem. Soc., 1984, 106, 1843-1845
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Böhm, M.C.; Gleiter, R.; Adam, W.; Narita, N.
The Photoelectron Spectra of Cyclic Peroxylactones
Z. Naturforsch., 1983, 38b, 501-503
Adam, W.; Yany, F.
Thermal Generation of Electronically Excited States by a-Peroxylactones: Activation Parameters and Excitation Yields as a Function of a-Deuteration
Photochem. Photobiol., 1980, 31, 267-272
Adam, W.; Cueto, O.; Guedes, L.N.
On the Mechanism of ß-Peroxylactone Decarboxylation
J. Am. Chem. Soc., 1980, 102, 2106-2107
Adam, W.
Oxygen Diradicals Derived from Cyclic Peroxides
Acc. Chem. Res., 1979, 11, 390-396
Adam, W.; Cueto, O.
Fluorescencer-Enhanced Chemiluminescence of a-Peroxylactones via Electron Exchange
J. Am. Chem. Soc., 1979, 101, 6511-6515
Adam, W.
Bioluminescence: Its Biology, Chemistry and Physics
Revista/Review Interamericana, 1978, 8, 85-98
Adam, W.; Cueto, O.; Guedes, L.N.; Rodriguez, L.O.
Solvent Effects and Secondary Isotope Effects for Probing Diradical Character in the Thermal Decarboxylation of ß-Peroxy Lactones
J. Org. Chem., 1978, 43, 1466-1467
Adam, W.; Cueto, O.; Yany, F.
On the Mechanism of the Rubrene-Enhanced Chemiluminescence of a-Peroxylactones
J. Am. Chem. Soc., 1978, 100, 2587-2589
Turro, N.J.; Ito, Y.; Chow, M.-F.; Adam, W.; Rodriguez, O.; Yany, F.
Synthesis of a-Peroxylactones by Direct Oxygenation of Ketenes. Evidence for an Intermediate
J. Am. Chem. Soc., 1977, 99, 5836-5838
Adam, W.; Alzerreca, A.; Liu, J.-C.; Yany, F.
a-Peroxylactones via Dehydrative Cyclization of a-Hydroperoxy Acids
J. Am. Chem. Soc., 1977, 99, 5768-5773
Adam, W.; Sanabia, J.
Prostanoid Endoperoxide Model Compounds: 1,6-Diradicals in the Thermolysis and Photolysis of 1,2-Dioxanes and Cyclic Peroxalates
J. Am. Chem. Soc., 1977, 99, 2735-2739
Adam, W.; Tsai,S.-C.
Electron Impact Behaviour of ß-Peroxylactones
J. Org. Chem., 1977, 42, 537-541
Adam, W.
Biological Light: Peroxylates as Bioluminescent Intermediates
J. Chem. Educ., 1975, 52, 138-145
Adam, W.; Szendrey, L.M.
Intervention of the 1,4-Diradical 1-Oxatetramethylene in the Thermodecarboxylation of g-Peroxylactones
J. Am. Chem. Soc., 1974, 96, 7135-7137
Adam, W.; Simpson, G.A.; Yany, F.
Mechanism of Direct and Rubrene Enhanced Chemiluminescence during a-Peroxylactone Decarboxylation
J. Phys. Chem., 1974, 78, 2559-2569
Adam, W.; Rojas, C.I.
Novel Synthesis of ß-Peroxylactones via Perhydrolysis of ß-Lactones
Synthesis, 1972, 616-618
Adam, W.; Steinmetzer, H.-C.
(1-Adamantyl)-a-peroxylactone: Synthesis, Kinetics and Luminescence
Angew. Chem., 1972, 94, 590-592; Angew. Chem., Int. Ed. Engl., 1972, 11, 540-542
Adam, W.; Liu, J.-C.
An a-Peroxylactone. Synthesis and Chemiluminescence
J. Am. Chem. Soc., 1972, 94, 2894-2895
Adam, W.; Baeza, J.
Conformational Effects in the Rearrangement of Thermally Generated Oxygen Diradicals
Chem. Commun., 1972, 103-104
Adam, W.; Sanabia, J.
Synthesis of a Novel Cyclic Peroxalate, its Thermolysis and Photolysis
Chem. Commun., 1972, 174-175
Adam, W.; Wilkerson, C.
Suprafacial Alkyl 1,2-Shift in the Rearrangement of Thermally Generated Oxygen Diradicals
Chem. Commun., 1971, 1569-1570
Adam, W.; Szendrey, L.M.
Synthesis of g-Methyl-g-peroxyvalerolactone, its Thermolysis and Photolysis
Chem. Commun., 1971, 1299-1300
Adam, W.; Santiago Aponte, G.
Cyclic Peroxides. VI. Oxatrimethylene Diradicals via Photodecarboxylation of ß-Peroxylactones
J. Am. Chem. Soc., 1971, 93, 4300-4301
Adam, W.; Cheng, Y.M.; Wilkerson, C.; Zaidi, W.A.
Cyclic Peroxyesters. IV. Stereochemistry of the Rearrangement of Thermally Generated Oxygen Diradicals
J. Am. Chem. Soc., 1969, 91, 2111-2112
Adam, W.; Cheng, Y.M.
Cyclic Peroxyesters III. Kinetics and Products of the Rearrangement of Thermally Generated Oxygen Diradicals
J. Am. Chem. Soc., 1969, 91, 2109-2110
Adam, W.; Ramirez, R.J.; Tsai, S.-C.
Cyclic Peroxyesters II. A Novel Ketene Elimination and Decarboxylation Reaction
J. Am. Chem. Soc., 1969, 91, 1254-1256
Greene, F.D.; Adam, W.; Knudsen, G.A., Jr.
A Cyclic Peroxy Ester, ß-Methyl-ß-phenyl-ß-peroxypropiolactone
J. Org. Chem., 1966, 31, 2087-2090
Photobiology(73)
Möller, M.; Stopper, H.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Cytotoxicity and Genotoxicity of N-tert-Butoxypyridine-2-thione upon UVA Irradiation and in the Dark
Free Radical Biology & Medicine, 2005, 39, 473-482
Möller, M.; Adam, W.; Saha-Möller, C.R.; Stopper, H.
Studies on Cytotoxic and Genotoxic Effects of N-Hydroxypyridine-2-thione (Omadine) in L5178Y Mouse Lymphoma Cells
Toxicol. Lett., 2002, 136, 77-84
Adam, W.; Hartung, J.; Okamoto, H.; Marquardt, S.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.; Pehar, K.
Photochemistry of N-Isopropoxy-Substituted 2(1H)-Pyridone and 4-p-Tolylthiazole-2(3H)-thione: Alkoxyl-Radical Release (Spin-Trapping, EPR and Transient Spectroscopy) and its Significance in the Photooxidative Induction of DNA Strand Breaks
J. Org. Chem., 2002, 67, 6041-6049
Adam, W.; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
Photobiological Model Studies on Perester and Pyridone tert-Butoxyl-Radical Sources (Photo-Fenton Reagents): 2 -Deoxyguanosine Modification by Methyl Radicals Generated through Competitive b Cleavage in Aqueous Media
Photochem. Photobiol. Sci., 2002, 1, 609-612
Adam, W.; Arnold, M.A.; Nau, W.; Pischel, U.; Saha-Möller, C.R.
A Comparative Photomechanistic Study (Spin Trapping, EPR Spectroscopy, Transient Kinetics, Photoproducts) of Nucleoside Oxidation (dG and 8-oxodG) by Triplet-Excited Acetophenones and by the Radicals Generated from a-Oxy-Substituted Derivatives through Norrish-Type I Cleavage
J. Am. Chem. Soc., 2002, 124, 3893-3904
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W ; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
2'-Deoxyguanosine (dG) Oxidation and Strand-Break Formation in DNA by the Radicals Released in the Photolysis of N-tert-Butoxy-2-pyridone. Are tert-Butoxyl or Methyl Radicals Responsible for the Photooxidative Damage in Aqueous Media?
Org. Lett., 2002, 4, 225-228
Adam, W.; Arnold, M.A.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.
Structure-Dependent Reactivity of Oxyfunctionalized Acetophenones in the Photooxidation of DNA: Base Oxidation and Strand Breaks through Photolytic Radical Formation (Spin Trapping, EPR Spectroscopy, Transient Kinetics) versus Photosensitization (Electron Transfer, Hydrogen-Atom Abstraction)
Nucleic Acid Res., 2001, 29, 4955-4962
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Trofimov, A.V.
Does the Electron Jump or is Charge Transferred in the Triggered CIEEL Mechanism of Dioxetanes?
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 7-10
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Mahler, H-C.; Schulz, I.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R., Epe, B.
tert-Butoxyl Radicals Generate Mainly 7,8-Dihydro-8-Oxoguanine in DNA
Mut. Res., 2001, 461, 289-299
Adam, W.; Kurz, A.; Saha-Möller, C.R.
Peroxidase-Catalyzed Oxidative Damage of DNA and 2'-Deoxyguanosine by Model Compounds of Lipid Hydroperoxides: Involvement of Peroxyl Radicals
Chem. Res. Toxicol., 2000, 13, 1199-1207
Adam, W.; Hartung, J.; Okamoto, H.; Saha-Möller, C.R.; Spehar, K.
N-Hydroxy-4-(4-chlorophenyl)thiazole-2(3H)-thione as a Photochemical Hydroxyl-Radical Source: Photochemistry and Oxidative Damage of DNA (Strand Breaks) and 2'-Deoxyguanosine (8-oxodG Formation)
Photochem. Photobiol., 2000, 72, 619-624
Andina, E.S.; Kyagova, A. A.; Yurikova, N.N.; Neklyukova, M.B.; Potapenko, A.Y.; Adam, W.; Saha-Moeller, C.R.
Immunosuppression Induced by the Photooxidation Products of Furocoumarins (Psoralens)
In Proceedings of the Symposium on Biologic Effects of Light; Holick, M.F., Jung, E.G. , Eds.;. Kluwer Academic Publishers: H 1999; pp 213-216
Adam, W.; Marquardt, S.; Saha-Möller, C.R.
Oxidative DNA Damage in the Photolysis of N-Hydroxy-2-Pyridone, a Specific Hydroxyl-Radical Source
Photochem. Photobiol., 1999, 70, 287-291
Potapenko, A.-Y.; Kyagova, A.A.; Andina, E.S.; Zhuravel, N.N.; Lysenko, E.P.; Möller, M.; Stopper, H.; Adam, W.; Saha-Möller, C.R.
Photohemolysis Sensitized by the Furocoumarin Imperatorin and its Oxyfunctionalized Derivatives
Photochem. Photobiol., 1999, 69, 410-420
Adam, W.; Grimm, G.N.; Marquardt, S.; Saha-Möller, C.R.
Are Pyridinethiones Reliable Photochemical Oxyl-Radical Sources for Photobiological Studies? The Importance of Secondary Photolysis Products in the Guanine Oxidation of 2'-Deoxyguanosine and Cell-Free DNA
J. Am. Chem. Soc., 1999, 121, 1179-1185
Adam, W.; Bronstein, I.; Trofimov, A.V.; Vasil'ev, R.F.
Solvent-Cage Effect (Viscosity Dependence) as a Diagnostic Probe for the Mechanism of the Intramolecular Chemically Initiated Electron-Exchange Luminescence (CIEEL) Triggered from a Spiroadamantyl-Substituted Dioxetane
J. Am. Chem. Soc., 1999, 121, 958-961
Alam, M.M.; Ito, O.; Grimm, G.N.; Adam, W.
Characterization and Reactivities of Transient Species Generated by Laser-Flash Photolysis of N-Hydroxypyridine-4-thione
J. Chem. Soc., Perkin Trans. 2, 1998, 2471-2476
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
DNA Cleavage Induced by Alkoxyl Radicals Generated in the Photolysis of N-Alkoxypyridinethiones
Free Rad. Biol. Med., 1998, 24, 234-238
Adam, W.; Andler, S.; Saha-Möller, C.R.
DNA Cleavage Induced by Oxyl Radicals Generated in the Photosensitized Decomposition of Fatty Ester Hydroperoxides Derived from Oleic and Linoleic Acid
Arch. Biochem. Biophys., 1998, 349, 261-266
Adam, W.; Mielke, K.; Saha-Möller, C.R.; Möller, M.; Stopper, H.; Hutterer, R.; Schneider F.W.; Ballmaier, D.; Epe, B.; Gasparro, F.F.; Chen, X.; Kagan, J.
Photochemical Studies of a Furonaphthopyranone as Benzo-Spaced Psoralen Analog in Cell-Free and Cellular DNA
Photochem. Photobiol., 1997, 66, 46-54
Adam, W.; Groer, P.; Mielke, K.; Saha-Möller, C.R.; Kiefer, W.; Nagel, V.; Schneider, F.W.; Ballmaier, D.; Schleger, Y.; Epe, B.
Photochemical and Photobiological Studies with Acridine and Phenanthridine Hydroperoxides in Cell-Free DNA
Photochem. Photobiol., 1997, 66, 26-33
Kyagova, A.A.; Zhuravel, N.N.; Malakhov, M.V.; Lysenko, E.P.; Adam, W.; Saha-Möller, C.R.; Potapenko, A.Y.
Suppression of Delayed Type Hypersensitivity and Hemolysis Induced by Previously Photooxidized Psoralen: Effect of Fluence Rate and Psoralen Concentration
Photochem. Photobiol., 1997, 65, 694-700
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Type I and Type II Photosensitized Oxidative Modification of 2'-Deoxyguanosine (dGuo) by Triplet-Excited Ketones Generated Thermally from the 1,2-Dioxetane HTMD
J. Am. Chem. Soc., 1997, 119, 719-723
Adam, W.; Andler, S.; Ballmeier, D.; Emmert, S.; Epe, B.; Grimm, G.N.; Mielke, K.; Möller, M.; Rünger, T.M.; Saha-Möller, C R.; Schönberger, A.
Oxidative DNA Damage Induced by Dioxetanes, Photosensitizing Ketones, and Photo-Fenton Reagents
In Recent Results in Cancer Research; H.K. Müller-Hermelink, H.G. Neumann, W. Dekant, Eds.; Springer Verlag: Berlin, Heidelbe 1997; Vol. 143, pp 21-34
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Photooxidation of 8-Oxo-7,8-dihydro-2'-deoxyguanosine by Thermally Generated Triplet-Excited Ketones from 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane and Comparison with Type I and Type II Photosensitizers
J. Am. Chem. Soc., 1996, 118, 9233-9238
Adam, W.; Andler, S.; Saha-Möller, C.R.; Schönberger, A.
Inhibitory Effect of Ethyl Oleate Hydroperoxide and Alcohol in Photosensitized Oxidative DNA Damage
J. Photochem. Photobiol., 1996, 34B, 51-58
Adam, W.; Berger, M.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Frank, S.; Ramaiah, D.; Raoul, S.; Saha-Möller, C.R.; Vedaldi, D.
Photochemistry and Photobiology of Furocoumarin Hydroperoxides Derived from Imperatorin: Novel Intercalating Photo-Fenton Reagents for Oxidative DNA Modification by Hydroxyl Radicals
Photochem. Photobiol., 1996, 63, 768-778
Epe, B.; Ballmaier, D.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Photolysis of N-Hydroxypyridinethiones a New Source of Hydroxyl Radicals for the Direct Damage of Cell-free and Cellular DNA
Nucleic Acid Res., 1996, 9, 1625-1631
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
Möller, M.; Stopper, H.; Häring, M.; Schleger, Y.; Epe, B.; Adam, W.; Saha-Möller, C.R.
Genotoxicity Induced by Furocoumarin Hydroperoxides in Mammalian Cells upon UVA Irradiation
Biochem. Biophys. Res. Commun., 1995, 216, 693-701
Adam, W.; Ballmaier, D.; Epe, B.; Grimm, G.N.; Saha-Möller, C.R.
N-Hydroxypyridinthiones as Photochemical Hydroxyl Radical Sources for Oxidative DNA Damage
Angew. Chem., 1995, 107, 2326-2328; Angew. Chem., Int. Ed. Engl., 1995, 34, 2156-2158
Adam, W.; Saha-Möller, C.R.; Schönberger, A.; Berger, M.; Cadet, J.
Formation of 7,8-Dihydro-8-oxoguanine in the 1,2-Dioxetane-Induced Oxidation of Calf Thymus DNA: Evidence for Photosensitized DNA Damage by Thermally Generated Triplet Ketones in the Dark
Photochem. Photobiol., 1995, 62, 231-238
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Cilento, G.
From Free Radicals to Electronically Excited Species
Free Rad. Biol. Med., 1995, 19, 103-114
Adam, W.; Treiber, A.
Oxidation of Acetylated Guanosine by 3,3-Disubstituted 1,2-Dioxetanes through Nucleophilic Attack on the Peroxide Bond: Model Studies on the Oxidative DNA Damage by Reactive Peroxides
J. Am. Chem. Soc., 1995, 117, 2686-2693
Emmert, S.; Epe, B.; Saha-Möller, C.R.; Adam, W.; Rünger, T.M.
Assessment of Genotoxicity and Mutagenicity of 1,2-Dioxetanes in Human Cells Using a Plasmid Shuttle Vector
Photochem. Photobiol., 1995, 61, 136-141
Adam, W.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Ramaiah, D.; Saha-Möller, C.R.
Photosensitized Formation of 8-Hydroxy-2'-desoxyguanosine in Salmon Testes DNA by Furocoumarin Hydroperoxides: A Novel, Intercalating Photo-Fenton Reagent for Oxidative DNA Damage
Angew. Chem., 1995, 107, 91-94; Angew. Chem., Int. Ed. Engl., 1995, 34, 107-110
Epe, B.; Häring, M.; Ramaiah, D.; Stopper, H.; Abou-Elzahab, M.A.; Adam, W.; Saha-Möller, C.R.
DNA Damage Induced by Furocoumarin Hydroperoxides Plus UV (360 nm)
Carcinogenesis, 1993, 14, 2271-2276
Adam, W.; Epe, B.; Mosandl, T.; Ramaiah, D.; Saha-Möller, C.R.; Wild, D.
Furocoumarin Dioxetanes and Hydroperoxides as Novel Photobiological DNA-Damaging Agents
Quimica Nova, 1993, 316-319
Epe, B.; Henzel, H.; Adam, W.; Saha-Möller, C.R.
Endonuclease-Sensitive DNA Modifications Induced by Acetone and Acetophenone Photosensitization
Nucleic Acid Res., 1993, 21, 863-869
Adam, W.; Ahrweiler, M.; Saha-Möller, C.R.; Sauter, M.; Schönberger, A.; Epe, B.; Müller, E.; Schiffmann, D.; Stopper, H.; Wild, D.
Genotoxicity Studies of Benzofuran Dioxetanes and Epoxides with Isolated DNA, Bacteria and Mammalian Cells
Toxicol. Lett., 1993, 67, 41-55
Epe, B.; Müller, E.; Adam, W.; Saha-Möller, C.R.
Photochemical DNA Modifications Induced by 1,2-Dioxetanes
Chem.-Biol. Interactions, 1992, 85, 265-281
Adam, W.; Sauter, M.
Oxidation of 8-Methoxypsoralen (8-MOP) by Dimethyldioxirane. Evidence for the Formation of a Furocoumarin Epoxide by Methanol Trapping, a Potential Mutagenic Agent
Liebigs Ann. Chem., 1992, 1095-1096
Adam, W.; Heil, M.; Mosandl, T.; Saha-Möller, C.R.
Dioxetanes and a-Peroxy Lactones, Four-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chischester 1992; pp 221-254
Albrecht, S.; Brandl, H.; Adam, W.
Biochemische Analytik: Angewandte Chemilumineszenz
Nachr. Chem. Lab. Tech., 1992, 40, 547-554
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Chemical Studies on the Mutagenesis of Benzofuran Dioxetanes in the Ames Test: Evidence for the Benzofuran Epoxide as Ultimate Mutagen
J. Am. Chem. Soc., 1991, 113, 8005-8011
Adam, W.; Mosandl, T.; Dall'Acqua, F.; Vedaldi, D.
Photobinding of Psoralen to DNA via Triplet Ketones Generated Thermally from Dioxetanes
J. Photochem. Photobiol. B: Biol., 1991, 8, 431-437
Albrecht, S.; Brandl, H.; Adam, W.
Chemilumineszenz Reaktionen. Die Chemilumineszenz und ihre Anwendung in der klinischen Chemie, Biochemie und Medizin
Chemie in unserer Zeit, 1990, 24, 227-238
Adam, W.; Beinhauer, A.; Mosandl, T.; Saha-Möller, C.R.; Vargas, F.; Epe, B.; Müller. E.; Schiffmann, D.; Wild, D.
Photobiological Studies with Dioxetanes in Isolated DNA, Bacteria and Mammalian Cells
Environmental Health Perspectives, 1990, 88, 89-97
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer in the Reduction of 1,2-Dioxetanes by Biologically Active Substrates
Free Rad. Res. Comm., 1989, 5, 253-258
Adam, W.; Hasemann, L.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer (SET) Leading to Radical Species in the Redox Reactions of Cyclic Peroxides with Biological Substrates
In Organic Free Radicals, Fischer, H., Heimgartner, H., Eds.; Springer Verlag: Berlin 1988; pp 219-220
Epe, B.; Mützel, P.; Adam, W.
DNA Damage by Oxygen Radicals and Excited State Species: A Comparative Study Using Enzymatic Probes in vitro
Chem.-Biol. Interactions, 1988, 67, 149-165
Cilento, G.; Adam, W.
Photochemistry and Photobiology without Light
Photochem. Photobiol., 1988, 48, 361-368
Adam, W.; Epe, B.; Schiffmann, D.; Vargas, F.; Wild, D.
Facile Reduction of 1,2-Dioxetanes by Thiols such as Glutathione as Potential Protective Measure against Photochemical Damage of Cellular DNA
Angew. Chem., 1988, 100, 443-445; Angew. Chem., Int. Ed. Engl., 1988, 27, 429-431
Nassi, L.; Schiffmann, D.; Favre, A.; Adam, W.; Fuchs, R.
Induction of the SOS Function sfiA in E.coli by Systems which Generate Triplet Ketones
Mutat. Res., 1988, 198, 53-60
Adam, W.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Photogenotoxic Agents: 1,2-Dioxetanes with Electrophilic Chemical Handles for the Functionalization with Protic Nucleophiles
Chem. Ber., 1987, 120, 1565-1571
Adam, W.; Bhushan, V.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Phototherapeutic Agents: The Synthesis of Carboxylate, Carbonate, Carbamate and Ether Derivatives of 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane
J. Org. Chem., 1987, 52, 3059-3062
Nassi, L.; Epe, B.; Schiffmann, D.; Adam, W.; Beinhauer, A.; Griesbeck, A.G.
Induction of Morphological Transformation and Micronuclei in Syrian Hamster Embryo Fibroblasts by 1,2-Dioxetanes. Correlation with Single Strand Breaks in HL-60 Cells
Carcinogenesis, 1987, 8, 947-953
Adam, W.; Beinhauer, A.; Fischer, R.; Hauer, H.
Psoralen-Substituted Dioxetanes as Intercalators for Photogenotoxic Studies
Angew. Chem., 1987, 99, 817 - 818; Angew. Chem., Int. Ed. Engl., 1987, 26, 796-797
Adam, W.; Beinhauer, A.; Epe, B.; Fuchs, R.; Griesbeck, A.; Hauer, H.; Mützel, P.; Nassi, L.; Schiffmann, D.; Wild, D.
Genotoxic Effects of 1,2-Dioxetanes
In Friedberg, T.; Oesch, F. ,Eds.; Primary Changes and Control Factors in Carcinogenesis, Deutscher Fachschriften-Verlag: Wie 1986
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Bhushan, V.; Dirnberger, T.; Fuchs, R.
Functionalized 1,2-Dioxetanes as Potential Chemotherpeutic Agents: The Synthesis of Dioxetane-Substituted Carbamates
Synthesis, 1986, 330-332
Adam, W.; Arias Encarnacion, L.A.; Cilento, G.; Haun, M.; Nassi, L.
Excitation of Chlorophyll during the Peroxidase-Catalyzed Oxidation of Ethyl a-Formylphenylacetate
Photochem. Photobiol., 1984, 40, 189-192
Adam, W.; Babatsikos, C.; Cilento, G.
Functionalized 1,2-Dioxetanes as Potentially Useful Biological and Chemotherapeutic Agents
Z. Naturforsch., 1984, 39b, 679-682
Adam, W.; Cilento, G.
Four-Membered-Ring Peroxides as Excited State Equivalents: A New Dimension in Bioorganic Chemistry
Angew. Chem., 1983, 95, 525-538; Angew. Chem., Int. Ed. Engl., 1983, 22, 529-542
Adam, W.
Determination of Chemiexcitation Yields in the Thermal Generation of Electronic Excitation from 1,2-Dioxetanes
In Chemical and Biological Generation of Excited States, Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982; Chap. 4, pp 115-152
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Photochemistry (185 nm)(19)
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Oppenländer, T.; Zang, G.; Adam, W.
Rearrangements and Photochemical Reactions Involving Alkanes and Cycloalkanes
In The Chemistry of Alkanes and Cycloalkanes, S. Patai; Z. Rappoport, Eds.; John Wiley and Sons: New York 1992; pp 681-741
Adam, W.; Zang, G.
185-nm Photolysis and Pyrolysis of the Spirocyclopropane-Substituted Azoalkanes of 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene and their Denitrogenated Hydrocarbon Products, the Tricyclo[3.2.0.02,7]heptanes
J. Org. Chem., 1991, 56, 3315-3323
Adam, W.; Alt, C.; Braun, M.; Denninger, U.; Zang, G.
Central and Lateral Bicyclo[1.1.0]butane Bond Cleavage with Subsequent Wagner-Meerwein Rearrangement or Carbene Formation in the 185-nm Photolysis of Tricyclo[3.1.0.02,6]hexane, Tricyclo[4.1.0.02,7]heptane and Tricyclo[5.1.0.02,8]octane
J. Am. Chem. Soc., 1991, 113, 4563 - 4571
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Olefins, Strained Hydrocarbons and Azoalkanes
Angew. Chem., 1986, 98, 659-670; Angew. Chem., Int. Ed. Engl., 1986, 25, 661-672
Adam, W.; Oppenländer, T.
Photoreluctant Azoalkanes: 185-nm Photolysis of E- and Z-Diazacyclooct-1-ene
Can. J. Chem., 1985, 63, 1829-1832
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.1]hept-2-ene: On the Questions of One-Bond vs Two-Bond Cleavage During the Denitrogenation, Cyclization versus Rearrangement of the 1,3-Diradicals and Double Inversion
J. Org. Chem., 1985, 50, 3303-3312
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Bicyclo[2.1.0]pentane and Cyclopentene
J. Am. Chem. Soc., 1985, 107, 3924-3928
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of Cyclobutane and Bicyclo[1.1.0]butane
J. Am. Chem. Soc., 1985, 107, 3921-3924
Adam, W.; Oppenländer, T.
Direct Photochemical Cleavage of the Cyclobutane Ring in Bicyclo[4.2.0]octane on 185-nm Irradiation in Solution
Angew. Chem., 1984, 94, 599; Angew. Chem., Int. Ed. Engl., 1984, 23, 641-642
Adam, W.; Oppenländer, T.
Absolute Intensity Method for the Determination of Quantum Yields in 185-nm Photochemistry: Application to the Azoalkane 2,3-Diazabicyclo(2.2.1)hept-2-ene
Photochem. Photobiol., 1984, 39, 719-723
Adam, W.; Mazenod, F.; Nishizawa, Y.; Engel, P.S.; Baughman, S.A.; Chae, W.-K.; Horsey, D.W.; Quast, H.; Seiferling, B.
Reluctant Azoalkanes: The Photochemical Behavior of Acyclic, Bridgehead-Centered Azoalkanes at 185-nm and 350-nm Irradiation
J. Am. Chem. Soc., 1983, 105, 6141-6145
Adam, W.; Oppenländer, T.
The 185-nm Photochemistry of 2,3-Diazabicyclo[2.2.1]heptene and of its Denitrogenation Products Bicyclo[2.1.0]pentane and Cyclopentene
Tetrahedron Lett., 1982, 23, 5391-5394
Adam, W.; Yany, F.
Direct Photochemical cis-trans Isomerization with 185-nm Radiation: A Facile Preparation of cis-Di-tert-Butylethylene
Z. Naturforsch., 1981, 36b, 658
Adam, W.; Fuß, A.; Mazenod, F.P.; Quast, H.
Reluctant Azoalkanes: The Short Wavelength (185 nm) Liquid Phase Photolysis and High Temperature (400-1000 oC) Gas-Phase Pyrolysis of 3,3,5,5-Tetramethylpyrazolin-4-one
J. Am. Chem. Soc., 1981, 103, 998-1000
Adam, W.; Mazenod, F.
Facile Liquid-Phase Denitrogenation of Reluctant Azoalkanes on Photolysis with 185-nm Radiation
J. Am. Chem. Soc., 1980, 102, 7131-7132
Srinivasan, R.; Brown, K.H.; Ors, J.A.; White, L.S.; Adam, W.
Organic Photochemistry with 6.7 eV Photons: Ascaridole
J. Am. Chem. Soc., 1979, 101, 7424-7425
Srinivasan, R.; Brown, K. H.; Ors, J.A.; Adam, W.
Organic Photochemistry with 6.7 eV Photons: Ascaridole
In Proceedings of 7th IUPAC Symposium on Photochemistry; Catholic University, Louvain, Belgium 1978; pp 313-316
Photochemistry (General)(463)
Solomon, M. R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.
Decoding Stereocontrol During the Photooxygenation of Oxazolodinone-Functionalized Enecarbamates
Org. Lett., 2010, 12, 2142-2145
Ovchinnikov, M. Y.; Khursan, S. L.; Kazakov, D. V.; Adam, W.
The Theoretical Trajectory for the Chloride-Ion-Induced Generation of Singlet Oxygen in the Decomposition of Dimethyldioxirane
J. Photochem. Photobiol. A: Chem., 2010, 210, 100-107
Solomon, M-R.; Sivaguru, J.; Jokusch, S.; Adam, W.; Turro, N.J.
Physical ans Chemical Quenching Rates and their Influence on the Stereoselective Photooxygenation of Oxazolidinone-Functionalized Enecarbamates
Photochem. Photobiol. Sci, 2009, 8, 912-915
Solomon, M.R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.J.
Vibrational Deactivation of Singlet Oxygen: Does it Play a Role in Stereselectivity during Photooxygenation?
Photochem. Photobiol. Sci., 2008, 7, 531 - 533
Sivaguru, J.; Solomon, M.; Poon, T.; Jockusch, S.; Bosio, S.G.; Adam, W.; Turro, N.J.
The Reaction of Singlet Oxygen with Chiral Enecarbamates: A Mechanistic Playground for Investigating Chemoselectivity, Stereoselectivity and Selective Vibratioselectivity of Photooxidations
Acc. Chem. Res., 2008, 41, 387- 400
Sajimon, M.C.; Ramaiah, D.; Suresh, C.H.; Adam, W.; Lewis, F.D.; George, M.V.
Photochromic Dibenzobarrelenes: Long-Lived Triplet Biradical Intermediates
J. Am. Chem. Soc., 2007, 129, 9439-9445
Saito, H.; Sivaguru, J.; Jockush, S.; Dyer, J.; Inoue, Y.; Adam, W.; Turro, N.J.
Controlled Diastereoselectivity at the Alkene Geometry Through Selective Encapsulation: E-Z Photoisomerization of Oxazolidinone-Functionalized Enecarbamates within Hydrophobic NaNo Cavities
Chem. Comm., 2007, 819-821
Sivaguru, J.; Poon, T.; Hooper, C.; Saito, H.; Solomon, M.; Jockusch, S.; Adam, W.; Inoue, Y.; Turro, N.J
A Comparative Mechanistic Analysis of the Stereoselectivity Trends Observed in the Oxidation of Chiral Oxazolidinone-Functionalized Enecarbamates by Singlet Oxygen, Ozone and Triazolinedione
Tetrahedron, 2006, 62, 10647-10659
Adam, W.; Trofimov, A.V.
Contemporary Trends in Dioxetane Chemistry.
In The Chemistry of Functional Groups, Peroxides , Rappoport, Z., Marek, I., Eds.; John Wiley & Sons: New York 2006; pp 1171-1209
Sivaguru, J.; Saito, H.; Solomon, M.R.; Kaanamalle, L.; Poon, T.; Jockusch, S.; Ramamurthy, V.; Inoue, Y.; Adam, W.; Turro, N.J.
The Control of Chirality by Cations in Confined Spaces: Photooxidation of Encarbamates Inside Zeolite Supercages
Photochem. Photobiol., 2006, 82, 123-131
Franz, R.; Poon, T.; Sivaguru, J.; Jockusch, S.; Turro, N.J.; Adam, W.
Mechanistic Insights into the Diastereoselective Photooxidation of Enecarbamates
In Abstracts of Papers, 229th ACS National Meeting, San Diego; American Chemical Society, Washington, D. C., 2005; Abstract ORGN-464![]()
Hooper, C.; Poon, T.; Franz, R.; Sivaguru, J.; Jockusch, S.; Turro, N.J.; Adam, W.
Mechanistic Insight on the Stereoselective Photooxidation of Enecarbamates Using PTAD, a Singlet Oxygen Analog
In Abstracts of Papers, 229th ACS National Meeting, San Diego; American Chemical Society: Washington, D. C., 2005; Abstract CHED-439![]()
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
Saito, H.; Sivaguru,, J.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective E/Z Photoisomerization of Oxazolidinone-Functionalized Enecarbamates: Direct and Triplet-Sensitized Irradiation
Chem. Commun., 2005, 3424-3426
Sivaguru, J.; Saito, H.; Poon, T.; Omonuwa, T.; Franz, R.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective Photooxidation of Enecarbamates: Reactivity of Ozone versus Singlet Oxygen
Org. Lett., 2005, 7, 2089-2092
Adam, W.; Trofimov, A.V.
On the CIEEL Mechanism of Triggerable Dioxetanes: Does the Electron Jump or is it Charge Transfer?
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 197-200
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
Sivaguru, J.; Poon, T.; Franz, R.; Jockusch, S.; Adam, W.; Turro, N.J.
Stereocontrol Within Confined Spaces: Enantioselective Photooxidation of Enecarbamates Inside Zeolite Supercages
J. Am. Chem. Soc., 2004, 126, 10816-10817
Nardello, V.; Caron, L. ; Aubry, J.-M.; Bouttemy, S.; Wirth, T.; Saha-Möller, C.R. ; Adam, W.
Reactivity, Chemoselectivity and Diastereoselectivity of the Oxyfunctionalization of Chiral Allylic Alcohols and Derivatives in Microemulsions : Comparison of the Chemical Oxidation by the Hydrogen Peroxide/Sodium Molybdate System with the Photooxygenation
J. Am. Chem. Soc., 2004, 126, 10692-10700
Poon, T.; Sivaguru, J.; Franz, R.; Jockusch, S.; Martinez, C.; Washington, I.; Adam, W. ; Inoue, Y.; Turro, N.J.
Temperature and Solvent Control of the Stereoselectivity in the Reactions of Singlet Oxygen with Oxazolidinone-Substituted Enecarbamates
J. Am. Chem. Soc., 2004, 126, 10498-10499
Adam, W.; Diedering, M., Trofimov, A.V
The Intriguing Double-Inversion Stereochemistry in the Denitrogenation of 2,3-Diazabicyclo[2.2.1]heptene-Type Azoalkanes (DBH): A Model Mechanistic Study in Physical Organic Chemistry
J. Physorg. Chem., 2004, 17, 643-655
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Adam, W.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Kiefer, W.; Latypova, R.R.; Schlueker, S.
Singlet-Oxygen Generation in the Reaction of Dioxiranes with Nucleophilic Anions
Photochem. Photobiol. Sci., 2004, 3, 182-188
Abe, M.; Adam, W.; Borden, W.T.; Hattori, M.; Hrovat, D.A.; Nojima, M.; Nozaki,K.; Wirz, J.
Effects of Spiroconjugation on the Calculated Singlet-Triplet Energy Gap in 2,2-Dialkoxycyclopentane-1,3-diyls and on the Experimental Electronic Absorption Spectra of Singlet 1,3-Diphenyl Derivatives. Assignment of the Lowest-Energy Electronic Transition of Singlet Cyclopentane-1,3-diyls
J. Am. Chem. Soc., 2004, 126, 574-582
Chapman, J.R.; Turro, N.J.; Poon, T.; Lakshminarasimhan, P.; Bosio, S.; Adam, W.; Jockusch, S.; Lei, X.; Liu, Z.; Ramamurthy, V.
An Investigation of the Induction Capabilities of Oxazolidinones in the Enantioselective Formation of Methyldeoxybenzoin
In Abstracts of Papers, 225th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 2003; Abstract CHED-394![]()
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan, P.; Lei, X.; Jockush, S.; Franz, R.; Adam, W.; Bosio, S.G.
Stereochemical Features of the Physical and Chemical Interactions of Singlet Oxygen with Enecarbamates
Org. Lett., 2003, 5, 4951-4953
Adam, W.; Trofimov, A.V.
Photomechanistic Aspects of Bicyclic Azoalkanes: Triplet States, Photoreduction and Double Inversion
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 93, pp 1-16
Griesbeck, A.G.; Bartoschek, A.; Adam, W.; Bosio, S.G.
Photooxygenation of 1,3-Dienes
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M., Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 25, pp 1-19
Griesbeck, A.G.; El-Idressy, T.T.; Adam, W.; Krebs, O.
Ene Reactions with Singlet Oxygen
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F.(Eds.); CRC Press, Inc.: London 2003; Chap. 8, pp 1-20
Adam, W.; Bargon, R.M.; Mloston, G.
Episulfidation of trans-Cyclooctene by 1,2,4-Oxadithiolanes
Eur. J. Org. Chem., 2003, 4012-4015
Sinicropi, A.; Page, C.S.; Adam, W.; Olivucci, M.
A Computational Study on the Origin of the Stereoselectivity for the Photochemical Denitrogenation of Diazabicycloheptene
J. Am. Chem. Soc., 2003, 125, 10947- 10959
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan,P.; Lei, X.; Adam, W.; Bosio, S.G.
A Supramolecular 'Ship in Bottle' Strategy for Enantiomeric Selectivity in Geminate Radical Pair Recombination
Org. Lett., 2003, 5, 2025-2028
Adam, W.: Librera, C.; Trofimov, A.V.
Stereochemical Memory versus Curtin-Hammett Behavior in the Rearrrangement of
J. Am. Chem. Soc., 2003, 125, 5741-5744
Adam, W.; Trofimov, A.V.
Viscosity as a Valuable Experimental Tool to Study the Mechanism of Stereoselective and Product-Selective Chemical Transformation through Frictional Impositions
Acc. Chem. Res., 2003, 36, 571-579
Griesbeck, A.G.; Adam, W.; Bartoschek, A.; El-Idreesy, T.T.
Photooxygenation of Allylic Alcohols: Kinetic Comparison of Unfunctionalized Alkenes with Prenol-Type Allylic Alcohols, Ethers and Acetates
Photochem. Photobiol. Sci., 2003, 2, 877-881
Adam, W.; Sajimon, M.C.; Trofimov, A.V.
Viscosity-Dependent Diastereoselectivity and Product Selectivity in the Photodenitrogenation of a Spirocyclopropyl-Substituted DBH-Type Azoalkane
Photochem. Photobiol. Sci., 2003, 2, 677-680
Adam, W.; Diedering, M.
Enhanced Formation of Inverted Housane through Steric Effects by Rotationally Unsymmetric Bridgehead Substituents in the Ring Closure of Triplet Cyclopentane-1,3-diyl Diradicals, Generated Photolytically from 2,3-Diazabicyclo[2.2.1]heptene(DHB)-Type azoalkanes
Photochem. Photobiol. Sci., 2003, 2, 393-397
Adam, W.; Krebs, O.; Orfanopoulos, M.; Stratakis, M.; Vougioukalakis, G.C.
Intramolecular and Intermolecular Kinetic Isotope Effects (KIE) in the Nitrosoarene Ene Reaction: Experimental Evidence for Reversible Intermediate Formation
J. Org. Chem., 2003, 68, 2420-2425
Abe, M.; Adam, W.; Minamoto, T.; Ino, Y.; Nojima, M.
Mechanism of an Alcohol-Trapping Reaction in the Direct and Benzophenone-Sensitized Photodenitrogenation of a Spiroepoxy-Substituted Azoalkane: Solvent Effects and Stereochemical Deuterium Labeling
J. Org. Chem., 2003, 68, 1796-1803
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization by Triple Bonds, Assessed from the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2003, 68, 1007-1011
Adam, W.; Diedering M.; Sajimon, M.C.; Trofimov, A.V.
Structural Dependence on the Stereoselective Formation of Inverted Housane in the Viscosity-Controlled Photodenitrogenation of DBH-Type Azoalkanes
Phys. Chem. Chem. Phys., 2003, 5, 329-332
Adam, W.; Diedering, M.; Marti, V.
Preferred Formation of anti Housane (Retention) in the Sensitized Photodenitrogenation of Cyclopentane-Annellated DBH-Type Azoalkanes through Long-Range Steric Effects in the Cyclization of the Triplet Cyclopentane-1,3-diyl Diradicals
Eur. J. Org. Chem., 2003, 592-596
Adam, W.; Kiefer, W.; Schlücker, S.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Latypova, R.R.
Formation of Singlet Oxygen During the Decomposition of Dimethyldioxirane, Catalyzed by Anionic Nucleophiles
In Bioluminescence and Chemiluminescence: Progress and Current Applications, Proceedings of the 12th International Symposium 2002; pp 129-132
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
High-Spin Mono- and Polycarbenes
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 8, pp 419-459
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
Adam, W.; Bosio, S.G.; Turro, N.J.
Control of the Mode Selectivity (Ene Reaction versus [2+2] Cycloaddition) in the Photooxygenation of Ene Carbamates: Directing Effect of an Alkenylic Nitrogen Functionality
J. Am. Chem. Soc., 2002, 124, 14004-14005
Adam, W.; Corley, D.A.; Trofimov, A.V.; White, R.C.
Viscosity Dependence of the Denitrogenation Quantum Yield in Azoalkane Photolysis: Experimental Evidence for Reversible Formation of the Diazenyl Diradical
Org. Lett., 2002, 4, 4277-4280
Adam, W.; Bosio, S.G.; Degen, H.-G.; Krebs, O.; Schumacher, D.; Stalke, D.
A Comparative Study on the Diastereofacial Control in the [4+2] Cycloaddition of Sorbates and the Ene Reaction of Tiglates with Singlet Oxygen and PTAD by a Variety of Chiral Auxiliaries
Eur. J. Org. Chem., 2002, 3944-3953
Adam, W.; Degen, H.-G.; Krebs, O.; Saha-Möller, C.R.
Efficient p-Facial Control in the Ene Reaction of Nitrosoarene, Triazolinedione and Singlet Oxygen with Tiglic Amides of the Bornane-Derived Sultam as Chiral Auxiliary: An Economical Synthesis of Enantiomerically Pure Nitrogen- and Oxygen-Functionalized Acrylic Acid Derivatives
J. Am. Chem. Soc., 2002, 124, 12938-12939
Adam, W.; Trofimov, A.V.
Electron-Transfer-Induced Dioxetane Chemiluminescence.
In Elektronenübertragung in Chemie und Biologie; Russow, J., Schäfer, H.-J., Eds; GDCh: Frankfurt am Main, GDCh-Monograph.;ÿ 2002; Vol. 23, pp 55-62
Adam, W.; Garcia, H.; Diedering, M.; Marti, V.; Olivucci, M.; Palomares, E.
Stereochemical Memory in the Temperature-Dependent Photodenitrogenation of Bridgehead-Substituted DBH-Type Azoalkanes: Inhibition of Inverted-Housane Formation in the Diazenyl Diradical through the Mass Effect (Inertia) and Steric Hindrance
J. Am. Chem. Soc., 2002, 124, 12192-12199
Adam, W.; Librera, C.P.; Trofimov, A.V.
Viscosity-Controlled, Product-Selective Rearrangement of the Cyclopentane-1,3-diyl Radical Cation Derived from an Annelated Housane by Electron Transfer: A Case of Curtin-Hammett Behavior
J. Am. Chem. Soc., 2002, 124, 11936-11939
Adam, W.; Hartung, J.; Okamoto, H.; Marquardt, S.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.; Pehar, K.
Photochemistry of N-Isopropoxy-Substituted 2(1H)-Pyridone and 4-p-Tolylthiazole-2(3H)-thione: Alkoxyl-Radical Release (Spin-Trapping, EPR and Transient Spectroscopy) and its Significance in the Photooxidative Induction of DNA Strand Breaks
J. Org. Chem., 2002, 67, 6041-6049
Kazakov, D.V.; Maistrenko, G.Y.; Polyakova, N.P.; Latypova, R.R.; Kazakov, V.P.; Adam, W.; Trofimov, A.V.; Zhao, C.-G.; Kiefer, W.; Schlücker, S.
On the Chemiluminescence in the Oxidation of the Tetravalent Uranium to the Uranyl Ion by Dimethyldioxirane
Luminescence, 2002, 293-298
Adam, W.; Bosio, S.G.; Turro, N.J.
Highly Diastereoselective Dioxetane Formation in the Photooxygenation of Enecarbamates with an Oxazolidinone Chiral Auxiliary: Steric Control in the [2+2] Cycloaddition of Singlet Oxygen through Conformational Alignment
J. Am. Chem. Soc., 2002, 124, 8814-8815
Adam, W.; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
Photobiological Model Studies on Perester and Pyridone tert-Butoxyl-Radical Sources (Photo-Fenton Reagents): 2 -Deoxyguanosine Modification by Methyl Radicals Generated through Competitive b Cleavage in Aqueous Media
Photochem. Photobiol. Sci., 2002, 1, 609-612
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization in 1-Heteroallyl Monoradicals as a Measure of Radical Stabilization by Heterovinyl Substituents, Assessed through the EPR-Spectral Zero-Field D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2002, 67, 4569-4573
Marquez, F.; Marti, V.; Palomares, E.; Garcia, H.; Adam, W.
Observation of Azo-Chromophore Fluorescence and Phosphorescence Emissions from DBH by Applying Exclusively the Orbital Confinement Effect in Siliceous Zeolites Devoid of Charge-Balancing Cations
J. Am. Chem. Soc., 2002, 124, 7264-7265
Abe, M.; Adam, W.; Hara, M.; Hattori, M.; Majima, T.; Nojima, M.; Tachibana, K.; Tojo, S.
On the Electronic Character of Localized Singlet 2,2-Dimethoxycyclopentane-1,3-diyl Diradicals: Substituent Effects on the Lifetime
J. Am. Chem. Soc., 2002, 124, 6540-6541
Adam, W.; Diedering, M; Trofimov, A. V.
Photochemical versus Thermal Skeletal Inversion: Viscosity-Controlled Photodenitrogenation of a Bridgehead-Substituted DBH-Type Azoalkane and Thermal syn-to-anti Housane Isomerisation
J. Am. Chem. Soc., 2002, 124, 5427-5430
Adam, W.; Stegmann, V.R.
Unusual Temperature Dependence in the cis/trans-Oxetane Formation Discloses Competitive syn versus anti Attack for the Paterno-Büchi Reaction of Triplet-Excited Ketones with cis and trans Cylooctenes. Conformational Control of Diastereoselectivity in the Cyclization and Cleavage of Preoxet
J. Am. Chem. Soc., 2002, 124, 3600-3607
Adam, W.; Kiliç, H.; Saha-Möller, C.R.
An Efficient Regioselective and Diastereoselective Synthesis of the Epoxy-Quinol Functionality as Building Block for the Manumycin Antibiotics by the Sequence of Photooxygenation, Reduction and Weitz-Scheffer Epoxidation
Synlett, 2002, 510-512
Adam, W.; Cakmak, O.; Saha-Möller, C.R.; Tutar, A.
Highly Brominated Norbornanes by Photobromination as Precursors for the Convenient Synthesis of 2,3,5,6-Tetrabromo- and 2,3,5,6-Tetramethoxy-Substituted Norbornadienes
Synlett, 2002, 49-52
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W.; Diedering, M.; Trofimov, A.
Solvent Effects in the Photodenitrogenation of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene: Viscosity- and Polarity-Controlled Stereoselectivity in the Housane Formation from the Diazenyl Diradical
Phys. Chem. Chem. Phys., 2002, 4, 1036-1039
Adam, W.; Diedering, M.; Trofimov, A.V.
Pressure Dependence of the Stereoselectivity in the Photodenitrogenation of Diazabicyclo[2.2.1]hept-2-ene in Supercritical Fluids: Evidence for the Diazenyl Diradical
Chem. Phys. Lett., 2001, 350, 453-458
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
The Synthesis of 4,6-Dideoxyfuranoses through the Regioselective and Diastereoselective Oxyfunctionalization of a Dimethylphenylsilyl-Substituted Chiral Homoallylic Alcohol
J. Org. Chem., 2001, 66, 7365-7371
Adam, W.; Grüne, M.; Diedering, M.; Trofimov, A.V.
Temperature and Viscosity Dependence in the Stereoselective Formation of Inverted Housane for the Photochemical Nitrogen Loss from the Deuterium-Stereolabeled Parent Diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 2001, 123, 7109-7112
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Adam, W.; Trofimov, A.V.; Vasil'ev, R.R.
Elucidation of Thermally and Electron-Transfer Induced Chemiluminescence by the Semiempirical PM3 Method
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 11-14
Adam, W.; Trofimov, A.V.
Does the Electron Jump or is Charge Transferred in the Triggered CIEEL Mechanism of Dioxetanes?
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 7-10
Adam, W.; Stegmann, V.R.
Hydroxy-Group Directivity in the Regioselective and Diastereoselective [2+2] Photocycloaddition (Paternò-Büchi Reaction) of Aromatic Carbonyl Compounds to Chiral and Achiral Allylic Substrates: The Preparation of Oxetanes with up to Three Stereogenic Centers as Synthetic Building Blocks
Synthesis, 2001, 8, 1203-1214
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Stereoselective Formation of Inverted Housane in the Denitrogenation of the Diazenyl Diradical Photolytically Derived from a Stereolabeled Diazabicyclo[2.2.1]hept-2-ene with Bridgehead Substituents as a Function of Solvent- and Temperature-Varied Viscosity
Chem. Phys. Lett., 2001, 26-32
Adam, W.; Stegmann, V.R.; Weinkötz, S.
Unusual Temperature-Dependent Diastereoselectivity in the [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to cis- and trans-Cyclooctene through Conformational Control
J. Am. Chem. Soc., 2001, 123, 2452-2453
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Adam, W.; Kurz, A.; Saha-Möller, C.R.
Peroxidase-Catalyzed Oxidative Damage of DNA and 2'-Deoxyguanosine by Model Compounds of Lipid Hydroperoxides: Involvement of Peroxyl Radicals
Chem. Res. Toxicol., 2000, 13, 1199-1207
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
Uppili, S.; Marti, V.; Nikolaus, A.; Jockusch, S.; Adam, W.; Engel, P.S.; Turro, N.J.; Ramamurthy, V.
Heavy-Cation-Induced Phosphorescence of Alkanones and Azoalkanes in Zeolites as Hosts: Induced S1 (np*) to T1 (np*) Intersystem Crossing and S0 to T1 (np*) Absorption
J. Am. Chem. Soc., 2000, 122, 11025-11026
Adam, W.; Maas, W.
EPR-Spectral Determination of Electronic Substituent Effects on the D Values of Hydrocarbon Polyradicals (Quintet and Septet Spin States) Composed of Localized 1,3-Cyclopentanediyl Spin-Carrying Units Linked by 1,3-Di- and 1,3,5-Trimethylenebenzene Ferromagnetic Couplers
J. Org. Chem., 2000, 65, 7650-7655
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Balci, M.; Kiliç, H.
2,3-Dioxabicyclo[2.2.2]oct-7-en-5-one: Synthesis and Reactions of the Keto Endoperoxide of Phenol
J. Org. Chem., 2000, 65, 5926-5931
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Peters, K.; Peters, E.-M., Schambony, S.B.
Diastereoselective and Regioselective Singlet-Oxygen Ene Reaction of Oxazolidine-Substituted Alkenes: Control through Hydrogen Bonding Mediated by the Urea Functionality of Chiral Auxiliaries
J. Am. Chem. Soc., 2000, 122, 7610-7611
Abe, M.; Adam, W.; Ino, Y.; Nojima, M.
Stereochemical Deuterium Labeling as Mechanistic Probe for Differentiating the Singlet- and Triplet-Diradical Spin States in the Rearrangement of the 2-Spiroepoxy-1,3-cyclopentanediyl to Oxetanes
J. Am. Chem. Soc., 2000, 122, 6508-6509
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Viscosity-Controlled Stereoselective Inversion in the Photochemical Denitrogenation of a Stereolabeled Diazabicyclo[2.2.1]heptene (DBH)-Type Azoalkane
J. Am. Chem. Soc., 2000, 122, 5002-5003
Adam, W.; Peters, K. Peters, E.-M.; Stegmann, V.R.
Hydroxy-Directed Regio- and Diastereoselective [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 2958-2959
Li, W.; Lei, X-G.; Lem, G.; McDermott, A.E.; Turro, N.J.; Bottke, N.; Adam, W.
Oxygen and Structural Effects on Silicalite 29Si Spin-Lattice Relaxation Studied by High-Resolution 29Si Solid-State NMR Spectroscopy
Chem. Mat., 2000, 12, 731-737
Peters, K.; Peters, E.-M.; Stegmann, V.R.; Adam,W.
Crystal Structure of (S*,S*-1-(3,3-Dimethyl-4,4-diphenyl-2-oxetanyl)ethyl 4-Nitrobenzoate, (C6H5)2(CH3)2C3HO[CHOCO(CH3)(C6H4NO2)]
Z. Kristallogr., 2000, 215, 215-216
Adam, W.; Barneveld van, C.; Emmert, O.
The EPR D Parameter as a Measure of Spin Delocalization in 1,3-Cyclopentanediyl Triplet Diradicals with Extendedly Conjugated p-Type Substituents
J. Chem. Soc., Perkin Trans. 2, 2000, 4, 637-641
Abe, M.; Adam, W.; Heidenfelder, T.; Nau, W.M.; Zhang, X.
Intramolecular and Intermolecular Reactivity of Localized Singlet Diradicals: The Exceedingly Long-Lived 2,2-Diethoxy-1,3-diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 2000, 122, 2019-2026
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
Preparation of Optically Active Allylic Hydroperoxy Alcohols and 1,3 Diols by Enzyme-Catalyzed Kinetic Resolution and Photooxygenation of Chiral Homoallylic Alcohols
J. Org. Chem., 2000, 65, 1431-1433
Adam, W.; Nikolaus, A.
Photoreduction of Polycyclic DBO-Type Azoalkane with Amines to Hydrazine Products
J. Am. Chem. Soc., 2000, 122, 884-888
Adam, W.; Barneveld van, C.
The Importance of Spin Polarization in Electronic Substituent Effects of the Zero-Field EPR D Parameter in 1,3-Diarylcyclopentane-1,3-diyl Triplet Diradicals
J. Am. Chem. Soc., 1999, 121, 10820-10827
Blancafort, L.; Adam, W.; González, D.; Olivucci, M.; Vreven, T.; Robb, M.A.
Theoretical Study of the 1,2 Rearrangement of Housane Radical Cations: Key Role of a Transient Cyclopentane-1,3-diyl Intermediate
J. Am. Chem. Soc., 1999, 121, 10583-10590
Adam, W.; Barneveld van, C.; Gerke, J.-S.; Klärner, F.-G.
The EPR D-Parameter of 1,3-Cyclopentanediyl Triplet Diradicals as a Probe for Steric Substituent Effects in Benzyl-Type Radicals
J. Chem. Soc., Perkin Trans. 2, 1999, 2723-2728
Adam, W.; Heidenfelder, T.
Regio- and Diastereoselective Rearrangement of Cyclopentane-1,3-diyl Radical Cations Generated by Electron Transfer
Chem. Soc. Rev., 1999, 28, 359-366
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.
Homolytic Substitution (SH2) versus Triplet Diradical (ISC) in the Photochemical Denitrogenation of a DBH Azoalkane: Temperature-Dependent syn/anti Diastereoselectivity as a Mechanistic Probe for the Doubly-Inverted Housane
J. Am. Chem. Soc., 1999, 121, 9475-9476
Kita, F.; Adam, W.; Jordan, P.; Nau, W.M.; Wirz, J.
1,3-Cyclopentanediyl Diradicals: Substituent and Temperature Dependence of Triplet-Singlet Intersystem Crossing
J. Am. Chem. Soc., 1999, 121, 9265-9275
Adam, W.; Marquardt, S.; Saha-Möller, C.R.
Oxidative DNA Damage in the Photolysis of N-Hydroxy-2-Pyridone, a Specific Hydroxyl-Radical Source
Photochem. Photobiol., 1999, 70, 287-291
Adam, W.; Wirth, T.
Hydroxy-Group Directivity in the Epoxidation of Chiral Allylic Alcohols: Control of Diastereoselectivity through Allylic Strain and Hydrogen Bonding
Acc. Chem. Res., 1999, 32, 703-710
Adam, W.; Nikolaus, A.; Sauer, J.
Influence of Bridgehead Substitution and Ring Annelation on the Photophysical Properties of Polycyclic DBO-Type Azoalkanes
J. Org. Chem., 1999, 64, 3695-3698
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Adam, W.; Bronstein, I.; Trofimov, A.V.
Unusual Hydrogen-Bonding Effect on the Fluorescence versus Chemiluminescence (CIEEL) of the Meta-Oxybenzoate Ion
In Bioluminescence and Chemiluminescence: Perspectives for the 21st Century, Proceedings of the 10th International Symposium 1999; pp 33-36
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
White, R.C.; Adam, W.; Ihmels, H.; Selvam, T.
Photolysis of N-Phenyl-hydoxylamine: A Novel Photochemical Disproportionation Reaction in the N-O Bond Cleavage Assisted by Hydrogen Bonding
J. Photochem. Photobiol., 1999, 122A, 7-10
Adam, W.; Saha-Möller, C.R.; Schambony, S.B.
A Highly Diastereoselective Dioxetane Formation by the Hydroxy-Directed [2+2] Cycloaddition of Singlet Oxygen to a Chiral Allylic Alcohol
J. Am. Chem. Soc., 1999, 121, 1834-1838
Adam, W.; Grimm, G.N.; Marquardt, S.; Saha-Möller, C.R.
Are Pyridinethiones Reliable Photochemical Oxyl-Radical Sources for Photobiological Studies? The Importance of Secondary Photolysis Products in the Guanine Oxidation of 2'-Deoxyguanosine and Cell-Free DNA
J. Am. Chem. Soc., 1999, 121, 1179-1185
Adam, W.; Bronstein, I.; Trofimov, A.V.; Vasil'ev, R.F.
Solvent-Cage Effect (Viscosity Dependence) as a Diagnostic Probe for the Mechanism of the Intramolecular Chemically Initiated Electron-Exchange Luminescence (CIEEL) Triggered from a Spiroadamantyl-Substituted Dioxetane
J. Am. Chem. Soc., 1999, 121, 958-961
Adam, W.; Fröhling, B.; Weinkötz, S.
Thermal and Photochemical 1,3-Dipolar Cycloaddition of Fluorenethione S-oxide (Sulfine) to the Strained Triple Bond of Cyclooctyne
J. Org. Chem., 1998, 63, 9154-9155
Alam, M.M.; Ito, O.; Grimm, G.N.; Adam, W.
Characterization and Reactivities of Transient Species Generated by Laser-Flash Photolysis of N-Hydroxypyridine-4-thione
J. Chem. Soc., Perkin Trans. 2, 1998, 2471-2476
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Ferrer, M.; Sánchez-Baeza, F.; Messeguer, A., Adam, W.; Golsch, D.; Goerth, F.; Kiefer, W.; Nagel, W.
The Release of Singlet Oxygen in the Reaction of Dioxiranes with Amine N-Oxides
Eur. J. Org. Chem., 1998, 2527-2532
Adam, W.; Arnold, M.A.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.D.; Miolo, G.; Vedaldi, D.
4-tert-Butylperoxymethyl-9-methoxypsoralen as Intercalating Photochemical Alkoxyl-Radical Source for Oxidative DNA Damage
Photochem. Photobiol., 1998, 68, 511-518
Adam, W.; Häfner, A.; Nikolaus, A.; Sauer, J.; Schneider, F.W.
Structural Effects on the Photopersistence of Ester- and Phenyl-Substituted DBO-Type Polycyclic Azoalkanes with Cyclopropyl and Norbornyl Annelation
J. Inf. Rec., 1998, 24, 185-190
Adam, W.; Nikolaus, A.
Fluorescence Quenching of Ester-Substituted DBO-Type Azoalkanes by Olefins and Arenes: Electronic and Steric Effects, Exciplex Formation and Hydrogen Abstraction
Eur. J. Org. Chem., 1998, 2177-2179
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.; Miolo, G.; Vedaldi, D.
DNA Damage by tert-Butoxyl Radicals Generated in the Photolysis of a Water-Soluble, DNA-Binding Peroxyester as Radical Source
Chem. Res. Toxicol., 1998, 11, 1089-1097
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Argüello, J.E.; Peñéñory, A.B.
Photochemical Electron-Transfer Reactions between Sulfides and Tetranitromethane. Oxidation vs Fragmentation of the Sulfide Radical-Cation Intermediate
J. Org. Chem., 1998, 63, 3905-3910
Adam, W.; Güthlein, M.; Peters, E.-M.; Peters, K.; Wirth, T.
Chiral-Auxiliary-Induced Diastereoselectivity in the [4+2] Cycloaddition of Optically Active 2,2-Dimethyloxazolidine Derivatives of Sorbic Acid: A Model Study with Singlet Oxygen as the Smallest Dienophile
J. Am. Chem. Soc., 1998, 120, 4091-4093
Abe, M.; Adam, W.
Electronic Substituent Effects on the EPR-Spectral D Parameter of Trimethylenemethane (TMM) Triplet Diradicals Compared with Localized Cyclopentane-1,3-Diyls
J. Chem. Soc., Perkin Trans. 2, 1998, 1063-1068
Adam, W.; Korb, M.N.; Saha-Möller, C.R.
Optically Active Epoxy Diols by Titanium-Catalyzed Oxidation of Enantiomerically Enriched Hydroperoxy and Hydroxy Homoallylic Alcohols
Eur. J. Org. Chem., 1998, 907-912
Aubry, J.M.; Nardello, V.; Bouttemy, S.; Wirth, T.; Linker, T.; Adam, W.
The Luminous and the Dark Side of Singlet Oxygen: Comparison Between Photochemical and Chemical Sources of Singlet Oxygen (1O2, 1Dg) in Organic Synthesis
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 277-281
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler, M.; Vlcek, P.
Crystal Structure of N,N'-diacetyl-N,N'-dibenzoyl-1,2-ethylendiamine, (CH3CO)2(C6H5CO)2C2H4N2
Z. Kristallogr., 1998, 301-302
Adam, W.; Wirth, T.; Pastor, A.; Peters, K.
Dramatic Diastereoselectivity in the Asymmetric Ene Reactions of Triazolinediones and Singlet Oxygen with Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Acid
Eur. J. Org. Chem., 1998, 501-506
Adam, W.; Handmann, V.-I.; Kita, F.; Heidenfelder, T.
Divergent Pathways in the Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) on Chemical Electron Transfer (CET) versus Acid Catalysis: A Comparison of Radical Cations and Carbocations
J. Am. Chem. Soc., 1998, 120, 831-832
Adam, W.; Renze, J.; Wirth, T.
Stereoelectronic Control of the Diastereoselectivity in the Photooxygenation (Schenck Ene Reaction) of an Electron-Poor Allylic Alcohol and its Ethers
J. Org. Chem., 1998, 63, 226-227
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
DNA Cleavage Induced by Alkoxyl Radicals Generated in the Photolysis of N-Alkoxypyridinethiones
Free Rad. Biol. Med., 1998, 24, 234-238
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Adam, W.; Wirth, T.
Electronic, Steric and Stereoelectronic Effects in the Diastereoselective Photooxygenation (Schenck Ene Reaction) of Acyclic Chiral Alkenes
In Actas de la 26a Reunion Bienal de la Real Sociedad Espanola de Quimica, C. M. Gordillo, Ed.; Servicio de Publicaciones de 1997; pp 191-198
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Harrer, H.M.; Maas, W.
Additivity of the Electronic meta-Substituent Effect in 3,5-Disubstituted Cumyl Radicals Assessed by the EPR D Parameter of 1,3-Arylcyclopentane-1,3-diyl Triplet Radicals
J. Org. Chem., 1997, 62, 7263-7266
Adam, W.; Deeg, O.; Weinkötz, S.
Direct Thioepoxidation of Strained Cyclic Alkenes by the Photolytic Sulfur-Atom Transfer from Thiocarbonyl S-Oxides (Sulfines)
J. Org. Chem., 1997, 62, 7084-7085
Adam, W.; Reinhardt, D.
Chemical Triggering of Dioxetanes Derived from 9-Adamantylideneacridanes: Fluoride- and Base-Induced Chemiluminescence (CIEEL) of Siloxy- and Acetoxy-Substituted Dioxetanes
J. Chem. Soc., Perkin Trans. 2, 1997, 1453-1463
Adam, W.; Groer, P.; Mielke, K.; Saha-Möller, C.R.; Kiefer, W.; Nagel, V.; Schneider, F.W.; Ballmaier, D.; Schleger, Y.; Epe, B.
Photochemical and Photobiological Studies with Acridine and Phenanthridine Hydroperoxides in Cell-Free DNA
Photochem. Photobiol., 1997, 66, 26-33
Nau, W.M.; Adam, W.; Klapstein; D.; Sahin, C.; Walter, H.
Correlation of Oxidation and Ionization Potentials for Azoalkanes
J. Org. Chem., 1997, 62, 5128-5132
Adam, W; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Charge-Transfer-Induced Photoreduction of Azoalkanes by Amines
J. Am. Chem. Soc., 1997, 119, 6749-6756
Adam, W.; Reinhardt, D.
Fluoride- and Base-Induced Chemiluminescence (CIEEL) of a Bifunctional Spiroacridane-Substituted Dioxetane
Liebigs Ann. Chem., 1997, 1359-1364
Adam, W.; Moorthy, J. M.; Nau, W.; Scaiano, J.C.
Solvent Effect on the Product Distribution in the Photochemical Pathways of a-CN versus b-CC Cleavage of n,p*-Triplet-Excited Azoalkanes
J. Am. Chem. Soc., 1997, 119, 5550-5555
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Kinetic Resolution of Hydroxy Vinylsilanes by Lipase-Catalyzed Enantioselective Acetylation
Tetrahedron: Asymmetry, 1997, 8, 1441-1444
Adam, W.; Emmert, O.; Harrer, H.M.
Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as Model Systems for the Assessment of Spin Delocalization in Heteroaryl-Substituted Benzyl-Type Monoradicals through the EPR-Spectral D Parameter
J. Chem. Soc., Perkin Trans. 2, 1997, 687-694
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
Localized Triplet Diradicals as Probe for Electronic Substituent Effects in Benzyl-Type Radicals: The D Scale
Pure & Appl. Chem., 1997, 69, 91-96
Saha-Möller, C.R.; Adam, W.
Four-Membered Rings with Two Oxygen Atoms: Dioxetanes
In Comprehensive Heterocyclic Chemistry, 2nd Ed. (CHEC-2), A. R. Katritzky, C. W. Rees, E. F. V. Scriven, Eds. in Chief; 3- a 1996; Chap. 1.33, pp 1041-1082
Heindl, D.; Josel, H.-P.; von der Eltz, H.; Herrmann, R.; Höltke, H.-J.; Beckert, R.; Weiss, D.; Adam, W.
Heterocyclische Dioxetan-Substrate, Verfahren zur Herstellung und Verwendung
Patent DE 19538708.2 1996
Murphy, S.; Adam, W.
The Elusive 1,4-Dioxy Biradical: Revised Mechanism for the Formation of Diol from 3,3-Dimethyldioxetane in Cyclohexadiene
J. Am. Chem. Soc., 1996, 12916-12921
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkane Triplet States by Hydrogen Atom and Charge Transfer
J. Org. Chem., 1996, 61, 8722-8723
Adam, W.; Harrer, H.M.; Heidenfelder, T.; Kammel, T.; Kita, F.; Nau, W.M.; Sahin, C.
The D Parameter ( Zero-Field Splitting) as a Direct Measure of Structural and Electronic Effects in Localized 1,3-Diradicals
J. Chem. Soc., Perkin Trans. 2, 1996, 2085-2089
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.; Zipf, W.
The D Parameter (EPR Zero-Field Splitting) of Localized 1,3-Cyclopentanediyl Triplet Diradicals as a Measure of Electronic Substituent Effects on the Spin Densities in para-Substituted Benzyl-Type Radicals
J. Org. Chem., 1996, 61, 7056-7065
Adam, W.; Andler, S.; Saha-Möller, C.R.; Schönberger, A.
Inhibitory Effect of Ethyl Oleate Hydroperoxide and Alcohol in Photosensitized Oxidative DNA Damage
J. Photochem. Photobiol., 1996, 34B, 51-58
Adam, W.; Walther, B.
Multiple-Photon Chemistry in the Benzophenone Photoreduction during Laser-Jet Photolysis: Effect of Alcohol Solvent on Cross-Coupling versus Hydrogen Abstraction of the Electronically Excited Hydroxydiphenylmethyl Radical
Tetrahedron, 1996, 52, 10399-10404
Nau, W.M.; Adam, W.; Scaiano, J.C.
Fluorescence Quenching of Azoalkanes by Solvent-Assisted Radiationless Deactivation Involving CH Bonds
Chem. Phys. Lett., 1996, 253, 92-96
Adam, W.; Berger, M.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Frank, S.; Ramaiah, D.; Raoul, S.; Saha-Möller, C.R.; Vedaldi, D.
Photochemistry and Photobiology of Furocoumarin Hydroperoxides Derived from Imperatorin: Novel Intercalating Photo-Fenton Reagents for Oxidative DNA Modification by Hydroxyl Radicals
Photochem. Photobiol., 1996, 63, 768-778
Adam, W.; Prein, M.
The p-Facial Diastereoselectivity in the [4+2] Cycloaddition of Singlet Oxygen as Mechanistic Probe
Acc. Chem. Res., 1996, 29, 275-283
Trofimov, A.V.; Mielke, K.; Vasil'ev, R.F.; Adam, W.
Chemically Initiated Electron- Exchange Luminescence of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes. Kinetics and Excited-State Yields
Photochem. Photobiol., 1996, 63, 463-467
Adam, W.; van Barneveld, C.; Bottle, S.E.; Engert, H.; Hanson, G.R.; Harrer, H.M.; Heim, C.; Nau, W.M.; Wang, D.
EPR Characterization of the Quintet State for a Hydrocarbon Tetraradical with Two Localized 1,3-Cyclopentanediyl Biradicals Linked by meta-Phenylene as Ferromagnetic Coupler
J. Am. Chem. Soc., 1996, 118, 3974-3975
Briviba, K.; Saha-Möller, C.R.; Adam, W.; Sies, H.
Formation of Singlet Oxygen in the Thermal Decomposition of 3-Hydroxymethyl-3,4,4-trimethyl-1,2-dioxetane, A Chemical Source of Triplet-Excited Ketones
Biochem. Mol. Biol. Int., 1996, 38, 647-651
Adam, W.; Schuhmann, R.M.
Selective Oxyfunctionalization of (Tricarbonylcyclohexadiene)iron-Substituted Furans with Singlet Oxygen and Dimethyldioxirane
Liebigs Ann. Chem., 1996, 635-640
Adam, W.; Corma, A.; Miranda, M.A.; Sabater-Picot, M.-J.; Sahin, C.
Photochemical (PET) and Chemical (CET) Electron Transfer of Bicyclopentanes (Housanes) in Solution and inside Zeolite Cavities
J. Am. Chem. Soc., 1996, 118, 2380-2386
Nau, W.M.; Adam, W.; Scaiano, J.C.
Singlet-Oxygen Production from Excited Azoalkanes
J. Am. Chem. Soc., 1996, 118, 2742-2743
Adam, W.; Bottle, S.E.; Grice, I.D.; Pfeiler, D.; Wentrup, C.
The Cheletropic Trapping of Nitric Oxide by the bis-Ketene 1,2-Dicarbonylcyclohexa-3,5-diene and the Diene 3,4-Diphenyl-2,5-dimethyl-2,4-hexadiene
Tetrahedron Lett., 1996, 37, 2113-2116
Adam, W.; Brünker, H.-G.; Sampath Kumar, A.; Peters, E.-M.; Peters, K.; Schneider, U.; von Schnering, H.G.
Diastereoselective Singlet-Oxygen Ene Reaction (Schenck Reaction) and Diastereoselective Epoxidation of Heteroatom-Substituted Acyclic Chiral Olefins: A Mechanistic Comparison
J. Am. Chem. Soc., 1996, 118, 1899-1905
Prein, M.; Adam, W.
The Schenck Ene Reaction: Diastereoselective Oxyfunctionalization with Singlet Oxygen in Synthetic Applications
Angew. Chem., 1996, 108, 519-538; Angew. Chem., Int. Ed. Engl., 1996, 35, 477-494
Adam, W.; Schuhmann, R.M.
Iron Tricarbonyl Complexes in Oxidation Chemistry: Regio- and Stereoselective Oxyfunctionalization of Trienes by Singlet Oxygen and Dimethyldioxirane
J. Org. Chem., 1996, 61, 874-878
Adam, W.; Weinkötz, S.
Synthesis of Thiiranes through Direct Sulfur Transfer to Cycloalkanes in the Thermolysis of a Thiophene Endoperoxide
Chem. Commun., 1996, 177-178
Adam, W.; Prein, M.; Richter M.J.
Stereochemically Defined Cyclohexanediols through the Regioselective Ring-Opening of Silylated Epoxy Alcohols
Tetrahedron, 1996, 52, 1231-1234
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Synthesis of a-Methylene-b-hydroperoxy Sulfoxides by Regioselective Photooxygenation (Schenck Reaction) of Racemic Vinyl Sulfoxides
Synthesis, 1995, 1525-1528
Adam, W.; Griesbeck, A.G.
Formation of C-O Bonds by Allylic Oxidation with Singlet Molecular Oxygen
In Methods of Organic Chemistry (Houben Weyl), Stereoselective Synthesis; G. Helmchen, R.W. Hoffmann, J. Mulzer, E. Schauman, 1995; Vol. 21e, pp 4928-4946
Adam, W.; Fragale, G.; Klapstein, D.; Nau, W.M.; Wirz, J.
Phosphorescence and Transient Absorption of Azoalkane Triplet States
J. Am. Chem. Soc., 1995, 117, 12578-12592
Adam, W.; Prein, M.
p-Facial Selectivity of the Singlet Oxygen [4+2] Cycloaddition to Chiral Naphthalene Derivatives: The Directing Effect of Carbon-Containing Substituents
Tetrahedron, 1995, 51, 12583-12590
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Photooxygenation of Vinyl Sulfides: Substituent Effects on the [2+2] Cycloaddition versus Schenck Reaction Modes
Tetrahedron Lett., 1995, 36, 7853-7854
Adam, W.; Briviba, K.; Duschek, F.; Golsch, D.; Kiefer, W.; Sies, H.
Formation of Singlet Oxygen in the Deoxygenation of Heteroarene N-Oxides by Dimethyldioxirane
Chem. Commun., 1995, 1831-1832
Adam, W.; Ahrweiler, M.; Vlcek, P.
Chemiluminescence of the Labile 1,2-Dioxetanes and Epoxides Produced in the Oxidation of N-Acetylated Dihydro- and Tetrahydropyrazines by Singlet Oxygen, Dimethyldioxirane, and m-Chloroperoxybenzoic Acid
J. Am. Chem. Soc., 1995, 117, 9690-9692
Adam, W.; Weinkötz, S.
Triphenylphosphine Reduction of Thiophene Endoperoxides: Nucleophilic Attack on Sulfur versus Biphilic Insertion into the Peroxide Bond
Tetrahedron Lett., 1995, 36, 7431-7432
Adam, W.; Brünker, H.-G.
Diastereoselective Synthesis of Merucathin: The Singlet-Oxygen Ene Reaction (Schenck Reaction) as Key Step Towards an E-Configured b-Amino Allylic Alcohol
Synthesis, 1995, 1066-1067
Adam, W.; Gläser, J.; Peters, K.; Prein, M.
Highly like-Selective [4+2] Cycloadditions of Chiral Dienols: The Importance of 1,3-Allylic Strain in the Hydroxy-Directed Stereocontrol
J. Am. Chem. Soc., 1995, 117, 9190-9193
Kita, F.; Nau, W.M.; Adam, W.; Wirz, J.
Effect of Donor-Acceptor Substitution on Intersystem-Crossing Rates of 1,3-Diaryl-1,3-cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1995, 117, 8670-8671
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Sahin, C.
Photochemical Decomposition of Cyclic Azoalkanes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool, P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 937-953
Adam, W.; Griesbeck A.G.
Photooxidation of 1,3-Dienes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool; P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 311-324
Adam, W.; Peters, E.-M.; Peters, K.; Prein, M.; von Schnering, H.G.
Diastereoselective Photooxygenation of Chiral Naphthyl Alcohols: The Hydroxy Group-Directing Effect in the Singlet Oxygen [4+2] Cycloaddition to Arenes
J. Am. Chem. Soc., 1995, 117, 6686-6690
Adam, W.; Jacob, U.; Prein, M.
Importance of Steric Effects in the [4+2] Cycloaddition of 5-Substituted Pentamethylcyclopentadienes
Chem. Commun., 1995, 839-840
Brünker, H.-G.; Adam, W.
Diastereoselective and Regioselective Singlet-Oxygen Ene Oxyfunctionalization (Schenck Reaction): Photooxygenation of Allylic Amines and Their Acyl Derivatives
J. Am. Chem. Soc., 1995, 117, 3976-3982
Prein, M.; Maurer, M.; Peters, E.-M.; Peters, K.; von Schnering H. G.; Adam, W.
Diastereoselective Synthesis of 4-Hydroperoxy-3,5-cyclohexanediones in the Photooxygenation of Hydroxyethyl-Substituted Phenols
Chem. Eur. J., 1995, 1, 89-94
Adam, W.; Goller, K.; Kammel, T.; Peters, K.
Urazole-Bridged Bicyclic Azoalkanes: Generation, Nitroxyl Trapping and ESR Spectra of the Heterosubstituted 4,5-Diaza-1,3-cyclopentanediyl Diradicals through Direct and Benzophenone-Sensitized Photochemical Deazetation
J. Org. Chem., 1995, 60, 308-316
Adam, W.; Nestler, B.
Die Regio- und Diastereoselektive En-Reaktion von 1O2 (Schenck-Reaktion) für die Präparative Organische Chemie
J. Inf. Rec., 1994, 21, 425-431
Ouchi, A.; Yabe, A.; Adam, W.
Highly Efficient C-C Bond Formation in the Two-Photon Chemistry of 1,8-Bis(substituted-methyl)Naphthalenes by Direct Excitation of Photoactive Leaving Groups
Tetrahedron Lett., 1994, 35, 6309-6312
Adam, W.; Klug, P.
Regio- and Diastereoselective Synthesis of Stannyl Epoxy Alcohols by Direct Hydroxy-Epoxidation of Vinylstannanes
Chem. Ber., 1994, 127, 1441-1445
Adam, W.; Nau, W.M.; Sendelbach, J.
Temperature Dependence on the a versus b Bond Cleavage in the Direct and Triplet-Sensitized Photolysis of Azoalkanes of the 2,3-Diazabicyclo[2.2.1]hept-2-ene Type
J. Am. Chem. Soc., 1994, 116, 7049-7054
Adam, W.; Balci, M.; Cakmak, O.; Peters, K.; Saha-Möller, C.R.; Schulz, M.H.
Photooxygenation of Tetramethoxybenzobarrelene: Synthesis and Thermal Decomposition of Bisdioxetane and Endoperoxide
Tetrahedron, 1994, 50, 9009-9024
Adam, W.; Harrer, H.M.; Nau, W.M.; Peters, K.
Electronic Substituent Effects on the Acid-Catalyzed [4+2] Cycloaddition of Isopyrazoles with Cyclopentadiene and the Photochemical and Thermal Denitrogenation of the Resulting 1,4-Diaryl-7,7-dimethyl-2,3-diazabicyclo[2.2.1]hept-2-ene Azoalkanes to Bicyclo[2.1.0]pentanes
J. Org. Chem., 1994, 59, 3786-3797
Adam, W.; Reinhardt, D.
Indole Dioxetanes and Epoxides by Oxidation of N-Acylated Indoles with Singlet Oxygen and Dimethyldioxirane: Kinetics and Chemiluminescence Yields of the Thermal Dioxetane Decomposition and Fluoride-Ion-Induced CIEEL Emission
J. Chem. Soc., Perkin Trans. 2, 1994, 1503-1507
Adam, W.; Andler, S.
Thermolysis of 3,3-Bis(phenylmethyl)-1,2-dioxetane: Radical-Induced Formation of the Unusual Decomposition Product 3-Phenyl-1-(phenylmethoxy)-2-propanone
J. Am. Chem. Soc., 1994, 116, 5674-5678
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Richter, M.J.
Highly Regio- and Diastereoselective One-Pot Synthesis of Silyl Epoxy Alcohols and Vinylsilanes by Direct Hydroxy-Epoxidation
J. Org. Chem., 1994, 59, 3341-3346
Adam, W.; Richter, M.J.
Regioselectivity of the Singlet Oxygen Ene Reaction (Schenck Reaction) with Vinylsilanes
J. Org. Chem., 1994, 59, 3335-3340
Adam, W.; Klug, P.
A Convenient Stereoselective Synthesis of a-Tributylstannyl Enones by Photooxygenation of Vinylstannanes and Dehydration of the Resulting Hydroperoxides
Synthesis, 1994, 557-559
Adam, W.; Klug, P.
(Z)-3-Alkylidene-4,5-dihydro-4-hydroxy-5-methyl-2-(3H)-furanones by Regio- and Diastereoselective Ene Reaction of Singlet Oxygen (Schenck Reaction) with g-Hydroxy Vinylstannanes: An Enantioselective Synthesis of Dihydromahubanolide B
Synthesis, 1994, 567-572
Adam, W.; Prein, M.
Substituent Effects in the Diastereoselective [4+2] Cycloaddition of Chiral Naphthalene Derivatives with Singlet Oxygen
Tetrahedron Lett., 1994, 35, 4331-4334
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Klug, P.
b-Stannyl Allylic Alcohols through Photooxygenation (Schenck Reaction) of Vinylstannanes and Reduction of the Resulting Allylic Hydroperoxides: Synthesis and Selected Transformations
J. Org. Chem., 1994, 59, 2695-2699
Adam, W.; Kita, F.
Photochemistry of the 9-Hydroxyxanthenyl Radical in the Laser Jet: Evidence for Photochemically Induced, Regioselective Radical Coupling
J. Am. Chem. Soc., 1994, 116, 3680-3683
Adam, W.; Sahin, C.; Sendelbach, J.; Walter, H.; Chen, G.-F.; Williams, F.
Regioselective Rearrangement of Bridgehead-Methyl-Substituted Radical Cations Derived from Bicyclo[2.1.0]pentanes and 2,3-Diazabicyclo[2.2.1]hept-2-enes through Photoinduced Electron Transfer and Radiolytic Oxidation: Product Distribution and Matrix ESR Studies
J. Am. Chem. Soc., 1994, 116, 2576-2584
Adam, W.; Gevert, O.; Klug, P.
Photooxygenation of g-Hydroxy Vinylstannanes and their Acyl Derivatives: Mechanistic Insight into the Hydroxy-Directing Effect
Tetrahedron Lett., 1994, 35, 1681-1684
Adam, W.; Richter, M.J.
Metal-Catalyzed Direct Hydroxy-Epoxidation of Olefins
Acc. Chem. Res., 1994, 27, 57-62
Adam, W.; Richter, M.J.
One-Pot Synthesis of a-Trimethylsilyl Enones from Vinylsilanes
Synthesis, 1994, 176-180
Adam, W.; Käb, G.; Sauter, M.
Thermal and Photochemical Rearrangement of 3-Substituted 2-Methylbenzofuran Epoxides and their Valence-Isomeric Quinone Methides
Chem. Ber., 1994, 127, 433-436
Adam, W.; Richter, M.J.
On the Origin of Geminal Regioselectivity in the Ene Reaction of Singlet Oxygen with Substituted Alkenes
Tetrahedron Lett., 1993, 34, 8423-8426
Adam, W.; Nau, W.M.; Sendelbach, J.; Wirz, J.
Identification of a Remarkably Long-Lived Azoalkane Triplet State
J. Am. Chem. Soc., 1993, 115, 12571-12572
Adam, W.; Fröhlich, L.; Nau, W.M.; Wirz, J.
Effects of Symmetrical Diaryl Substitution on Intersystem Crossing in 1,3-Cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1993, 115, 9824-9825
Adam, W.; Sendelbach, J.
Denitrogenation of Bicyclic Azoalkanes through Photosensitized Electron Transfer: Generation and Intramolecular Trapping of Radical Cations
J. Org. Chem., 1993, 58, 5316-5322
Adam, W.; Sendelbach, J.
Photosensitized Electron Transfer from Azoalkanes: Generation, Fragmentation, and Rearrangement of Radical Cations Structurally Related to Dicyclopentadiene
J. Org. Chem., 1993, 58, 5310-5315
Adam, W.; Fröhlich, L.; Nau, W.M.; Korth, H.-G.; Sustmann, R.
Substituent Effects on the Zero-Field Splitting Parameters of Localized Triplet 1,3-Cyclopentanediyl Biradicals
Angew. Chem., 1993, 105, 1383-1384; Angew. Chem., Int. Ed. Engl., 1993, 32, 1339-1340
Adam, W.; Ahrweiler, M.; Sauter, M.; Schmiedeskamp, B.
Oxidation of Indoles by Singlet Oxygen and Dimethyldioxirane: Isolation of Indole Dioxetanes and Epoxides by Stabilization through Nitrogen Acylation
Tetrahedron Lett., 1993, 34, 5247-5250
Adam, W.; Qian, X.; Saha-Möller, C.R.
Synthesis and Photooxygenation of the 2H-4,8,9-Trimethylfuro[2',3':5,6]naphtho[1,2-b]pyran-2-one, an Unnatural Furocoumarin with a Benzene Spacer
J. Org. Chem., 1993, 58, 3769-3771
Adam, W.; Klug, P.
Photooxygenation of Vinylstannanes: Tin-Substituted Allylic Hydroperoxides through the Regio- and Diastereoselective Ene Reaction with Singlet Oxygen
J. Org. Chem., 1993, 58, 3416-3420
Adam, W.; Nestler, B.
Hydroxy-Directed Regio- and Diastereoselective Ene Reaction of Singlet Oxygen with Chiral Allylic Alcohols
J. Am. Chem. Soc., 1993, 115, 5041-5049
Adam, W.; Nestler, B.
Titanium-Catalyzed Epoxy-Hydroxylation of Allylic Alcohols: A Convenient Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1993, 105, 767-769; Angew. Chem., Int. Ed. Engl., 1993, 32, 733-735
Adam, W.; Prein, M.
Diastereoselective [4+2] Cycloaddition of Singlet Oxygen in the Photooxygenation of Chiral Naphthyl Alcohols: Evidence for a Hydroxy Group-Directing Effect
J. Am. Chem. Soc., 1993, 115, 3766-3767
Adam, W.; Brünker, H.-G.
Diastereoselective and Regioselective Photooxygenation of a Chiral Allylic Amine and its Acyl Derivatives: Stereochemical Evidence for a Steering Effect by the Amino Group in the Ene Reaction of Singlet Oxygen
J. Am. Chem. Soc., 1993, 115, 3008-3009
Banks, J.T.; Scaiano, J.C.; Adam, W.; Schulte Oestrich, R.
Thermal and Photochemical Fragmentation of a,a-Dialkoxybenzyl Radicals: A Comparison of the Thermal Reactions with Laser-Induced Fragmentations by Using Laser-Flash and Laser-Jet Photolyses
J. Am. Chem. Soc., 1993, 115, 2473-2477
Adam, W.; Platsch, H.; Sendelbach, J.; Wirz, J.
Determination of the Triplet Lifetimes of 1,3-Cyclopentadiyl Biradicals Derived from the Photodenitrogenation of Azoalkanes with Time-Resolved Photoacoustic Calorimetry
J. Org. Chem., 1993, 58, 1477-1482
Adam, W.; Fell, R.T.; Schulz, M.H.
Synthesis and Fluoride Ion-Triggered Chemiluminescence (CIEEL Mechanism) of Siloxy-Substituted Benzofuran Dioxetanes
Tetrahedron, 1993, 49, 2227-2238
Adam, W.; Ahrweiler, M.; Sauter, M.
Photosensitized Oxygenation of an Acyl Furan: Isolation of the First Furan Dioxetane by Rearrangement of its Endoperoxide and Selected Chemical Transformations
Angew. Chem., 1993, 105, 104-105; Angew. Chem., Int. Ed. Engl., 1993, 32, 80-81
Adam, W.; Nestler, B.
(Z)-3-Methyl-3-penten-2-ol as Stereochemical Probe for 1,2- versus 1,3-Allylic Strain in the Photooxygenation and Epoxidation of Chiral Allylic Alcohols
Tetrahedron Lett., 1993, 34, 611-614
Adam, W.; Qian, X.; Saha-Möller, C. R.
Synthesis and Photooxygenation of 2,3,6-Trimethylfuro[2,3-b][1]naphtho[4a,7a-e,f]pyrida-5,7-dione: A Potential Chemiluminescent Probe for Singlet Oxygen
Tetrahedron, 1993, 49, 417-422
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Schulte Oestrich R.
Two-Photon Chemistry in the Laser Jet: Photochemistry of the Diphenylhydroxymethyl Radical
Chem. Ber., 1992, 125, 2463-2466
Adam, W.; Heil, M.; Mosandl, T.; Saha-Möller, C.R.
Dioxetanes and a-Peroxy Lactones, Four-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chischester 1992; pp 221-254
Adam, W.; Nestler, B.
Photooxygenation of Chiral Allylic Alcohols: Hydroxy-Directed Regio- and Diastereoselective Ene Reaction
J. Am. Chem. Soc., 1992, 114, 6549-6550
Adam, W.; Deufel, T.; Finzel, R.; Griesbeck, A.G.; Hirt, J.
Generation and Interception of Isodicyclopentadiene Tautomers by Diene Transmissive Diels-Alder Reaction of a 1,5-Dihydropentalene with a Variety of Dienophiles
J. Org. Chem., 1992, 57, 3991-3994
Adam, W.; Schulte Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Photoionization of the Diphenylmethyl Radical Generated by Norrish Type I Photocleavage of Benzhydryl Phenyl Ketone
J. Am. Chem. Soc., 1992, 114, 6031-6034
Jimenez, R.; Kable, S.H.; Loison, J.-C.; Simpson, C.J.S.M.; Adam, W.; Houston, P.L.
Photodissociation Dynamics of 3-Cyclopentenone: Using the Impact Parameter Distribution as a Criterion for Concertedness
J. Phys. Chem., 1992, 96, 4188-4195
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Adam, W.; Richter, M.
Highly Regio- and Diastereoselective Synthesis of Epoxy Alcohols Directly from Vinylsilanes by Photooxygenation and Titanium-Catalyzed Oxygen Transfer
Tetrahedron Lett., 1992, 33, 3461-3464
Adam, W.; Finzel, R.; Goller, K.; Griesbeck, A.G.
Photolysis and Thermolysis of a Tetracyclic Bisazoalkane: Nitrogen Extrusion Induced by b-Cleavage
J. Am. Chem. Soc., 1992, 114, 4558-4562
Adam, W.; Finzel, R.
Cyclopropylcarbinyl Ring Opening as Mechanistic Probe for Differentiation between the Singlet and Triplet Spin States of Trimethylenemethane Diradicals (Non-Kekulé Species)
J. Am. Chem. Soc., 1992, 114, 4563-4568
Albrecht, S.; Brandl, H.; Schönfels, C.; Adam, W.
Angewandte Biolumineszenz: Luciferasen in der biochemischen Analytik
Chemie in unserer Zeit, 1992, 26, 63-69
Adam, W.; Walter, H.; Chen, G.-F.; Williams, F.
Photochemical and ESR Spectral Evidence for a Stereoselective Rearrangement of Radical Cations Derived from Azoalkanes and Bicyclopentanes
J. Am. Chem. Soc., 1992, 114, 3007-3014
Oppenländer, T.; Zang, G.; Adam, W.
Rearrangements and Photochemical Reactions Involving Alkanes and Cycloalkanes
In The Chemistry of Alkanes and Cycloalkanes, S. Patai; Z. Rappoport, Eds.; John Wiley and Sons: New York 1992; pp 681-741
Adam, W.; Griesbeck, A.G.; Wang, X.
Photooxygenation of a-Ionone and Oxygen Transfer Reactions of the Resulting Allylic Hydroperoxides
Liebigs Ann. Chem., 1992, 193-197
Adam, W.; Griesbeck, A.G.; Klug, P.; Nestler, B.; Richter, M.; Wang, X.
Selective Oxygen Transfer I: Singlet Oxygen
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam; G.Bringmann, W.Kiefer, Eds.; Vieweg Ver 1992; pp 149-152
Adam, W.; Wang, X.
E/Z Isomerization, Solvolysis, Addition, and Cycloaddition Reactions of (E)-tert-Butylketene Methyl tert-Butyldimethylsilyl Acetal
J. Org. Chem., 1991, 56, 7244-7250
Ess, C.; Gerson, F.; Adam, W.
The Radical Anions of Cyclic Azoalkanes: An ESR, ENDOR, and TRIPLE-Resonance Study
Helv. Chim. Acta, 1991, 74, 2078-2093
Adam, W.; Bottle, S.E.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Crystal Structure of 2,4,4-Triphenyl-2-aza-3-oxabicyclo[3.3.0]oct-5-ene, C24H21NO
Z. Kristallogr., 1991, 197, 309-311
De Lucchi, O.; Adam, W.
Di-p-methane Photoisomerizations
In Comprehensive Organic Synthesis, B.M. Trost, I. Fleming; Eds. in-Chief; Combining C-C p-Bonds; Paquette, L.A., Ed.; Per 1991; Vol. 5, pp 193-214
Adam, W.; Curci, R.; González Nuñez, M.E.; Mello, R.
Thermally and Photochemically Initiated Radical Chain Decomposition of Ketone-Free Methyl(trifluoromethyl)dioxirane
J. Am. Chem. Soc., 1991, 113, 7654-7658
Abou-Elzahab, M.M.; Adam, W.; Saha-Möller, C.R.
Photooxygenation of Some Potentially Skin-Photosensitizing Furocoumarines: Imperatorin, Alloimperatorin and its Methyl Ether and Acetate Derivatives
Liebigs Ann. Chem., 1991, 967-970
Adam, W.; Bottle, S.E.; Peters, K.
Cycloaddition of Nitrosobenzene to a Trimethylenemethane Diradical: The First Case of Isoxazoline Formation from in situ Generated Nitroxides through Spin Trapping
Tetrahedron Lett., 1991, 32, 4283-4286
Adam, W.; Wang, X.
Photooxygenation of Silyl Ketene Acetals: Dioxetanes as Precursors to a-Silylperoxy Esters in the Silatropic Ene Reaction
J. Org. Chem., 1991, 56, 4737-4741
Adam, W.; Bottle, S.E.; Mello, R.
Photolysis of Dioxiranes in the Presence of a Nitroxide Radical Scavenger: The Intermediacy of Radical Anion and Diyl Species in the Production and Trapping of Methyl and Trifluoromethyl Radicals
Chem. Commun., 1991, 771-773
Adam, W.; Zang, G.
185-nm Photolysis and Pyrolysis of the Spirocyclopropane-Substituted Azoalkanes of 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene and their Denitrogenated Hydrocarbon Products, the Tricyclo[3.2.0.02,7]heptanes
J. Org. Chem., 1991, 56, 3315-3323
Adam, W.; Alt, C.; Braun, M.; Denninger, U.; Zang, G.
Central and Lateral Bicyclo[1.1.0]butane Bond Cleavage with Subsequent Wagner-Meerwein Rearrangement or Carbene Formation in the 185-nm Photolysis of Tricyclo[3.1.0.02,6]hexane, Tricyclo[4.1.0.02,7]heptane and Tricyclo[5.1.0.02,8]octane
J. Am. Chem. Soc., 1991, 113, 4563 - 4571
Adam, W.; Brünker, H.-G.; Nestler, B.
Photooxygenation of 2-Alkenyl-Substituted Chiral Oxazolines: Stereochemical Evidence Favoring the cis Effect in the Regio-Selective Ene Reaction of Singlet Oxygen with a,b-Unsaturated Carbonyl Derivatives
Tetrahedron Lett., 1991, 32, 1957-1960
Adam, W.; Finzel, R.; Kita, F.
Benzophenone-Sensitized Two-Photon Chemistry of Azoalkanes in the Laser/Liquid Jet: Evidence for Photoinduced Hydrogen 1,2-Shift in 1,3-Cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1991, 32, 2211-2214
Adam, W.; González Nuñez, M.E.
Oxygen Transfer by Dissociative Electron Transfer, Reaction of Tetranitromethane with Diazo Compounds and Sulfides
Tetrahedron Lett., 1991, 47, 3773-3778
Adam, W.; Bottle, S.E.
Benzophenone-Sensitized Photolysis of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene (DBH): Trapping of the 1,3-Cyclopentadiyl Triplet Diradical by a Nitroxide
Tetrahedron Lett., 1991, 32, 1405-1408
Adam, W.; Heil, M.
The Photochemical Generation of a-Sulfur-Substituted Cyclopropylcarbinyl Radicals and their Utilization as Mechanistic Probe for Electron Transfer in the Peroxide-Sulfide Reaction
J. Am. Chem. Soc., 1991, 113, 1730-1736
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Adam, W.; Nestler, B.
A Regio- and Diastereoselective Ene Reaction of Singlet Oxygen with Dialkyl-Substituted Acrylic Esters
Liebigs Ann. Chem., 1990, 1051-1053
Albrecht, S.; Brandl, H.; Adam, W.
Chemilumineszenz Reaktionen. Die Chemilumineszenz und ihre Anwendung in der klinischen Chemie, Biochemie und Medizin
Chemie in unserer Zeit, 1990, 24, 227-238
Adam, W.
Chemiluminescence and Bioluminescence.
In Ullmann's Encyclopedia of Industrial Chemistry, Luminescent Materials; VCH: Weinheim, Germany 1990; Vol.A 15, Chap 2, pp 548-557
Adam, W.; Beinhauer, A.; Hauer, H.; Saha-Möller, C.R.
Activation Parameters and Excitation Yields of 1,2-Dioxetanes of Photogenotoxic Interest
J. Prakt. Chem., 1990, 332, 161-168
Adam, W.; Platsch, H.; Reinhard, G.; Wirz, J.
Effect of 2,2-Dimethyl Substitution on the Lifetimes of Cyclic Hydrocarbon Triplet 1,3-Biradicals
J. Am. Chem. Soc., 1990, 112, 4570-4571
Adam, W.; Grabowski, S.; Wilson, R.M.
Localized Cyclic Triplet Diradicals. Lifetime Determination by Trapping with Molecular Oxygen
Acc. Chem. Res., 1990, 23, 165-172
Adam, W.; Kades, E.; Wang, X.
Photooxygenation of 3- and 2-Silyloxybenzofurans Rearrangement of Dioxetanes via a-Silylperoxy Ketones into Ketoester Cleavage Products
Tetrahedron Lett., 1990, 31, 2259-2262
Adam, W.; Wang, X.
Photooxygenation of 1,2-Bis(Silyloxy)cycloalkenes
Tetrahedron Lett., 1990, 31, 1245-1248
Adam, W.; Finzel, R.
UV-Laser Photochemistry: Retro Cleavage in the Benzophenone-Sensitized Photolysis of D3-1,3,4-Oxadiazolines into Diazoalkanes
Tetrahedron Lett., 1990, 31, 863-866
Adam, W.; Hückmann, S.; Vargas, F.
Direct Observation of Electron Transfer Between Phenothiazines and 1,2-Dioxetanes
Tetrahedron Lett., 1989, 30, 6315-6318
Adam, W.; Beinhauer, A.; Hauer, H.
Activation Parameters and Excitation Yields of 1,2-Dioxetane Chemiluminescence
In Handbook of Organic Photochemistry: Scaiano, J.C., Ed.; CRC Press: Boca Raton, Florida, USA 1989; Vol. II, pp 271-327
Adam, W.; Platsch, H.; Wirz, J.
Oxygen Trapping and Thermochemistry of a Hydrocarbon Singlet Biradical: 1,3-Diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 1989, 111, 6896-6898
Adam, W.; Grabowski, S.; Wilson, R.M.
UV-Laser Photochemistry: Trapping of the Norrish Type II Triplet Diradical 1-Hydroxy-4-methyl-1-phenyl-1,4-pentanediyl with Molecular Oxygen
Chem. Ber., 1989, 122, 561-564
Adam, W.; Grabowski, S.; Platsch, H.; Hannemann, K.; Wirz, J.; Wilson, R.M.
UV-Laser Photochemistry of Azoalkanes: Surprising Effects of Phenyl Substitution on the Lifetimes of 1,3-Cyclopentadiyl and 1,4-Cyclohexanediyl Triplet Diradicals
J. Am. Chem. Soc., 1989, 111, 751-753
Adam, W.; Catalani, L.H.; Saha-Möller, C.R.; Will, B.
Synthesis of Trialkylsilylated a-Hydroperoxy Aldehydes and Ketones via Ozonolysis of Protected Allylic Hydroperoxides
Synthesis, 1989, 121-124
Adam, W.; Braun, M.; Griesbeck, A.; Lucchini, V.; Staab, E.; Will, B.
Photooxygenation of Olefins in the Presence of Titanium (IV) Catalyst: A Convenient One-Pot Synthesis of Epoxy Alcohols
J. Am. Chem. Soc., 1989, 111, 203-212
Adam, W.; Grabowski, S.
UV-Laser Photochemistry: Nitrogen Extrusion from the Azoalkane 4,5-Diazatricyclo[4.4.0.0.3,8]dec-4-ene. Lifetime Determination of Bicyclo[2.2.2]octa-2,5-diyl by Dioxygen Trapping
Tetrahedron Lett., 1988, 29, 6605-6608
Adam, W.; Kömmerling, S.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Schwarm, M.; Staab, E.; Zahn, A.
Regioselective Ene Reaction in the Photooxygenation of Symmetrically Tetrasubstituted Ethenes and the Ti(IV)-Catalyzed Epoxy-Hydroxylation of their Allylic Hydroperoxides
Chem. Ber., 1988, 121, 2151-2155
Adam, W.; Grabowski, S.; Scherhag, F.
UV-Laser Photochemistry: Generation of the Triplet Spiro[2.6]nona-4,7-diyl Diradical by Nitrogen Extrusion from the Azoalkane 6,7-Diazaspiro[bicyclo(3.2.2)nona-6-ene-2,1'-cyclopropane]. Conformational Influence on the Lifetime of a 1,4-Cycloheptadiyl as Determined by the Cyclopropylcarbinyl "Free-Radical Clock"
Tetrahedron Lett., 1988, 29, 5637-5640
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Kliem, U.; Mosandl, T.; Peters, E.-M.; Peters K.; von Schnering, H.G.
Preparative Visible-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from 3,4- Dihydro-4,4-dimethyl-2H-pyran-2-one and Quinones
J. Org. Chem., 1988, 53, 4986-4992
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Cilento, G.; Adam, W.
Photochemistry and Photobiology without Light
Photochem. Photobiol., 1988, 48, 361-368
Adam, W.; Schwarm, M.
How Mechanistically Equivalent are Singlet Oxygen and Triazolinedione? Regiochemical and Stereochemical Differences in their Ene Reactions with Allyl Silanes
J. Org. Chem., 1988, 53, 3129-3130
Adam, W.; Staab, E.
Regio- and Stereo-Controlled Oxygen Functionalization of Cholesterol by Photooxygenation in the Presence of Tetraisopropoxide
Liebigs Ann. Chem., 1988, 757-759
Adam, W.; Kliem, U.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
[4+2] Cycloaddition of Disubstituted Homobenzoquinones with Cyclopentadiene
Chem. Ber., 1988, 121, 1063-1067
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Catalani, L.H.; Griesbeck, A.G.
Trialkylsilyl Protecting Groups in the Synthesis of a-Hydroperoxy Carbonyl Compounds
In Silicon Chemistry: Corey, E.J., Corey, J.Y., Gaspar, P.P., Eds.; Ellis Horwood Ltd.: Chichester, England 1988; pp 15-24
Adam, W.; Staab, E.
Regio-Controlled Functionalization of 2,5-Dimethyl-2,4-hexadiene into Epoxy Alcohols by Photooxygenation in the Presence of Titanium (IV) or Vanadium (V)
Tetrahedron Lett., 1988, 29, 531-534
Adam, W.; Lupón, P.
Quinol Epoxides from p-Cresol and Estrone by Photooxygenation and Titanium(IV)- or Vanadium(V)-Catalyzed Oxygen Transfer
Chem. Ber., 1988, 121, 21-25
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Hössel, P.; Hümmer, W., Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Diffusion-Controlled Trapping of Cyclic 1,3-Diradials by Molecular Oxygen - Conformational Effects on Triplet Lifetimes
J. Am. Chem. Soc., 1987, 109, 7570-7572
Adam, W.; Dörr, M.; Kron, J.; Rosenthal, R.J.
On the Question of Diradical Intermediates in the Di-p-Methane Rearrangement of Benzobicyclo[3.2.1]octadienes: Azoalkanes as Mechanistic Probes
J. Am. Chem. Soc., 1987, 109, 7074-7081
Adam, W.; Günther, E.; Hössel, P.; Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Evidence for Through-Bond Coupling in the Lifetime of 2,2-Dimethyl-1,3-cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1987, 28, 4407-4410
Adam, W.; Fuchs, R.; Kirchgäßner, U.
Functionalized 1,2-Dioxetanes as Potential Photogenotoxic Agents: 1,2-Dioxetanes with Electrophilic Chemical Handles for the Functionalization with Protic Nucleophiles
Chem. Ber., 1987, 120, 1565-1571
Adam W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Nitrogen Extrusion from the Bis-Azoalkane [(anti(syn))]-7,7'-Bi-2,3-diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1987, 109, 5250-5260
Adam, W.; Dörr, M.
Wagner-Meerwein Rearrangements of Radical Cations Generated by Triphenylpyrylium Tetrafluoroborate-Sensitized Electron Transfer of Azoalkanes
J. Am. Chem. Soc., 1987, 109, 1570-1572
Adam, W.; Dörr, M.
Evidence for Diazenyl Diradical in the Photoisomerization of 4-Methylene-3,3,5,5-tetramethylpyrazoline
J. Am. Chem. Soc., 1987, 109, 1240-1241
Adam, W.; Pasquato, L.
3,4-Epoxy-5-hydroxycyclopentene via Titanium(IV)-Catalyzed Photooxygenation and its Pyrolysis to 2,4-Pentadienoic Acid
Tetrahedron Lett., 1987, 28, 311-314
Adam, W.; Catalani, L.H.; Griesbeck, A.
Diastereoselective Ene Reaction in the Photooxygenation of the Silyl Cyanohydrins of a,ß-Unsaturated Aldehydes: Necessity for a Common Symmetrical Intermediate of the Perepoxide Type
J. Org. Chem., 1986, 51, 5494-5496
Adam, W.; Griesbeck, A.
Regioselective Synthesis of 3-Hydroperoxy-2-methylenebutyric Acid Functionalities via Photooxygenation of Tiglic Acid Derivatives
Synthesis, 1986, 1050-1052
Adam, W.; Griesbeck, A.; Klärner, F.-G.; Schöer, D.
[p2+p2]-Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione and Singlet Oxygen with Homofuran
Angew. Chem., 1986, 98, 1006-1007; Angew. Chem., Int. Ed. Engl., 1986, 25, 989-990
Adam, W.; Dörr, M.; Hössel, P.
UV-VIS Laser Photochemistry: Intermediary Formation of Diazoalkanes versus Direct So,T1 Transitions in the Photolysis of Azoalkanes
Angew. Chem., 1986, 98, 820-822; Angew. Chem., Int. Ed. Engl., 1986, 25, 818-819
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Olefins, Strained Hydrocarbons and Azoalkanes
Angew. Chem., 1986, 98, 659-670; Angew. Chem., Int. Ed. Engl., 1986, 25, 661-672
Adam, W.; Berkessel, A.; Krimm, S.
Photochemical Decarbonylation of 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: An Entry into the Diradical Manifold of the Novel 3-Oxadi-p-methane Rearrangement
J. Am. Chem. Soc., 1986, 108, 4556-4561
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Molecular Oxygen Trapping of the Paterno-Büchi Triplet Diradicals Derived from 1,4-Dioxene
Tetrahedron Lett., 1986, 27, 2953-2956
Adam, W.; Griesbeck, A.G.; Staab, E.
A Convenient One-Pot Synthesis of Epoxy Alcohols via Photooxygenation of Olefins in the Presence of Titanium(IV) Catalyst
Tetrahedron Lett., 1986, 27, 2839-2842
Adam, W.; Bhushan, V.; Dirnberger, T.; Fuchs, R.
Functionalized 1,2-Dioxetanes as Potential Chemotherpeutic Agents: The Synthesis of Dioxetane-Substituted Carbamates
Synthesis, 1986, 330-332
Adam, W.; Hannemann, K.; Wilson, R.M.
UV Laser Photochemistry: Triplet Biradical Trapping Efficiencies and Lifetimes
J. Am. Chem. Soc., 1986, 108, 929-935
Adam, W.; Hannemann, K.; Wilson, R.M.
Sensitized UV-Laser Photolysis of Azoalkanes: Conformational Influences on Intersystem-Crossing and Lifetimes of Triplet Diradicals
Angew. Chem., 1985, 97, 1072-1073; Angew. Chem., Int. Ed. Engl., 1985, 24, 1071-1072
Adam, W.; Griesbeck, A.G.
Synthesis of the First a-Methylene-ß-peroxylactone: Regioselective Ene Reaction of Singlet Oxygen with a,ß-Unsaturated Carboxylic Acids
Angew. Chem., 1985, 97, 1071-1072; Angew. Chem., Int. Ed. Engl., 1985, 24, 1070-1071
Adam, W.; Berkessel, A.; Hildenbrand, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
The Photochemistry of Bis(2,2-diphenylvinyl) Ether: A Search for the 3-Oxadi-p-methane Rearrangement
J. Org. Chem., 1985, 50, 4899-4909
Adam, W.; Berkessel, A.; Krimm, S.
Synthesis and Homo-Diels-Alder Cleavage of the Epoxyazoalkane exo-3-Oxa-6,7-diazatricyclo[3.2.1.02,4]oct-6-ene
Chem. Ber., 1985, 118, 5018-5023
Adam, W.; Baader, W.J.; Catalani, L.H.; Cilento, G.; Rychla, L.
Energy Transfer from Chemiexcited Acetone to Substances that Display Anomalous Fluorescence
Photochem. Photobiol., 1985, 42, 587-589
Adam, W.; Oppenländer, T.
Photoreluctant Azoalkanes: 185-nm Photolysis of E- and Z-Diazacyclooct-1-ene
Can. J. Chem., 1985, 63, 1829-1832
Adam, W.; Platsch, H.; Schmidt, E.
Synthesis, Thermal Stability, and Chemiluminescence Properties of Bisdioxetanes Derived from p-Dioxins
Chem. Ber., 1985, 118, 4385-4403
Adam, W.; Gretzke, N.; Hasemann, L.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Will, B.
Cycloaddition of Singlet Oxygen and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to 7-Substituted 1,3,5-Cyclooctatrienes
Chem. Ber., 1985, 118, 3357-3379
Adam, W.; De Lucchi, O.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Thermolysis, and Photolysis of the Azoalkanes Spiro-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene and 4,5-Diazatricyclo[4.3.0.03,7]non-4-en-8-one: On the Mechanism of the Oxadi-p-methane Rearrangement of 5-Norbornen-2-one
Chem. Ber., 1985, 118, 3070-3088
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.1]hept-2-ene: On the Questions of One-Bond vs Two-Bond Cleavage During the Denitrogenation, Cyclization versus Rearrangement of the 1,3-Diradicals and Double Inversion
J. Org. Chem., 1985, 50, 3303-3312
Adam, W.; Berkessel, A.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Photolysis of 1,1,4,4-Tetraphenyl-3-buten-2-one: Ketene Formation from an Acyclic a,ß-Unsaturated Ketone
J. Org. Chem., 1985, 50, 2811-2814
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Bicyclo[2.1.0]pentane and Cyclopentene
J. Am. Chem. Soc., 1985, 107, 3924-3928
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of Cyclobutane and Bicyclo[1.1.0]butane
J. Am. Chem. Soc., 1985, 107, 3921-3924
Adam, W.; Hill, K.
Synthesis, Thermolysis and Photolysis of the Azoalkane 4,5-Diazatricyclo[4.3.0.03,7]nona-4,8-diene: Denitrogenation versus Azirane Formation
J. Am. Chem. Soc., 1985, 107, 3686-3689
Adam, W.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis of Endoperoxides Derived from Cyclooctatetraenes via Singlet Oxygenation
Tetrahedron, 1985, 41, 2045-2056
Adam, W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Laser Photolysis of the Bisazoalkane 7-syn, 7'-anti-Bis-2,3-diazabicyclo[2.2.1]hept-2-ene
Angew. Chem., 1985, 97, 417-418; Angew. Chem., Int. Ed. Engl., 1985, 24, 421-422
Adam, W.; Dörr, M.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Photolysis and Thermolysis of Azoalkanes Derived from Spirocyclopropane-Substituted Norbornenes: Competitive Nitrogen Loss and Diazoalkane Formation
J. Org. Chem., 1985, 50, 587-595
Adam, W.; Gillaspey, W.D.; Peters, E.-M.; Peters, K.; Rosenthal, R.J.; von Schnering, H.G.
Thermolysis and Photolysis of the Azoalkane 4,5-Diaza-7,8,8-trimethyltricyclo-[4.2.1.03,7]non-4-ene: 1,3-Diradical and Diazoalkane Formation
J. Org. Chem., 1985, 50, 580-586
Adam, W.; Yany, F.
1,2-Dioxetanes and a-Peroxylactones
In Small Ring Heterocycles, Hassner, A. Ed.; John Wiley and Sons: New York, 1985; Vol. 42, Part 3, Chap 4, pp 351-429
Adam, W.; Berkessel, A.; Krimm, S.
Photochemistry of Bis(2-methyl-1-propenyl) Ether and 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: On the Search for the Oxydi-p-methane Rearrangement
Tetrahedron Lett., 1985, 26, 619-622
Adam, W.; Baader, W.J.
Effects of Methylation on the Thermal Stability and Chemiluminescence Properties of 1,2-Dioxetanes
J. Am. Chem. Soc., 1985, 107, 410-416
Adam, W.; Hannemann, K.; Wilson, R.M.
UV-Laser Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.2]oct-3-ene: Trapping of the Short-Lived Triplet Biradical 1,4-Cyclohexadiyl by Molecular Oxygen
J. Am. Chem. Soc., 1984, 106, 7646-7647
Adam, W.; Peters, E.-M.; Peters, K.; Platsch, H.; Schmidt, E.; von Schnering, H.G.; Takayama, K.
Synthesis, Thermal Stability, and Chemiluminescence Properties of the Dioxetanes Derived from 1,4-Dioxins
J. Org. Chem., 1984, 49, 3920-3928
Adam, W.; Baader, W.J.; Babatsikos, C.; Schmidt, E.
Four-Membered-Ring Peroxide Heterocycles: Photochemistry through the Backdoor
Bull. Soc. Chim. Belg., 1984, 93, 605-617
Adam, W.; Oppenländer, T.
Direct Photochemical Cleavage of the Cyclobutane Ring in Bicyclo[4.2.0]octane on 185-nm Irradiation in Solution
Angew. Chem., 1984, 94, 599; Angew. Chem., Int. Ed. Engl., 1984, 23, 641-642
Adam, W.; Gretzke, N.; Klug, G.
Thermolysis of 7,8-Dioxabicyclo[4.2.2]deca-2,4,9-trienes. An Unusual Decomposition Mode of Endoperoxides
J. Am. Chem. Soc., 1984, 106, 4300-4301
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; Rebollo, H.
Substituent, Temperature and Solvent Effects in the Singlet Oxygenation of 7-Alkyl- and 7-Aryl-substituted 1,3,5-Cycloheptatrienes
Israel. J. Chem., 1984, 23, 399-404
Adam, W.; Baader, W.J.
1,2-Dioxetane: Synthesis, Characterization, Stability and Chemiluminescence
Angew. Chem., 1984, 96, 156; Angew. Chem., Int. Ed. Engl., 1984, 23, 166-167
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Berkessel, A.; Adam, W.
Photolysis of the Divinyl Ethers of 1,1'-Oxydiphenylethene and 1,1'-Oxydi-2-methyl-1-propene in Solution
In Book of Abstracts, 8th Meeting of GDCh Fachgruppe Photochemie in Tuebingen, Germany; Gesellschaft Deutscher Chemiker, Fra 1983; pp 53-57
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Carballeira, N.; Gillaspey, W.D.
Photolysis of the Azoalkane 2,3-Diazatricyclo(4.2.0.04,9)non-2-ene: Direct Observation of 4-Cyclohexenyldiazomethane
Tetrahedron Lett., 1983, 24, 5473-5476
Adam, W.; Mazenod, F.; Nishizawa, Y.; Engel, P.S.; Baughman, S.A.; Chae, W.-K.; Horsey, D.W.; Quast, H.; Seiferling, B.
Reluctant Azoalkanes: The Photochemical Behavior of Acyclic, Bridgehead-Centered Azoalkanes at 185-nm and 350-nm Irradiation
J. Am. Chem. Soc., 1983, 105, 6141-6145
Adam, W.; Schmidt, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Crystal Structure of 2,4,5,7,9,10-Hexaoxa-1,3,6,8-tetraphenyltricyclo(6.2.0.0.03,6)decane: An Authentic Bisdioxetane
Angew. Chem., 1983, 95, 566-567; Angew. Chem., Int. Ed. Engl., 1983, 22, 546-547
Adam, W.; Cilento, G.
Four-Membered-Ring Peroxides as Excited State Equivalents: A New Dimension in Bioorganic Chemistry
Angew. Chem., 1983, 95, 525-538; Angew. Chem., Int. Ed. Engl., 1983, 22, 529-542
Adam, W.; Adamsky, F.; Klärner, F.-G.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rüngeler, W.; von Schnering, H.G.
Stereochemistry and Product Distribution in the Singlet Oxygen Cycloaddition with 7,7-Disubstituted 1,3,5-Cycloheptatrienes
Chem. Ber., 1983, 116, 1848-1859
Adam, W.; Gillaspey, W.D.
Competitive Diradical and Diazoalkane Formation in the Thermolysis and Photolysis of the Azoalkane 7,7,8-Trimethyl-2,3-diazatricyclo[4.2.1.04,8]non-2-ene
Tetrahedron Lett., 1983, 24, 1699-1702
Adam, W.; Arias Encarnacion, L.A.; Zinner, K.
Thermal Stability of Spiro(adamantane-1,2-dioxetanes)
Chem. Ber., 1983, 116, 839-846
Adam, W.; Hannemann, K.
The Azoalkane 7,8-Benzo-2,3-diazatricyclo[4.3.0.04,9]nona-2,7-diene as Spin-State-Specific Titrant of Singlet and Triplet Excitation Generated in the Thermolysis of Dioxetanes
J. Am. Chem. Soc., 1983, 105, 714-719
Schmidt, R.; Brauer, H.-D.; Adam, W.; Zinner, K.
Mediumabhängige Energiewanderung bei der Energietransfer-Chemilumineszenz des Systems Tetramethyl-1,2-dioxetan-9,10-Dibromanthracen in polymeren Matrizen
Z. Physik. Chem., 1982, 131, 129-138
Adam, W.; Oppenländer, T.
The 185-nm Photochemistry of 2,3-Diazabicyclo[2.2.1]heptene and of its Denitrogenation Products Bicyclo[2.1.0]pentane and Cyclopentene
Tetrahedron Lett., 1982, 23, 5391-5394
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Photochemical and Thermal Denitrogenation of Azoalkanes as Mechanistic Probes for the Diradical Intermediates Involved in the Di-p-methane Rearrangement of Dibenzobarrelene
J. Am. Chem. Soc., 1982, 104, 5747-5753
Adam, W.; Rebollo, H.
Singlet Oxygenation of 7-Aryl- and 7-Alkyl-1,3,5-cycloheptatrienes: Substituent Effects on the Product Distribution of Tropilidene- and Norcaradiene-Derived Endoperoxides
Tetrahedron Lett., 1982, 23, 4907-4910
Adam, W.; Baader, W.J.
Das Experiment : Singulettsauerstoff - Chemische Erzeugung und Chemilumineszenz
Chemie in unserer Zeit, 1982, 16, 169-171
Adam, W.; Zinner, K.
Determination of Activation Parameters and the Thermal Stability of 1,2-Dioxetanes
In Chemical and Biological Generation of Electronic Excited States, Adam, W. and Cilento, G. Eds.; Academic Press: New York 1982; Chap. 5, pp 153-189
Adam, W.
Determination of Chemiexcitation Yields in the Thermal Generation of Electronic Excitation from 1,2-Dioxetanes
In Chemical and Biological Generation of Excited States, Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982; Chap. 4, pp 115-152
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Adam, W.; Klug, G.
The Synthesis of the Endoperoxide of Cyclooctatetraene via Photosensitized Singlet Oxygenation
Tetrahedron Lett., 1982, 23, 3155-3158
Adam, W.; Arias Encarnacion, L.A.
The Synthesis of Spiro(adamanantane-1,2-dioxetanes)
Chem. Ber., 1982, 115, 2592-2605
Adam, W., Arias, L.A.; Zahn, A.; Zinner, K.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
X-Ray Structural Parameters and the Thermal Stability of 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 3251-3254
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; Arias, L.A.; Scheutzow, D.
Spiroadamantyl Stabilization of Sulfur-Substituted 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 2835-2836
Adam, W.; De Lucchi, O.; Hill, K.
Generation and Rearrangement of the 2-Oxabicyclo[2.2.1]heptane-6,7-diyl Diradical via Nitrogen Extrusion from the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-en-8-one
J. Am. Chem. Soc., 1982, 104, 2934-2936
Adam, W.; Fritz, G.
The Discovery of Singlet Oxygen: Hans Kautsky, 1891-1966
EPA Newsletter, 1982, 8-24
Adam, W.; Cueto, O.; De Lucchi, O.
[4+2]-Cycloaddition of Singlet Oxygen and Phenyltriazolinedione with Bicyclo[6.1.0]nona-2,4,6-triene and Derivatives
Chem. Ber., 1982, 115, 1170-1177
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; Cueto, O.; Rebollo, H.
Formation of Singlet Oxygen in the Reversible Autoxidation of Enolates Derived from Carboxylic Acids
Angew. Chem., 1982, 94, 82-83; Angew. Chem., Int. Ed. Engl., 1982, 21, 75
Adam, W.; Cueto, O.
3,3-Dimethyl-4(2-methyl-1-propenyl)-1,2-Dioxetane: Its Thermal Stability and Chemiluminescent Properties
Z. Naturforsch., 1981, 36b, 1653-1654
Adam, W.; Cueto, O.; Schmidt, E.; Takayama, K.
Dihydrodioxetobenzodioxins: Synthesis and Chemiluminescence
Angew. Chem., 1981, 93, 1100-1103; Angew. Chem., Int. Ed. Engl., 1981, 20, 1031-1032
Adam, W.
Die Singulettsauerstoff-Story
Chemie in unserer Zeit, 1981, 15, 190-196
Adam, W.; Carballeira, N.; De Lucchi, O.
Thermolysis and Photolysis of the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene: Generation and Transformation of the Bicyclo[2.2.1]heptane-2,7-diyl Diradical
J. Am. Chem. Soc., 1981, 103, 6406-6409
Adam, W.; De Lucchi, O.
Generation of 2,3-Benzobicyclo[2.2.1]hept-2-ene-5,7-diyl Diradicals via Denitrogenation of Appropriate Azoalkanes and their Mechanistic Implications in the Di-p-methane Rearrangement of Benzonorbornadienes
J. Org. Chem., 1981, 46, 4133-4238
Adam, W.; Zinner, K.; Krebs, A.; Schmalstieg, H.
Electron-Exchange Chemiluminescence from a Sterically Stabilized Cyclobutadiene-1,2-dioxetane
Tetrahedron Lett., 1981, 22, 4567-4570
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Synthesis of the Endoperoxide anti-7,8-Dioxatricyclo[4.2.2.02,5]deca-3,9-diene via Singlet Oxygenation of the Bicyclic Valence Tautomer of Cyclooctatetraene and its Transformations
J. Am. Chem. Soc., 1981, 103, 5822-5828
Adam, W.; Rodriguez, A.
Intramolecular Silyl Migration in the Singlet Oxygenation of 2-Methyl-5-trimethylsilylfuran
Tetrahedron Lett., 1981, 22, 3505-3508
Adam, W.; Rebollo, H.
Singlet Oxygenation of Cycloheptatriene: Isolation and Characterization of 1,2-Dioxetane
Tetrahedron Lett., 1981, 3049-3052
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Triepoxides of Bicyclo[4.2.0]octa-2,4,7-triene
Angew. Chem., 1981, 93, 618-619; Angew. Chem., Int. Ed. Engl., 1981, 20, 580-581
Adam, W.; Yany, F.
Direct Photochemical cis-trans Isomerization with 185-nm Radiation: A Facile Preparation of cis-Di-tert-Butylethylene
Z. Naturforsch., 1981, 36b, 658
Adam, W.; De Lucchi, O.
Thermal and Photochemical Denitrogenation of a Polycylic Azoalkane as Mechanistic Probe for the Di-p-Methane Rearrangement of 7,7-Dimethylenebenzonorbornadiene
Angew. Chem., 1981, 93, 408-409; Angew. Chem., Int. Ed. Engl., 1981, 20, 400-401
Adam, W.; Curci, R.
Hyperenergetic Molecules: Dioxiranes and 1,2-Dioxetanes
Chimia e Industria, 1981, 63, 20-28
Adam, W.; Fuß, A.; Mazenod, F.P.; Quast, H.
Reluctant Azoalkanes: The Short Wavelength (185 nm) Liquid Phase Photolysis and High Temperature (400-1000 oC) Gas-Phase Pyrolysis of 3,3,5,5-Tetramethylpyrazolin-4-one
J. Am. Chem. Soc., 1981, 103, 998-1000
Adam, W.; Cueto, O.; De Lucchi, O.
Oxygen Functionalization in Cyclooctatetraene via Singlet Oxygenation: Synthesis and Transformation of anti-7,8-Dioxytricyclo[4.2.2.02,5]deca-3,9-diene, the Endoperoxide of the Bicyclic Valence Tautomer of Cyclooctatetraene
J. Org. Chem., 1980, 45, 5220-5221
Adam, W.
Thermal Generation of Electronic Excitation with Hyperenergetic Molecules
Pure & Appl. Chem., 1980, 52, 2591-2608
Adam, W.; Mazenod, F.
Facile Liquid-Phase Denitrogenation of Reluctant Azoalkanes on Photolysis with 185-nm Radiation
J. Am. Chem. Soc., 1980, 102, 7131-7132
Adam, W.; Balci, M.; Pietrzak, B.; Rebollo, H.
Oxygen Functionalization of Cycloheptatriene via Sensitized Photooxygenation
Synthesis, 1980, 10, 820-823
Adam, W.; De Lucchi, O.
The Synthesis of Unusual Organic Molecules from Azoalkanes
Angew. Chem., 1980, 92, 815-832; Angew. Chem., Int. Ed. Engl., 1980, 19, 762-779
Adam, W.; Cilento, G.; Zinner, K.
External Heavy Atom Effect in the Energy Transfer from Chemi-Excited Triplet Acetone to Anthracene
Photochem. Photobiol., 1980, 32, 87-90
Adam, W.; Cadilla, C.; Cueto, O.; Rodriguez, L.O.
Fluorescer-Enhanced Chemiluminescence of a Cyclic Peroxalate via Electron Exchange
J. Am. Chem. Soc., 1980, 102, 4802-4805
Adam, W.
Thermische Erzeugung elektronisch angeregter Moleküle
Chemie in unserer Zeit, 1980, 14, 44-55
Adam, W.; Yany, F.
Thermal Generation of Electronically Excited States by a-Peroxylactones: Activation Parameters and Excitation Yields as a Function of a-Deuteration
Photochem. Photobiol., 1980, 31, 267-272
Adam, W.; Del Fierro, J.; Quiroz, F.; Yany, F.
Singlet Oxygenation of Ketene Acetals: Formation of 1,2-Dioxetanes and Their Thermal Rearrangmeent to a-Peroxy Esters
J. Am. Chem. Soc., 1980, 102, 2127-2128
Adam, W.; De Lucchi, O.
Unusual Thermal and Photochemical Transformations of the Azoalkane 2,3-Diaza-7,8-benzotricyclo[4.3.0.04,9]nona-2,7-diene
J. Am. Chem. Soc., 1980, 102, 2109-2110
Adam, W.; Carballeira, N.; De Lucchi, O.
2,3-Benzobicyclo-[2.2.2]oct-2-ene-5,7-diyl Diradical as a Common Intermediate in the Di-p-methane Rearrangement of 6,7-Benzobicyclo[3.2.1]octa-2,6-diene and the Denitrogenation of the Corresponding Tricycloazoalkane
J. Am. Chem. Soc., 1980, 102, 2107-2109
Adam, W.; Cueto, O.; Guedes, L.N.
On the Mechanism of ß-Peroxylactone Decarboxylation
J. Am. Chem. Soc., 1980, 102, 2106-2107
Adam, W.; Balci, M.
The Stereoselective Synthesis of the Three Trioxides of 1,3,5-Cycloheptatriene via the Endoperoxide-Diepoxide Rearrangement
J. Am. Chem. Soc., 1980, 102, 1961-1966
Adam, W.; Balci, M.
Stereoselective Synthesis of Cycloheptatriene Trioxides
Angew. Chem., 1980, 92, 54-55; Angew. Chem., Int. Ed. Engl., 1980, 19, 48-49
Adam, W.; Balci, M.; Rivera, J.
A Convenient Synthesis of Homobenzoquinones
Synthesis, 1979, 807-808
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatriene: Transformation of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7542-7547
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatrine: Isolation and Characterization of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7537-7541
Srinivasan, R.; Brown, K.H.; Ors, J.A.; White, L.S.; Adam, W.
Organic Photochemistry with 6.7 eV Photons: Ascaridole
J. Am. Chem. Soc., 1979, 101, 7424-7425
Adam, W.
Oxygen Diradicals Derived from Cyclic Peroxides
Acc. Chem. Res., 1979, 11, 390-396
Adam, W.; De Lucchi, O.; Quast, H.; Recktenwald, R.; Yany, F.
A 3-Imino-1,2-dioxetane via Singlet Oxygenation of a Ketenimine
Angew. Chem., 1979, 91, 855-856; Angew. Chem., Int. Ed. Engl., 1979, 18, 788-789
Adam, W.; Bakker, B.H.
Singlet Oxygenation of cis,cis-1,5-Cyclooctadiene: A Convenient Synthetic Entry into 5,8-Difunctionalized Oxygen Derivatives of 1,3-Cyclooctadiene
Tetrahedron Lett., 1979, 4171-4174
Adam, W.; Cueto, O.
Fluorescencer-Enhanced Chemiluminescence of a-Peroxylactones via Electron Exchange
J. Am. Chem. Soc., 1979, 101, 6511-6515
Adam, W.; Balci, M.; Cueto, O.; Pietrzak, B.
8,9-Dioxa-6-methylbicyclo[5.2.0]nona-2,4-diene: A 1,2-Dioxetane formed by [2+2]-Cycloaddition of Singlet Oxygen to 7-Methyl-1,3,5-Cycloheptatriene
Tetrahedron Lett., 1979, 4137-4140
Adam, W.; Balci, M.; Pietrzak, B.
Reaction of 7-Substituted Cycloheptatrienes with Singlet Oxygen and 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Am. Chem. Soc., 1979, 101, 6285-6291
Adam, W.; Erden, I.
a-Pyrone Endoperoxides. Synthesis, Thermal Decomposition, and Chemiluminescence
J. Am. Chem. Soc., 1979, 101, 5692-5696
Adam, W.; Cilento, G., Eds.
Chemi- and Bioenergized Processes
Photochem. Photobiol., 1979, 30, 1
Adam, W.; Sakanishi, K.
Lack of Heavy Atom Effect on the Activation Parameters of Bromine Substituted 1,2-Dioxetanes
Photochem. Photobiol., 1979, 30, 45-48
Adam, W.; Erden, I.
Singlet Oxygenation of Cycloocta-1,3,5-triene: Formation of (4.2.2)- and (2.2.2)-Cycloadducts
Tetrahedron Lett., 1979, 2781-2784
Adam, W.; Cheng, C.-C.; Cueto, O.; Erden, I.; Zinner, K.
A Stable Bisdioxetane
J. Am. Chem. Soc., 1979, 101, 4735-4736
Adam, W.; Eggelte, H.J.; Rodriguez, A.
A Convenient Method for the Preparation of Bicyclic Ozonides Possessing the 2,3,7-Trioxabicyclo(2.2.1)heptane Structure
Synthesis, 1979, 383-384
Adam, W.; Takayama, K.
1,4-Dimethyl-2,3,7-trioxabicyclo(2.2.1)hept-5-ene
J. Org. Chem., 1979, 44, 1727-1728
Adam, W.; Erden, I.
Dienic Reactivity of 3,5-Cycloheptadienone: Reaction with Singlet Oxygen
Tetrahedron Lett., 1979, 1975-1978
Adam, W.; Balci, M.
endo- and exo-7-Cyanonorcaradiene Endoperoxides: Synthesis, Characterization, and Transformations
J. Org. Chem., 1979, 44, 1189-1190
Adam, W.; Carballeira, N.; Cheng, C.-C.; Sakanishi, K.; Gleiter, R.
Differentiation in Singlet Oxygenation Rates of 2,3-Diaryl-2-butenes as a Function of cis-trans Isomerism
J. Org. Chem., 1979, 44, 851-853
Adam, W.; Erden, I.; Cox, O.
Dienic Reactivity of 3,5-Cycloheptadien-1-one
J. Org. Chem., 1979, 44, 861-864
Adam, W.; Cheng, C.-C.; Cueto, O.; Sakanishi, K.; Zinner, K.
Chemical Titration of Thermally Generated Triplets
J. Am. Chem. Soc., 1979, 101, 1324-1325
Srinivasan, R.; Brown, K. H.; Ors, J.A.; Adam, W.
Organic Photochemistry with 6.7 eV Photons: Ascaridole
In Proceedings of 7th IUPAC Symposium on Photochemistry; Catholic University, Louvain, Belgium 1978; pp 313-316
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
W.M. Weigert, Ed., Hüthig Verlag: Heidelberg, 1978
Adam, W.; Balci, M.
Norcaradiene and Cycloheptatriene Endoperoxides
Angew. Chem., 1978, 90, 1014-1015; Angew. Chem., Int. Ed. Engl., 1978, 17, 954-955
Adam, W.; Rodriguez, O.; Zinner, K.
Triplet-Singlet Energy-Transfer Parameters from Tetramethyl-1,2-dioxetane Chemi-Energized 9,10-Dibromoanthracene Fluorescene in Polymer Matrices
J. Org. Chem., 1978, 43, 4495-4498
Adam, W.; Eggelte, H.J.
2,3-Dioxa-7-thiabicyclo[2.2.1]heptane: A New Heterocyclic System Possessing the Thiaozonide Structure
Angew. Chem., 1978, 90, 811; Angew. Chem., Int. Ed. Engl., 1978, 17, 765
Adam, W.; Ruchtäschel, R.
Photolysis and Thermolysis of Di-n-Butylmalonyl Peroxide. Evidence for a-Lactone Intermediates
J. Org. Chem., 1978, 43, 3886-3890
Adam, W.; Cancio, E.M.; Rodriguez, O.
The Mechanism of the 9,10-Dibromoanthracene-Mediated Triplet-Singlet Energy Transfer in the Tetramethyl-1,2-dioxetane Energized Rubrene Luminescence
Photochem. Photobiol., 1978, 27, 617-624
Adam, W.; Erden, I.
Trapping of Unstable a-Pyrone/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 211-212
Adam, W.; Erden, I.
Trapping of Unstable Fulvene/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 210-211
Adam, W.; Cueto, O.; Yany, F.
On the Mechanism of the Rubrene-Enhanced Chemiluminescence of a-Peroxylactones
J. Am. Chem. Soc., 1978, 100, 2587-2589
Turro, N.J.; Ito, Y.; Chow, M.-F.; Adam, W.; Rodriguez, O.; Yany, F.
Synthesis of a-Peroxylactones by Direct Oxygenation of Ketenes. Evidence for an Intermediate
J. Am. Chem. Soc., 1977, 99, 5836-5838
Adam, W.; Cilento, G.; Rodriguez, L.O.; Rodriguez, O.; Sarma, A.S.; Zinner, K.
Acid-Dependent Fluorescence Quantum Yield and Tetramethyl-1,2-Dioxetane Chemi-Energized Flurescence of Ergostatetraenone
Photochem. Photobiol., 1977, 26, 299-303
Adam, W.; Sanabia, J.
Prostanoid Endoperoxide Model Compounds: 1,6-Diradicals in the Thermolysis and Photolysis of 1,2-Dioxanes and Cyclic Peroxalates
J. Am. Chem. Soc., 1977, 99, 2735-2739
Adam, W.; Duran, N.
Prostanoid Endoperoxide Model Compounds: 1-Oxatrimethylene Diradicals in the Thermolysis and Photolysis of 1,2-Dioxolanes
J. Am. Chem. Soc., 1977, 99, 2729-2734
Adam, W.
The Chemistry of 1,2-Dioxetanes
Adv. Het. Chem., 1977, 21, 437-481
Adam, W.; Liu, J.-C.; Strating, J.; Wieringa, J. H.; Wynberg, H.
Bisadamantylidene-1,2-dioxetane
Org. Photochem. Synth., 1976, 2, 10-12
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(Trifluoromethyl)acetolactone
Org. Photochem. Synth., 1976, 2, 13-16
Adam, W.
Biological Light: Peroxylates as Bioluminescent Intermediates
J. Chem. Educ., 1975, 52, 138-145
Adam, W.; Duran, N.; Simpson, G.A.
Singlet Acetone Efficiency and Importance of Triplet Acetone Induced Decomposition of Tetramethyl-1,2-dioxetane from Direct Chemiluminescence
J. Am. Chem. Soc., 1975, 97, 5464-5467
Schuster, G.B.; Turro, N.J.; Steinmetzer, H.-C.; Schaap, A.P.; Faler, G.; Adam, W.; Liu, J.-C.
Adamantylideneadamantane-1,2-dioxetane. An Investigation of the Chemiluminescence and Decomposition Kinetics of an Usually Stable 1,2-Dioxetane
J. Am. Chem. Soc., 1975, 97, 7110-7118
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
Chem.-Zeitung, 1975, 99, 142-155
Adam, W.; Simpson, G.A.; Yany, F.
Mechanism of Direct and Rubrene Enhanced Chemiluminescence during a-Peroxylactone Decarboxylation
J. Phys. Chem., 1974, 78, 2559-2569
Adam, W.
The Multiplicity of the Photo-Fries Rearrangement
Chem. Commun., 1974, 289-290
Turro, N.J.; Lechtken, P.; Schuster, G.B.; Orell, J.; Steinmetzer, H.-C.; Adam, W.
Indirect Chemiluminescence by 1,2-Dioxetanes. Evaluation of Triplet Singlet Excitation Efficiencies. A Long Range Singlet-Singlet Energy Transfer and an Efficient Triplet-Singlet Energy Transfer
J. Am. Chem. Soc., 1974, 96, 1627-1629
Adam, W.
Biologisches Licht
Chemie in unserer Zeit, 1973, 7, 182-192
Adam, W.; Fischer, H.; Hansen, H.-J.; Heimgartner, H.; Schmid, H.; Waespe, H.-R.
CIDNP Evidence for Divergent Behavior of Singlet and Triplet Radical Pair Encounters in the Photo-Claisen Rearrangement
Angew. Chem., 1973, 85, 669-671; Angew. Chem., Int. Ed. Engl., 1973, 12, 662-663
Adam, W.; Arce de Sanabia, J.; Fischer, H.
CIDNP Evidence for Radical Pair Mechanism in Photo-Fries Rearrangement
J. Org. Chem., 1973, 38, 2571-2572
Adam, W.; Liu, J.-C.; Rodriguez, O.
Bis(trifluoromethyl)acetolactone, a Stable a-Lactone
J. Org. Chem., 1973, 38, 2269-2270
Adam, W.; Steinmetzer, H.-C.
(1-Adamantyl)-a-peroxylactone: Synthesis, Kinetics and Luminescence
Angew. Chem., 1972, 94, 590-592; Angew. Chem., Int. Ed. Engl., 1972, 11, 540-542
Adam, W.; Liu, J.-C.
An a-Peroxylactone. Synthesis and Chemiluminescence
J. Am. Chem. Soc., 1972, 94, 2894-2895
Adam, W.
The Chemistry of Bioluminescence
Rev. Col. Quim. Puerto Rico, 1972, 31, 11-18
Adam, W.; Liu, J.-C.
Singlet Oxygen Addition to Thioethylenes
Chem. Commun., 1972, 73-74
Adam, W.; Duran, N.
Photolysis of 1,2-Dioxolanes
Tetrahedron Lett., 1972, 1357-1358
Adam, W.; Sanabia, J.
Synthesis of a Novel Cyclic Peroxalate, its Thermolysis and Photolysis
Chem. Commun., 1972, 174-175
Adam, W.; Liu, J.-C.
Photooxygenation (Singlet Oxygen) of Tetrathioethylenes
J. Am. Chem. Soc., 1972, 95, 1206-1209
Adam, W.; Szendrey, L.M.
Synthesis of g-Methyl-g-peroxyvalerolactone, its Thermolysis and Photolysis
Chem. Commun., 1971, 1299-1300
Adam, W.; Santiago Aponte, G.
Cyclic Peroxides. VI. Oxatrimethylene Diradicals via Photodecarboxylation of ß-Peroxylactones
J. Am. Chem. Soc., 1971, 93, 4300-4301
Photochemistry (Laser)(69)
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
Adam, W.; Maas, W.
EPR-Spectral Determination of Electronic Substituent Effects on the D Values of Hydrocarbon Polyradicals (Quintet and Septet Spin States) Composed of Localized 1,3-Cyclopentanediyl Spin-Carrying Units Linked by 1,3-Di- and 1,3,5-Trimethylenebenzene Ferromagnetic Couplers
J. Org. Chem., 2000, 65, 7650-7655
Adam, W.; Emmert, O.
Steric Influence of E- or Z-Monosubstituted and Terminally Disubstituted Vinyl Groups in Matrix-Isolated Cyclopentane-1,3-diyl Triplet Diradicals as Probed by the Zero-Field EPR D Parameter
J. Org. Chem., 2000, 65, 5664-5667
Adam, W.; Emmert, O.
The D Parameter of Vinyl-Substituted 1,3-Cyclopentanediyl Triplet Diradicals as a Sensititve Tool to Determine Electronic Substituent Effects in Allylic Radicals
J. Org. Chem., 2000, 65, 4127-4130
Adam, W.; Baumgarten, M.; Maas, W.
A Hydrocarbon Hexaradical with Three Localized 1,3-Cyclopentanediyl Triplet Diradicals Linked by 1,3,5-Trimethylenebenzene as Ferromagnetic Coupler: Synthesis of the Azoalkane Precursor, Photochemical Generation of the Polyradical and EPR Characterization of its Septet-Spin Ground State
J. Am. Chem. Soc., 2000, 122, 6735-6738
Abe, M.; Adam, W.; Heidenfelder, T.; Nau, W.M.; Zhang, X.
Intramolecular and Intermolecular Reactivity of Localized Singlet Diradicals: The Exceedingly Long-Lived 2,2-Diethoxy-1,3-diphenylcyclopentane-1,3-diyl
J. Am. Chem. Soc., 2000, 122, 2019-2026
Adam, W.; Barneveld van, C.
The Importance of Spin Polarization in Electronic Substituent Effects of the Zero-Field EPR D Parameter in 1,3-Diarylcyclopentane-1,3-diyl Triplet Diradicals
J. Am. Chem. Soc., 1999, 121, 10820-10827
Blancafort, L.; Adam, W.; González, D.; Olivucci, M.; Vreven, T.; Robb, M.A.
Theoretical Study of the 1,2 Rearrangement of Housane Radical Cations: Key Role of a Transient Cyclopentane-1,3-diyl Intermediate
J. Am. Chem. Soc., 1999, 121, 10583-10590
Adam, W.; Barneveld van, C.; Gerke, J.-S.; Klärner, F.-G.
The EPR D-Parameter of 1,3-Cyclopentanediyl Triplet Diradicals as a Probe for Steric Substituent Effects in Benzyl-Type Radicals
J. Chem. Soc., Perkin Trans. 2, 1999, 2723-2728
Adam, W.; Heidenfelder, T.
Regio- and Diastereoselective Rearrangement of Cyclopentane-1,3-diyl Radical Cations Generated by Electron Transfer
Chem. Soc. Rev., 1999, 28, 359-366
Kita, F.; Adam, W.; Jordan, P.; Nau, W.M.; Wirz, J.
1,3-Cyclopentanediyl Diradicals: Substituent and Temperature Dependence of Triplet-Singlet Intersystem Crossing
J. Am. Chem. Soc., 1999, 121, 9265-9275
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
Alam, M.M.; Ito, O.; Grimm, G.N.; Adam, W.
Characterization and Reactivities of Transient Species Generated by Laser-Flash Photolysis of N-Hydroxypyridine-4-thione
J. Chem. Soc., Perkin Trans. 2, 1998, 2471-2476
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Adam, W.; Arnold, M.A.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.D.; Miolo, G.; Vedaldi, D.
4-tert-Butylperoxymethyl-9-methoxypsoralen as Intercalating Photochemical Alkoxyl-Radical Source for Oxidative DNA Damage
Photochem. Photobiol., 1998, 68, 511-518
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.; Miolo, G.; Vedaldi, D.
DNA Damage by tert-Butoxyl Radicals Generated in the Photolysis of a Water-Soluble, DNA-Binding Peroxyester as Radical Source
Chem. Res. Toxicol., 1998, 11, 1089-1097
Adam, W.; Fröhling, B.; Peters, K.; Weinkötz, S.
Diastereoselective Episulfidation of Strained Cyclic Alkenes by a Thiophene Endoperoxide versus Epoxidation by Dimethyldioxirane (DMD)
J. Am. Chem. Soc., 1998, 120, 8914-8919
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Adam, W.; Handmann, V.-I.; Kita, F.; Heidenfelder, T.
Divergent Pathways in the Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) on Chemical Electron Transfer (CET) versus Acid Catalysis: A Comparison of Radical Cations and Carbocations
J. Am. Chem. Soc., 1998, 120, 831-832
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Harrer, H.M.; Maas, W.
Additivity of the Electronic meta-Substituent Effect in 3,5-Disubstituted Cumyl Radicals Assessed by the EPR D Parameter of 1,3-Arylcyclopentane-1,3-diyl Triplet Radicals
J. Org. Chem., 1997, 62, 7263-7266
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; Schneider, K.; Steenken, S.
Multiple-Photon Chemistry in the Laser Jet: Photochemistry and Time-Resolved Laser-Flash Spectroscopy of the 1-Naphthylmethyl Radical
J. Org. Chem., 1997, 62, 3727-3733
Adam, W.; Schneider, K.; Stapper, M.; Steenken, S.
Multiple-Photon Chemistry of 9-(Phenoxymethyl)- and 9,10-Bis(phenoxymethyl)anthracenes in the Laser Jet: Generation, Photochemistry and Time-Resolved Laser-Flash Spectroscopy of Anthracenylmethyl Radicals and Pulse Radiolysis of 9-(Bromomethyl)anthracene
J. Am. Chem. Soc., 1997, 119, 3280-3287
Adam, W.; Harrer, H.M.; Kita, F.; Korth, H.-G.; Nau, W.M.
Electronic Effects of para and meta Substituents on the EPR D Parameter in 1,3-Arylcylopentane-1,3-diyl Triplet Diradicals. A New Spectroscopic Measure of a Spin Densities and Radical Stabilization Energies in Benzyl-Type Monoradicals
J. Org. Chem., 1997, 62, 1419-11426
Adam, W.; Schneider, K.
Multiple-Photon Chemistry in the Laser-Jet: Photochemistry of the 4-Biphenylmethyl Radical
J. Chem. Soc., Perkin Trans. 2, 1997, 2, 441-444
Ouchi, A.; Koga, Y.; Adam, W.
Two-Photon Laser-Induced Reaction of 1,8-Bis(halomethyl)naphthalenes from Different Excited States and Transient Targeting of Its Intermediate by Time-Delayed, Two-Color Photolysis and Argon Ion Laser-Jet Technique
J. Am. Chem. Soc., 1997, 119, 592-599
Adam, W.; Walther, B.
Multiple-Photon Chemistry in the Benzophenone Photoreduction during Laser-Jet Photolysis: Effect of Alcohol Solvent on Cross-Coupling versus Hydrogen Abstraction of the Electronically Excited Hydroxydiphenylmethyl Radical
Tetrahedron, 1996, 52, 10399-10404
Adam, W.; van Barneveld, C.; Bottle, S.E.; Engert, H.; Hanson, G.R.; Harrer, H.M.; Heim, C.; Nau, W.M.; Wang, D.
EPR Characterization of the Quintet State for a Hydrocarbon Tetraradical with Two Localized 1,3-Cyclopentanediyl Biradicals Linked by meta-Phenylene as Ferromagnetic Coupler
J. Am. Chem. Soc., 1996, 118, 3974-3975
Adam, W.; Fragale, G.; Klapstein, D.; Nau, W.M.; Wirz, J.
Phosphorescence and Transient Absorption of Azoalkane Triplet States
J. Am. Chem. Soc., 1995, 117, 12578-12592
Kita, F.; Nau, W.M.; Adam, W.; Wirz, J.
Effect of Donor-Acceptor Substitution on Intersystem-Crossing Rates of 1,3-Diaryl-1,3-cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1995, 117, 8670-8671
Ouchi, A.; Yabe, A.; Adam, W.
Highly Efficient C-C Bond Formation in the Two-Photon Chemistry of 1,8-Bis(substituted-methyl)Naphthalenes by Direct Excitation of Photoactive Leaving Groups
Tetrahedron Lett., 1994, 35, 6309-6312
Adam, W.; Kita, F.; Schulte-Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Generation of Radical Intermediates and their Photochemical Transformations
J. Photochem. Photobiol., 1994, 80A, 187-197
Adam, W.; Nau, W.M.; Sendelbach, J.; Wirz, J.
Identification of a Remarkably Long-Lived Azoalkane Triplet State
J. Am. Chem. Soc., 1993, 115, 12571-12572
Adam, W.; Finzel, R.; Walther, B.
On the Mechanism of the Benzophenone-Sensitized Photolysis of 2,3-Diazabicyclo[2.2.1]hept-2-ene in the Laser Jet: Evidence for Intermolecular Triplet Biradical Reactions
Chem. Ber., 1993, 126, 2137-2141
Adam, W.; Fröhlich, L.; Nau, W.M.; Korth, H.-G.; Sustmann, R.
Substituent Effects on the Zero-Field Splitting Parameters of Localized Triplet 1,3-Cyclopentanediyl Biradicals
Angew. Chem., 1993, 105, 1383-1384; Angew. Chem., Int. Ed. Engl., 1993, 32, 1339-1340
Adam, W.: Schulte-Oestrich, R.
Two-Photon Cleavage of Benzil in the Laser-Jet: Intermolecular Reactions of Transient Benzoyl and tert-Butoxy Radicals in the Photolysis of tert-Butyl Peroxide Mixtures
J. Am. Chem. Soc., 1993, 115, 3455-3457
Adam, W.; Ouchi, A.
Laser-Jet Photolysis of 1,8-Bis(substituted-methyl)naphthalenes: The Effect of Heteroatom Leaving Groups on the Two-Photon C-C Bond Formation
Chem. Commun., 1993, 628-629
Banks, J.T.; Scaiano, J.C.; Adam, W.; Schulte Oestrich, R.
Thermal and Photochemical Fragmentation of a,a-Dialkoxybenzyl Radicals: A Comparison of the Thermal Reactions with Laser-Induced Fragmentations by Using Laser-Flash and Laser-Jet Photolyses
J. Am. Chem. Soc., 1993, 115, 2473-2477
Adam, W.; Platsch, H.; Sendelbach, J.; Wirz, J.
Determination of the Triplet Lifetimes of 1,3-Cyclopentadiyl Biradicals Derived from the Photodenitrogenation of Azoalkanes with Time-Resolved Photoacoustic Calorimetry
J. Org. Chem., 1993, 58, 1477-1482
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Schulte Oestrich R.
Two-Photon Chemistry in the Laser Jet: Photochemistry of the Diphenylhydroxymethyl Radical
Chem. Ber., 1992, 125, 2463-2466
Adam, W.; Schulte Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Photoionization of the Diphenylmethyl Radical Generated by Norrish Type I Photocleavage of Benzhydryl Phenyl Ketone
J. Am. Chem. Soc., 1992, 114, 6031-6034
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Adam, W.; Platsch, H.; Reinhard, G.; Wirz, J.
Effect of 2,2-Dimethyl Substitution on the Lifetimes of Cyclic Hydrocarbon Triplet 1,3-Biradicals
J. Am. Chem. Soc., 1990, 112, 4570-4571
Adam, W.; Finzel, R.
UV-Laser Photochemistry: Retro Cleavage in the Benzophenone-Sensitized Photolysis of D3-1,3,4-Oxadiazolines into Diazoalkanes
Tetrahedron Lett., 1990, 31, 863-866
Adam, W.; Grabowski, S.; Wilson, R.M.
UV-Laser Photochemistry: Trapping of the Norrish Type II Triplet Diradical 1-Hydroxy-4-methyl-1-phenyl-1,4-pentanediyl with Molecular Oxygen
Chem. Ber., 1989, 122, 561-564
Adam, W.; Grabowski, S.; Platsch, H.; Hannemann, K.; Wirz, J.; Wilson, R.M.
UV-Laser Photochemistry of Azoalkanes: Surprising Effects of Phenyl Substitution on the Lifetimes of 1,3-Cyclopentadiyl and 1,4-Cyclohexanediyl Triplet Diradicals
J. Am. Chem. Soc., 1989, 111, 751-753
Adam, W.; Grabowski, S.
UV-Laser Photochemistry: Nitrogen Extrusion from the Azoalkane 4,5-Diazatricyclo[4.4.0.0.3,8]dec-4-ene. Lifetime Determination of Bicyclo[2.2.2]octa-2,5-diyl by Dioxygen Trapping
Tetrahedron Lett., 1988, 29, 6605-6608
Adam, W.; Grabowski, S.; Scherhag, F.
UV-Laser Photochemistry: Generation of the Triplet Spiro[2.6]nona-4,7-diyl Diradical by Nitrogen Extrusion from the Azoalkane 6,7-Diazaspiro[bicyclo(3.2.2)nona-6-ene-2,1'-cyclopropane]. Conformational Influence on the Lifetime of a 1,4-Cycloheptadiyl as Determined by the Cyclopropylcarbinyl "Free-Radical Clock"
Tetrahedron Lett., 1988, 29, 5637-5640
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Kliem, U.; Mosandl, T.; Peters, E.-M.; Peters K.; von Schnering, H.G.
Preparative Visible-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from 3,4- Dihydro-4,4-dimethyl-2H-pyran-2-one and Quinones
J. Org. Chem., 1988, 53, 4986-4992
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Adam, W.; Kliem, U.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
[4+2] Cycloaddition of Disubstituted Homobenzoquinones with Cyclopentadiene
Chem. Ber., 1988, 121, 1063-1067
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Hössel, P.; Hümmer, W., Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Diffusion-Controlled Trapping of Cyclic 1,3-Diradials by Molecular Oxygen - Conformational Effects on Triplet Lifetimes
J. Am. Chem. Soc., 1987, 109, 7570-7572
Adam, W.; Günther, E.; Hössel, P.; Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Evidence for Through-Bond Coupling in the Lifetime of 2,2-Dimethyl-1,3-cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1987, 28, 4407-4410
Adam W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Nitrogen Extrusion from the Bis-Azoalkane [(anti(syn))]-7,7'-Bi-2,3-diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1987, 109, 5250-5260
Adam, W.; Dörr, M.; Hössel, P.
UV-VIS Laser Photochemistry: Intermediary Formation of Diazoalkanes versus Direct So,T1 Transitions in the Photolysis of Azoalkanes
Angew. Chem., 1986, 98, 820-822; Angew. Chem., Int. Ed. Engl., 1986, 25, 818-819
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Molecular Oxygen Trapping of the Paterno-Büchi Triplet Diradicals Derived from 1,4-Dioxene
Tetrahedron Lett., 1986, 27, 2953-2956
Adam, W.; Hannemann, K.; Wilson, R.M.
UV Laser Photochemistry: Triplet Biradical Trapping Efficiencies and Lifetimes
J. Am. Chem. Soc., 1986, 108, 929-935
Adam, W.; Hannemann, K.; Wilson, R.M.
Sensitized UV-Laser Photolysis of Azoalkanes: Conformational Influences on Intersystem-Crossing and Lifetimes of Triplet Diradicals
Angew. Chem., 1985, 97, 1072-1073; Angew. Chem., Int. Ed. Engl., 1985, 24, 1071-1072
Adam, W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Laser Photolysis of the Bisazoalkane 7-syn, 7'-anti-Bis-2,3-diazabicyclo[2.2.1]hept-2-ene
Angew. Chem., 1985, 97, 417-418; Angew. Chem., Int. Ed. Engl., 1985, 24, 421-422
Adam, W.; Hannemann, K.; Wilson, R.M.
UV-Laser Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.2]oct-3-ene: Trapping of the Short-Lived Triplet Biradical 1,4-Cyclohexadiyl by Molecular Oxygen
J. Am. Chem. Soc., 1984, 106, 7646-7647
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Photochemistry (multiple photons)(19)
Adam, W.; Schneider, K.; Steenken, S.
Multiple-Photon Chemistry in the Laser Jet: Photochemistry and Time-Resolved Laser-Flash Spectroscopy of the 1-Naphthylmethyl Radical
J. Org. Chem., 1997, 62, 3727-3733
Adam, W.; Schneider, K.; Stapper, M.; Steenken, S.
Multiple-Photon Chemistry of 9-(Phenoxymethyl)- and 9,10-Bis(phenoxymethyl)anthracenes in the Laser Jet: Generation, Photochemistry and Time-Resolved Laser-Flash Spectroscopy of Anthracenylmethyl Radicals and Pulse Radiolysis of 9-(Bromomethyl)anthracene
J. Am. Chem. Soc., 1997, 119, 3280-3287
Adam, W.; Schneider, K.
Multiple-Photon Chemistry in the Laser-Jet: Photochemistry of the 4-Biphenylmethyl Radical
J. Chem. Soc., Perkin Trans. 2, 1997, 2, 441-444
Ouchi, A.; Koga, Y.; Adam, W.
Two-Photon Laser-Induced Reaction of 1,8-Bis(halomethyl)naphthalenes from Different Excited States and Transient Targeting of Its Intermediate by Time-Delayed, Two-Color Photolysis and Argon Ion Laser-Jet Technique
J. Am. Chem. Soc., 1997, 119, 592-599
Adam, W.; Walther, B.
Multiple-Photon Chemistry in the Benzophenone Photoreduction during Laser-Jet Photolysis: Effect of Alcohol Solvent on Cross-Coupling versus Hydrogen Abstraction of the Electronically Excited Hydroxydiphenylmethyl Radical
Tetrahedron, 1996, 52, 10399-10404
Adam, W.; Patterson, W.
High-Intensity Laser-Jet Photochemistry: Formation of Benzocyclobutenedione from 1,2,3-Indanetrione via Transient Targeting
J. Org. Chem., 1995, 60, 7769-7773
Ouchi, A.; Yabe, A.; Adam, W.
Highly Efficient C-C Bond Formation in the Two-Photon Chemistry of 1,8-Bis(substituted-methyl)Naphthalenes by Direct Excitation of Photoactive Leaving Groups
Tetrahedron Lett., 1994, 35, 6309-6312
Adam, W.; Kita, F.; Schulte-Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Generation of Radical Intermediates and their Photochemical Transformations
J. Photochem. Photobiol., 1994, 80A, 187-197
Adam, W.; Kita, F.
Photochemistry of the 9-Hydroxyxanthenyl Radical in the Laser Jet: Evidence for Photochemically Induced, Regioselective Radical Coupling
J. Am. Chem. Soc., 1994, 116, 3680-3683
Adam, W.; Finzel, R.; Walther, B.
On the Mechanism of the Benzophenone-Sensitized Photolysis of 2,3-Diazabicyclo[2.2.1]hept-2-ene in the Laser Jet: Evidence for Intermolecular Triplet Biradical Reactions
Chem. Ber., 1993, 126, 2137-2141
Adam, W.: Schulte-Oestrich, R.
Two-Photon Cleavage of Benzil in the Laser-Jet: Intermolecular Reactions of Transient Benzoyl and tert-Butoxy Radicals in the Photolysis of tert-Butyl Peroxide Mixtures
J. Am. Chem. Soc., 1993, 115, 3455-3457
Adam, W.; Ouchi, A.
Laser-Jet Photolysis of 1,8-Bis(substituted-methyl)naphthalenes: The Effect of Heteroatom Leaving Groups on the Two-Photon C-C Bond Formation
Chem. Commun., 1993, 628-629
Banks, J.T.; Scaiano, J.C.; Adam, W.; Schulte Oestrich, R.
Thermal and Photochemical Fragmentation of a,a-Dialkoxybenzyl Radicals: A Comparison of the Thermal Reactions with Laser-Induced Fragmentations by Using Laser-Flash and Laser-Jet Photolyses
J. Am. Chem. Soc., 1993, 115, 2473-2477
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Schulte Oestrich R.
Two-Photon Chemistry in the Laser Jet: Photochemistry of the Diphenylhydroxymethyl Radical
Chem. Ber., 1992, 125, 2463-2466
Adam, W.; Schulte Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Photoionization of the Diphenylmethyl Radical Generated by Norrish Type I Photocleavage of Benzhydryl Phenyl Ketone
J. Am. Chem. Soc., 1992, 114, 6031-6034
Adam, W.; Ouchi A.
Two-Photon Chemistry of 1,8-Bis(bromomethyl)naphthalene in the Laser-Jet: Generation of Acenaphthene by Intramolecular C-C Bond Formation
Tetrahedron Lett., 1992, 33, 1875-1878
Wilson, R.M.; Adam, W.; Schulte-Oestrich, R.
The Photochemistry of Photochemical Transients: Multiple-Photon Chemistry in an Argon-Ion Laser Jet
Spectrum, 1991, 4, 8-17
Adam, W.; Finzel, R.; Kita, F.
Benzophenone-Sensitized Two-Photon Chemistry of Azoalkanes in the Laser/Liquid Jet: Evidence for Photoinduced Hydrogen 1,2-Shift in 1,3-Cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1991, 32, 2211-2214
Polyradicals(8)
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
High-Spin Mono- and Polycarbenes
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 8, pp 419-459
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
Carbon-Centered High-Spin Polyradicals
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 7, pp 373-418
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
Adam, W.; Maas, W.
EPR-Spectral Determination of Electronic Substituent Effects on the D Values of Hydrocarbon Polyradicals (Quintet and Septet Spin States) Composed of Localized 1,3-Cyclopentanediyl Spin-Carrying Units Linked by 1,3-Di- and 1,3,5-Trimethylenebenzene Ferromagnetic Couplers
J. Org. Chem., 2000, 65, 7650-7655
Adam, W.; Baumgarten, M.; Maas, W.
A Hydrocarbon Hexaradical with Three Localized 1,3-Cyclopentanediyl Triplet Diradicals Linked by 1,3,5-Trimethylenebenzene as Ferromagnetic Coupler: Synthesis of the Azoalkane Precursor, Photochemical Generation of the Polyradical and EPR Characterization of its Septet-Spin Ground State
J. Am. Chem. Soc., 2000, 122, 6735-6738
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; van Barneveld, C.; Bottle, S.E.; Engert, H.; Hanson, G.R.; Harrer, H.M.; Heim, C.; Nau, W.M.; Wang, D.
EPR Characterization of the Quintet State for a Hydrocarbon Tetraradical with Two Localized 1,3-Cyclopentanediyl Biradicals Linked by meta-Phenylene as Ferromagnetic Coupler
J. Am. Chem. Soc., 1996, 118, 3974-3975
Radical Cations(32)
Adam, W.: Librera, C.; Trofimov, A.V.
Stereochemical Memory versus Curtin-Hammett Behavior in the Rearrrangement of
J. Am. Chem. Soc., 2003, 125, 5741-5744
Adam, W.; Trofimov, A.V.
Viscosity as a Valuable Experimental Tool to Study the Mechanism of Stereoselective and Product-Selective Chemical Transformation through Frictional Impositions
Acc. Chem. Res., 2003, 36, 571-579
Adam, W.; Librera, C.P.; Klärner, F.-G.; Wurche, F.
Stereochemical Memory in the Regioselective and Diastereoselective Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) by Electron Transfer (1,3-Cyclopentanediyl Radical Cations) and Acid (Cyclopentyl Carbenium Ions) and Silver(I)-Ion Catalysis
J. Am. Chem. Soc., 2003, 125, 995-1001
Adam, W.; Librera, C.P.; Trofimov, A.V.
Viscosity-Controlled, Product-Selective Rearrangement of the Cyclopentane-1,3-diyl Radical Cation Derived from an Annelated Housane by Electron Transfer: A Case of Curtin-Hammett Behavior
J. Am. Chem. Soc., 2002, 124, 11936-11939
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W.; Librera, C.P.
The Rearrangement of Annelated Housanes to Triquinane-Like Hydrocarbons by Electron Transfer (1,3-Cyclopentanediyl Radical Cations) and Acid Catalysis (Cyclopentyl Carbenium Ions)
J. Org. Chem., 2002, 67, 576-581
Adam, W.; Arnold, M.A.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.
Structure-Dependent Reactivity of Oxyfunctionalized Acetophenones in the Photooxidation of DNA: Base Oxidation and Strand Breaks through Photolytic Radical Formation (Spin Trapping, EPR Spectroscopy, Transient Kinetics) versus Photosensitization (Electron Transfer, Hydrogen-Atom Abstraction)
Nucleic Acid Res., 2001, 29, 4955-4962
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
Blancafort, L.; Adam, W.; González, D.; Olivucci, M.; Vreven, T.; Robb, M.A.
Theoretical Study of the 1,2 Rearrangement of Housane Radical Cations: Key Role of a Transient Cyclopentane-1,3-diyl Intermediate
J. Am. Chem. Soc., 1999, 121, 10583-10590
Adam, W.; Heidenfelder, T.
Regio- and Diastereoselective Rearrangement of Cyclopentane-1,3-diyl Radical Cations Generated by Electron Transfer
Chem. Soc. Rev., 1999, 28, 359-366
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
Adam, W.; Heidenfelder, T.
Electronic Substituent Effects for the Fine-Tuning of the Regioselectivity in the Diastereoselective Rearrangement of 1,3-Cyclopentanediyl Radical Cations Generated from Tricyclo[3.3.0.02,4]octanes (Housanes) by Chemical Electron Transfer (CET)
J. Am. Chem. Soc., 1998, 120, 11858-11863
Adam, W.; Argüello, J.E.; Peñéñory, A.B.
Photochemical Electron-Transfer Reactions between Sulfides and Tetranitromethane. Oxidation vs Fragmentation of the Sulfide Radical-Cation Intermediate
J. Org. Chem., 1998, 63, 3905-3910
Adam, W.; Handmann, V.-I.; Kita, F.; Heidenfelder, T.
Divergent Pathways in the Rearrangement of Tricyclo[3.3.0.02,4]octanes (Housanes) on Chemical Electron Transfer (CET) versus Acid Catalysis: A Comparison of Radical Cations and Carbocations
J. Am. Chem. Soc., 1998, 120, 831-832
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Kammel, T.
Generation of 4,5-Diazacyclopentane-1,3-diyl Radical Cations by Chemical Electron-Transfer (CET) Oxidation of Urazole-Bridged Bicyclic Housanes (Bicyclo[2.1.0]pentanes) and their Chemical Transformations
J. Org. Chem., 1996, 61, 3172-3176
Adam, W.; Corma, A.; Miranda, M.A.; Sabater-Picot, M.-J.; Sahin, C.
Photochemical (PET) and Chemical (CET) Electron Transfer of Bicyclopentanes (Housanes) in Solution and inside Zeolite Cavities
J. Am. Chem. Soc., 1996, 118, 2380-2386
Adam, W.; Kammel, T.; Steenken, S.
Generation of a Heterocyclic 1,3-Cyclopentanediyl Radical Cation Derived from the Corresponding Housane by Chemically Induced Electron Transfer Oxidation and Pulse Radiolysis
Angew. Chem., 1996, 108, 582-584; Angew. Chem., Int. Ed. Engl., 1996, 35, 543-545
Adam, W.; Heidenfelder, T.; Sahin, C.
Generation of Bicyclo[3.2.0]hept-6-ene-2,4-diyl Radical Cations by Chemical Electron Transfer (CET) with Trisarylaminium Salts and Intramolecular Cyclobutene Trapping as an Alternative Entry to the Quadricyclane-Norbornadiene Valence Isomers
J. Am. Chem. Soc., 1995, 117, 9693-9698
Adam, W.; Heidenfelder, T.; Sahin, C.
Diastereo- and Regioselective Synthesis of Diquinanes and Related Systems from Tricyclo[3.3.0.02,4]octanes by Chemical Electron Transfer (CET)
Synthesis, 1995, 1163-1170
Adam, W.; Sahin, C.
Tris(aryl)aminium Hexachloroantimonates: Convenient One-Electron Oxidants for Chemical Electron Transfer with Bicyclic Azoalkanes and Bicyclo[2.1.0]pentanes
Tetrahedron Lett., 1994, 35, 9027-9030
Adam, W.; Miranda, M.A.; Mojarrad, F.; Sheikh, H.
Carbon-Carbon Bond Cleavage of the [2.2]Paracyclophane Radical Cation Generated by Electron Transfer Oxidation with Cerium(IV) Ammonium Nitrate
Chem. Ber., 1994, 127, 875-879
Adam, W.; Sahin, C.; Sendelbach, J.; Walter, H.; Chen, G.-F.; Williams, F.
Regioselective Rearrangement of Bridgehead-Methyl-Substituted Radical Cations Derived from Bicyclo[2.1.0]pentanes and 2,3-Diazabicyclo[2.2.1]hept-2-enes through Photoinduced Electron Transfer and Radiolytic Oxidation: Product Distribution and Matrix ESR Studies
J. Am. Chem. Soc., 1994, 116, 2576-2584
Adam, W.; Sendelbach, J.
Denitrogenation of Bicyclic Azoalkanes through Photosensitized Electron Transfer: Generation and Intramolecular Trapping of Radical Cations
J. Org. Chem., 1993, 58, 5316-5322
Adam, W.; Sendelbach, J.
Photosensitized Electron Transfer from Azoalkanes: Generation, Fragmentation, and Rearrangement of Radical Cations Structurally Related to Dicyclopentadiene
J. Org. Chem., 1993, 58, 5310-5315
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Adam, W.; Walter, H.; Chen, G.-F.; Williams, F.
Photochemical and ESR Spectral Evidence for a Stereoselective Rearrangement of Radical Cations Derived from Azoalkanes and Bicyclopentanes
J. Am. Chem. Soc., 1992, 114, 3007-3014
Oppenländer, T.; Zang, G.; Adam, W.
Rearrangements and Photochemical Reactions Involving Alkanes and Cycloalkanes
In The Chemistry of Alkanes and Cycloalkanes, S. Patai; Z. Rappoport, Eds.; John Wiley and Sons: New York 1992; pp 681-741
Adam, W.; Finzel, R.; Kita, F.
Benzophenone-Sensitized Two-Photon Chemistry of Azoalkanes in the Laser/Liquid Jet: Evidence for Photoinduced Hydrogen 1,2-Shift in 1,3-Cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1991, 32, 2211-2214
Adam, W.; Grabowski, S.; Miranda, M.A.; Rübenacker, M.
Generation of the 1,4-Diphenylcyclohexane-1,4-diyl Radical Cation by Ce(IV)-Catalyzed Denitrogenation of the Azoalkane 1,4-Diphenyl-2,3-diazabicyclo[2.2.2]oct-2-ene and its Reluctance to Undergo Cope Rearrangement
Chem. Commun., 1988, 142-143
Adam, W.; Casado, A.; Miranda, M.A.
Cerium(VI)-Catalyzed Single-Electron Transfer (SET) on Acenaphthene and 1,4-Dihydronaphtho[1,8-d,e][1,2]diazepine: Chemical Evidence for Distinct Radical Cations
Angew. Chem., 1987, 99, 818-819; Angew. Chem., Int. Ed. Engl., 1987, 26, 797-798
Adam, W.; Dörr, M.
Wagner-Meerwein Rearrangements of Radical Cations Generated by Triphenylpyrylium Tetrafluoroborate-Sensitized Electron Transfer of Azoalkanes
J. Am. Chem. Soc., 1987, 109, 1570-1572
Radicals(96)
Kilic, H.; Adam, W.; Alsters, P.L.
Effect of Additives on Chemoselectivity and Diastereoselectivity in the Catalytic Epoxiation of Chiral Allylic Alcohols with Hydrogen Peroxide and Binuclear Manganese Complexes
J. Org. Chem., 2009, 74, 1135-1140
Moscatelli, A.; Ottaviani, M.F.; Adam, W.; Buchachenko, A.; Jockusch, S.; Turro, N.J.
Interactions between Molecular Oxygen and Nitroxide Radicals: A Search for a Reversible Complex.
Helv. Chim. Acta, 2006, 89, 2441-2449
Möller, M.; Stopper, H.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Cytotoxicity and Genotoxicity of N-tert-Butoxypyridine-2-thione upon UVA Irradiation and in the Dark
Free Radical Biology & Medicine, 2005, 39, 473-482
Adam, W.; Diedering, M., Trofimov, A.V
The Intriguing Double-Inversion Stereochemistry in the Denitrogenation of 2,3-Diazabicyclo[2.2.1]heptene-Type Azoalkanes (DBH): A Model Mechanistic Study in Physical Organic Chemistry
J. Physorg. Chem., 2004, 17, 643-655
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
Abe, M.; Adam, W.; Borden, W.T.; Hattori, M.; Hrovat, D.A.; Nojima, M.; Nozaki,K.; Wirz, J.
Effects of Spiroconjugation on the Calculated Singlet-Triplet Energy Gap in 2,2-Dialkoxycyclopentane-1,3-diyls and on the Experimental Electronic Absorption Spectra of Singlet 1,3-Diphenyl Derivatives. Assignment of the Lowest-Energy Electronic Transition of Singlet Cyclopentane-1,3-diyls
J. Am. Chem. Soc., 2004, 126, 574-582
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan, P.; Lei, X.; Jockush, S.; Franz, R.; Adam, W.; Bosio, S.G.
Stereochemical Features of the Physical and Chemical Interactions of Singlet Oxygen with Enecarbamates
Org. Lett., 2003, 5, 4951-4953
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization by Triple Bonds, Assessed from the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2003, 68, 1007-1011
Adam, W.; Diedering M.; Sajimon, M.C.; Trofimov, A.V.
Structural Dependence on the Stereoselective Formation of Inverted Housane in the Viscosity-Controlled Photodenitrogenation of DBH-Type Azoalkanes
Phys. Chem. Chem. Phys., 2003, 5, 329-332
Adam, W.; Diedering, M.; Marti, V.
Preferred Formation of anti Housane (Retention) in the Sensitized Photodenitrogenation of Cyclopentane-Annellated DBH-Type Azoalkanes through Long-Range Steric Effects in the Cyclization of the Triplet Cyclopentane-1,3-diyl Diradicals
Eur. J. Org. Chem., 2003, 592-596
Adam, W.; Hartung, J.; Okamoto, H.; Marquardt, S.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.; Pehar, K.
Photochemistry of N-Isopropoxy-Substituted 2(1H)-Pyridone and 4-p-Tolylthiazole-2(3H)-thione: Alkoxyl-Radical Release (Spin-Trapping, EPR and Transient Spectroscopy) and its Significance in the Photooxidative Induction of DNA Strand Breaks
J. Org. Chem., 2002, 67, 6041-6049
Adam, W.; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
Photobiological Model Studies on Perester and Pyridone tert-Butoxyl-Radical Sources (Photo-Fenton Reagents): 2 -Deoxyguanosine Modification by Methyl Radicals Generated through Competitive b Cleavage in Aqueous Media
Photochem. Photobiol. Sci., 2002, 1, 609-612
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization in 1-Heteroallyl Monoradicals as a Measure of Radical Stabilization by Heterovinyl Substituents, Assessed through the EPR-Spectral Zero-Field D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2002, 67, 4569-4573
Adam, W.; Roschmann, K.; Saha-Möller, C.R.; Seebach, D
cis-Stilbene and (1a,2a,3a)-(2-Ethenyl-3-methoxycyclopropyl)benzene as Mechanistic Probes in the MnIII(salen)-Catalyzed Epoxidation: Influence of the Oxygen Source and the Counterion on the Diastereoselectivity of the Competitive Concerted and Radical-Type Oxygen Transfer
J. Am. Chem. Soc., 2002, 124, 5068-5073
Adam, W.; Arnold, M.A.; Nau, W.; Pischel, U.; Saha-Möller, C.R.
A Comparative Photomechanistic Study (Spin Trapping, EPR Spectroscopy, Transient Kinetics, Photoproducts) of Nucleoside Oxidation (dG and 8-oxodG) by Triplet-Excited Acetophenones and by the Radicals Generated from a-Oxy-Substituted Derivatives through Norrish-Type I Cleavage
J. Am. Chem. Soc., 2002, 124, 3893-3904
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W ; Marquardt, S.; Kemmer, D.; Saha-Möller, C.R.; Schreier, P.
2'-Deoxyguanosine (dG) Oxidation and Strand-Break Formation in DNA by the Radicals Released in the Photolysis of N-tert-Butoxy-2-pyridone. Are tert-Butoxyl or Methyl Radicals Responsible for the Photooxidative Damage in Aqueous Media?
Org. Lett., 2002, 4, 225-228
Adam, W.; Arnold, M.A.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.
Structure-Dependent Reactivity of Oxyfunctionalized Acetophenones in the Photooxidation of DNA: Base Oxidation and Strand Breaks through Photolytic Radical Formation (Spin Trapping, EPR Spectroscopy, Transient Kinetics) versus Photosensitization (Electron Transfer, Hydrogen-Atom Abstraction)
Nucleic Acid Res., 2001, 29, 4955-4962
Adam, W.; Trofimov, A.V.
Does the Electron Jump or is Charge Transferred in the Triggered CIEEL Mechanism of Dioxetanes?
In Chemiluminescence at the Turn of the Millenium. An Indispensible Tool in Modern Chemistry, Biochemistry and Medicine; Alb 2001; pp 7-10
Mahler, H-C.; Schulz, I.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R., Epe, B.
tert-Butoxyl Radicals Generate Mainly 7,8-Dihydro-8-Oxoguanine in DNA
Mut. Res., 2001, 461, 289-299
Adam, W.; Kurz, A.; Saha-Möller, C.R.
Peroxidase-Catalyzed Oxidative Damage of DNA and 2'-Deoxyguanosine by Model Compounds of Lipid Hydroperoxides: Involvement of Peroxyl Radicals
Chem. Res. Toxicol., 2000, 13, 1199-1207
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
Adam, W.; Hartung, J.; Okamoto, H.; Saha-Möller, C.R.; Spehar, K.
N-Hydroxy-4-(4-chlorophenyl)thiazole-2(3H)-thione as a Photochemical Hydroxyl-Radical Source: Photochemistry and Oxidative Damage of DNA (Strand Breaks) and 2'-Deoxyguanosine (8-oxodG Formation)
Photochem. Photobiol., 2000, 72, 619-624
Adam, W.; Roschmann, K.J.; Saha-Möller, C.R.
A Novel Counterion Effect on the Diastereoselectivity in the MnIII-Catalyzed Epoxidation of Phenyl-Substituted cis Alkenes
Eur. J. Org. Chem., 2000, 3519-3521
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.; Herderich, M.
Are Mn(IV) Species Involved in Mn(Salen)-Catalyzed Jacobsen-Katsuki Epoxidations? A Mechanistic Elucidation of Their Formation and Reaction Modes by EPR Spectroscopy, Mass-Spectral Analysis, and Product Studies: Chlorination versus Oxygen Transfer
J. Am. Chem. Soc., 2000, 122, 9685-9691
Adam, W.; Hajra, S.; Herderich, M.; Saha-Möller, C.R.
A Highly Chemoselective Oxidation of Alcohols to Carbonyl Products with Iodosobenzene Diacetate Mediated by Chromium(III)(salen) Complexes: Synthetic and Mechanistic Aspects
Org. Lett., 2000, 2, 2773-2776
Adam, W.; Emmert, O.
Steric Influence of E- or Z-Monosubstituted and Terminally Disubstituted Vinyl Groups in Matrix-Isolated Cyclopentane-1,3-diyl Triplet Diradicals as Probed by the Zero-Field EPR D Parameter
J. Org. Chem., 2000, 65, 5664-5667
Adam, W.; Matsumoto, M.; Trofimov, A.V.
Viscosity Dependence of the Chemically Induced Electron-Exchange Chemiluminescence Triggered from a Bicyclic Dioxetane
J. Am. Chem. Soc., 2000, 122, 8631-8634
Adam, W.; Emmert, O.
The D Parameter of Vinyl-Substituted 1,3-Cyclopentanediyl Triplet Diradicals as a Sensititve Tool to Determine Electronic Substituent Effects in Allylic Radicals
J. Org. Chem., 2000, 65, 4127-4130
Adam, W.; Barneveld van, C.; Emmert, O.
The EPR D Parameter as a Measure of Spin Delocalization in 1,3-Cyclopentanediyl Triplet Diradicals with Extendedly Conjugated p-Type Substituents
J. Chem. Soc., Perkin Trans. 2, 2000, 4, 637-641
Adam, W.; Gadissa Gelalcha, F.; Saha-Möller, C.R., Stegmann, V.R.
Chemoselective C-H Oxidation of Alcohols to Carbonyl Compounds with Iodosobenzene Catalyzed by (Salen)chromium Complex
J. Org. Chem., 2000, 65, 1915-1918
Adam, W.; Nikolaus, A.
Photoreduction of Polycyclic DBO-Type Azoalkane with Amines to Hydrazine Products
J. Am. Chem. Soc., 2000, 122, 884-888
Adam, W.; Marquardt, S.; Saha-Möller, C.R.
Oxidative DNA Damage in the Photolysis of N-Hydroxy-2-Pyridone, a Specific Hydroxyl-Radical Source
Photochem. Photobiol., 1999, 70, 287-291
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Asymmetric Synthesis with the Enzyme Coprinus Peroxidase: Kinetic Resolution of Chiral Hydroperoxides and Enantioselective Sulfoxidation
J. Org. Chem., 1999, 64, 4834-4839
Rodriguez, G.; Castedo, L.; Dominguez, D.; Sáa, C., Adam, W.
Regioselective Synthesis of Isoquino[1,2-b][3]benzazepines (Homoprotoberberines) through 11-Membered-Ring Stilbene Lactams Obtained by Radical Macrocyclization
J. Org. Chem., 1999, 64, 4830-4833
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Adam, W.; Bronstein, I.; Trofimov, A.V.
Unusual Hydrogen-Bonding Effect on the Fluorescence versus Chemiluminescence (CIEEL) of the Meta-Oxybenzoate Ion
In Bioluminescence and Chemiluminescence: Perspectives for the 21st Century, Proceedings of the 10th International Symposium 1999; pp 33-36
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
White, R.C.; Adam, W.; Ihmels, H.; Selvam, T.
Photolysis of N-Phenyl-hydoxylamine: A Novel Photochemical Disproportionation Reaction in the N-O Bond Cleavage Assisted by Hydrogen Bonding
J. Photochem. Photobiol., 1999, 122A, 7-10
Potapenko, A.-Y.; Kyagova, A.A.; Andina, E.S.; Zhuravel, N.N.; Lysenko, E.P.; Möller, M.; Stopper, H.; Adam, W.; Saha-Möller, C.R.
Photohemolysis Sensitized by the Furocoumarin Imperatorin and its Oxyfunctionalized Derivatives
Photochem. Photobiol., 1999, 69, 410-420
Adam, W.; Kurz, A.; Saha-Möller, C.R.
DNA and 2'-Deoxyguanosine Damage in the Horseradish-Peroxidase-Catalyzed Autoxidation of Aldehydes: The Search for the Oxidizing Species
Free Rad. Biol. Med., 1999, 26, 566-579
Adam, W.; Grimm, G.N.; Marquardt, S.; Saha-Möller, C.R.
Are Pyridinethiones Reliable Photochemical Oxyl-Radical Sources for Photobiological Studies? The Importance of Secondary Photolysis Products in the Guanine Oxidation of 2'-Deoxyguanosine and Cell-Free DNA
J. Am. Chem. Soc., 1999, 121, 1179-1185
Alam, M.M.; Ito, O.; Grimm, G.N.; Adam, W.
Characterization and Reactivities of Transient Species Generated by Laser-Flash Photolysis of N-Hydroxypyridine-4-thione
J. Chem. Soc., Perkin Trans. 2, 1998, 2471-2476
Adam, W.; Arnold, M.A.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.D.; Miolo, G.; Vedaldi, D.
4-tert-Butylperoxymethyl-9-methoxypsoralen as Intercalating Photochemical Alkoxyl-Radical Source for Oxidative DNA Damage
Photochem. Photobiol., 1998, 68, 511-518
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.; Dall'Acqua, F.; Miolo, G.; Vedaldi, D.
DNA Damage by tert-Butoxyl Radicals Generated in the Photolysis of a Water-Soluble, DNA-Binding Peroxyester as Radical Source
Chem. Res. Toxicol., 1998, 11, 1089-1097
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Adam, W.; Bronstein, I.; Trofimov, A.V.
Solvatochromic Effects on the Electron Exchabnge Chemiluminescence (CIEEL) of Spiroadamantyl-Substituted Dioxetanes and the Fluorescence of Relevant Oxyanions
J. Phys. Chem., 1998, 102A, 5406-5414
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Abe, M.; Adam, W.
Electronic Substituent Effects on the EPR-Spectral D Parameter of Trimethylenemethane (TMM) Triplet Diradicals Compared with Localized Cyclopentane-1,3-Diyls
J. Chem. Soc., Perkin Trans. 2, 1998, 1063-1068
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
DNA Cleavage Induced by Alkoxyl Radicals Generated in the Photolysis of N-Alkoxypyridinethiones
Free Rad. Biol. Med., 1998, 24, 234-238
Adam, W.; Andler, S.; Saha-Möller, C.R.
DNA Cleavage Induced by Oxyl Radicals Generated in the Photosensitized Decomposition of Fatty Ester Hydroperoxides Derived from Oleic and Linoleic Acid
Arch. Biochem. Biophys., 1998, 349, 261-266
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Harrer, H.M.; Maas, W.
Additivity of the Electronic meta-Substituent Effect in 3,5-Disubstituted Cumyl Radicals Assessed by the EPR D Parameter of 1,3-Arylcyclopentane-1,3-diyl Triplet Radicals
J. Org. Chem., 1997, 62, 7263-7266
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; Schneider, K.; Steenken, S.
Multiple-Photon Chemistry in the Laser Jet: Photochemistry and Time-Resolved Laser-Flash Spectroscopy of the 1-Naphthylmethyl Radical
J. Org. Chem., 1997, 62, 3727-3733
Adam, W.; Schneider, K.; Stapper, M.; Steenken, S.
Multiple-Photon Chemistry of 9-(Phenoxymethyl)- and 9,10-Bis(phenoxymethyl)anthracenes in the Laser Jet: Generation, Photochemistry and Time-Resolved Laser-Flash Spectroscopy of Anthracenylmethyl Radicals and Pulse Radiolysis of 9-(Bromomethyl)anthracene
J. Am. Chem. Soc., 1997, 119, 3280-3287
Adam, W.; Emmert, O.; Harrer, H.M.
Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as Model Systems for the Assessment of Spin Delocalization in Heteroaryl-Substituted Benzyl-Type Monoradicals through the EPR-Spectral D Parameter
J. Chem. Soc., Perkin Trans. 2, 1997, 687-694
Adam, W.; Harrer, H.M.; Kita, F.; Korth, H.-G.; Nau, W.M.
Electronic Effects of para and meta Substituents on the EPR D Parameter in 1,3-Arylcylopentane-1,3-diyl Triplet Diradicals. A New Spectroscopic Measure of a Spin Densities and Radical Stabilization Energies in Benzyl-Type Monoradicals
J. Org. Chem., 1997, 62, 1419-11426
Adam, W.; Schneider, K.
Multiple-Photon Chemistry in the Laser-Jet: Photochemistry of the 4-Biphenylmethyl Radical
J. Chem. Soc., Perkin Trans. 2, 1997, 2, 441-444
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
Localized Triplet Diradicals as Probe for Electronic Substituent Effects in Benzyl-Type Radicals: The D Scale
Pure & Appl. Chem., 1997, 69, 91-96
Adam, W.; Curci, R.; D'Accolti, L.; Dinoi, A.; Fusco, C.; Gasparrini, F.; Kluge, R.; Paredes, R.; Schulz, M.; Smerz, A.K.; Veloza, L.A.; Weinkötz, S.; Winde, R.
Epoxidation and Oxygen Insertion into Alkane CH Bonds by Dioxirane Do Not Involve Detectable Radical Pathways
Chem. Eur. J., 1997, 3, 105-109
Adam, W.; Andler, S.; Ballmeier, D.; Emmert, S.; Epe, B.; Grimm, G.N.; Mielke, K.; Möller, M.; Rünger, T.M.; Saha-Möller, C R.; Schönberger, A.
Oxidative DNA Damage Induced by Dioxetanes, Photosensitizing Ketones, and Photo-Fenton Reagents
In Recent Results in Cancer Research; H.K. Müller-Hermelink, H.G. Neumann, W. Dekant, Eds.; Springer Verlag: Berlin, Heidelbe 1997; Vol. 143, pp 21-34
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.; Zipf, W.
The D Parameter (EPR Zero-Field Splitting) of Localized 1,3-Cyclopentanediyl Triplet Diradicals as a Measure of Electronic Substituent Effects on the Spin Densities in para-Substituted Benzyl-Type Radicals
J. Org. Chem., 1996, 61, 7056-7065
Adam, W.; Walther, B.
Multiple-Photon Chemistry in the Benzophenone Photoreduction during Laser-Jet Photolysis: Effect of Alcohol Solvent on Cross-Coupling versus Hydrogen Abstraction of the Electronically Excited Hydroxydiphenylmethyl Radical
Tetrahedron, 1996, 52, 10399-10404
Adam, W.; Berger, M.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Frank, S.; Ramaiah, D.; Raoul, S.; Saha-Möller, C.R.; Vedaldi, D.
Photochemistry and Photobiology of Furocoumarin Hydroperoxides Derived from Imperatorin: Novel Intercalating Photo-Fenton Reagents for Oxidative DNA Modification by Hydroxyl Radicals
Photochem. Photobiol., 1996, 63, 768-778
Epe, B.; Ballmaier, D.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Photolysis of N-Hydroxypyridinethiones a New Source of Hydroxyl Radicals for the Direct Damage of Cell-free and Cellular DNA
Nucleic Acid Res., 1996, 9, 1625-1631
Möller, M.; Stopper, H.; Häring, M.; Schleger, Y.; Epe, B.; Adam, W.; Saha-Möller, C.R.
Genotoxicity Induced by Furocoumarin Hydroperoxides in Mammalian Cells upon UVA Irradiation
Biochem. Biophys. Res. Commun., 1995, 216, 693-701
Adam, W.; Ballmaier, D.; Epe, B.; Grimm, G.N.; Saha-Möller, C.R.
N-Hydroxypyridinthiones as Photochemical Hydroxyl Radical Sources for Oxidative DNA Damage
Angew. Chem., 1995, 107, 2326-2328; Angew. Chem., Int. Ed. Engl., 1995, 34, 2156-2158
Adam, W.; Cilento, G.
From Free Radicals to Electronically Excited Species
Free Rad. Biol. Med., 1995, 19, 103-114
Adam, W.; Cadet, J.; Dall'Acqua, F.; Epe, B.; Ramaiah, D.; Saha-Möller, C.R.
Photosensitized Formation of 8-Hydroxy-2'-desoxyguanosine in Salmon Testes DNA by Furocoumarin Hydroperoxides: A Novel, Intercalating Photo-Fenton Reagent for Oxidative DNA Damage
Angew. Chem., 1995, 107, 91-94; Angew. Chem., Int. Ed. Engl., 1995, 34, 107-110
Nau, W.M.; Harrer, H.M.; Adam, W.
Radical Stabilization and Ground-State Polar Substituent Effects in the Thermal Decomposition of Azoalkanes
J. Am. Chem. Soc., 1994, 116, 10972-10982
Adam, W.; Andler, S.
Thermolysis of 3,3-Bis(phenylmethyl)-1,2-dioxetane: Radical-Induced Formation of the Unusual Decomposition Product 3-Phenyl-1-(phenylmethoxy)-2-propanone
J. Am. Chem. Soc., 1994, 116, 5674-5678
Adam, W.; Sauter, M.
Generation of 1,2-Dioxetane Decomposition Products in the Oxidation of 3-Phenyl-2-methylbenzofuran Epoxide by Dimethyldioxirane and the Oxodiperoxomolybdenum Complex
Tetrahedron, 1994, 50, 8393-8398
Adam, W.; Kita, F.; Schulte-Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Generation of Radical Intermediates and their Photochemical Transformations
J. Photochem. Photobiol., 1994, 80A, 187-197
Adam, W.; Kita, F.
Photochemistry of the 9-Hydroxyxanthenyl Radical in the Laser Jet: Evidence for Photochemically Induced, Regioselective Radical Coupling
J. Am. Chem. Soc., 1994, 116, 3680-3683
Adam, W.: Schulte-Oestrich, R.
Two-Photon Cleavage of Benzil in the Laser-Jet: Intermolecular Reactions of Transient Benzoyl and tert-Butoxy Radicals in the Photolysis of tert-Butyl Peroxide Mixtures
J. Am. Chem. Soc., 1993, 115, 3455-3457
Banks, J.T.; Scaiano, J.C.; Adam, W.; Schulte Oestrich, R.
Thermal and Photochemical Fragmentation of a,a-Dialkoxybenzyl Radicals: A Comparison of the Thermal Reactions with Laser-Induced Fragmentations by Using Laser-Flash and Laser-Jet Photolyses
J. Am. Chem. Soc., 1993, 115, 2473-2477
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Schulte Oestrich R.
Two-Photon Chemistry in the Laser Jet: Photochemistry of the Diphenylhydroxymethyl Radical
Chem. Ber., 1992, 125, 2463-2466
Adam, W.; Schulte Oestrich, R.
Two-Photon Chemistry in the Laser Jet: Photoionization of the Diphenylmethyl Radical Generated by Norrish Type I Photocleavage of Benzhydryl Phenyl Ketone
J. Am. Chem. Soc., 1992, 114, 6031-6034
Adam, W.; Curci, R.; González Nuñez, M.E.; Mello, R.
Thermally and Photochemically Initiated Radical Chain Decomposition of Ketone-Free Methyl(trifluoromethyl)dioxirane
J. Am. Chem. Soc., 1991, 113, 7654-7658
Adam, W.; Bottle, S.E.; Mello, R.
Photolysis of Dioxiranes in the Presence of a Nitroxide Radical Scavenger: The Intermediacy of Radical Anion and Diyl Species in the Production and Trapping of Methyl and Trifluoromethyl Radicals
Chem. Commun., 1991, 771-773
Adam, W.; Heil, M.
The Photochemical Generation of a-Sulfur-Substituted Cyclopropylcarbinyl Radicals and their Utilization as Mechanistic Probe for Electron Transfer in the Peroxide-Sulfide Reaction
J. Am. Chem. Soc., 1991, 113, 1730-1736
Adam, W.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer in the Reduction of 1,2-Dioxetanes by Biologically Active Substrates
Free Rad. Res. Comm., 1989, 5, 253-258
Adam, W.; Hasemann, L.; Vargas, F.; Epe, B.; Schiffmann, D.; Wild, D.
Single-Electron Transfer (SET) Leading to Radical Species in the Redox Reactions of Cyclic Peroxides with Biological Substrates
In Organic Free Radicals, Fischer, H., Heimgartner, H., Eds.; Springer Verlag: Berlin 1988; pp 219-220
Epe, B.; Mützel, P.; Adam, W.
DNA Damage by Oxygen Radicals and Excited State Species: A Comparative Study Using Enzymatic Probes in vitro
Chem.-Biol. Interactions, 1988, 67, 149-165
Adam, W.
The Multiplicity of the Photo-Fries Rearrangement
Chem. Commun., 1974, 289-290
Adam, W.; Fischer, H.; Hansen, H.-J.; Heimgartner, H.; Schmid, H.; Waespe, H.-R.
CIDNP Evidence for Divergent Behavior of Singlet and Triplet Radical Pair Encounters in the Photo-Claisen Rearrangement
Angew. Chem., 1973, 85, 669-671; Angew. Chem., Int. Ed. Engl., 1973, 12, 662-663
Adam, W.; Arce de Sanabia, J.; Fischer, H.
CIDNP Evidence for Radical Pair Mechanism in Photo-Fries Rearrangement
J. Org. Chem., 1973, 38, 2571-2572
Adam, W.; Chiu, W.T.
The Mechanism of a Rate-Controlled Cross-Disproportionation between Phenoxyl Radicals
J. Am. Chem. Soc., 1971, 93, 3687-3693
Greene, F.D.; Adam, W.
Autoxidation of Galvinoxyl
J. Org. Chem., 1963, 28, 3550-3551
Greene, F.D.; Adam, W.; Cantrill, J.E.
Diacyl Peroxide-Olefin Reactions. Evidence for a Direct Reaction
J. Am. Chem. Soc., 1961, 83, 3461-3468
Reviews(125)
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.; Jakka, K.
Oxidation of Organic Compounds by Dioxiranes
Denmark, S. E., Ed.; John Wiley & Sons, Inc.: Hoboken, New Jersey 2009
Alsters, P.L.;Witte, P.T.; Neumann, R.; Rozner, D.S.; Adam, W.; Zhang, R.; Reedijk, J.; Gamez, P.; ten Elshof, J.T.; Chowdhury, S.R.
Fine-Tuning and Recycling of Homogeneous Tungstate and Polytungstate Epoxydation Catalysts
in Mechanisms in Homogeneous and Heterogeneous Epoxydation Catalysis, Oyama S. T.,Ed.; Elsevier B.V.: Amsterdam 2008; Chap. 16, pp. 415-428
Sivaguru, J.; Solomon, M.; Poon, T.; Jockusch, S.; Bosio, S.G.; Adam, W.; Turro, N.J.
The Reaction of Singlet Oxygen with Chiral Enecarbamates: A Mechanistic Playground for Investigating Chemoselectivity, Stereoselectivity and Selective Vibratioselectivity of Photooxidations
Acc. Chem. Res., 2008, 41, 387- 400
Adam, W.; Zhao, C.-G.; Jakka, K.
Dioxirane Oxidations of Allenes, Alkynes and Arenes, Heteroatom Substrates, Alkanes and Silanes, and Organometallic Compounds
Org. React., 2007, 69, 1-346
Aubry, J.-M.; Adam, W.; Alsters, P.L.; Borde, C.; Queste, S.; Marko, J.; Nardello, V
Dark Singlet Oxygenation of Organic Substrates in Single-Phase and Multiphase Microemulsion Systems
Tetrahedron, 2006, 62, 10753-10761
Adam, W.; Trofimov, A.V.
Contemporary Trends in Dioxetane Chemistry.
In The Chemistry of Functional Groups, Peroxides , Rappoport, Z., Marek, I., Eds.; John Wiley & Sons: New York 2006; pp 1171-1209
Adam, W.; Zhao, C.-G.
Contemporary Dioxirane Chemistry: Epoxidations, Heteroatom Oxidations and CH Insertions.
In The Chemistry of Peroxides , Rappoport, Z., Maeak, I., Eds.; John Wiley & Sons: New York 2006; pp 1129-1169
Adam, W.; Zhao, C.-G.
Oxidation of Unactivated Alkanes by Dioxiranes
In Wiley-VCH Handbook of CH Transformations, Dyker, G., Ed.; Wiley-VCH Verlag GmbH: Weinheim, 2005; Chapter IV2.1.2, pp 507-516
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Adam, W.; Trofimov, A.V.
On the CIEEL Mechanism of Triggerable Dioxetanes: Does the Electron Jump or is it Charge Transfer?
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 197-200
Adam, W.; Zhang, A.
Chiral-Auxiliary-Controlled Stereoselective Epoxidation of CC Double Bonds
Synlett, 2005, 1047-1073
Adam, W.; Diedering, M., Trofimov, A.V
The Intriguing Double-Inversion Stereochemistry in the Denitrogenation of 2,3-Diazabicyclo[2.2.1]heptene-Type Azoalkanes (DBH): A Model Mechanistic Study in Physical Organic Chemistry
J. Physorg. Chem., 2004, 17, 643-655
Adam, W.; Bargon, R.M.
The Synthesis of Thiiranes by Direct Sulfur Transfer: The Challenge of Developing Effective Sulfur Donors and Metal Catalysts
Chem. Rev., 2004, 104, 251-261
Adam, W.; Trofimov, A.V.
Photomechanistic Aspects of Bicyclic Azoalkanes: Triplet States, Photoreduction and Double Inversion
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 93, pp 1-16
Griesbeck, A.G.; Bartoschek, A.; Adam, W.; Bosio, S.G.
Photooxygenation of 1,3-Dienes
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M., Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 25, pp 1-19
Griesbeck, A.G.; El-Idressy, T.T.; Adam, W.; Krebs, O.
Ene Reactions with Singlet Oxygen
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F.(Eds.); CRC Press, Inc.: London 2003; Chap. 8, pp 1-20
Adam, W.; Krebs, O.
Progress in the Regioselective and Stereoselective Allylic Nitrogen Functionalization by the Nitroso Ene Reaction
Chem. Rev., 2003, 103, 4131-4146
Adam, W.; Alsters, P.L.; Beck, A.; Neumann, R.; Saha-Möller, C.R.; Seebach, D.; Zhang, R.
Chiral Hydroperoxides as Oxygen Source in the Catalytic Asymmetric Epoxidation of Allylic Alcohols by Sandwich-Type Polyoxometalates: Control of Stereoselectivity through a Metal-Coordinated Template
J. Org. Chem., 2003, 68, 8222-8231
Adam, W.; Bargon, R.M.; Mloston, G.
Episulfidation of trans-Cyclooctene by 1,2,4-Oxadithiolanes
Eur. J. Org. Chem., 2003, 4012-4015
Adam, W.; Trofimov, A.V.
Viscosity as a Valuable Experimental Tool to Study the Mechanism of Stereoselective and Product-Selective Chemical Transformation through Frictional Impositions
Acc. Chem. Res., 2003, 36, 571-579
Adam, W.; Zhao, C.-G.; Saha-Möller, C.R.
Dioxirane Epoxidation of Olefins
Org. React., 2002, 61, 219-516
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
High-Spin Mono- and Polycarbenes
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 8, pp 419-459
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
Carbon-Centered High-Spin Polyradicals
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 7, pp 373-418
Adam, W.; Heckel, F.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Synthesis of Optically Active Oxyfunctionalized Building Blocks with Enzymes, Chemoenzymes and Microorganisms
J. Organomet. Chem., 2002, 661, 17-29
Adam, W.; Malisch, W.; Roschmann, K.J.; Saha-Möller, C.R.; Schenk, W.A.
Catalytic Oxidations by Peroxy, Peroxo and Oxo Metal Complexes: An Interdisciplinary Account with a Personal View
J. Organomet. Chem., 2002, 661, 3-16
Adam, W.; Arnold, M.A.; Nau, W.; Pischel, U.; Saha-Möller, C.R.
A Comparative Photomechanistic Study (Spin Trapping, EPR Spectroscopy, Transient Kinetics, Photoproducts) of Nucleoside Oxidation (dG and 8-oxodG) by Triplet-Excited Acetophenones and by the Radicals Generated from a-Oxy-Substituted Derivatives through Norrish-Type I Cleavage
J. Am. Chem. Soc., 2002, 124, 3893-3904
Adam, W.; Saha-Möller, C.R.; Ganeshpure, P.A.
Synthetic Applications of Nonmetal Catalysts for Homogeneous Oxidation
Chem. Rev., 2001, 101, 3499-3548
Adam, W.; Diedering, M.
The Generation, Detection and Chemical Fate of 1,3-Cyclopentanediyl Radical Cations
In Atualidades de Fisico-Quimica Organica, 1999; Humeres, E., Ed.; Univ. Fed. St. Catarina: Florianopolis, Brazil 2000; Vol. 12, pp 15-34
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Heidenfelder, T.
Regio- and Diastereoselective Rearrangement of Cyclopentane-1,3-diyl Radical Cations Generated by Electron Transfer
Chem. Soc. Rev., 1999, 28, 359-366
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Schreier, P.
Biocatalytic Synthesis of Optically Active a-Oxyfunctionalized Carbonyl Compounds
Acc. Chem. Res., 1999, 32, 837-845
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
Adam, W.; Wirth, T.
Hydroxy-Group Directivity in the Epoxidation of Chiral Allylic Alcohols: Control of Diastereoselectivity through Allylic Strain and Hydrogen Bonding
Acc. Chem. Res., 1999, 32, 703-710
Adam, W.; Lazarus, M.; Saha-Möller, C.R.; Weichold, O.; Hoch, U.; Häring, D.; Schreier, P.
Biotransformations with Peroxidases.
In Advances in Biochemical Engineering/Biotechnology; Faber, K., Ed.; Springer Verlag: Heidelberg, 1998; Vol. 63, pp 73-108
Patonay, T.; Adam, W.; Levai, A.
Dimethyldioxirane Oxidations of Some Heterocycles Containing Oxygen or Sulfur: Chemo- and Stereoselectivity
In Proceedings of the Blue Danube Symposium on Heterocyclic Chemistry; Kotschy, A., Hajos, G., Eds.; Merlin Multimedia Ltd.: 1998; Paper 11/1-Paper 11/6
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Aubry, J.M.; Nardello, V.; Bouttemy, S.; Wirth, T.; Linker, T.; Adam, W.
The Luminous and the Dark Side of Singlet Oxygen: Comparison Between Photochemical and Chemical Sources of Singlet Oxygen (1O2, 1Dg) in Organic Synthesis
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 277-281
Elias, H.; Stock, F.; Adam, W.; Mitchell, C.M.; Neuburger, M.
Salen-Type Oxo Vanadium Complexes as Catalysts for Sulfoxidation and Epoxidation Reactions with Hydroperoxides
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 251-255
Schenk, W.A.; Dürr, M.; Steinmetz, B.; Adam, W.; Saha-Möller, C.R.
Enantioselective Oxidation of Thioethers Using Ruthenium Complexes as Chiral Auxiliary
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 245-249
Adam, W.; Corma, A.; Renz, M.
Chemo- and Diastereoselective Epoxidations Catalyzed by Titanium-Containing Zeolites: Evidence for a Hydrogen-Bonded, Peroxy-Type Loaded Complex as Oxidizing Species
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 47-50
Adam, W.; Fell, R.T.; Korb, M.N.; Mitchell, C.M., Saha-Möller, C.R.
Selective Metal-Catalyzed Oxygen Transfer
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 43-45
Adam, W.; Diaz, M.T.; Fell, R.T.; Groer, P.; Mock-Knoblauch, C.; Saha-Möller, C.R.; Weichold, O.;Boss, B.; Hoch, U.; Humpf, H.-U.; Lazarus, M.; Lukacs, Z.; Schreier, P.
Biocatalytic Synthesis of Optically Active Oxyfunctionalized Compounds
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 39-42
Schüler, E.; Häring, D.; Boss, B.; Herderich, M.; Schreier, P.; Adam, W.; Mock-Knoblauch, C.; Renz, M.; Saha-Möller, C.R.; Weichold, O.
The Potential of Selenium-Containing Peroxidases in Asymmetric Catalysis: Glutathion Peroxidase and Seleno-Subtilisin
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 35-38
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Adam, W.; Wirth, T.
Electronic, Steric and Stereoelectronic Effects in the Diastereoselective Photooxygenation (Schenck Ene Reaction) of Acyclic Chiral Alkenes
In Actas de la 26a Reunion Bienal de la Real Sociedad Espanola de Quimica, C. M. Gordillo, Ed.; Servicio de Publicaciones de 1997; pp 191-198
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; Smerz, A.K.; Zhao, C.-G.
Dioxiranes - Highly Reactive Oxidants for Stereoselective Oxyfunctionalizations
J. Prakt. Chem., 1997, 339, 298-300
Adam, W.; Andler, S.; Ballmeier, D.; Emmert, S.; Epe, B.; Grimm, G.N.; Mielke, K.; Möller, M.; Rünger, T.M.; Saha-Möller, C R.; Schönberger, A.
Oxidative DNA Damage Induced by Dioxetanes, Photosensitizing Ketones, and Photo-Fenton Reagents
In Recent Results in Cancer Research; H.K. Müller-Hermelink, H.G. Neumann, W. Dekant, Eds.; Springer Verlag: Berlin, Heidelbe 1997; Vol. 143, pp 21-34
Saha-Möller, C.R.; Adam, W.
Four-Membered Rings with Two Oxygen Atoms: Dioxetanes
In Comprehensive Heterocyclic Chemistry, 2nd Ed. (CHEC-2), A. R. Katritzky, C. W. Rees, E. F. V. Scriven, Eds. in Chief; 3- a 1996; Chap. 1.33, pp 1041-1082
Adam, W.; Reinhardt, D.; Saha-Möller, C.R.
From the Firefly Bioluminescence to the Dioxetane-Based (AMPPD) Chemiluminescence Immunoassay: A Retroanalysis
Analyst, 1996, 121, 1527-1531
Adam, W.; Smerz, A.K.
Chemistry of Dioxiranes: Selective Oxidations
Bull. Soc. Chim. Belg., 1996, 105, 581-599
Adam, W.; Prein, M.
The p-Facial Diastereoselectivity in the [4+2] Cycloaddition of Singlet Oxygen as Mechanistic Probe
Acc. Chem. Res., 1996, 29, 275-283
Ganeshpure, P.A.; Adam, W.
a-Hydroxy Hydroperoxides (Perhydrates) as Oxygen Transfer Agents in Organic Synthesis
Synthesis, 1996, 179-188
Prein, M.; Adam, W.
The Schenck Ene Reaction: Diastereoselective Oxyfunctionalization with Singlet Oxygen in Synthetic Applications
Angew. Chem., 1996, 108, 519-538; Angew. Chem., Int. Ed. Engl., 1996, 35, 477-494
Adam, W.; Saha-Möller, C.R.
Interdisciplinary Research as a Key to Chemical Education in the Future
In Chemistry: The Key to the Future, Proceedings of the 13th International Conference on Chemical Education; P.J. Towse, Ed.; 1995; pp 69-77
Adam, W.; Ganeshpure, P.A.
Bis(trimethylsilyl) Monoperoxysulfate (CH3)3SiOSO2OOSi(CH3)3
In Encyclopedia of Reagents for Organic Synthesis; L.A. Paquette, Ed.; John Wiley and Sons: Chichester 1995; Vol. 1, pp 599-600
Adam, W.; Griesbeck, A.G.
Formation of C-O Bonds by Allylic Oxidation with Singlet Molecular Oxygen
In Methods of Organic Chemistry (Houben Weyl), Stereoselective Synthesis; G. Helmchen, R.W. Hoffmann, J. Mulzer, E. Schauman, 1995; Vol. 21e, pp 4928-4946
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Sahin, C.
Photochemical Decomposition of Cyclic Azoalkanes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool, P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 937-953
Adam, W.; Griesbeck A.G.
Photooxidation of 1,3-Dienes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool; P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 311-324
Adam, W.; Cilento, G.
From Free Radicals to Electronically Excited Species
Free Rad. Biol. Med., 1995, 19, 103-114
Schulz, M.H.; Kluge, R.; Schüßler, M.; Adam, W.; Prechtl, F.
Stereoselective a-Hydroxylation of Ketones via Titanium Enolates by Using Organic Peroxides
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 45-48
Adam, W.; Brünker, H.-G.; Golsch, D.; Klug, P.; Lin, J.; Mitchell, C.M.; Prechtl, F.; Prein, M.; Renz, M.; Richter, M.; Saha-Möller, C.R. Schuhmann, R.M.; Shimizu, M.; Smerz, A.; Hoch, U.; Schrei
Selective Oxygen Transfer
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg-Verlag: Braunschweig 1995; pp 39-44
Hoch, U.; Scheller, G.; Schmitt, M.; Schreier, P.; Adam, W.; Saha-Möller, C.R.
Enzymes in Synthetic Organic Chemistry: Selective Oxidoreductions Catalyzed by the Metalloenzymes
In Selective Reactions of Metal-Activated Molecules. J. Sundermeyer; H. Werner, Eds.; Vieweg Verlag: Braunschweig 1995; pp 33-38
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Seguchi, K.
Crystal Structure of N-phenyl-2,3-diaza-5-(E)-carbomethoxymethylenetricyclo-[4.3.0.04,9]nonane-2,3dicarboximide, C18H17N3O4
Z. Kristallogr., 1995, 210, 160-161
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Seguchi, K.
Crystal Structure of N-phenyl-7,8-benzo-5-(E)-methylmethylene-2,3-diazatricyclo-[4.4.0.04,9]non-2-enedicarboximide, C21H17N3O2
Z. Kristallogr., 1995, 210, 158-159
Adam, W.; Goller, K.; Kammel, T.; Peters, K.
Urazole-Bridged Bicyclic Azoalkanes: Generation, Nitroxyl Trapping and ESR Spectra of the Heterosubstituted 4,5-Diaza-1,3-cyclopentanediyl Diradicals through Direct and Benzophenone-Sensitized Photochemical Deazetation
J. Org. Chem., 1995, 60, 308-316
Adam, W.; Nestler, B.
Die Regio- und Diastereoselektive En-Reaktion von 1O2 (Schenck-Reaktion) für die Präparative Organische Chemie
J. Inf. Rec., 1994, 21, 425-431
Adam, W.; Richter, M.J.
Metal-Catalyzed Direct Hydroxy-Epoxidation of Olefins
Acc. Chem. Res., 1994, 27, 57-62
Adam, W.; Hadjiarapoglou, L.
Dioxiranes: Oxidation Chemistry Made Easy
Top. Curr. Chem., 1993, 164, 45-62
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.
Introductory Remarks
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992
Adam, W.; Heil, M.; Mosandl, T.; Saha-Möller, C.R.
Dioxetanes and a-Peroxy Lactones, Four-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chischester 1992; pp 221-254
Adam, W.; Hadjiarapoglou, L.; Curci, R.; Mello, R.
Dioxiranes, 3-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chichester 1992; pp 195-219
Albrecht, S.; Brandl, H.; Adam, W.
Biochemische Analytik: Angewandte Chemilumineszenz
Nachr. Chem. Lab. Tech., 1992, 40, 547-554
Oppenländer, T.; Zang, G.; Adam, W.
Rearrangements and Photochemical Reactions Involving Alkanes and Cycloalkanes
In The Chemistry of Alkanes and Cycloalkanes, S. Patai; Z. Rappoport, Eds.; John Wiley and Sons: New York 1992; pp 681-741
Adam, W.; Hadjiarapoglou, L.; Prechtl, F.; Saha-Möller, C.R.; Sauter, M.; Schuhmann, R.M.
Selective Oxygen Transfer II: Dioxiranes
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam, G.Bringmann, W.Kiefer, Eds.; Vieweg-Ver 1992; pp 153-156
Adam, W.; Griesbeck, A.G.; Klug, P.; Nestler, B.; Richter, M.; Wang, X.
Selective Oxygen Transfer I: Singlet Oxygen
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam; G.Bringmann, W.Kiefer, Eds.; Vieweg Ver 1992; pp 149-152
Wilson, R.M.; Adam, W.; Schulte-Oestrich, R.
The Photochemistry of Photochemical Transients: Multiple-Photon Chemistry in an Argon-Ion Laser Jet
Spectrum, 1991, 4, 8-17
De Lucchi, O.; Adam, W.
Di-p-methane Photoisomerizations
In Comprehensive Organic Synthesis, B.M. Trost, I. Fleming; Eds. in-Chief; Combining C-C p-Bonds; Paquette, L.A., Ed.; Per 1991; Vol. 5, pp 193-214
Albrecht, S.; Brandl, H.; Adam, W.
Chemilumineszenz Reaktionen. Die Chemilumineszenz und ihre Anwendung in der klinischen Chemie, Biochemie und Medizin
Chemie in unserer Zeit, 1990, 24, 227-238
Adam, W.; Beinhauer, A.; Mosandl, T.; Saha-Möller, C.R.; Vargas, F.; Epe, B.; Müller. E.; Schiffmann, D.; Wild, D.
Photobiological Studies with Dioxetanes in Isolated DNA, Bacteria and Mammalian Cells
Environmental Health Perspectives, 1990, 88, 89-97
Adam, W.
Chemiluminescence and Bioluminescence.
In Ullmann's Encyclopedia of Industrial Chemistry, Luminescent Materials; VCH: Weinheim, Germany 1990; Vol.A 15, Chap 2, pp 548-557
Adam, W.; Grabowski, S.; Wilson, R.M.
Localized Cyclic Triplet Diradicals. Lifetime Determination by Trapping with Molecular Oxygen
Acc. Chem. Res., 1990, 23, 165-172
Adam, W.; Beinhauer, A.; Hauer, H.
Activation Parameters and Excitation Yields of 1,2-Dioxetane Chemiluminescence
In Handbook of Organic Photochemistry: Scaiano, J.C., Ed.; CRC Press: Boca Raton, Florida, USA 1989; Vol. II, pp 271-327
Adam, W.; De Lucchi, O.; Dörr, M.
On the Mechanism of the Di-p-methane Rearrangement of Bicyclo[3.2.1]octa-2,6-diene: Deuterium Labeling and Generation of Diradical Intermediates via Photolysis and Thermolysis of Appropriate Azoalkanes
J. Am. Chem. Soc., 1989, 111, 5209-5213
Adam, W.; Curci, R.; Edwards, J.O.
Dioxiranes: A New Class of Powerful Oxidants
Acc. Chem. Res., 1989, 22, 205-211
Cilento, G.; Adam, W.
Photochemistry and Photobiology without Light
Photochem. Photobiol., 1988, 48, 361-368
Adam, W.; Catalani, L.H.; Griesbeck, A.G.
Trialkylsilyl Protecting Groups in the Synthesis of a-Hydroperoxy Carbonyl Compounds
In Silicon Chemistry: Corey, E.J., Corey, J.Y., Gaspar, P.P., Eds.; Ellis Horwood Ltd.: Chichester, England 1988; pp 15-24
Adam, W.; Beinhauer, A.; Epe, B.; Fuchs, R.; Griesbeck, A.; Hauer, H.; Mützel, P.; Nassi, L.; Schiffmann, D.; Wild, D.
Genotoxic Effects of 1,2-Dioxetanes
In Friedberg, T.; Oesch, F. ,Eds.; Primary Changes and Control Factors in Carcinogenesis, Deutscher Fachschriften-Verlag: Wie 1986
Adam, W.; Oppenländer, T.
185-nm Photochemistry of Olefins, Strained Hydrocarbons and Azoalkanes
Angew. Chem., 1986, 98, 659-670; Angew. Chem., Int. Ed. Engl., 1986, 25, 661-672
Adam, W.; Yany, F.
1,2-Dioxetanes and a-Peroxylactones
In Small Ring Heterocycles, Hassner, A. Ed.; John Wiley and Sons: New York, 1985; Vol. 42, Part 3, Chap 4, pp 351-429
Adam, W.; Baader, W.J.; Babatsikos, C.; Schmidt, E.
Four-Membered-Ring Peroxide Heterocycles: Photochemistry through the Backdoor
Bull. Soc. Chim. Belg., 1984, 93, 605-617
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Cilento, G.
Four-Membered-Ring Peroxides as Excited State Equivalents: A New Dimension in Bioorganic Chemistry
Angew. Chem., 1983, 95, 525-538; Angew. Chem., Int. Ed. Engl., 1983, 22, 529-542
Adam, W.; Baader, W.J.
Das Experiment : Singulettsauerstoff - Chemische Erzeugung und Chemilumineszenz
Chemie in unserer Zeit, 1982, 16, 169-171
Adam, W.; Zinner, K.
Determination of Activation Parameters and the Thermal Stability of 1,2-Dioxetanes
In Chemical and Biological Generation of Electronic Excited States, Adam, W. and Cilento, G. Eds.; Academic Press: New York 1982; Chap. 5, pp 153-189
Adam, W.
Determination of Chemiexcitation Yields in the Thermal Generation of Electronic Excitation from 1,2-Dioxetanes
In Chemical and Biological Generation of Excited States, Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982; Chap. 4, pp 115-152
Adam, W.; Cilento, G.
Chemical and Biological Generation of Excited States
Adam, W.; Cilento, G., Eds.; Academic Press: New York 1982
Adam, W.; Fritz, G.
The Discovery of Singlet Oxygen: Hans Kautsky, 1891-1966
EPA Newsletter, 1982, 8-24
Adam, W.
Die Singulettsauerstoff-Story
Chemie in unserer Zeit, 1981, 15, 190-196
Adam, W.; Bloodworth, A.J.
Chemistry of Saturated Bicyclic Peroxides (The Prostaglandin Connection)
Top. Curr. Chem., 1981, 97, 121-158
Adam, W.; Curci, R.
Hyperenergetic Molecules: Dioxiranes and 1,2-Dioxetanes
Chimia e Industria, 1981, 63, 20-28
Adam, W.
Thermal Generation of Electronic Excitation with Hyperenergetic Molecules
Pure & Appl. Chem., 1980, 52, 2591-2608
Adam, W.; De Lucchi, O.
The Synthesis of Unusual Organic Molecules from Azoalkanes
Angew. Chem., 1980, 92, 815-832; Angew. Chem., Int. Ed. Engl., 1980, 19, 762-779
Adam, W.; Balci, M.
Cyclic Polyepoxides: Synthetic, Structural and Biological Aspects
Tetrahedron, 1980, 36, 833-858
Adam, W.
Thermische Erzeugung elektronisch angeregter Moleküle
Chemie in unserer Zeit, 1980, 14, 44-55
Adam, W.
Oxygen Diradicals Derived from Cyclic Peroxides
Acc. Chem. Res., 1979, 11, 390-396
Adam, W.; Cilento, G., Eds.
Chemi- and Bioenergized Processes
Photochem. Photobiol., 1979, 30, 1
Adam, W.; Zinner, K.
Excited States in Chemistry and Biochemistry
B. Pullman and N. Goldblum, Eds.; D. Reidel Publishers, 1977, Vol. 10, Photochem. Photobiol. (Book Review) 1979; 29, 857
Adam, W.; Bloodworth, A.J.
Organic Peroxides, Biological and Synthetic Aspects
Ann. Reports (B), 1978, 342-369
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
W.M. Weigert, Ed., Hüthig Verlag: Heidelberg, 1978
Adam, W.
Bioluminescence: Its Biology, Chemistry and Physics
Revista/Review Interamericana, 1978, 8, 85-98
Adam, W.
The Chemistry of 1,2-Dioxetanes
Adv. Het. Chem., 1977, 21, 437-481
Duran, N.; Pernas, A.; Adam, W.
Espectrometria de Masas de g-Hidroperoxi Alcoholes y g-Dioles
Rev. Latinoam. Quim., 1976, 7, 106-111
Adam, W.
The Synthesis of Unusual Organic Molecules Using Cyclic Peroxide
New Synthetic Methods, 1975, 1, 109-132
Adam, W.
Biological Light: Peroxylates as Bioluminescent Intermediates
J. Chem. Educ., 1975, 52, 138-145
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
Chem.-Zeitung, 1975, 99, 142-155
Adam, W.
The Synthesis of Unusual Organic Molecules Using Cyclic Peroxides
Angew. Chem., 1974, 8, 683-691; Angew. Chem., Int. Ed. Engl., 1974, 13, 619-628
Adam, W.
Biologisches Licht
Chemie in unserer Zeit, 1973, 7, 182-192
Adam, W.
The Chemistry of Bioluminescence
Rev. Col. Quim. Puerto Rico, 1972, 31, 11-18
Adam, W.
Lone-Pair Interactions in Six-Membered Ring Nitrogen Heterocycles
Jerusalem Symp. Quant. Chem., 1970, 2, 118-127
Adam, W.
Differential Scanning Calorimetry
Rev. Col. Quim. Puerto Rico, 1969, 28, 2-6
Singlet Oxygen(208)
Solomon, M. R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.
Decoding Stereocontrol During the Photooxygenation of Oxazolodinone-Functionalized Enecarbamates
Org. Lett., 2010, 12, 2142-2145
Ovchinnikov, M. Y.; Khursan, S. L.; Kazakov, D. V.; Adam, W.
The Theoretical Trajectory for the Chloride-Ion-Induced Generation of Singlet Oxygen in the Decomposition of Dimethyldioxirane
J. Photochem. Photobiol. A: Chem., 2010, 210, 100-107
Solomon, M. R.; Saito , H.; Sivaguru, J.; Jokusch, S.; Inoue, Y.; Adam, W.; Turro,N.J.
Isolation and syn Elimination of a Peterson Adduct to Obtain Optically Pure Product in the Diastereoselective Synthesis of Oxazolidinone-Functionalized Enecarbamates
Lett. Org. Chem., 2009, 6, 362-366
Solomon, M-R.; Sivaguru, J.; Jokusch, S.; Adam, W.; Turro, N.J.
Physical ans Chemical Quenching Rates and their Influence on the Stereoselective Photooxygenation of Oxazolidinone-Functionalized Enecarbamates
Photochem. Photobiol. Sci, 2009, 8, 912-915
Solomon, M.R.; Sivaguru, J.; Jockusch, S.; Adam, W.; Turro, N.J.
Vibrational Deactivation of Singlet Oxygen: Does it Play a Role in Stereselectivity during Photooxygenation?
Photochem. Photobiol. Sci., 2008, 7, 531 - 533
Sivaguru, J.; Solomon, M.; Poon, T.; Jockusch, S.; Bosio, S.G.; Adam, W.; Turro, N.J.
The Reaction of Singlet Oxygen with Chiral Enecarbamates: A Mechanistic Playground for Investigating Chemoselectivity, Stereoselectivity and Selective Vibratioselectivity of Photooxidations
Acc. Chem. Res., 2008, 41, 387- 400
Aubry, J.-M.; Adam, W.; Alsters, P.L.; Borde, C.; Queste, S.; Marko, J.; Nardello, V
Dark Singlet Oxygenation of Organic Substrates in Single-Phase and Multiphase Microemulsion Systems
Tetrahedron, 2006, 62, 10753-10761
Sivaguru, J.; Poon, T.; Hooper, C.; Saito, H.; Solomon, M.; Jockusch, S.; Adam, W.; Inoue, Y.; Turro, N.J
A Comparative Mechanistic Analysis of the Stereoselectivity Trends Observed in the Oxidation of Chiral Oxazolidinone-Functionalized Enecarbamates by Singlet Oxygen, Ozone and Triazolinedione
Tetrahedron, 2006, 62, 10647-10659
Sivaguru, J.; Saito, H.; Solomon, M.R.; Kaanamalle, L.; Poon, T.; Jockusch, S.; Ramamurthy, V.; Inoue, Y.; Adam, W.; Turro, N.J.
The Control of Chirality by Cations in Confined Spaces: Photooxidation of Encarbamates Inside Zeolite Supercages
Photochem. Photobiol., 2006, 82, 123-131
Franz, R.; Poon, T.; Sivaguru, J.; Jockusch, S.; Turro, N.J.; Adam, W.
Mechanistic Insights into the Diastereoselective Photooxidation of Enecarbamates
In Abstracts of Papers, 229th ACS National Meeting, San Diego; American Chemical Society, Washington, D. C., 2005; Abstract ORGN-464![]()
Hooper, C.; Poon, T.; Franz, R.; Sivaguru, J.; Jockusch, S.; Turro, N.J.; Adam, W.
Mechanistic Insight on the Stereoselective Photooxidation of Enecarbamates Using PTAD, a Singlet Oxygen Analog
In Abstracts of Papers, 229th ACS National Meeting, San Diego; American Chemical Society: Washington, D. C., 2005; Abstract CHED-439![]()
Adam, W.; Kazakov, D.V.; Kazakov, V.P.
Singlet-Oxygen Chemiluminescence in Peroxide Reactions
Chem. Rev., 2005, 105, 3371-3387
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
Sivaguru, J.; Saito, H.; Poon, T.; Omonuwa, T.; Franz, R.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective Photooxidation of Enecarbamates: Reactivity of Ozone versus Singlet Oxygen
Org. Lett., 2005, 7, 2089-2092
Adam, W.; Kazakov, V.P.; Kazakov, D.V.; Latypova, R.R.; Maistrenko, G.Y.; Mal'zev, D.V.; Safarov, F.E.
On the Role of Singlet-Oxygen Dimol Chemiluminescence in Oxirane Reactions.
In Proceedings of the 13th International Symposium on Bioluminescence and Chemiluminescence; Tsuji, A., Maeda, M., Matsumoto, 2005; pp 135-138
Sivaguru, J.; Poon, T.; Franz, R.; Jockusch, S.; Adam, W.; Turro, N.J.
Stereocontrol Within Confined Spaces: Enantioselective Photooxidation of Enecarbamates Inside Zeolite Supercages
J. Am. Chem. Soc., 2004, 126, 10816-10817
Nardello, V.; Caron, L. ; Aubry, J.-M.; Bouttemy, S.; Wirth, T.; Saha-Möller, C.R. ; Adam, W.
Reactivity, Chemoselectivity and Diastereoselectivity of the Oxyfunctionalization of Chiral Allylic Alcohols and Derivatives in Microemulsions : Comparison of the Chemical Oxidation by the Hydrogen Peroxide/Sodium Molybdate System with the Photooxygenation
J. Am. Chem. Soc., 2004, 126, 10692-10700
Poon, T.; Sivaguru, J.; Franz, R.; Jockusch, S.; Martinez, C.; Washington, I.; Adam, W. ; Inoue, Y.; Turro, N.J.
Temperature and Solvent Control of the Stereoselectivity in the Reactions of Singlet Oxygen with Oxazolidinone-Substituted Enecarbamates
J. Am. Chem. Soc., 2004, 126, 10498-10499
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Adam, W.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Kiefer, W.; Latypova, R.R.; Schlueker, S.
Singlet-Oxygen Generation in the Reaction of Dioxiranes with Nucleophilic Anions
Photochem. Photobiol. Sci., 2004, 3, 182-188
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan, P.; Lei, X.; Jockush, S.; Franz, R.; Adam, W.; Bosio, S.G.
Stereochemical Features of the Physical and Chemical Interactions of Singlet Oxygen with Enecarbamates
Org. Lett., 2003, 5, 4951-4953
Griesbeck, A.G.; Bartoschek, A.; Adam, W.; Bosio, S.G.
Photooxygenation of 1,3-Dienes
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M., Lenci, F. (Eds.); CRC Press, Inc.: London 2003; Chap. 25, pp 1-19
Griesbeck, A.G.; El-Idressy, T.T.; Adam, W.; Krebs, O.
Ene Reactions with Singlet Oxygen
In Handbook of Organic Photochemistry and Photobiology, 2nd ed.; Horspool, W. M.; Lenci, F.(Eds.); CRC Press, Inc.: London 2003; Chap. 8, pp 1-20
Adam, W.; Krebs, O.
Progress in the Regioselective and Stereoselective Allylic Nitrogen Functionalization by the Nitroso Ene Reaction
Chem. Rev., 2003, 103, 4131-4146
Adam, W.; Bargon, R.M.; Mloston, G.
Episulfidation of trans-Cyclooctene by 1,2,4-Oxadithiolanes
Eur. J. Org. Chem., 2003, 4012-4015
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan,P.; Lei, X.; Adam, W.; Bosio, S.G.
A Supramolecular 'Ship in Bottle' Strategy for Enantiomeric Selectivity in Geminate Radical Pair Recombination
Org. Lett., 2003, 5, 2025-2028
Griesbeck, A.G.; Adam, W.; Bartoschek, A.; El-Idreesy, T.T.
Photooxygenation of Allylic Alcohols: Kinetic Comparison of Unfunctionalized Alkenes with Prenol-Type Allylic Alcohols, Ethers and Acetates
Photochem. Photobiol. Sci., 2003, 2, 877-881
Adam, W.; Krebs, O.; Orfanopoulos, M.; Stratakis, M.; Vougioukalakis, G.C.
Intramolecular and Intermolecular Kinetic Isotope Effects (KIE) in the Nitrosoarene Ene Reaction: Experimental Evidence for Reversible Intermediate Formation
J. Org. Chem., 2003, 68, 2420-2425
Adam, W.; Kiefer, W.; Schlücker, S.; Saha-Möller, C.R.; Kazakov, D.V.; Kazakov, V.P.; Latypova, R.R.
Formation of Singlet Oxygen During the Decomposition of Dimethyldioxirane, Catalyzed by Anionic Nucleophiles
In Bioluminescence and Chemiluminescence: Progress and Current Applications, Proceedings of the 12th International Symposium 2002; pp 129-132
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
Adam, W.; Bosio, S.G.; Turro, N.J.
Control of the Mode Selectivity (Ene Reaction versus [2+2] Cycloaddition) in the Photooxygenation of Ene Carbamates: Directing Effect of an Alkenylic Nitrogen Functionality
J. Am. Chem. Soc., 2002, 124, 14004-14005
Adam, W.; Bottke, N.; Krebs, O.; Lykakis, I.; Orfanopoulos, M.; Stratakis, M.
Ene Reaction of Singlet Oxygen, Triazolinedione and Nitrosoarene with Chiral Deuterium-Labelled Allylic Alcohols: The Interdependence of Diastereoselectivity and Regioselectivity Discloses Mechanistic Insights into the Hydroxy-Group Directivity
J. Am. Chem. Soc., 2002, 124, 14403-14409
Adam, W.; Bosio, S.G.; Degen, H.-G.; Krebs, O.; Schumacher, D.; Stalke, D.
A Comparative Study on the Diastereofacial Control in the [4+2] Cycloaddition of Sorbates and the Ene Reaction of Tiglates with Singlet Oxygen and PTAD by a Variety of Chiral Auxiliaries
Eur. J. Org. Chem., 2002, 3944-3953
Adam, W.; Degen, H.-G.; Krebs, O.; Saha-Möller, C.R.
Efficient p-Facial Control in the Ene Reaction of Nitrosoarene, Triazolinedione and Singlet Oxygen with Tiglic Amides of the Bornane-Derived Sultam as Chiral Auxiliary: An Economical Synthesis of Enantiomerically Pure Nitrogen- and Oxygen-Functionalized Acrylic Acid Derivatives
J. Am. Chem. Soc., 2002, 124, 12938-12939
Adam, W.; Bosio, S.G.; Turro, N.J.
Highly Diastereoselective Dioxetane Formation in the Photooxygenation of Enecarbamates with an Oxazolidinone Chiral Auxiliary: Steric Control in the [2+2] Cycloaddition of Singlet Oxygen through Conformational Alignment
J. Am. Chem. Soc., 2002, 124, 8814-8815
Adam, W.; Kiliç, H.; Saha-Möller, C.R.
An Efficient Regioselective and Diastereoselective Synthesis of the Epoxy-Quinol Functionality as Building Block for the Manumycin Antibiotics by the Sequence of Photooxygenation, Reduction and Weitz-Scheffer Epoxidation
Synlett, 2002, 510-512
Adam, W.; Arnold, M.A.; Grüne, M.; Nau, W.N.; Pischel, U.; Saha-Möller, C.R.
Spiroiminodihydantoin is a Major Product in the Photooxidation of 2'-Deoxyguanosine by the Triplet States and Oxyl Radicals Generated from Hydroxyacetophenone Photolysis and Dioxetane Thermolysis
Org. Lett., 2002, 4, 537-540
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
The Synthesis of 4,6-Dideoxyfuranoses through the Regioselective and Diastereoselective Oxyfunctionalization of a Dimethylphenylsilyl-Substituted Chiral Homoallylic Alcohol
J. Org. Chem., 2001, 66, 7365-7371
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Adam, W.; Bottke, N.; Engels, B.; Krebs, O.
An Experimental and Computational Study on the Reactivity and Regioselectivity for the Nitrosoarene Ene Reaction; Comparison with Triazolinedione and Singlet Oxygen
J. Am. Chem. Soc., 2001, 123, 5542-5548
Adam, W.; Degen, H.-G.; Pastor, A.; Saha-Möller, C.R.; Schambony, S.B.; Zhao, C.-G.
Preparative Use of Peroxidic Oxidants for Oxygen-Transfer Reactions
In DFG Research Report on Peroxide Chemistry: Mechanistic and Preparative Aspects of Oxygen Transfer; Adam, W., Ed; Wiley-VCH 2000; pp 78-112
Adam, W., Bottke, N., Krebs, O.
Steric and Conformational Control of the Regioselectivities in the Ene Reaction with Trisubstituted Cycloalkenes - Comparison of the Enophiles Singlet Oxygen, Triazolinedione and Nitrosoarene
Org. Lett., 2000, 21, 3293-3296
Adam, W. ; Bottke, N.
Hydroxy-Group Directivity in the Nitroso Ene Reaction: Diastereo- and Regioselective Amination of Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 9846-9847
Adam, W.; Balci, M.; Kiliç, H.
2,3-Dioxabicyclo[2.2.2]oct-7-en-5-one: Synthesis and Reactions of the Keto Endoperoxide of Phenol
J. Org. Chem., 2000, 65, 5926-5931
Adam, W.; Peters, K.; Peters, E.-M., Schambony, S.B.
Diastereoselective and Regioselective Singlet-Oxygen Ene Reaction of Oxazolidine-Substituted Alkenes: Control through Hydrogen Bonding Mediated by the Urea Functionality of Chiral Auxiliaries
J. Am. Chem. Soc., 2000, 122, 7610-7611
Adam, W.; Bottke, N.; Krebs, O.
The New skew and the Established cis and gem Regioselectivities in the Ene Reaction of Trisubstituted Olefins: Comparison of the Singlet Oxygen, Triazolinedione, and Nitrosoarene Enophiles
J. Am. Chem. Soc., 2000, 122, 6791-6792
Adam, W.; Saha-Möller, C.R.; Weichold, O.
Synthesis of Optically Active a-Methyl ß-Hydroperoxy Esters by Diastereoselective Singlet-Oxygen Ene Reaction and Horseradish-Peroxidase Catalyzed Kinetic Resolution
Chem. Monthly, 2000, 131, 697-705
Peters, K.; Peters, E.-M.; Güthlein, M.; Wirth, T.; Adam, W.
Crystal Structure of [4S-[3(2R*, 3Z, 5R*), 4R]]-3-[2,5-bis(acetyloxy)-1-oxo-3-hexenyl]-2,2-dimethyl-4-phenyl-oxazolidine,[C6H7O(OCOCH3)2][C3H3NO(CH3)2C6H5]
Z. Kristallogr., 2000, 215, 383-384
Li, W.; Lei, X-G.; Lem, G.; McDermott, A.E.; Turro, N.J.; Bottke, N.; Adam, W.
Oxygen and Structural Effects on Silicalite 29Si Spin-Lattice Relaxation Studied by High-Resolution 29Si Solid-State NMR Spectroscopy
Chem. Mat., 2000, 12, 731-737
Adam, W.; Saha-Möller, C.R.; Schmid, K.S.
Preparation of Optically Active Allylic Hydroperoxy Alcohols and 1,3 Diols by Enzyme-Catalyzed Kinetic Resolution and Photooxygenation of Chiral Homoallylic Alcohols
J. Org. Chem., 2000, 65, 1431-1433
Adam, W.; Saha-Möller, C.R.; Schambony, S.; Schmid, K.S.; Wirth, T.
Stereocontrolled Photooxygenations - A Valuable Synthetic Tool
Photochem. Photobiol., 1999, 70, 476-483
Adam, W.; Wirth, T.
Hydroxy-Group Directivity in the Epoxidation of Chiral Allylic Alcohols: Control of Diastereoselectivity through Allylic Strain and Hydrogen Bonding
Acc. Chem. Res., 1999, 32, 703-710
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
Adam, W.; Saha-Möller, C.R.; Schambony, S.B.
A Highly Diastereoselective Dioxetane Formation by the Hydroxy-Directed [2+2] Cycloaddition of Singlet Oxygen to a Chiral Allylic Alcohol
J. Am. Chem. Soc., 1999, 121, 1834-1838
Adam, W.; Balci, M.; Kiliç, H.
Oxyfunctionalization of Biphenylene by Singlet Oxygen, Hydrogen Peroxide/Methyltrioxorhenium, and Dimethyldioxirane
J. Org. Chem., 1998, 63, 8544-8546
Ferrer, M.; Sánchez-Baeza, F.; Messeguer, A., Adam, W.; Golsch, D.; Goerth, F.; Kiefer, W.; Nagel, W.
The Release of Singlet Oxygen in the Reaction of Dioxiranes with Amine N-Oxides
Eur. J. Org. Chem., 1998, 2527-2532
Adam, W.; Güthlein, M.; Peters, E.-M.; Peters, K.; Wirth, T.
Chiral-Auxiliary-Induced Diastereoselectivity in the [4+2] Cycloaddition of Optically Active 2,2-Dimethyloxazolidine Derivatives of Sorbic Acid: A Model Study with Singlet Oxygen as the Smallest Dienophile
J. Am. Chem. Soc., 1998, 120, 4091-4093
Nagel, V.; Duschek, F.; Kiefer, W.; Görth, F.; Golsch, D.; Adam,W.; Ferrer, M.; Messeguer, A.
Detection of Singlet Oxygen During Several Organic Reactions by Chemiluminescence Spectroscopy
Asian J. Spectrosc., 1998, 35-43
Adam, W.; Korb, M.N.; Saha-Möller, C.R.
Optically Active Epoxy Diols by Titanium-Catalyzed Oxidation of Enantiomerically Enriched Hydroperoxy and Hydroxy Homoallylic Alcohols
Eur. J. Org. Chem., 1998, 907-912
Aubry, J.M.; Nardello, V.; Bouttemy, S.; Wirth, T.; Linker, T.; Adam, W.
The Luminous and the Dark Side of Singlet Oxygen: Comparison Between Photochemical and Chemical Sources of Singlet Oxygen (1O2, 1Dg) in Organic Synthesis
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 277-281
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler, M.; Vlcek, P.
Crystal Structure of N,N'-diacetyl-N,N'-dibenzoyl-1,2-ethylendiamine, (CH3CO)2(C6H5CO)2C2H4N2
Z. Kristallogr., 1998, 301-302
Adam, W.; Wirth, T.; Pastor, A.; Peters, K.
Dramatic Diastereoselectivity in the Asymmetric Ene Reactions of Triazolinediones and Singlet Oxygen with Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Acid
Eur. J. Org. Chem., 1998, 501-506
Adam, W.; Renze, J.; Wirth, T.
Stereoelectronic Control of the Diastereoselectivity in the Photooxygenation (Schenck Ene Reaction) of an Electron-Poor Allylic Alcohol and its Ethers
J. Org. Chem., 1998, 63, 226-227
Adam, W.; Wirth, T.
Electronic, Steric and Stereoelectronic Effects in the Diastereoselective Photooxygenation (Schenck Ene Reaction) of Acyclic Chiral Alkenes
In Actas de la 26a Reunion Bienal de la Real Sociedad Espanola de Quimica, C. M. Gordillo, Ed.; Servicio de Publicaciones de 1997; pp 191-198
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Kinetic Resolution of Hydroxy Vinylsilanes by Lipase-Catalyzed Enantioselective Acetylation
Tetrahedron: Asymmetry, 1997, 8, 1441-1444
Saha-Möller, C.R.; Adam, W.
Four-Membered Rings with Two Oxygen Atoms: Dioxetanes
In Comprehensive Heterocyclic Chemistry, 2nd Ed. (CHEC-2), A. R. Katritzky, C. W. Rees, E. F. V. Scriven, Eds. in Chief; 3- a 1996; Chap. 1.33, pp 1041-1082
Heindl, D.; Josel, H.-P.; von der Eltz, H.; Herrmann, R.; Höltke, H.-J.; Beckert, R.; Weiss, D.; Adam, W.
Heterocyclische Dioxetan-Substrate, Verfahren zur Herstellung und Verwendung
Patent DE 19538708.2 1996
Adam, W.; Putterlik, J.; Schuhmann, R.M.; Sundermeyer, J.
Synthesis of Tris(pyrazolyl)borate-Stabilized Vinyl, Allyl and Homoallyl Tungsten Oxides and Their Selective Oxyfunctionalization by Singlet Oxygen and Dioxirane
Organometallics, 1996, 15, 4586-4596
Adam, W.; Prein, M.
The p-Facial Diastereoselectivity in the [4+2] Cycloaddition of Singlet Oxygen as Mechanistic Probe
Acc. Chem. Res., 1996, 29, 275-283
Briviba, K.; Saha-Möller, C.R.; Adam, W.; Sies, H.
Formation of Singlet Oxygen in the Thermal Decomposition of 3-Hydroxymethyl-3,4,4-trimethyl-1,2-dioxetane, A Chemical Source of Triplet-Excited Ketones
Biochem. Mol. Biol. Int., 1996, 38, 647-651
Adam, W.; Schuhmann, R.M.
Selective Oxyfunctionalization of (Tricarbonylcyclohexadiene)iron-Substituted Furans with Singlet Oxygen and Dimethyldioxirane
Liebigs Ann. Chem., 1996, 635-640
Nau, W.M.; Adam, W.; Scaiano, J.C.
Singlet-Oxygen Production from Excited Azoalkanes
J. Am. Chem. Soc., 1996, 118, 2742-2743
Adam, W.; Brünker, H.-G.; Sampath Kumar, A.; Peters, E.-M.; Peters, K.; Schneider, U.; von Schnering, H.G.
Diastereoselective Singlet-Oxygen Ene Reaction (Schenck Reaction) and Diastereoselective Epoxidation of Heteroatom-Substituted Acyclic Chiral Olefins: A Mechanistic Comparison
J. Am. Chem. Soc., 1996, 118, 1899-1905
Prein, M.; Adam, W.
The Schenck Ene Reaction: Diastereoselective Oxyfunctionalization with Singlet Oxygen in Synthetic Applications
Angew. Chem., 1996, 108, 519-538; Angew. Chem., Int. Ed. Engl., 1996, 35, 477-494
Adam, W.; Schuhmann, R.M.
Iron Tricarbonyl Complexes in Oxidation Chemistry: Regio- and Stereoselective Oxyfunctionalization of Trienes by Singlet Oxygen and Dimethyldioxirane
J. Org. Chem., 1996, 61, 874-878
Adam, W.; Weinkötz, S.
Synthesis of Thiiranes through Direct Sulfur Transfer to Cycloalkanes in the Thermolysis of a Thiophene Endoperoxide
Chem. Commun., 1996, 177-178
Adam, W.; Prein, M.; Richter M.J.
Stereochemically Defined Cyclohexanediols through the Regioselective Ring-Opening of Silylated Epoxy Alcohols
Tetrahedron, 1996, 52, 1231-1234
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Synthesis of a-Methylene-b-hydroperoxy Sulfoxides by Regioselective Photooxygenation (Schenck Reaction) of Racemic Vinyl Sulfoxides
Synthesis, 1995, 1525-1528
Adam, W.; Griesbeck, A.G.
Formation of C-O Bonds by Allylic Oxidation with Singlet Molecular Oxygen
In Methods of Organic Chemistry (Houben Weyl), Stereoselective Synthesis; G. Helmchen, R.W. Hoffmann, J. Mulzer, E. Schauman, 1995; Vol. 21e, pp 4928-4946
Adam, W.; Prein, M.
p-Facial Selectivity of the Singlet Oxygen [4+2] Cycloaddition to Chiral Naphthalene Derivatives: The Directing Effect of Carbon-Containing Substituents
Tetrahedron, 1995, 51, 12583-12590
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Photooxygenation of Vinyl Sulfides: Substituent Effects on the [2+2] Cycloaddition versus Schenck Reaction Modes
Tetrahedron Lett., 1995, 36, 7853-7854
Adam, W.; Briviba, K.; Duschek, F.; Golsch, D.; Kiefer, W.; Sies, H.
Formation of Singlet Oxygen in the Deoxygenation of Heteroarene N-Oxides by Dimethyldioxirane
Chem. Commun., 1995, 1831-1832
Adam, W.; Weinkötz, S.
Triphenylphosphine Reduction of Thiophene Endoperoxides: Nucleophilic Attack on Sulfur versus Biphilic Insertion into the Peroxide Bond
Tetrahedron Lett., 1995, 36, 7431-7432
Adam, W.; Brünker, H.-G.
Diastereoselective Synthesis of Merucathin: The Singlet-Oxygen Ene Reaction (Schenck Reaction) as Key Step Towards an E-Configured b-Amino Allylic Alcohol
Synthesis, 1995, 1066-1067
Adam, W.; Gläser, J.; Peters, K.; Prein, M.
Highly like-Selective [4+2] Cycloadditions of Chiral Dienols: The Importance of 1,3-Allylic Strain in the Hydroxy-Directed Stereocontrol
J. Am. Chem. Soc., 1995, 117, 9190-9193
Adam, W.; Sauter, M.
Oxyfunctionalization of Benzofurans by Singlet Oxygen, Dioxiranes, and Peracids: Chemical Model Studies for the DNA-Damaging Activity of Benzofuran Dioxetanes (Oxidation) and Epoxides (Alkylation)
Acc. Chem. Res., 1995, 28, 289-298
Adam, W.; Griesbeck A.G.
Photooxidation of 1,3-Dienes
In CRC Handbook of Organic Chemistry and Photobiology; W.M. Horspool; P.-S. Song, Eds.; CRC Press Inc.: London 1995; pp 311-324
Adam, W.; Peters, E.-M.; Peters, K.; Prein, M.; von Schnering, H.G.
Diastereoselective Photooxygenation of Chiral Naphthyl Alcohols: The Hydroxy Group-Directing Effect in the Singlet Oxygen [4+2] Cycloaddition to Arenes
J. Am. Chem. Soc., 1995, 117, 6686-6690
Adam, W.; Jacob, U.; Prein, M.
Importance of Steric Effects in the [4+2] Cycloaddition of 5-Substituted Pentamethylcyclopentadienes
Chem. Commun., 1995, 839-840
Brünker, H.-G.; Adam, W.
Diastereoselective and Regioselective Singlet-Oxygen Ene Oxyfunctionalization (Schenck Reaction): Photooxygenation of Allylic Amines and Their Acyl Derivatives
J. Am. Chem. Soc., 1995, 117, 3976-3982
Prein, M.; Maurer, M.; Peters, E.-M.; Peters, K.; von Schnering H. G.; Adam, W.
Diastereoselective Synthesis of 4-Hydroperoxy-3,5-cyclohexanediones in the Photooxygenation of Hydroxyethyl-Substituted Phenols
Chem. Eur. J., 1995, 1, 89-94
Adam, W.; Nestler, B.
Die Regio- und Diastereoselektive En-Reaktion von 1O2 (Schenck-Reaktion) für die Präparative Organische Chemie
J. Inf. Rec., 1994, 21, 425-431
Adam, W.; Klug, P.
Regio- and Diastereoselective Synthesis of Stannyl Epoxy Alcohols by Direct Hydroxy-Epoxidation of Vinylstannanes
Chem. Ber., 1994, 127, 1441-1445
Adam, W.; Balci, M.; Cakmak, O.; Peters, K.; Saha-Möller, C.R.; Schulz, M.H.
Photooxygenation of Tetramethoxybenzobarrelene: Synthesis and Thermal Decomposition of Bisdioxetane and Endoperoxide
Tetrahedron, 1994, 50, 9009-9024
Adam, W.; Richter, M.J.
Highly Regio- and Diastereoselective One-Pot Synthesis of Silyl Epoxy Alcohols and Vinylsilanes by Direct Hydroxy-Epoxidation
J. Org. Chem., 1994, 59, 3341-3346
Adam, W.; Richter, M.J.
Regioselectivity of the Singlet Oxygen Ene Reaction (Schenck Reaction) with Vinylsilanes
J. Org. Chem., 1994, 59, 3335-3340
Adam, W.; Klug, P.
A Convenient Stereoselective Synthesis of a-Tributylstannyl Enones by Photooxygenation of Vinylstannanes and Dehydration of the Resulting Hydroperoxides
Synthesis, 1994, 557-559
Adam, W.; Klug, P.
(Z)-3-Alkylidene-4,5-dihydro-4-hydroxy-5-methyl-2-(3H)-furanones by Regio- and Diastereoselective Ene Reaction of Singlet Oxygen (Schenck Reaction) with g-Hydroxy Vinylstannanes: An Enantioselective Synthesis of Dihydromahubanolide B
Synthesis, 1994, 567-572
Adam, W.; Prein, M.
Substituent Effects in the Diastereoselective [4+2] Cycloaddition of Chiral Naphthalene Derivatives with Singlet Oxygen
Tetrahedron Lett., 1994, 35, 4331-4334
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Klug, P.
b-Stannyl Allylic Alcohols through Photooxygenation (Schenck Reaction) of Vinylstannanes and Reduction of the Resulting Allylic Hydroperoxides: Synthesis and Selected Transformations
J. Org. Chem., 1994, 59, 2695-2699
Adam, W.; Gevert, O.; Klug, P.
Photooxygenation of g-Hydroxy Vinylstannanes and their Acyl Derivatives: Mechanistic Insight into the Hydroxy-Directing Effect
Tetrahedron Lett., 1994, 35, 1681-1684
Adam, W.; Richter, M.J.
Metal-Catalyzed Direct Hydroxy-Epoxidation of Olefins
Acc. Chem. Res., 1994, 27, 57-62
Adam, W.; Richter, M.J.
One-Pot Synthesis of a-Trimethylsilyl Enones from Vinylsilanes
Synthesis, 1994, 176-180
Adam, W.; Richter, M.J.
On the Origin of Geminal Regioselectivity in the Ene Reaction of Singlet Oxygen with Substituted Alkenes
Tetrahedron Lett., 1993, 34, 8423-8426
Adam, W.; Ahrweiler, M.; Sauter, M.; Schmiedeskamp, B.
Oxidation of Indoles by Singlet Oxygen and Dimethyldioxirane: Isolation of Indole Dioxetanes and Epoxides by Stabilization through Nitrogen Acylation
Tetrahedron Lett., 1993, 34, 5247-5250
Adam, W.; Qian, X.; Saha-Möller, C.R.
Synthesis and Photooxygenation of the 2H-4,8,9-Trimethylfuro[2',3':5,6]naphtho[1,2-b]pyran-2-one, an Unnatural Furocoumarin with a Benzene Spacer
J. Org. Chem., 1993, 58, 3769-3771
Adam, W.; Klug, P.
Photooxygenation of Vinylstannanes: Tin-Substituted Allylic Hydroperoxides through the Regio- and Diastereoselective Ene Reaction with Singlet Oxygen
J. Org. Chem., 1993, 58, 3416-3420
Adam, W.; Nestler, B.
Hydroxy-Directed Regio- and Diastereoselective Ene Reaction of Singlet Oxygen with Chiral Allylic Alcohols
J. Am. Chem. Soc., 1993, 115, 5041-5049
Adam, W.; Nestler, B.
Titanium-Catalyzed Epoxy-Hydroxylation of Allylic Alcohols: A Convenient Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1993, 105, 767-769; Angew. Chem., Int. Ed. Engl., 1993, 32, 733-735
Adam, W.; Prein, M.
Diastereoselective [4+2] Cycloaddition of Singlet Oxygen in the Photooxygenation of Chiral Naphthyl Alcohols: Evidence for a Hydroxy Group-Directing Effect
J. Am. Chem. Soc., 1993, 115, 3766-3767
Adam, W.; Brünker, H.-G.
Diastereoselective and Regioselective Photooxygenation of a Chiral Allylic Amine and its Acyl Derivatives: Stereochemical Evidence for a Steering Effect by the Amino Group in the Ene Reaction of Singlet Oxygen
J. Am. Chem. Soc., 1993, 115, 3008-3009
Adam, W.; Ahrweiler, M.; Sauter, M.
Photosensitized Oxygenation of an Acyl Furan: Isolation of the First Furan Dioxetane by Rearrangement of its Endoperoxide and Selected Chemical Transformations
Angew. Chem., 1993, 105, 104-105; Angew. Chem., Int. Ed. Engl., 1993, 32, 80-81
Adam, W.; Nestler, B.
(Z)-3-Methyl-3-penten-2-ol as Stereochemical Probe for 1,2- versus 1,3-Allylic Strain in the Photooxygenation and Epoxidation of Chiral Allylic Alcohols
Tetrahedron Lett., 1993, 34, 611-614
Adam, W.; Qian, X.; Saha-Möller, C. R.
Synthesis and Photooxygenation of 2,3,6-Trimethylfuro[2,3-b][1]naphtho[4a,7a-e,f]pyrida-5,7-dione: A Potential Chemiluminescent Probe for Singlet Oxygen
Tetrahedron, 1993, 49, 417-422
Adam, W.; Heil, M.
Evidence for a 1,4-Dioxyl Diradical as an Intermediate in the Thermal Decomposition of 3,3-Dibenzyl-1,2-dioxetane
J. Am. Chem. Soc., 1992, 114, 8807-8809
Adam, W.; Heil, M.; Mosandl, T.; Saha-Möller, C.R.
Dioxetanes and a-Peroxy Lactones, Four-Membered-Ring Cyclic Peroxides
In Organic Peroxides; W. Ando, Ed.; John Wiley and Sons: Chischester 1992; pp 221-254
Adam, W.; Nestler, B.
Photooxygenation of Chiral Allylic Alcohols: Hydroxy-Directed Regio- and Diastereoselective Ene Reaction
J. Am. Chem. Soc., 1992, 114, 6549-6550
Adam, W.; Richter, M.
Highly Regio- and Diastereoselective Synthesis of Epoxy Alcohols Directly from Vinylsilanes by Photooxygenation and Titanium-Catalyzed Oxygen Transfer
Tetrahedron Lett., 1992, 33, 3461-3464
Adam, W.; Griesbeck, A.G.; Wang, X.
Photooxygenation of a-Ionone and Oxygen Transfer Reactions of the Resulting Allylic Hydroperoxides
Liebigs Ann. Chem., 1992, 193-197
Adam, W.; Griesbeck, A.G.; Klug, P.; Nestler, B.; Richter, M.; Wang, X.
Selective Oxygen Transfer I: Singlet Oxygen
In Selective Reactions of Metal Activated Molecules; H.Werner; A.G.Griesbeck; W.Adam; G.Bringmann, W.Kiefer, Eds.; Vieweg Ver 1992; pp 149-152
Adam, W.; Wang, X.
E/Z Isomerization, Solvolysis, Addition, and Cycloaddition Reactions of (E)-tert-Butylketene Methyl tert-Butyldimethylsilyl Acetal
J. Org. Chem., 1991, 56, 7244-7250
Abou-Elzahab, M.M.; Adam, W.; Saha-Möller, C.R.
Photooxygenation of Some Potentially Skin-Photosensitizing Furocoumarines: Imperatorin, Alloimperatorin and its Methyl Ether and Acetate Derivatives
Liebigs Ann. Chem., 1991, 967-970
Adam, W.; Wang, X.
Photooxygenation of Silyl Ketene Acetals: Dioxetanes as Precursors to a-Silylperoxy Esters in the Silatropic Ene Reaction
J. Org. Chem., 1991, 56, 4737-4741
Adam, W.; Brünker, H.-G.; Nestler, B.
Photooxygenation of 2-Alkenyl-Substituted Chiral Oxazolines: Stereochemical Evidence Favoring the cis Effect in the Regio-Selective Ene Reaction of Singlet Oxygen with a,b-Unsaturated Carbonyl Derivatives
Tetrahedron Lett., 1991, 32, 1957-1960
Adam, W.; Hadjiarapoglou, L.; Mosandl, T.; Saha-Möller, C.R.; Wild, D.
Synthesis of 2,3-Epoxide of 2,3-Dimethylbenzo[b]furan, the Proposed Ultimate Mutagen of the Benzofuran Dioxetanes
Angew. Chem., 1991, 103, 187-189; Angew. Chem., Int. Ed. Engl., 1991, 30, 200-202
Adam, W.; Balci, M.; Ceylan, Z.; Hinz, R.F.
Reactions of Benzocycloheptatrienes with Dienophiles
Chem. Ber., 1991, 124, 383-386
Adam, W.; Albrecht, O.; Feineis, E.; Reuter, I.; Saha-Möller, C.R.; Seufert-Baumbach, P.; Wild, D.
Benzofuran Dioxetanes, a New Class of Mutagenic Agents: Synthesis by Photooxygenation of Benzofuran Derivatives
Liebigs Ann. Chem., 1991, 33-40
Adam, W.; Hauer, H.; Mosandl, T.; Saha-Möller, C.R.; Wagner, W.; Wild, D.
Furocoumarin-, Naphthofuran-, and Furoquinoline-Annulated 1,2-Dioxetanes: Synthesis, Thermolysis, and Mutagenicity
Liebigs Ann. Chem., 1990, 1227-1236
Adam, W.; Nestler, B.
A Regio- and Diastereoselective Ene Reaction of Singlet Oxygen with Dialkyl-Substituted Acrylic Esters
Liebigs Ann. Chem., 1990, 1051-1053
Adam, W.; Kades, E.; Wang, X.
Photooxygenation of 3- and 2-Silyloxybenzofurans Rearrangement of Dioxetanes via a-Silylperoxy Ketones into Ketoester Cleavage Products
Tetrahedron Lett., 1990, 31, 2259-2262
Adam, W.; Wang, X.
Photooxygenation of 1,2-Bis(Silyloxy)cycloalkenes
Tetrahedron Lett., 1990, 31, 1245-1248
Adam, W.; Catalani, L.H.; Saha-Möller, C.R.; Will, B.
Synthesis of Trialkylsilylated a-Hydroperoxy Aldehydes and Ketones via Ozonolysis of Protected Allylic Hydroperoxides
Synthesis, 1989, 121-124
Adam, W.; Braun, M.; Griesbeck, A.; Lucchini, V.; Staab, E.; Will, B.
Photooxygenation of Olefins in the Presence of Titanium (IV) Catalyst: A Convenient One-Pot Synthesis of Epoxy Alcohols
J. Am. Chem. Soc., 1989, 111, 203-212
Adam, W.; Kömmerling, S.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Schwarm, M.; Staab, E.; Zahn, A.
Regioselective Ene Reaction in the Photooxygenation of Symmetrically Tetrasubstituted Ethenes and the Ti(IV)-Catalyzed Epoxy-Hydroxylation of their Allylic Hydroperoxides
Chem. Ber., 1988, 121, 2151-2155
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Adam, W.; Schwarm, M.
How Mechanistically Equivalent are Singlet Oxygen and Triazolinedione? Regiochemical and Stereochemical Differences in their Ene Reactions with Allyl Silanes
J. Org. Chem., 1988, 53, 3129-3130
Adam, W.; Staab, E.
Regio- and Stereo-Controlled Oxygen Functionalization of Cholesterol by Photooxygenation in the Presence of Tetraisopropoxide
Liebigs Ann. Chem., 1988, 757-759
Adam, W.; Kliem, U.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
[4+2] Cycloaddition of Disubstituted Homobenzoquinones with Cyclopentadiene
Chem. Ber., 1988, 121, 1063-1067
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Catalani, L.H.; Griesbeck, A.G.
Trialkylsilyl Protecting Groups in the Synthesis of a-Hydroperoxy Carbonyl Compounds
In Silicon Chemistry: Corey, E.J., Corey, J.Y., Gaspar, P.P., Eds.; Ellis Horwood Ltd.: Chichester, England 1988; pp 15-24
Adam, W.; Staab, E.
Regio-Controlled Functionalization of 2,5-Dimethyl-2,4-hexadiene into Epoxy Alcohols by Photooxygenation in the Presence of Titanium (IV) or Vanadium (V)
Tetrahedron Lett., 1988, 29, 531-534
Adam, W.; Lupón, P.
Quinol Epoxides from p-Cresol and Estrone by Photooxygenation and Titanium(IV)- or Vanadium(V)-Catalyzed Oxygen Transfer
Chem. Ber., 1988, 121, 21-25
Adam, W.; Pasquato, L.
3,4-Epoxy-5-hydroxycyclopentene via Titanium(IV)-Catalyzed Photooxygenation and its Pyrolysis to 2,4-Pentadienoic Acid
Tetrahedron Lett., 1987, 28, 311-314
Adam, W.; Catalani, L.H.; Griesbeck, A.
Diastereoselective Ene Reaction in the Photooxygenation of the Silyl Cyanohydrins of a,ß-Unsaturated Aldehydes: Necessity for a Common Symmetrical Intermediate of the Perepoxide Type
J. Org. Chem., 1986, 51, 5494-5496
Adam, W.; Griesbeck, A.
Regioselective Synthesis of 3-Hydroperoxy-2-methylenebutyric Acid Functionalities via Photooxygenation of Tiglic Acid Derivatives
Synthesis, 1986, 1050-1052
Adam, W.; Griesbeck, A.; Klärner, F.-G.; Schöer, D.
[p2+p2]-Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione and Singlet Oxygen with Homofuran
Angew. Chem., 1986, 98, 1006-1007; Angew. Chem., Int. Ed. Engl., 1986, 25, 989-990
Adam, W.; Griesbeck, A.G.; Staab, E.
A Convenient One-Pot Synthesis of Epoxy Alcohols via Photooxygenation of Olefins in the Presence of Titanium(IV) Catalyst
Tetrahedron Lett., 1986, 27, 2839-2842
Adam, W.; Griesbeck, A.G.
Synthesis of the First a-Methylene-ß-peroxylactone: Regioselective Ene Reaction of Singlet Oxygen with a,ß-Unsaturated Carboxylic Acids
Angew. Chem., 1985, 97, 1071-1072; Angew. Chem., Int. Ed. Engl., 1985, 24, 1070-1071
Adam, W.; Gretzke, N.; Hasemann, L.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Will, B.
Cycloaddition of Singlet Oxygen and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to 7-Substituted 1,3,5-Cyclooctatrienes
Chem. Ber., 1985, 118, 3357-3379
Adam, W.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis of Endoperoxides Derived from Cyclooctatetraenes via Singlet Oxygenation
Tetrahedron, 1985, 41, 2045-2056
Adam, W.; Peters, E.-M.; Peters, K.; Platsch, H.; Schmidt, E.; von Schnering, H.G.; Takayama, K.
Synthesis, Thermal Stability, and Chemiluminescence Properties of the Dioxetanes Derived from 1,4-Dioxins
J. Org. Chem., 1984, 49, 3920-3928
Adam, W.; Gretzke, N.; Klug, G.
Thermolysis of 7,8-Dioxabicyclo[4.2.2]deca-2,4,9-trienes. An Unusual Decomposition Mode of Endoperoxides
J. Am. Chem. Soc., 1984, 106, 4300-4301
Adam, W.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rosenthal, R.J.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-4H-1,2,4-triazole-3,5-dione to 7-Adamantylidene-1,3,5-cycloheptatriene and Derivatives
Chem. Ber., 1984, 117, 2393-2408
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; Rebollo, H.
Substituent, Temperature and Solvent Effects in the Singlet Oxygenation of 7-Alkyl- and 7-Aryl-substituted 1,3,5-Cycloheptatrienes
Israel. J. Chem., 1984, 23, 399-404
Adam, W.
Four-Membered Ring Peroxides: 1,2-Dioxetanes and a-Peroxylactones
In The Chemistry of Functional Groups, Peroxides, by S. Patai, Ed.; John Wiley & Sons: New York, 1983; Chap. 24, pp 830-920
Adam, W.; Adamsky, F.; Klärner, F.-G.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rüngeler, W.; von Schnering, H.G.
Stereochemistry and Product Distribution in the Singlet Oxygen Cycloaddition with 7,7-Disubstituted 1,3,5-Cycloheptatrienes
Chem. Ber., 1983, 116, 1848-1859
Adam, W.; Rebollo, H.
Singlet Oxygenation of 7-Aryl- and 7-Alkyl-1,3,5-cycloheptatrienes: Substituent Effects on the Product Distribution of Tropilidene- and Norcaradiene-Derived Endoperoxides
Tetrahedron Lett., 1982, 23, 4907-4910
Adam, W.; Baader, W.J.
Das Experiment : Singulettsauerstoff - Chemische Erzeugung und Chemilumineszenz
Chemie in unserer Zeit, 1982, 16, 169-171
Adam, W.; Arias Encarnacion, L.A.
The Synthesis of Spiro(adamanantane-1,2-dioxetanes)
Chem. Ber., 1982, 115, 2592-2605
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; Arias, L.A.; Scheutzow, D.
Spiroadamantyl Stabilization of Sulfur-Substituted 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 2835-2836
Adam, W.; Fritz, G.
The Discovery of Singlet Oxygen: Hans Kautsky, 1891-1966
EPA Newsletter, 1982, 8-24
Adam, W.; Cueto, O.; De Lucchi, O.
[4+2]-Cycloaddition of Singlet Oxygen and Phenyltriazolinedione with Bicyclo[6.1.0]nona-2,4,6-triene and Derivatives
Chem. Ber., 1982, 115, 1170-1177
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; Cueto, O.; Rebollo, H.
Formation of Singlet Oxygen in the Reversible Autoxidation of Enolates Derived from Carboxylic Acids
Angew. Chem., 1982, 94, 82-83; Angew. Chem., Int. Ed. Engl., 1982, 21, 75
Adam, W.; Cueto, O.; Schmidt, E.; Takayama, K.
Dihydrodioxetobenzodioxins: Synthesis and Chemiluminescence
Angew. Chem., 1981, 93, 1100-1103; Angew. Chem., Int. Ed. Engl., 1981, 20, 1031-1032
Adam, W.
Die Singulettsauerstoff-Story
Chemie in unserer Zeit, 1981, 15, 190-196
Adam, W.; Zinner, K.; Krebs, A.; Schmalstieg, H.
Electron-Exchange Chemiluminescence from a Sterically Stabilized Cyclobutadiene-1,2-dioxetane
Tetrahedron Lett., 1981, 22, 4567-4570
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Synthesis of the Endoperoxide anti-7,8-Dioxatricyclo[4.2.2.02,5]deca-3,9-diene via Singlet Oxygenation of the Bicyclic Valence Tautomer of Cyclooctatetraene and its Transformations
J. Am. Chem. Soc., 1981, 103, 5822-5828
Adam, W.; Rodriguez, A.
Intramolecular Silyl Migration in the Singlet Oxygenation of 2-Methyl-5-trimethylsilylfuran
Tetrahedron Lett., 1981, 22, 3505-3508
Adam, W.; Rebollo, H.
Singlet Oxygenation of Cycloheptatriene: Isolation and Characterization of 1,2-Dioxetane
Tetrahedron Lett., 1981, 3049-3052
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Triepoxides of Bicyclo[4.2.0]octa-2,4,7-triene
Angew. Chem., 1981, 93, 618-619; Angew. Chem., Int. Ed. Engl., 1981, 20, 580-581
Adam, W.; Cueto, O.; De Lucchi, O.
Oxygen Functionalization in Cyclooctatetraene via Singlet Oxygenation: Synthesis and Transformation of anti-7,8-Dioxytricyclo[4.2.2.02,5]deca-3,9-diene, the Endoperoxide of the Bicyclic Valence Tautomer of Cyclooctatetraene
J. Org. Chem., 1980, 45, 5220-5221
Adam, W.; Balci, M.; Pietrzak, B.; Rebollo, H.
Oxygen Functionalization of Cycloheptatriene via Sensitized Photooxygenation
Synthesis, 1980, 10, 820-823
Adam, W.; Del Fierro, J.; Quiroz, F.; Yany, F.
Singlet Oxygenation of Ketene Acetals: Formation of 1,2-Dioxetanes and Their Thermal Rearrangmeent to a-Peroxy Esters
J. Am. Chem. Soc., 1980, 102, 2127-2128
Adam, W.; Balci, M.
The Stereoselective Synthesis of the Three Trioxides of 1,3,5-Cycloheptatriene via the Endoperoxide-Diepoxide Rearrangement
J. Am. Chem. Soc., 1980, 102, 1961-1966
Adam, W.; Balci, M.
Stereoselective Synthesis of Cycloheptatriene Trioxides
Angew. Chem., 1980, 92, 54-55; Angew. Chem., Int. Ed. Engl., 1980, 19, 48-49
Adam, W.; Balci, M.; Rivera, J.
A Convenient Synthesis of Homobenzoquinones
Synthesis, 1979, 807-808
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatriene: Transformation of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7542-7547
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatrine: Isolation and Characterization of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7537-7541
Adam, W.; De Lucchi, O.; Quast, H.; Recktenwald, R.; Yany, F.
A 3-Imino-1,2-dioxetane via Singlet Oxygenation of a Ketenimine
Angew. Chem., 1979, 91, 855-856; Angew. Chem., Int. Ed. Engl., 1979, 18, 788-789
Adam, W.; Bakker, B.H.
Singlet Oxygenation of cis,cis-1,5-Cyclooctadiene: A Convenient Synthetic Entry into 5,8-Difunctionalized Oxygen Derivatives of 1,3-Cyclooctadiene
Tetrahedron Lett., 1979, 4171-4174
Adam, W.; Balci, M.; Cueto, O.; Pietrzak, B.
8,9-Dioxa-6-methylbicyclo[5.2.0]nona-2,4-diene: A 1,2-Dioxetane formed by [2+2]-Cycloaddition of Singlet Oxygen to 7-Methyl-1,3,5-Cycloheptatriene
Tetrahedron Lett., 1979, 4137-4140
Adam, W.; Balci, M.; Pietrzak, B.
Reaction of 7-Substituted Cycloheptatrienes with Singlet Oxygen and 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Am. Chem. Soc., 1979, 101, 6285-6291
Adam, W.; Erden, I.
a-Pyrone Endoperoxides. Synthesis, Thermal Decomposition, and Chemiluminescence
J. Am. Chem. Soc., 1979, 101, 5692-5696
Adam, W.; Erden, I.
Singlet Oxygenation of Cycloocta-1,3,5-triene: Formation of (4.2.2)- and (2.2.2)-Cycloadducts
Tetrahedron Lett., 1979, 2781-2784
Adam, W.; Eggelte, H.J.; Rodriguez, A.
A Convenient Method for the Preparation of Bicyclic Ozonides Possessing the 2,3,7-Trioxabicyclo(2.2.1)heptane Structure
Synthesis, 1979, 383-384
Adam, W.; Takayama, K.
1,4-Dimethyl-2,3,7-trioxabicyclo(2.2.1)hept-5-ene
J. Org. Chem., 1979, 44, 1727-1728
Adam, W.; Erden, I.
Dienic Reactivity of 3,5-Cycloheptadienone: Reaction with Singlet Oxygen
Tetrahedron Lett., 1979, 1975-1978
Adam, W.; Balci, M.
endo- and exo-7-Cyanonorcaradiene Endoperoxides: Synthesis, Characterization, and Transformations
J. Org. Chem., 1979, 44, 1189-1190
Adam, W.; Carballeira, N.; Cheng, C.-C.; Sakanishi, K.; Gleiter, R.
Differentiation in Singlet Oxygenation Rates of 2,3-Diaryl-2-butenes as a Function of cis-trans Isomerism
J. Org. Chem., 1979, 44, 851-853
Adam, W.; Erden, I.; Cox, O.
Dienic Reactivity of 3,5-Cycloheptadien-1-one
J. Org. Chem., 1979, 44, 861-864
Adam, W.; Balci, M.
Norcaradiene and Cycloheptatriene Endoperoxides
Angew. Chem., 1978, 90, 1014-1015; Angew. Chem., Int. Ed. Engl., 1978, 17, 954-955
Adam, W.; Eggelte, H.J.
2,3-Dioxa-7-thiabicyclo[2.2.1]heptane: A New Heterocyclic System Possessing the Thiaozonide Structure
Angew. Chem., 1978, 90, 811; Angew. Chem., Int. Ed. Engl., 1978, 17, 765
Adam, W.; Erden, I.
Synthesis and Characterization of 7-Spirocyclopropyl-2,3-dioxabicyclo(2.2.1)hept-2-ene
J. Org. Chem., 1978, 43, 2737-2738
Adam, W.; Erden, I.
Trapping of Unstable a-Pyrone/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 211-212
Adam, W.; Erden, I.
Trapping of Unstable Fulvene/Singlet Oxygen Adducts by Reduction with Diazene
Angew. Chem., 1978, 90, 223; Angew. Chem., Int. Ed. Engl., 1978, 17, 210-211
Adam, W.; del Fierro, J.
Synthesis of a-Hydroperoxy Esters by Singlet Oxygenation of Ketene Acetals
J. Org. Chem., 1978, 43, 1159-1161
Adam, W.; Eggelte, H.J.
Prostanoid Endoperoxide Model Compounds: 2,3-Dioxabicyclo[2.2.1]heptane via Selective Diimide Reduction
J. Org. Chem., 1977, 42, 3987-3988
Adam, W.; Eggelte, H.J.
2,3-Dioxabicyclo[2.2.2]octane by Selective Reduction of Double Bonds with Azodicarboxylate
Angew. Chem., 1977, 89, 726; Angew. Chem., Int. Ed. Engl., 1977, 16, 713-714
Turro, N.J.; Ito, Y.; Chow, M.-F.; Adam, W.; Rodriguez, O.; Yany, F.
Synthesis of a-Peroxylactones by Direct Oxygenation of Ketenes. Evidence for an Intermediate
J. Am. Chem. Soc., 1977, 99, 5836-5838
Adam, W.
Singlet Molecular Oxygen and its Role in Organic Peroxide Chemistry
Chem.-Zeitung, 1975, 99, 142-155
Wieringa, J.H.; Strating, J.; Wynberg, H.; Adam, W.
Adamantylideneadamantane Peroxide. A Stable 1,2 Dioxetane
Tetrahedron Lett., 1972, 2, 169-172
Adam, W.; Liu, J.-C.
Singlet Oxygen Addition to Thioethylenes
Chem. Commun., 1972, 73-74
Adam, W.; Liu, J.-C.
Photooxygenation (Singlet Oxygen) of Tetrathioethylenes
J. Am. Chem. Soc., 1972, 95, 1206-1209
Sulfur(69)
Adam, W.; Zhao, C.-G.; Jakka, K.
Dioxirane Oxidations of Allenes, Alkynes and Arenes, Heteroatom Substrates, Alkanes and Silanes, and Organometallic Compounds
Org. React., 2007, 69, 1-346
Adam, W. ; Gogonas, E.P.; Nyxas, I.A.; Hadjiarapoglou, L.P.
[3+2] Cycloaddition of Phenyliodonium Bis(arylsulfonyl)methylides with a,b Enones
Synthesis, 2007, 3211-3218
Heckel, F.; Adam, W.; Saha-Möller, C.R.; Schreier, P.
Pseudomonas freferiksbergensis - Enantiodifferenzierung in der bakteriellen, whole-cell Sulfoxidation
Lebensmittelchem., 2005, 59, 92
Möller, M.; Stopper, H.; Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
Cytotoxicity and Genotoxicity of N-tert-Butoxypyridine-2-thione upon UVA Irradiation and in the Dark
Free Radical Biology & Medicine, 2005, 39, 473-482
Adam, W.; Bargon, R.M.
The Synthesis of Thiiranes by Direct Sulfur Transfer: The Challenge of Developing Effective Sulfur Donors and Metal Catalysts
Chem. Rev., 2004, 104, 251-261
Adam, W.; Alsters, P.L.; Beck, A.; Neumann, R.; Saha-Möller, C.R.; Seebach, D.; Zhang, R.
Chiral Hydroperoxides as Oxygen Source in the Catalytic Asymmetric Epoxidation of Allylic Alcohols by Sandwich-Type Polyoxometalates: Control of Stereoselectivity through a Metal-Coordinated Template
J. Org. Chem., 2003, 68, 8222-8231
Adam, W.; Bargon, R.M.; Schenk, W.A.
Direct Episulfidation of Alkenes and Allenes with Elemental Sulfur and Thiiranes as Sulfur Sources, Catalyzed by Molybdenum Oxo Complexes
J. Am. Chem. Soc., 2003, 125, 3871-3876
Möller, M.; Adam, W.; Saha-Möller, C.R.; Stopper, H.
Studies on Cytotoxic and Genotoxic Effects of N-Hydroxypyridine-2-thione (Omadine) in L5178Y Mouse Lymphoma Cells
Toxicol. Lett., 2002, 136, 77-84
Adam, W.; Bargon, R.M.; Bosio, S.G.; Schenk, W.A.; Stalke, D.
The Direct Synthesis of Isothiocyanates from Isonitriles by Molybdenum-Catalyzed Sulfur Transfer with Elemental Sulfur
J. Org. Chem., 2002, 67, 7037-7041
Adam, W.; Hartung, J.; Okamoto, H.; Marquardt, S.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.; Pehar, K.
Photochemistry of N-Isopropoxy-Substituted 2(1H)-Pyridone and 4-p-Tolylthiazole-2(3H)-thione: Alkoxyl-Radical Release (Spin-Trapping, EPR and Transient Spectroscopy) and its Significance in the Photooxidative Induction of DNA Strand Breaks
J. Org. Chem., 2002, 67, 6041-6049
Adam, W.; Bosio, S.G.; Fröhling, B.; Stalke, D.
Unusual Sulfur Chemistry in the Thermal Reaction of Sultene and Thiophene-Endoperoxide Sulfur Donors with Cyclic Alkynes: Reversible Formation of a Persistent Thiirenium Ion and Trapping of a Thiirene by [4+2] Cycloaddition
J. Am. Chem. Soc., 2002, 124, 8316-8320
Adam, W.; Fröhling, B.
Lewis-Acid-Catalyzed Sulfur Transfer from a Sultene to Strained Alkenes
Org. Lett., 2002, 4, 599-602
Adam, W.; Bargon, R.M.
Molybdenum-Catalyzed Episulfidation of (E)-Cycloalkenes with Elemental Sulfur
Chem. Commun., 2001, 1910-1911
Adam, W., Bargon, R.M.
Episulfidation of Strained Cycloalkenes in the Thermolysis of 5-Aryloxy-1,2,3,4-thiatriazoles
Eur. J. Org. Chem., 2001, 1959-1962
Patonay, T.; Adam, W.; Lévai, A.; Köver, P.; Németh, M.; Peters, E.-M.; Peters, K.
Chemo- and Diastereoselectivity in the Dimethyldioxirane Oxidation of 2,3-Dihydro-4H-1-benzothiopyran-4-ones and 4H-1-Benzothiopyran-4-ones. Unusual Reactivity of 4H-1-Benzothiopyran-4-one-1-Oxides
J. Org. Chem., 2001, 66, 2275-2280
Adam, W.; Fröhling, B.
An a,a'-Dioxothione in the Reaction of Ninhydrin with Potassium Thiotosylate and its [4+2] Cycloaddition with trans-Cyclooctene
Org. Lett., 2000, 2, 2519-2522
Adam, W.; Mock-Knoblauch, C.; Saha-Möller, C.R.
Asymmetric Synthesis with the Enzyme Coprinus Peroxidase: Kinetic Resolution of Chiral Hydroperoxides and Enantioselective Sulfoxidation
J. Org. Chem., 1999, 64, 4834-4839
Patonay, T.; Adam, W.; Jeko, J.; Kövér, K.E.; Lévai, A.; Németh, M.; Peters, K.
Oxazepines and Thiazepines 36. Diastereoselective Sulfoxidation of 2,3-Dihydro-1,5-Benzothiazepin-4(5H)-ones by Dimethyldioxirane
Heterocycles, 1999, 51, 85-94
Peters, K.; Peters, E.-M.; Fröhling, B.; Weinkötz, S.; Adam, W.
Crystal Structure of trans-9-Thiabicyclo[6.1.0]nonan-3-ol, C8H13(S)OH
Z. Kristallogr., 1999, 275-276
Adam, W.; Fröhling, B.; Weinkötz, S.
Thermal and Photochemical 1,3-Dipolar Cycloaddition of Fluorenethione S-oxide (Sulfine) to the Strained Triple Bond of Cyclooctyne
J. Org. Chem., 1998, 63, 9154-9155
Adam, W.; Argüello, J.E.; Peñéñory, A.B.
Photochemical Electron-Transfer Reactions between Sulfides and Tetranitromethane. Oxidation vs Fragmentation of the Sulfide Radical-Cation Intermediate
J. Org. Chem., 1998, 63, 3905-3910
Adam, W.; Weinkötz, S.
1,3-Dipolar Cycloaddition of Fluorenethione S-Oxide and trans-Cyclooctene: Isolation of a Sultene and Its Novel Acid-Catalyzed Diastereoselective Sulfur-Atom Transfer to Cyclic Olefins
J. Am. Chem. Soc., 1998, 120, 4861-4862
Adam, W.; Korb, M.N.; Roschmann, K.J.; Saha-Möller, C.R.
Titanium-Catalyzed, Asymmetric Sulfoxidation of Alkyl Aryl Sulfides with Optically Active Hydroperoxides
J. Org. Chem., 1998, 63, 3423-3428
Schenk, W.A.; Dürr, M.; Steinmetz, B.; Adam, W.; Saha-Möller, C.R.
Enantioselective Oxidation of Thioethers Using Ruthenium Complexes as Chiral Auxiliary
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier Eds.; Vieweg Verlag: Braunschweig 1998; pp 245-249
Schüler, E.; Häring, D.; Boss, B.; Herderich, M.; Schreier, P.; Adam, W.; Mock-Knoblauch, C.; Renz, M.; Saha-Möller, C.R.; Weichold, O.
The Potential of Selenium-Containing Peroxidases in Asymmetric Catalysis: Glutathion Peroxidase and Seleno-Subtilisin
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 35-38
Peters,K.; Peters, E.-M.; Adam, W.; Jacob, U.; Prein, M.
Crystal Structure of anti-1,4,7,8,9,10-hexamethyl-10-methylthio-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, (CH3)7C7N3O2S
Z. Kristallogr., 1998, 307-308
Adam, W.; Grimm, G.N.; Saha-Möller, C.R.
DNA Cleavage Induced by Alkoxyl Radicals Generated in the Photolysis of N-Alkoxypyridinethiones
Free Rad. Biol. Med., 1998, 24, 234-238
Schenk, W.A.; Steinmetz, B.; Hagel, M.; Adam, W.; Saha-Möller, C.R.
Oxyfunctionalization of Allyl-Thioether-Ruthenium Complexes with Dimethyldioxirane
Z. Naturforsch., 1997, 1359-1371
Adam, W.; Deeg, O.; Weinkötz, S.
Direct Thioepoxidation of Strained Cyclic Alkenes by the Photolytic Sulfur-Atom Transfer from Thiocarbonyl S-Oxides (Sulfines)
J. Org. Chem., 1997, 62, 7084-7085
Schenk, W.A.; Frisch, J.; Dürr, M.; Burzlaff, N.; Stalke, D.; Fleischner, R.; Adam, W.; Prechtl, F.; Smerz, A.
Oxidation of Thioether Ligands in Pseudotetrahedral Cyclopentadienylruthenium Complexes: Toward a New Stereoselective Synthesis of Chiral Sulfoxides
Inorg. Chem., 1997, 36, 2372-2378
Adam, W.; Blancafort, L.
Reaction of a-Peroxy Lactones with C, N, P and S Nucleophiles: Adduct Formation and Nucleophilic Oxidation by Nucleophilic Attack and Biphilic Insertion into the Peroxide Bond
J. Org. Chem., 1997, 62, 1623-1629
Ouchi, A.; Koga, Y.; Adam, W.
Two-Photon Laser-Induced Reaction of 1,8-Bis(halomethyl)naphthalenes from Different Excited States and Transient Targeting of Its Intermediate by Time-Delayed, Two-Color Photolysis and Argon Ion Laser-Jet Technique
J. Am. Chem. Soc., 1997, 119, 592-599
Schulz, M.; Liebsch, S.; Kluge, R.; Adam, W.
Organo Sulfonic Peracids, 41: The Reaction of Arenesulfonylimidazoles with H2O2 in the Presence of Ketones - A New Entry to Dioxetanes
J. Org. Chem., 1997, 62, 188-193
Adam, W.; Golsch, D.
Probing for Electronic and Steric Effects in the Peracid Oxidation of Thianthrene 5-Oxide
J. Org. Chem., 1997, 62, 115-119
Adam, W.; Golsch, D.; Sundermeyer, J.; Wahl, G.
Activation of Bis(trimethylsilyl) Peroxide and tert-Butyl Hydroperoxide with Oxo and Peroxo Complexes of Vanadium, Molybdenum and Tungsten for the Sulfoxidation of Thianthrene 5-Oxide
Chem. Ber., 1996, 129, 1177-1182
Adam, W.; Golsch, D.; Görth, F.C.
Thianthrene 5-Oxide as a Mechanistic Probe in Oxygen Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes Revisited
Chem. Eur. J., 1996, 2, 255-258
Adam, W.; Weinkötz, S.
Synthesis of Thiiranes through Direct Sulfur Transfer to Cycloalkanes in the Thermolysis of a Thiophene Endoperoxide
Chem. Commun., 1996, 177-178
Lévai, A.; Adam, W.; Halász, J.; Nemes, C.; Patonay, T.; Tóth, G.
Dioxirane Oxidation of Benzopyranes, Benzothiopyrans and Related Compounds
Chem. Heterocycl. Comp.(USSR)(Engl.Tr.), 1995, 10, 1345-1349
Adam, W.; Ganeshpure, P.A.
Bis(trimethylsilyl) Monoperoxysulfate (CH3)3SiOSO2OOSi(CH3)3
In Encyclopedia of Reagents for Organic Synthesis; L.A. Paquette, Ed.; John Wiley and Sons: Chichester 1995; Vol. 1, pp 599-600
Adam, W.; Kumar, A.S.; Saha-Möller, C.R.
Photooxygenation of Vinyl Sulfides: Substituent Effects on the [2+2] Cycloaddition versus Schenck Reaction Modes
Tetrahedron Lett., 1995, 36, 7853-7854
Adam, W.; Weinkötz, S.
Triphenylphosphine Reduction of Thiophene Endoperoxides: Nucleophilic Attack on Sulfur versus Biphilic Insertion into the Peroxide Bond
Tetrahedron Lett., 1995, 36, 7431-7432
Bottle, S.E.; Bott, R.C.; Kennard, C.H.L.; Smith, G.; Adam, W.
Novel Sulfurated Five-, Seven- and Nine-membered Heterocycles: Unusual Products Derived from Potential Bisthionitroxide Precursors
Chem. Commun., 1995, 1449-1450
Adam, W.; Nava Salgado, V.O.
Stereoselective Synthesis of a-Amino- and a-Thio-b-lactones by Conjugate Addition of Amine and Thiol Nucleophiles to a-Methylene-b-Lactones and their Decarboxylation to Allylamines and Sulfides
J. Org. Chem., 1995, 60, 578-584
Adam, W.; Golsch, D.; Hadjiarapoglou, L.; Lévai, A.; Nemes, C.; Patonay, T.
Dioxirane Oxidation of (Z)-1-Thioaurones, (E)-3-Arylidene-1-thiochroman-4-ones and (E)-3-Arylidene-1-thioflavan-4-ones
Tetrahedron, 1994, 50 , 13113-13120
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.
Chemoselective Methyltrioxorhenium(VII)-Catalyzed Sulfoxidations with Hydrogen Peroxide
Tetrahedron, 1994, 50, 13121-13124
Ouchi, A.; Yabe, A.; Adam, W.
Highly Efficient C-C Bond Formation in the Two-Photon Chemistry of 1,8-Bis(substituted-methyl)Naphthalenes by Direct Excitation of Photoactive Leaving Groups
Tetrahedron Lett., 1994, 35, 6309-6312
Adam, W.; Golsch, D.
Thianthrene 5-Oxide (SSO) as a Mechanistic Probe of the Electrophilic Character in the Oxygen Transfer by Dioxiranes
Chem. Ber., 1994, 127, 1111-1113
Adam, W.; Ouchi, A.
Laser-Jet Photolysis of 1,8-Bis(substituted-methyl)naphthalenes: The Effect of Heteroatom Leaving Groups on the Two-Photon C-C Bond Formation
Chem. Commun., 1993, 628-629
Schenk, W.A.; Frisch, J.; Adam, W.; Prechtl, F.
Ligand-Centered Oxidations of Organometallic Thiolates Using Dimethyldioxirane
Inorg. Chem., 1992, 31, 3329-3331
Adam, W.; Hadjiarapoglou, L.
a-Oxo Sulfones by Dimethyldioxirane Oxidation of Thiol Esters
Tetrahedron Lett., 1992, 33, 469-470
Adam, W.; Haas, W.; Lohray, B.B.
Thianthrene-5-Oxide as Mechanistic Probe for Assessing the Electronic Character of Oxygen-Transfer Agents
J. Am. Chem. Soc., 1991, 113, 6202-6208
Adam, W.; González Nuñez, M.E.
Oxygen Transfer by Dissociative Electron Transfer, Reaction of Tetranitromethane with Diazo Compounds and Sulfides
Tetrahedron Lett., 1991, 47, 3773-3778
Adam, W.; Heil, M.
The Photochemical Generation of a-Sulfur-Substituted Cyclopropylcarbinyl Radicals and their Utilization as Mechanistic Probe for Electron Transfer in the Peroxide-Sulfide Reaction
J. Am. Chem. Soc., 1991, 113, 1730-1736
Adam, W.; Hasemann, L.
a-Methylene-ß-S-thiolactone: Synthesis of a New Heterocycle via Sulfurization of a-Methylene-ß-lactone and its Structure
Chem. Ber., 1990, 123, 1449-1451
Camporeale, M.; Fiorani, T.; Troisi, L.; Adam, W.; Curci, R.; Edwards, J.O.
On the Mechanism of the Bayer-Villiger Oxidation of Ketones by Bis(trimethylsilyl) Peroxomonosulfate. Intermediacy of Dioxiranes
J. Org. Chem., 1990, 55, 93-98
Adam, W.; Hückmann, S.; Vargas, F.
Direct Observation of Electron Transfer Between Phenothiazines and 1,2-Dioxetanes
Tetrahedron Lett., 1989, 30, 6315-6318
Adam, W.; Griesbeck, A.G.; Gollnick, K.; Knutzen-Mies, K.
1,2-Dioxetanes Derived from 4,5-Dimethyl-2,3-dihydrofuran and 4,5-Dimethyl-2,3-dihydrothiophene: Synthesis via Photooxygenation, Activation Parameters, and Excitation Properties
J. Org. Chem., 1988, 53, 1492-1495
Adam, W.; Epe, B.; Schiffmann, D.; Vargas, F.; Wild, D.
Facile Reduction of 1,2-Dioxetanes by Thiols such as Glutathione as Potential Protective Measure against Photochemical Damage of Cellular DNA
Angew. Chem., 1988, 100, 443-445; Angew. Chem., Int. Ed. Engl., 1988, 27, 429-431
Adam, W.; Lohray, B.B.
Thianthrene 5-Oxide as Mechanistic Probe in Oxygen Transfer Reactions: Substrate Complexation in Oxidations with Transition-Metal Peroxides
Angew. Chem., 1986, 98, 185-186; Angew. Chem., Int. Ed. Engl., 1986, 25, 188-189
Adam, W.; Dürr, H.; Haas, W.; Lohray, B.B.
Thianthrene 5-Oxide as Mechanistic Probe in Oxygen Transfer Reactions: The Nucleophilic Character of Carbonyl Oxides
Angew. Chem., 1986, 98, 41-43; Angew. Chem., Int. Ed. Engl., 1986, 25, 101-103
Adam, W.; Haas, W.; Sieker, G.
Thianthrene-5-Oxide as Mechanistic Probe in Oxygen-Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes
J. Am. Chem. Soc., 1984, 106, 5020-5022
Adam, W.; Carballeira, N.; Scheutzow, D.; Peters, K., Peters, E.-M.; von Schnering, H.G.
On the Mechanism of the Formation of Rearrangement Products in the Addition of Arenesulfenyl Chloride and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to Benzonorbornadienes
Chem. Ber., 1984, 117, 1139-1152
Adam, W.; Peters, E.-M.; Peters, K.; Schmidt, E.; von Schnering, H.G.
Bis(3-phenyl-1,4-benzodioxin-2-yl) Sulfide: Formation and Structure Elucidation
Chem. Ber., 1983, 116, 1686-1689
Adam, W.; Arias, L.A.; Scheutzow, D.
Spiroadamantyl Stabilization of Sulfur-Substituted 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 2835-2836
Adam, W.; Rodriguez, A.
Bis(trimethylsilyl) Monoperoxysulfate: Convenient Baeyer-Villiger Oxidant
J. Org. Chem., 1979, 44, 4969-4970
Adam, W.; Eggelte, H.J.
2,3-Dioxa-7-thiabicyclo[2.2.1]heptane: A New Heterocyclic System Possessing the Thiaozonide Structure
Angew. Chem., 1978, 90, 811; Angew. Chem., Int. Ed. Engl., 1978, 17, 765
Adam, W.; Ehrig, V.
Direct a-Lithiation of 4,5-Dihydro-1,3-thiazole-4-carboxylic Acids and Electrophilic Substitution
Synthesis, 1976, 817-820
Adam, W.; Liu, J.-C.
Singlet Oxygen Addition to Thioethylenes
Chem. Commun., 1972, 73-74
Adam, W.; Liu, J.-C.
Photooxygenation (Singlet Oxygen) of Tetrathioethylenes
J. Am. Chem. Soc., 1972, 95, 1206-1209
Thianthrene 5-Oxide(11)
Adam, W.; Corma, A.; Garcia, H.; Weichold, O.
Titanium-Catalyzed Heterogeneous Oxidations of Silanes, Chiral Allylic Alcohols, 3-Alkylcyclohexanes, and Thianthrene 5-Oxides: A Comparison of the Reactivities and Selectivities for the Large-Pore Zeolite Ti-ß, the Mesoporous Ti-MCM-41, and the Layered Alumosilicate Ti-ITQ-2
J. Catal., 2000, 196, 339-344
Adam, W.; Trofimov, A.V.
The Effect of meta versus para Substitution on the Efficiency of Chemiexcitation in the Chemically Triggered Electron-Transfer-Initiated Decomposition of Spiroadamantyl Dioxetanes
J. Org. Chem., 2000, 65, 6474-6478
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Selvam, T.
Titanium-Catalysed Oxidation of Thianthrene 5-Oxide in Heterogeneous (Zeolites) versus Homogeneous Media: Electrophilic versus Template-Mediated Oxygen Transfer
J. Mol. Cat., 2000, 154A, 251-255
Adam, W.; Golsch, D.
Probing for Electronic and Steric Effects in the Peracid Oxidation of Thianthrene 5-Oxide
J. Org. Chem., 1997, 62, 115-119
Adam, W.; Golsch, D.; Sundermeyer, J.; Wahl, G.
Activation of Bis(trimethylsilyl) Peroxide and tert-Butyl Hydroperoxide with Oxo and Peroxo Complexes of Vanadium, Molybdenum and Tungsten for the Sulfoxidation of Thianthrene 5-Oxide
Chem. Ber., 1996, 129, 1177-1182
Adam, W.; Golsch, D.; Görth, F.C.
Thianthrene 5-Oxide as a Mechanistic Probe in Oxygen Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes Revisited
Chem. Eur. J., 1996, 2, 255-258
Adam, W.; Golsch, D.
Thianthrene 5-Oxide (SSO) as a Mechanistic Probe of the Electrophilic Character in the Oxygen Transfer by Dioxiranes
Chem. Ber., 1994, 127, 1111-1113
Adam, W.; Haas, W.; Lohray, B.B.
Thianthrene-5-Oxide as Mechanistic Probe for Assessing the Electronic Character of Oxygen-Transfer Agents
J. Am. Chem. Soc., 1991, 113, 6202-6208
Adam, W.; Lohray, B.B.
Thianthrene 5-Oxide as Mechanistic Probe in Oxygen Transfer Reactions: Substrate Complexation in Oxidations with Transition-Metal Peroxides
Angew. Chem., 1986, 98, 185-186; Angew. Chem., Int. Ed. Engl., 1986, 25, 188-189
Adam, W.; Dürr, H.; Haas, W.; Lohray, B.B.
Thianthrene 5-Oxide as Mechanistic Probe in Oxygen Transfer Reactions: The Nucleophilic Character of Carbonyl Oxides
Angew. Chem., 1986, 98, 41-43; Angew. Chem., Int. Ed. Engl., 1986, 25, 101-103
Adam, W.; Haas, W.; Sieker, G.
Thianthrene-5-Oxide as Mechanistic Probe in Oxygen-Transfer Reactions: The Case of Carbonyl Oxides versus Dioxiranes
J. Am. Chem. Soc., 1984, 106, 5020-5022
Triazolinediones(86)
Hooper, C.; Poon, T.; Franz, R.; Sivaguru, J.; Jockusch, S.; Turro, N.J.; Adam, W.
Mechanistic Insight on the Stereoselective Photooxidation of Enecarbamates Using PTAD, a Singlet Oxygen Analog
In Abstracts of Papers, 229th ACS National Meeting, San Diego; American Chemical Society: Washington, D. C., 2005; Abstract CHED-439![]()
Pastor, A.; Adam, W.; Wirth, T.; Tóth, G.
Diastereoselective Reactions of the Tiglic-Acid Functionality Mediated by the Oxazolidine Chiral Auxiliary: A Mechanistic Comparison of the DMD and m-CPBA Epoxidations versus the Singlet-Oxygen and PTAD Ene Reactions
Eur. J. Org. Chem., 2005, 3075-3084
Abe, M.; Adam, W.; Borden, W.T.; Hattori, M.; Hrovat, D.A.; Nojima, M.; Nozaki,K.; Wirz, J.
Effects of Spiroconjugation on the Calculated Singlet-Triplet Energy Gap in 2,2-Dialkoxycyclopentane-1,3-diyls and on the Experimental Electronic Absorption Spectra of Singlet 1,3-Diphenyl Derivatives. Assignment of the Lowest-Energy Electronic Transition of Singlet Cyclopentane-1,3-diyls
J. Am. Chem. Soc., 2004, 126, 574-582
Adam, W.; Bottke, N.; Krebs, O.; Lykakis, I.; Orfanopoulos, M.; Stratakis, M.
Ene Reaction of Singlet Oxygen, Triazolinedione and Nitrosoarene with Chiral Deuterium-Labelled Allylic Alcohols: The Interdependence of Diastereoselectivity and Regioselectivity Discloses Mechanistic Insights into the Hydroxy-Group Directivity
J. Am. Chem. Soc., 2002, 124, 14403-14409
Adam, W.; Bosio, S.G.; Degen, H.-G.; Krebs, O.; Schumacher, D.; Stalke, D.
A Comparative Study on the Diastereofacial Control in the [4+2] Cycloaddition of Sorbates and the Ene Reaction of Tiglates with Singlet Oxygen and PTAD by a Variety of Chiral Auxiliaries
Eur. J. Org. Chem., 2002, 3944-3953
Adam, W.; Degen, H.-G.; Krebs, O.; Saha-Möller, C.R.
Efficient p-Facial Control in the Ene Reaction of Nitrosoarene, Triazolinedione and Singlet Oxygen with Tiglic Amides of the Bornane-Derived Sultam as Chiral Auxiliary: An Economical Synthesis of Enantiomerically Pure Nitrogen- and Oxygen-Functionalized Acrylic Acid Derivatives
J. Am. Chem. Soc., 2002, 124, 12938-12939
Adam, W.; Bosio, S.G.; Fröhling, B.; Stalke, D.
Unusual Sulfur Chemistry in the Thermal Reaction of Sultene and Thiophene-Endoperoxide Sulfur Donors with Cyclic Alkynes: Reversible Formation of a Persistent Thiirenium Ion and Trapping of a Thiirene by [4+2] Cycloaddition
J. Am. Chem. Soc., 2002, 124, 8316-8320
Adam, W., Bottke, N., Krebs, O.
Steric and Conformational Control of the Regioselectivities in the Ene Reaction with Trisubstituted Cycloalkenes - Comparison of the Enophiles Singlet Oxygen, Triazolinedione and Nitrosoarene
Org. Lett., 2000, 21, 3293-3296
Adam, W. ; Bottke, N.
Hydroxy-Group Directivity in the Nitroso Ene Reaction: Diastereo- and Regioselective Amination of Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 9846-9847
Adam, W.; Bottke, N.; Krebs, O.
The New skew and the Established cis and gem Regioselectivities in the Ene Reaction of Trisubstituted Olefins: Comparison of the Singlet Oxygen, Triazolinedione, and Nitrosoarene Enophiles
J. Am. Chem. Soc., 2000, 122, 6791-6792
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Pastor, A.; Wirth, T.
Direct Amination of Olefins through Sequential Triazolinedione Ene Reaction and Carbanion-Assisted Cleavage of the N-N Urazole Bond
Org. Lett., 2000, 2, 1295-1297
Peters, K.; Peters, E.-M.; Adam, W.; Pastor, A.; Wirth, T.
Crystal structure of [S-(R*, R*)]-1-[3-(2,2-dimethyl-4-phenyloxazolidine-3-yl]-1-methyl-2-[methylidene-3-oxopropyl]-4-phenyl-1,2,4-triazolidine-3,5-dione, C11H14NO[C5H6O)C8H6N3O2
Z. Kristallogr., 1999, 87-88
Abe, M.; Adam, W.; Nau, W.M.
Photochemical Generation and Methanol Trapping of Localized 1,3 and 1,4 Singlet Diradicals Derived from a Spiroepoxy-Substituted Cyclopentane-1,3-diyl
J. Am. Chem. Soc., 1998, 120, 11304-11310
Adam, W.; Güthlein, M.; Peters, E.-M.; Peters, K.; Wirth, T.
Chiral-Auxiliary-Induced Diastereoselectivity in the [4+2] Cycloaddition of Optically Active 2,2-Dimethyloxazolidine Derivatives of Sorbic Acid: A Model Study with Singlet Oxygen as the Smallest Dienophile
J. Am. Chem. Soc., 1998, 120, 4091-4093
Adam, W.; Korb, M.N.; Saha-Möller, C.R.
Optically Active Epoxy Diols by Titanium-Catalyzed Oxidation of Enantiomerically Enriched Hydroperoxy and Hydroxy Homoallylic Alcohols
Eur. J. Org. Chem., 1998, 907-912
Adam, W.; Nestler, B.; Pastor, A.; Wirth, T.
Hydroxy-Directed Diastereoselective Ene Reaction of Triazolinediones with Chiral Allylic Alcohols
Tetrahedron Lett., 1998, 2625
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler; M.; Reinhardt, D.
Crystal Structure of 13-Acetyl-4,13-dimethyl-12-oxacylopropane-12-spiro[2,4,6]triazatricyclo-[5.2.2.02.6]undec-10-ene-3,5,9-trione, C13H13N3O5
Z. Kristallogr., 1998, 311-312
Peters,K.; Peters, E.-M.; Adam, W.; Jacob, U.; Prein, M.
Crystal Structure of anti-1,4,7,8,9,10-hexamethyl-10-methylthio-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, (CH3)7C7N3O2S
Z. Kristallogr., 1998, 307-308
Peters, K.; Peters, E.-M.; Adam, W.; Nestler, B.
Crystal Structure of 2-Benzoyl-4-methyl-1-[1-(methylethenyl)-2-benzoyloxypropyl]-1,2,4-triazolidine-3,3-dione, C23H23N3O5
Z. Kristallogr., 1998, 305-306
Adam, W.; Wirth, T.; Pastor, A.; Peters, K.
Dramatic Diastereoselectivity in the Asymmetric Ene Reactions of Triazolinediones and Singlet Oxygen with Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Acid
Eur. J. Org. Chem., 1998, 501-506
Peters, K.; Peters, E.-M.; Adam, W.; Walter, H.; Sahin, C.
Crystal Structure of the anti-10-Methyl-4-methyl-2,4,6-triazatricyclo[5.2.102,6]dex-8-en-3,5-dione
Z. Kristallogr., 1996, 211, 433-434
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rosenthal, J.
Crystal Structure of N-Methyl-anti-7-Carboethoxy-2,3-diazabicyclo[2.2.1]hept-5-ene-2,3-carboximide, C12H15N3O4
Z. Kristallogr., 1995, 210, 545-546
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Seguchi, K.
Crystal Structure of N-phenyl-2,3-diaza-5-(E)-carbomethoxymethylenetricyclo-[4.3.0.04,9]nonane-2,3dicarboximide, C18H17N3O4
Z. Kristallogr., 1995, 210, 160-161
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Seguchi, K.
Crystal Structure of N-phenyl-7,8-benzo-5-(E)-methylmethylene-2,3-diazatricyclo-[4.4.0.04,9]non-2-enedicarboximide, C21H17N3O2
Z. Kristallogr., 1995, 210, 158-159
Adam, W.; Sauter, M.
Photochemical and Thermal Rearrangement of Acyl-Substituted Quinone Methides, Accessible by Dimethyldioxirane Oxidation of Benzofurans and Subsequent Valence Isomerization of the Resulting Epoxides
Chem. Ber., 1993, 126, 2697-2699
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Epoxidation of 2-Methyl-3-phenylbenzofurans with Dimethyldioxirane: A Novel, Reversible Valence Isomerization between Labile Benzofuran Epoxides and Quinone Methides, their Rearrangement, Methanolysis and Cycloaddition Chemistry
Angew. Chem., 1993, 105, 769-770; Angew. Chem., Int. Ed. Engl., 1993, 32, 735-736
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Hill, K.
Crystal Structure of (Z-8-Phenylmethylene-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene
Z. Kristallogr., 1993, 203, 101-103
Adam, W.; Richter, M.
Regio- and Diastereoselective Ene Reaction of Triazolinedione with Vinylsilanes
Chem. Ber., 1992, 125, 243-246
De Lucchi, O.; Adam, W.
Di-p-methane Photoisomerizations
In Comprehensive Organic Synthesis, B.M. Trost, I. Fleming; Eds. in-Chief; Combining C-C p-Bonds; Paquette, L.A., Ed.; Per 1991; Vol. 5, pp 193-214
Adam, W.; Balci, M.; Ceylan, Z.; Hinz, R.F.
Reactions of Benzocycloheptatrienes with Dienophiles
Chem. Ber., 1991, 124, 383-386
Adam, W.; De Lucchi, O.; Dörr, M.
On the Mechanism of the Di-p-methane Rearrangement of Bicyclo[3.2.1]octa-2,6-diene: Deuterium Labeling and Generation of Diradical Intermediates via Photolysis and Thermolysis of Appropriate Azoalkanes
J. Am. Chem. Soc., 1989, 111, 5209-5213
Adam, W.; Lucchini, V.; Peters, M.-E.; Peters, K.; Pasquato, L.; von Schnering, H.G.; Seguchi, K.; Walter, H.; Will, B.
Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) to 7-Alkylidene-2,3-benzonorbornadienes
Chem. Ber., 1989, 122, 133-143
Adam, W.; Schwarm, M.
How Mechanistically Equivalent are Singlet Oxygen and Triazolinedione? Regiochemical and Stereochemical Differences in their Ene Reactions with Allyl Silanes
J. Org. Chem., 1988, 53, 3129-3130
Adam, W.; Grabowski, S.; Miranda, M.A.; Rübenacker, M.
Generation of the 1,4-Diphenylcyclohexane-1,4-diyl Radical Cation by Ce(IV)-Catalyzed Denitrogenation of the Azoalkane 1,4-Diphenyl-2,3-diazabicyclo[2.2.2]oct-2-ene and its Reluctance to Undergo Cope Rearrangement
Chem. Commun., 1988, 142-143
Adam, W.; Grabowski, S.; Hinz, R.F.; Lucchini, V.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Synthesis and Transformations of Urazoles Derived from 7,7-Dicarboxynorcaradiene: Formation of 2,4-Dioxahexahydro-1,3,5-triazines via an Unusual Base-Catalyzed Rearrangement
Chem. Ber., 1987, 120, 2075-2079
Adam, W.; Dörr, M.; Kron, J.; Rosenthal, R.J.
On the Question of Diradical Intermediates in the Di-p-Methane Rearrangement of Benzobicyclo[3.2.1]octadienes: Azoalkanes as Mechanistic Probes
J. Am. Chem. Soc., 1987, 109, 7074-7081
Adam, W.; De Lucchi, O.; Pasquato, L.; Will, B.
Cycloaddition Behavior of 2-Substituted Norbornadienes towards 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD): Homo Diels-Alder Reactivity versus Insertion, Rearrangement and [2+2] Cycloaddition
Chem. Ber., 1987, 120, 531-535
Adam, W.; Dörr, M.
Wagner-Meerwein Rearrangements of Radical Cations Generated by Triphenylpyrylium Tetrafluoroborate-Sensitized Electron Transfer of Azoalkanes
J. Am. Chem. Soc., 1987, 109, 1570-1572
Adam, W.; Griesbeck, A.; Klärner, F.-G.; Schöer, D.
[p2+p2]-Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione and Singlet Oxygen with Homofuran
Angew. Chem., 1986, 98, 1006-1007; Angew. Chem., Int. Ed. Engl., 1986, 25, 989-990
Adam, W.; Lucchini, V.; Pasquato, L.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Seguchi, K.
Unusual Rearrangement in the Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) with Substituted 7-Methylenenorbornenes
Chem. Ber., 1986, 119, 2932-2941
Adam, W.; Dörr, M.
Synthesis of Urazoles via Cycloaddition by Employing 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) Transfer
Synthesis, 1986, 854-855
Adam, W.; Dörr, M.; Hössel, P.
UV-VIS Laser Photochemistry: Intermediary Formation of Diazoalkanes versus Direct So,T1 Transitions in the Photolysis of Azoalkanes
Angew. Chem., 1986, 98, 820-822; Angew. Chem., Int. Ed. Engl., 1986, 25, 818-819
Adam, W.; Berkessel, A.; Krimm, S.
Synthesis and Homo-Diels-Alder Cleavage of the Epoxyazoalkane exo-3-Oxa-6,7-diazatricyclo[3.2.1.02,4]oct-6-ene
Chem. Ber., 1985, 118, 5018-5023
Adam, W.; Gretzke, N.; Hasemann, L.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Will, B.
Cycloaddition of Singlet Oxygen and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to 7-Substituted 1,3,5-Cyclooctatrienes
Chem. Ber., 1985, 118, 3357-3379
Adam, W.; De Lucchi, O.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Thermolysis, and Photolysis of the Azoalkanes Spiro-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene and 4,5-Diazatricyclo[4.3.0.03,7]non-4-en-8-one: On the Mechanism of the Oxadi-p-methane Rearrangement of 5-Norbornen-2-one
Chem. Ber., 1985, 118, 3070-3088
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.1]hept-2-ene: On the Questions of One-Bond vs Two-Bond Cleavage During the Denitrogenation, Cyclization versus Rearrangement of the 1,3-Diradicals and Double Inversion
J. Org. Chem., 1985, 50, 3303-3312
Adam, W.; Hill, K.
Synthesis, Thermolysis and Photolysis of the Azoalkane 4,5-Diazatricyclo[4.3.0.03,7]nona-4,8-diene: Denitrogenation versus Azirane Formation
J. Am. Chem. Soc., 1985, 107, 3686-3689
Adam, W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Laser Photolysis of the Bisazoalkane 7-syn, 7'-anti-Bis-2,3-diazabicyclo[2.2.1]hept-2-ene
Angew. Chem., 1985, 97, 417-418; Angew. Chem., Int. Ed. Engl., 1985, 24, 421-422
Adam, W.; Dörr, M.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Photolysis and Thermolysis of Azoalkanes Derived from Spirocyclopropane-Substituted Norbornenes: Competitive Nitrogen Loss and Diazoalkane Formation
J. Org. Chem., 1985, 50, 587-595
Adam, W.; Gillaspey, W.D.; Peters, E.-M.; Peters, K.; Rosenthal, R.J.; von Schnering, H.G.
Thermolysis and Photolysis of the Azoalkane 4,5-Diaza-7,8,8-trimethyltricyclo-[4.2.1.03,7]non-4-ene: 1,3-Diradical and Diazoalkane Formation
J. Org. Chem., 1985, 50, 580-586
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; De Lucchi, O.
Crystal Structure of 8-Chloro-2,4,6-triazatricyclo[7.2.1.02,6]dodeca-7,10-diene-3,5-dione
Z. Kristallogr., 1984, 168, 145-148
Adam, W.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rosenthal, R.J.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-4H-1,2,4-triazole-3,5-dione to 7-Adamantylidene-1,3,5-cycloheptatriene and Derivatives
Chem. Ber., 1984, 117, 2393-2408
Adam, W.; Carballeira, N.
On the Mechanism of the Cycloaddition of 1,2,4-Triazoline-3,5-diones with Bicycloalkenes Leading to Rearranged Urazoles
J. Am. Chem. Soc., 1984, 106, 2874-2882
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; De Lucchi, O.; Gillaspey, W.D.; Rosenthal, R.J.
Acid-Catalyzed Cyclization of the Ene Product Derived from a-Pinene and PTAD
Chem. Ber., 1984, 117, 1977-1979
Adam, W.; Carballeira, N.; Scheutzow, D.; Peters, K., Peters, E.-M.; von Schnering, H.G.
On the Mechanism of the Formation of Rearrangement Products in the Addition of Arenesulfenyl Chloride and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to Benzonorbornadienes
Chem. Ber., 1984, 117, 1139-1152
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Beinhauer, A.; De Lucchi, O.; Rosenthal, R.J.
Dienophilic and Dipolar Additions to Bicyclo(2.1.0)pent-2-ene
Tetrahedron Lett., 1983, 24, 5727-5730
Adam, W.; Carballeira, N.; Gillaspey, W.D.
Photolysis of the Azoalkane 2,3-Diazatricyclo(4.2.0.04,9)non-2-ene: Direct Observation of 4-Cyclohexenyldiazomethane
Tetrahedron Lett., 1983, 24, 5473-5476
Adam, W.; Mazenod, F.; Nishizawa, Y.; Engel, P.S.; Baughman, S.A.; Chae, W.-K.; Horsey, D.W.; Quast, H.; Seiferling, B.
Reluctant Azoalkanes: The Photochemical Behavior of Acyclic, Bridgehead-Centered Azoalkanes at 185-nm and 350-nm Irradiation
J. Am. Chem. Soc., 1983, 105, 6141-6145
Adam, W.; Gillaspey, W.D.
Competitive Diradical and Diazoalkane Formation in the Thermolysis and Photolysis of the Azoalkane 7,7,8-Trimethyl-2,3-diazatricyclo[4.2.1.04,8]non-2-ene
Tetrahedron Lett., 1983, 24, 1699-1702
Adam, W.; Oppenländer, T.
The 185-nm Photochemistry of 2,3-Diazabicyclo[2.2.1]heptene and of its Denitrogenation Products Bicyclo[2.1.0]pentane and Cyclopentene
Tetrahedron Lett., 1982, 23, 5391-5394
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rebollo, H.
Crystal Structure of 4-Phenyl-2,4,6-triazatricyclo[5.3.2.02,6]dodeca-9,11-dien-3,5,8-trione
Z. Kristallogr., 1982, 160, 149-152
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rebollo, H.
Crystal Structure of 4-Phenyl-2,4,6-triazatetracyclo(5.3.2.02,6.08,10)dodec-11-ene-3,5-dione
Z. Kristallogr., 1982, 160, 145-148
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Photochemical and Thermal Denitrogenation of Azoalkanes as Mechanistic Probes for the Diradical Intermediates Involved in the Di-p-methane Rearrangement of Dibenzobarrelene
J. Am. Chem. Soc., 1982, 104, 5747-5753
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; De Lucchi, O.; Hill, K.
Generation and Rearrangement of the 2-Oxabicyclo[2.2.1]heptane-6,7-diyl Diradical via Nitrogen Extrusion from the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-en-8-one
J. Am. Chem. Soc., 1982, 104, 2934-2936
Adam, W.; De Lucchi, O.; Hill, K.
Reaction of 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) with Bicyclic Monoterpenes
Chem. Ber., 1982, 115, 1982-1989
Adam, W.; Cueto, O.; De Lucchi, O.
[4+2]-Cycloaddition of Singlet Oxygen and Phenyltriazolinedione with Bicyclo[6.1.0]nona-2,4,6-triene and Derivatives
Chem. Ber., 1982, 115, 1170-1177
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Reaction of Bicyclo(3.2.1)octa-2,6-diene with 1,2,4-Triazoline-3,5-diones: Competitive Dipolar and Homocycloaddition
J. Am. Chem. Soc., 1982, 104, 161-166
Adam, W.; Arias, L.A.; De Lucchi, O.
Unusual Cycloaddition Behavior of 2-Substituted Norbornadienes with Triazolinediones
Tetrahedron Lett., 1982, 23, 399-402
Adam, W.; De Lucchi, O.; Scheutzow, D.
Cycloaddition of Substituted Bicyclo(3.2.1)octa-2,6-diene with 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Org. Chem., 1981, 46, 4130-4132
Adam, W.; Carballeira, N.; De Lucchi, O.
Thermolysis and Photolysis of the Azoalkane 2,3-Diazatricyclo[4.3.0.04,9]non-2-ene: Generation and Transformation of the Bicyclo[2.2.1]heptane-2,7-diyl Diradical
J. Am. Chem. Soc., 1981, 103, 6406-6409
Adam, W.; De Lucchi, O.
Reaction of Bicyclo[3.2.1]octadiene with 4-Methyl-1,2,4-triazoline-3,5-dione: Competitive Dipolar and Homo Cycloaddition
Tetrahedron Lett., 1981, 22, 3501-3504
Adam, W.; Arias, L.A.; De Lucchi, O.
Hydrazinolysis of Urazoles: A Convenient and Mild Method for the Preparation of Azoalkanes
Synthesis, 1981, 543-545
Adam, W.; De Lucchi, O.
Thermal and Photochemical Denitrogenation of a Polycylic Azoalkane as Mechanistic Probe for the Di-p-Methane Rearrangement of 7,7-Dimethylenebenzonorbornadiene
Angew. Chem., 1981, 93, 408-409; Angew. Chem., Int. Ed. Engl., 1981, 20, 400-401
Adam, W.; De Lucchi, O.
[2+2]-Cycloaddition of Triazolinediones to Strained Bicycloalkenes
Tetrahedron Lett., 1981, 22, 929-932
Adam, W.; De Lucchi, O.; Erden, I.
Bicyclic Azoalkanes via Urazoles Derived from Cycloaddition of N-Phenyl-1,2,4-triazoline-3,5-dione with Strained Bicycloalkanes
J. Am. Chem. Soc., 1980, 102, 4806-4809
Adam, W.; De Lucchi, O.
Unusual Thermal and Photochemical Transformations of the Azoalkane 2,3-Diaza-7,8-benzotricyclo[4.3.0.04,9]nona-2,7-diene
J. Am. Chem. Soc., 1980, 102, 2109-2110
Adam, W.; Carballeira, N.; De Lucchi, O.
2,3-Benzobicyclo-[2.2.2]oct-2-ene-5,7-diyl Diradical as a Common Intermediate in the Di-p-methane Rearrangement of 6,7-Benzobicyclo[3.2.1]octa-2,6-diene and the Denitrogenation of the Corresponding Tricycloazoalkane
J. Am. Chem. Soc., 1980, 102, 2107-2109
Adam, W.; De Lucchi, O.
Cycloaddition of 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) to Bicycloalkenes via Rearrangement of Zwitterionic Intermediates
Tetrahedron Lett., 1979, 4367-4370
Adam, W.; Balci, M.; Pietrzak, B.
Reaction of 7-Substituted Cycloheptatrienes with Singlet Oxygen and 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Am. Chem. Soc., 1979, 101, 6285-6291
Adam, W.; De Lucchi, O.; Erden, I.
Polycyclic Azoalkanes via Dipolar Cycloaddition of 4-Phenyl-1,2,4-triazoline-3,5-dione with Strained Bicyclic Olefins
Angew. Chem., 1979, 91, 512-515; Angew. Chem., Int. Ed. Engl., 1979, 18, 468-469
Triplets(99)
Saito, H.; Sivaguru,, J.; Jockusch, S.; Inoue, Y.; Adam, W.; Turro, N.J.
Stereoselective E/Z Photoisomerization of Oxazolidinone-Functionalized Enecarbamates: Direct and Triplet-Sensitized Irradiation
Chem. Commun., 2005, 3424-3426
Adam, W.; Diedering, M., Trofimov, A.V
The Intriguing Double-Inversion Stereochemistry in the Denitrogenation of 2,3-Diazabicyclo[2.2.1]heptene-Type Azoalkanes (DBH): A Model Mechanistic Study in Physical Organic Chemistry
J. Physorg. Chem., 2004, 17, 643-655
Adam, W.; Ortega Schulte, C.M.
Captodative Stabilization in Geminally Substituted Allylic Radicals Assessed by Means of the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
Eur. J. Org. Chem., 2004, 1482-1491
Adam, W.; Diedering, M.
Enhanced Formation of Inverted Housane through Steric Effects by Rotationally Unsymmetric Bridgehead Substituents in the Ring Closure of Triplet Cyclopentane-1,3-diyl Diradicals, Generated Photolytically from 2,3-Diazabicyclo[2.2.1]heptene(DHB)-Type azoalkanes
Photochem. Photobiol. Sci., 2003, 2, 393-397
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization by Triple Bonds, Assessed from the EPR-Spectral D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2003, 68, 1007-1011
Adam, W.; Diedering M.; Sajimon, M.C.; Trofimov, A.V.
Structural Dependence on the Stereoselective Formation of Inverted Housane in the Viscosity-Controlled Photodenitrogenation of DBH-Type Azoalkanes
Phys. Chem. Chem. Phys., 2003, 5, 329-332
Adam, W.; Diedering, M.; Marti, V.
Preferred Formation of anti Housane (Retention) in the Sensitized Photodenitrogenation of Cyclopentane-Annellated DBH-Type Azoalkanes through Long-Range Steric Effects in the Cyclization of the Triplet Cyclopentane-1,3-diyl Diradicals
Eur. J. Org. Chem., 2003, 592-596
Adam, W., van Barneveld, C.; Emmert, O.; Maas, W.
High-Spin Mono- and Polycarbenes
In Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology: Magnetic Properties of Free Radica 2002; Vol. II/26B, Chap. 8, pp 419-459
Adam, W.; Ortega Schulte, C.M.
Spin Delocalization in 1-Heteroallyl Monoradicals as a Measure of Radical Stabilization by Heterovinyl Substituents, Assessed through the EPR-Spectral Zero-Field D Parameter of 1,3-Cyclopentanediyl Triplet Diradicals
J. Org. Chem., 2002, 67, 4569-4573
Marquez, F.; Marti, V.; Palomares, E.; Garcia, H.; Adam, W.
Observation of Azo-Chromophore Fluorescence and Phosphorescence Emissions from DBH by Applying Exclusively the Orbital Confinement Effect in Siliceous Zeolites Devoid of Charge-Balancing Cations
J. Am. Chem. Soc., 2002, 124, 7264-7265
Adam, W.; Arnold, M.A.; Nau, W.; Pischel, U.; Saha-Möller, C.R.
A Comparative Photomechanistic Study (Spin Trapping, EPR Spectroscopy, Transient Kinetics, Photoproducts) of Nucleoside Oxidation (dG and 8-oxodG) by Triplet-Excited Acetophenones and by the Radicals Generated from a-Oxy-Substituted Derivatives through Norrish-Type I Cleavage
J. Am. Chem. Soc., 2002, 124, 3893-3904
Adam, W.; Arnold, M.A.; Nau, W.M.; Pischel, U.; Saha-Möller, C.R.
Structure-Dependent Reactivity of Oxyfunctionalized Acetophenones in the Photooxidation of DNA: Base Oxidation and Strand Breaks through Photolytic Radical Formation (Spin Trapping, EPR Spectroscopy, Transient Kinetics) versus Photosensitization (Electron Transfer, Hydrogen-Atom Abstraction)
Nucleic Acid Res., 2001, 29, 4955-4962
Adam, W.; Stegmann, V.R.
Hydroxy-Group Directivity in the Regioselective and Diastereoselective [2+2] Photocycloaddition (Paternò-Büchi Reaction) of Aromatic Carbonyl Compounds to Chiral and Achiral Allylic Substrates: The Preparation of Oxetanes with up to Three Stereogenic Centers as Synthetic Building Blocks
Synthesis, 2001, 8, 1203-1214
Adam, W.; Marti, V.; Sahin, C.; Trofimov, A.V.
Stereoselective Formation of Inverted Housane in the Denitrogenation of the Diazenyl Diradical Photolytically Derived from a Stereolabeled Diazabicyclo[2.2.1]hept-2-ene with Bridgehead Substituents as a Function of Solvent- and Temperature-Varied Viscosity
Chem. Phys. Lett., 2001, 26-32
Adam, W.; Stegmann, V.R.; Weinkötz, S.
Unusual Temperature-Dependent Diastereoselectivity in the [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to cis- and trans-Cyclooctene through Conformational Control
J. Am. Chem. Soc., 2001, 123, 2452-2453
Adam, W.; Arnold, M.A.; Saha-Möller, C.R.
Photooxidative Damage of Guanine in DG and DNA by the Radicals derived from the a Cleavage of the Electronically Excited Carbonyl Products Generated in the Thermolysis of Alkoxymethyl-Substituted Dioxetanes and the Photolysis of Alkoxyacetones
J. Org. Chem., 2001, 66, 597-604
Adam, W.; Maas, W.; Nau, W.M.
Wavelength-Selective Photodenitrogenation of Azoalkanes to High-Spin Polyradicals with Cyclopentane-1,3-diyl Spin-Carrying Units and their Photobleaching: EPR/UV Spectroscopy and Product Studies of the Matrix-Isolated Species
J. Org. Chem., 2000, 65, 8790-8796
Uppili, S.; Marti, V.; Nikolaus, A.; Jockusch, S.; Adam, W.; Engel, P.S.; Turro, N.J.; Ramamurthy, V.
Heavy-Cation-Induced Phosphorescence of Alkanones and Azoalkanes in Zeolites as Hosts: Induced S1 (np*) to T1 (np*) Intersystem Crossing and S0 to T1 (np*) Absorption
J. Am. Chem. Soc., 2000, 122, 11025-11026
Adam, W.; Maas, W.
EPR-Spectral Determination of Electronic Substituent Effects on the D Values of Hydrocarbon Polyradicals (Quintet and Septet Spin States) Composed of Localized 1,3-Cyclopentanediyl Spin-Carrying Units Linked by 1,3-Di- and 1,3,5-Trimethylenebenzene Ferromagnetic Couplers
J. Org. Chem., 2000, 65, 7650-7655
Adam, W.; Emmert, O.
Steric Influence of E- or Z-Monosubstituted and Terminally Disubstituted Vinyl Groups in Matrix-Isolated Cyclopentane-1,3-diyl Triplet Diradicals as Probed by the Zero-Field EPR D Parameter
J. Org. Chem., 2000, 65, 5664-5667
Adam, W.; Emmert, O.
The D Parameter of Vinyl-Substituted 1,3-Cyclopentanediyl Triplet Diradicals as a Sensititve Tool to Determine Electronic Substituent Effects in Allylic Radicals
J. Org. Chem., 2000, 65, 4127-4130
Adam, W.; Baumgarten, M.; Maas, W.
A Hydrocarbon Hexaradical with Three Localized 1,3-Cyclopentanediyl Triplet Diradicals Linked by 1,3,5-Trimethylenebenzene as Ferromagnetic Coupler: Synthesis of the Azoalkane Precursor, Photochemical Generation of the Polyradical and EPR Characterization of its Septet-Spin Ground State
J. Am. Chem. Soc., 2000, 122, 6735-6738
Abe, M.; Adam, W.; Ino, Y.; Nojima, M.
Stereochemical Deuterium Labeling as Mechanistic Probe for Differentiating the Singlet- and Triplet-Diradical Spin States in the Rearrangement of the 2-Spiroepoxy-1,3-cyclopentanediyl to Oxetanes
J. Am. Chem. Soc., 2000, 122, 6508-6509
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.; Peters, K.; Peters, E.-M.
Photochemical Denitrogenation of Norbornene-Annelated 2,3-Diazabicyclo[2.1.1]hept-2-ene-Type Azoalkanes: Crystal-Lattice versus Zeolite-Interior Effects
J. Am. Chem. Soc., 2000, 122, 3536-3537
Adam, W.; Barneveld van, C.; Emmert, O.
The EPR D Parameter as a Measure of Spin Delocalization in 1,3-Cyclopentanediyl Triplet Diradicals with Extendedly Conjugated p-Type Substituents
J. Chem. Soc., Perkin Trans. 2, 2000, 4, 637-641
Adam, W.; Barneveld van, C.
The Importance of Spin Polarization in Electronic Substituent Effects of the Zero-Field EPR D Parameter in 1,3-Diarylcyclopentane-1,3-diyl Triplet Diradicals
J. Am. Chem. Soc., 1999, 121, 10820-10827
Adam, W.; Barneveld van, C.; Gerke, J.-S.; Klärner, F.-G.
The EPR D-Parameter of 1,3-Cyclopentanediyl Triplet Diradicals as a Probe for Steric Substituent Effects in Benzyl-Type Radicals
J. Chem. Soc., Perkin Trans. 2, 1999, 2723-2728
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.
Homolytic Substitution (SH2) versus Triplet Diradical (ISC) in the Photochemical Denitrogenation of a DBH Azoalkane: Temperature-Dependent syn/anti Diastereoselectivity as a Mechanistic Probe for the Doubly-Inverted Housane
J. Am. Chem. Soc., 1999, 121, 9475-9476
Kita, F.; Adam, W.; Jordan, P.; Nau, W.M.; Wirz, J.
1,3-Cyclopentanediyl Diradicals: Substituent and Temperature Dependence of Triplet-Singlet Intersystem Crossing
J. Am. Chem. Soc., 1999, 121, 9265-9275
Wilsey, S.; Bernardi, F.; Olivucci, M.; Robb, M.A.; Murphy, S.; Adam, W.
The Thermal Decomposition of 1,2-Dioxetane Revisited
J. Phys. Chem., 1999, 103, 1669-1677
Adam, W.; Emmert, O.; Heidenfelder, T.
The EPR-Spectral D Parameter of Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as a Quantitative Measure of Spin Delocalization in Vinyl-, Phenyl- and Carbonyl-Substituted Radicals
J. Org. Chem., 1999, 64, 3417-3421
Alam, M.M.; Ito, O.; Adam, W.; Grimm, G.; Saha-Möller, C.R.
Photochemical Reactions of Triplet State of N-Hydroxyacridine-9-thione Studied by Laser-Flash Photolysis
Phys. Chem. Chem. Phys., 1999, 1, 1851-1857
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.
The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals
Adv. Photochem., 1998, 24, 205-254
Abe, M.; Adam, W.
Electronic Substituent Effects on the EPR-Spectral D Parameter of Trimethylenemethane (TMM) Triplet Diradicals Compared with Localized Cyclopentane-1,3-Diyls
J. Chem. Soc., Perkin Trans. 2, 1998, 1063-1068
Adam, W.; Borden, W.T.; Burda, C.; Foster, H.; Heidenfelder, T.; Heubes, M.; Hrovat, D.A.; Kita, F.; Lewis, S.B.; Scheutzow, D.; Wirz, J.
Transient Spectroscopy of a Derivative of 2,2-Difluoro-1,3-diphenylcylopentane-1,3-diyl - A Persistent Localized Singlet 1,3-Diradical
J. Am. Chem. Soc., 1998, 120, 593-594
Adam, W.; Harrer, H.M.
Electronic Substituent Effects in Radical Chemistry: The DD Scale for Benzyl-Type Radicals
Anales de Quimica, 1997, 93, 271-276
Schenk, W.A.; Steinmetz, B.; Hagel, M.; Adam, W.; Saha-Möller, C.R.
Oxyfunctionalization of Allyl-Thioether-Ruthenium Complexes with Dimethyldioxirane
Z. Naturforsch., 1997, 1359-1371
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkanes by Direct Hydrogen Abstraction from 1,4-Cylohexadiene, Alcohols, Stannanes, and Silanes
J. Org. Chem., 1997, 62, 8082-8090
Adam, W.; Kammel, T.; Toubartz, M.; Steenken, S.
Detection of Phenyl-Substituted Radical Cations Derived from Cyclopentyl- and Urazole-Type Azoalkanes by Pulse Radiolysis: Influence of Heteroatom Substitution on the Radical-Cation Reactivities
J. Am. Chem. Soc., 1997, 119, 10673-10676
Adam, W.; Harrer, H.M.; Maas, W.
Additivity of the Electronic meta-Substituent Effect in 3,5-Disubstituted Cumyl Radicals Assessed by the EPR D Parameter of 1,3-Arylcyclopentane-1,3-diyl Triplet Radicals
J. Org. Chem., 1997, 62, 7263-7266
Adam, W.; Moorthy, J. M.; Nau, W.; Scaiano, J.C.
Solvent Effect on the Product Distribution in the Photochemical Pathways of a-CN versus b-CC Cleavage of n,p*-Triplet-Excited Azoalkanes
J. Am. Chem. Soc., 1997, 119, 5550-5555
Adam, W.; van Barneveld, C.; Emmert, O.; Harrer, H.M.; Kita, F.; Sampath Kumar, A.; Maas, W.; Nau, W.M.; Reddy, S.H.K.; Wirz, J.
About Monoradicals, Triplet Diradicals and Higher Spin States: Understanding Electronic Substituent Effects through EPR and Time-Resolved UV Spectroscopy
Pure & Appl. Chem., 1997, 69, 735-742
Adam, W.; Emmert, O.; Harrer, H.M.
Photochemically Generated Cyclopentane-1,3-diyl Triplet Diradicals as Model Systems for the Assessment of Spin Delocalization in Heteroaryl-Substituted Benzyl-Type Monoradicals through the EPR-Spectral D Parameter
J. Chem. Soc., Perkin Trans. 2, 1997, 687-694
Adam, W.; Harrer, H.M.; Kita, F.; Korth, H.-G.; Nau, W.M.
Electronic Effects of para and meta Substituents on the EPR D Parameter in 1,3-Arylcylopentane-1,3-diyl Triplet Diradicals. A New Spectroscopic Measure of a Spin Densities and Radical Stabilization Energies in Benzyl-Type Monoradicals
J. Org. Chem., 1997, 62, 1419-11426
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Type I and Type II Photosensitized Oxidative Modification of 2'-Deoxyguanosine (dGuo) by Triplet-Excited Ketones Generated Thermally from the 1,2-Dioxetane HTMD
J. Am. Chem. Soc., 1997, 119, 719-723
Adam, W.; Moorthy, J.N.; Nau, W.M.; Scaiano, J.C.
Photoreduction of Azoalkane Triplet States by Hydrogen Atom and Charge Transfer
J. Org. Chem., 1996, 61, 8722-8723
Adam, W.; Saha-Möller, C.R.; Schönberger, A.
Photooxidation of 8-Oxo-7,8-dihydro-2'-deoxyguanosine by Thermally Generated Triplet-Excited Ketones from 3-(Hydroxymethyl)-3,4,4-trimethyl-1,2-dioxetane and Comparison with Type I and Type II Photosensitizers
J. Am. Chem. Soc., 1996, 118, 9233-9238
Adam, W.; Harrer, H.M.; Heidenfelder, T.; Kammel, T.; Kita, F.; Nau, W.M.; Sahin, C.
The D Parameter ( Zero-Field Splitting) as a Direct Measure of Structural and Electronic Effects in Localized 1,3-Diradicals
J. Chem. Soc., Perkin Trans. 2, 1996, 2085-2089
Adam, W.; Harrer, H.M.; Kita, F.; Nau, W.M.; Zipf, W.
The D Parameter (EPR Zero-Field Splitting) of Localized 1,3-Cyclopentanediyl Triplet Diradicals as a Measure of Electronic Substituent Effects on the Spin Densities in para-Substituted Benzyl-Type Radicals
J. Org. Chem., 1996, 61, 7056-7065
Adam, W.; van Barneveld, C.; Bottle, S.E.; Engert, H.; Hanson, G.R.; Harrer, H.M.; Heim, C.; Nau, W.M.; Wang, D.
EPR Characterization of the Quintet State for a Hydrocarbon Tetraradical with Two Localized 1,3-Cyclopentanediyl Biradicals Linked by meta-Phenylene as Ferromagnetic Coupler
J. Am. Chem. Soc., 1996, 118, 3974-3975
Briviba, K.; Saha-Möller, C.R.; Adam, W.; Sies, H.
Formation of Singlet Oxygen in the Thermal Decomposition of 3-Hydroxymethyl-3,4,4-trimethyl-1,2-dioxetane, A Chemical Source of Triplet-Excited Ketones
Biochem. Mol. Biol. Int., 1996, 38, 647-651
Andler, S.; Adam, W.; Saha-Moeller, C.R.
Inhibition of Photosensitized Oxidative DNA Damage by Ethyl Oleate Hydroperoxide and Alcohol
In Book of Abstracts, 210th ACS National Meeting, Chicago; American Chemical Society: Washington, D. C., 1995; Abstract ORGN-378
Adam, W.; Fragale, G.; Klapstein, D.; Nau, W.M.; Wirz, J.
Phosphorescence and Transient Absorption of Azoalkane Triplet States
J. Am. Chem. Soc., 1995, 117, 12578-12592
Kita, F.; Nau, W.M.; Adam, W.; Wirz, J.
Effect of Donor-Acceptor Substitution on Intersystem-Crossing Rates of 1,3-Diaryl-1,3-cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1995, 117, 8670-8671
Trofimov, A.V.; Vasil'ev, R.F.; Mielke, K.; Adam, W.
Energy-Transfer-Enhanced Chemiluminescence of Adamantanone (n,p*) and Ester (p,p*) Singlet and Triplet Excited States in the Thermolysis of Silyloxyaryl-Substituted Spiroadamantyl Dioxetanes
Photochem. Photobiol., 1995, 62, 35-43
Adam, W.; Goller, K.; Kammel, T.; Peters, K.
Urazole-Bridged Bicyclic Azoalkanes: Generation, Nitroxyl Trapping and ESR Spectra of the Heterosubstituted 4,5-Diaza-1,3-cyclopentanediyl Diradicals through Direct and Benzophenone-Sensitized Photochemical Deazetation
J. Org. Chem., 1995, 60, 308-316
Ouchi, A.; Yabe, A.; Adam, W.
Highly Efficient C-C Bond Formation in the Two-Photon Chemistry of 1,8-Bis(substituted-methyl)Naphthalenes by Direct Excitation of Photoactive Leaving Groups
Tetrahedron Lett., 1994, 35, 6309-6312
Adam, W.; Nau, W.M.; Sendelbach, J.
Temperature Dependence on the a versus b Bond Cleavage in the Direct and Triplet-Sensitized Photolysis of Azoalkanes of the 2,3-Diazabicyclo[2.2.1]hept-2-ene Type
J. Am. Chem. Soc., 1994, 116, 7049-7054
Adam, W.; Nau, W.M.; Sendelbach, J.; Wirz, J.
Identification of a Remarkably Long-Lived Azoalkane Triplet State
J. Am. Chem. Soc., 1993, 115, 12571-12572
Adam, W.; Fröhlich, L.; Nau, W.M.; Wirz, J.
Effects of Symmetrical Diaryl Substitution on Intersystem Crossing in 1,3-Cyclopentanediyl Triplet Biradicals
J. Am. Chem. Soc., 1993, 115, 9824-9825
Adam, W.; Finzel, R.; Walther, B.
On the Mechanism of the Benzophenone-Sensitized Photolysis of 2,3-Diazabicyclo[2.2.1]hept-2-ene in the Laser Jet: Evidence for Intermolecular Triplet Biradical Reactions
Chem. Ber., 1993, 126, 2137-2141
Adam, W.; Fröhlich, L.; Nau, W.M.; Korth, H.-G.; Sustmann, R.
Substituent Effects on the Zero-Field Splitting Parameters of Localized Triplet 1,3-Cyclopentanediyl Biradicals
Angew. Chem., 1993, 105, 1383-1384; Angew. Chem., Int. Ed. Engl., 1993, 32, 1339-1340
Adam, W.; Platsch, H.; Sendelbach, J.; Wirz, J.
Determination of the Triplet Lifetimes of 1,3-Cyclopentadiyl Biradicals Derived from the Photodenitrogenation of Azoalkanes with Time-Resolved Photoacoustic Calorimetry
J. Org. Chem., 1993, 58, 1477-1482
Adam, W.; Finzel, R.; Schulte Oestrich, R.; Sendelbach, J.
UV Laser Photochemistry: Intersystem Crossing Phenomena and Photosensitized Transformation of Radical and Triplet Diradical Species
In Proceedings of the 8th Conference on Physical Organic Chemistry, Florianopolis (Brazil), Actualidades de Fisica Quimica Or 1992; 21-40
Adam, W.; Denninger, U.; Finzel, R.; Kita, F.; Platsch, H.; Walter, H.; Zang, G.
Comparative Study of the Pyrolysis, Photoinduced Electron Transfer (PET), Laser-Jet and 185-nm Photochemistry of Alkyl-Substituted Bicyclic Azoalkanes
J. Am. Chem. Soc., 1992, 114, 5027-5035
Adam, W.; Finzel, R.; Goller, K.; Griesbeck, A.G.
Photolysis and Thermolysis of a Tetracyclic Bisazoalkane: Nitrogen Extrusion Induced by b-Cleavage
J. Am. Chem. Soc., 1992, 114, 4558-4562
Adam, W.; Finzel, R.
Cyclopropylcarbinyl Ring Opening as Mechanistic Probe for Differentiation between the Singlet and Triplet Spin States of Trimethylenemethane Diradicals (Non-Kekulé Species)
J. Am. Chem. Soc., 1992, 114, 4563-4568
Adam, W.; Bottle, S.; Finzel, R.; Kammel, T.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Walz, L.
Trapping of Cyclopentanediyl and Trimethylenemethane Triplet Diradicals with the Nitroxide 1,1,3,3-Tetramethyl-1,3-dihydroisoindolin-2-yloxyl
J. Org. Chem., 1992, 57, 982-988
Adam, W.; Bottle, S.E.; Peters, K.
Cycloaddition of Nitrosobenzene to a Trimethylenemethane Diradical: The First Case of Isoxazoline Formation from in situ Generated Nitroxides through Spin Trapping
Tetrahedron Lett., 1991, 32, 4283-4286
Adam, W.; Finzel, R.; Kita, F.
Benzophenone-Sensitized Two-Photon Chemistry of Azoalkanes in the Laser/Liquid Jet: Evidence for Photoinduced Hydrogen 1,2-Shift in 1,3-Cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1991, 32, 2211-2214
Adam, W.; Mosandl, T.; Dall'Acqua, F.; Vedaldi, D.
Photobinding of Psoralen to DNA via Triplet Ketones Generated Thermally from Dioxetanes
J. Photochem. Photobiol. B: Biol., 1991, 8, 431-437
Adam, W.; Bottle, S.E.
Benzophenone-Sensitized Photolysis of the Azoalkane Diazabicyclo[2.2.1]hept-2-ene (DBH): Trapping of the 1,3-Cyclopentadiyl Triplet Diradical by a Nitroxide
Tetrahedron Lett., 1991, 32, 1405-1408
Adam, W.; Platsch, H.; Reinhard, G.; Wirz, J.
Effect of 2,2-Dimethyl Substitution on the Lifetimes of Cyclic Hydrocarbon Triplet 1,3-Biradicals
J. Am. Chem. Soc., 1990, 112, 4570-4571
Adam, W.; Grabowski, S.; Wilson, R.M.
Localized Cyclic Triplet Diradicals. Lifetime Determination by Trapping with Molecular Oxygen
Acc. Chem. Res., 1990, 23, 165-172
Adam, W.; Finzel, R.
UV-Laser Photochemistry: Retro Cleavage in the Benzophenone-Sensitized Photolysis of D3-1,3,4-Oxadiazolines into Diazoalkanes
Tetrahedron Lett., 1990, 31, 863-866
Adam, W.; Grabowski, S.; Wilson, R.M.
UV-Laser Photochemistry: Trapping of the Norrish Type II Triplet Diradical 1-Hydroxy-4-methyl-1-phenyl-1,4-pentanediyl with Molecular Oxygen
Chem. Ber., 1989, 122, 561-564
Adam, W.; Grabowski, S.; Platsch, H.; Hannemann, K.; Wirz, J.; Wilson, R.M.
UV-Laser Photochemistry of Azoalkanes: Surprising Effects of Phenyl Substitution on the Lifetimes of 1,3-Cyclopentadiyl and 1,4-Cyclohexanediyl Triplet Diradicals
J. Am. Chem. Soc., 1989, 111, 751-753
Adam, W.; Grabowski, S.
UV-Laser Photochemistry: Nitrogen Extrusion from the Azoalkane 4,5-Diazatricyclo[4.4.0.0.3,8]dec-4-ene. Lifetime Determination of Bicyclo[2.2.2]octa-2,5-diyl by Dioxygen Trapping
Tetrahedron Lett., 1988, 29, 6605-6608
Adam, W.; Grabowski, S.; Scherhag, F.
UV-Laser Photochemistry: Generation of the Triplet Spiro[2.6]nona-4,7-diyl Diradical by Nitrogen Extrusion from the Azoalkane 6,7-Diazaspiro[bicyclo(3.2.2)nona-6-ene-2,1'-cyclopropane]. Conformational Influence on the Lifetime of a 1,4-Cycloheptadiyl as Determined by the Cyclopropylcarbinyl "Free-Radical Clock"
Tetrahedron Lett., 1988, 29, 5637-5640
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Kliem, U.; Mosandl, T.; Peters, E.-M.; Peters K.; von Schnering, H.G.
Preparative Visible-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from 3,4- Dihydro-4,4-dimethyl-2H-pyran-2-one and Quinones
J. Org. Chem., 1988, 53, 4986-4992
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Photocycloaddition of Methylenelactones with Benzophenone and p-Benzoquinone. Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals as Model Reactions for Qinghaosu-Type 1,2,4-Trioxanes
Liebigs Ann. Chem., 1988, 869-875
Nassi, L.; Schiffmann, D.; Favre, A.; Adam, W.; Fuchs, R.
Induction of the SOS Function sfiA in E.coli by Systems which Generate Triplet Ketones
Mutat. Res., 1988, 198, 53-60
Adam, W.; Grabowski, S.; Wilson, R.M.; Hannemann, K.; Wirz, J.
UV-Laser Photochemistry of the Azoalkane 1-Phenyl-2,3-diazabicyclo[2.2.2]oct-2-ene: Detection and Lifetime Determination of the Triplet Diradical 1-Phenyl-1,4-cyclohexanediyl by Trapping with Molecular Oxygen and by Time-Resolved UV Spectroscopy (Flash Photolysis)
J. Am. Chem. Soc., 1987, 109, 7572-7573
Adam, W.; Hössel, P.; Hümmer, W., Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Diffusion-Controlled Trapping of Cyclic 1,3-Diradials by Molecular Oxygen - Conformational Effects on Triplet Lifetimes
J. Am. Chem. Soc., 1987, 109, 7570-7572
Adam, W.; Günther, E.; Hössel, P.; Platsch, H.; Wilson, R.M.
UV-Laser Photochemistry: Evidence for Through-Bond Coupling in the Lifetime of 2,2-Dimethyl-1,3-cyclopentadiyl Triplet Diradicals
Tetrahedron Lett., 1987, 28, 4407-4410
Adam W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Nitrogen Extrusion from the Bis-Azoalkane [(anti(syn))]-7,7'-Bi-2,3-diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1987, 109, 5250-5260
Adam, W.; Berkessel, A.; Krimm, S.
Photochemical Decarbonylation of 2,2,4,4-Tetramethyl-6-oxabicyclo[3.1.0]hexan-3-one: An Entry into the Diradical Manifold of the Novel 3-Oxadi-p-methane Rearrangement
J. Am. Chem. Soc., 1986, 108, 4556-4561
Adam, W.; Baader, W.J.; Cilento, G.
Enols of Aldehydes in the Peroxidase-Oxidase-Promoted Generation of Excited Triplet Species
Biochim. Biophys. Acta, 1986, 881, 330-336
Adam, W.; Kliem, U.; Lucchini, V.
Preparative UV-Vis Laser Photochemistry: Molecular Oxygen Trapping of the Paterno-Büchi Triplet Diradicals Derived from 1,4-Dioxene
Tetrahedron Lett., 1986, 27, 2953-2956
Adam, W.; Hannemann, K.; Wilson, R.M.
UV Laser Photochemistry: Triplet Biradical Trapping Efficiencies and Lifetimes
J. Am. Chem. Soc., 1986, 108, 929-935
Adam, W.; Hannemann, K.; Wilson, R.M.
Sensitized UV-Laser Photolysis of Azoalkanes: Conformational Influences on Intersystem-Crossing and Lifetimes of Triplet Diradicals
Angew. Chem., 1985, 97, 1072-1073; Angew. Chem., Int. Ed. Engl., 1985, 24, 1071-1072
Adam, W.; Hannemann, K.; Wilson, R.M.
UV-Laser Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.2]oct-3-ene: Trapping of the Short-Lived Triplet Biradical 1,4-Cyclohexadiyl by Molecular Oxygen
J. Am. Chem. Soc., 1984, 106, 7646-7647
Adam, W.; Hannemann, K.; Hössel, P.
Preparative UV-Laser Photochemistry of the Azoalkane Spiro-2,3-diazabicyclo(2.2.1)hept-2-ene-7',1-cyclopropane: Trapping of the 1,4-Diradical-2-(3-cyclopentenyl)ethyl by Molecular Oxygen
Tetrahedron Lett., 1984, 25, 181-184
Adam, W.; Carballeira, N.; De Lucchi, O.; Hill, K.
The Di-p-methane Rearrangement Revisited
In Stereochemistry and Reactivity of Systems Containing p-Electrons (Vol. 3) by W.H. Watson, Ed.; Verlag Chemie Int.: Deer 1983; Chap. 7, pp 241-278
Adam, W.; Hannemann, K.
The Azoalkane 7,8-Benzo-2,3-diazatricyclo[4.3.0.04,9]nona-2,7-diene as Spin-State-Specific Titrant of Singlet and Triplet Excitation Generated in the Thermolysis of Dioxetanes
J. Am. Chem. Soc., 1983, 105, 714-719
Adam, W.; Cheng, C.-C.; Cueto, O.; Sakanishi, K.; Zinner, K.
Chemical Titration of Thermally Generated Triplets
J. Am. Chem. Soc., 1979, 101, 1324-1325
Adam, W.; Duran, N.; Simpson, G.A.
Singlet Acetone Efficiency and Importance of Triplet Acetone Induced Decomposition of Tetramethyl-1,2-dioxetane from Direct Chemiluminescence
J. Am. Chem. Soc., 1975, 97, 5464-5467
Adam, W.; Fischer, H.; Hansen, H.-J.; Heimgartner, H.; Schmid, H.; Waespe, H.-R.
CIDNP Evidence for Divergent Behavior of Singlet and Triplet Radical Pair Encounters in the Photo-Claisen Rearrangement
Angew. Chem., 1973, 85, 669-671; Angew. Chem., Int. Ed. Engl., 1973, 12, 662-663
Valence Isomerizations(37)
Sajimon, M.C.; Ramaiah, D.; Suresh, C.H.; Adam, W.; Lewis, F.D.; George, M.V.
Photochromic Dibenzobarrelenes: Long-Lived Triplet Biradical Intermediates
J. Am. Chem. Soc., 2007, 129, 9439-9445
Adam, W.; Heidenfelder, T.; Sahin, C.
Generation of Bicyclo[3.2.0]hept-6-ene-2,4-diyl Radical Cations by Chemical Electron Transfer (CET) with Trisarylaminium Salts and Intramolecular Cyclobutene Trapping as an Alternative Entry to the Quadricyclane-Norbornadiene Valence Isomers
J. Am. Chem. Soc., 1995, 117, 9693-9698
Adam, W.; Ahrweiler, M.; Balci, M.; Cakmak, O.; Saha-Möller, C.R.
Rearrangement and Valence Isomerization in the Dimethyldioxirane Epoxidation of 2,3,5,6-Tetramethoxybenzobarrelene to Benzonorcaradiene endo-Ester
Tetrahedron Lett., 1995, 36, 1429-1430
Adam, W.; Ahrweiler, M.; Reinhardt, D.; Sauter, M.
Facile Triphenylphosphine Deoxygenation of Benzofuran Dioxetanes, their Epoxides and Valence Isomeric Quinone Methides
Tetrahedron Lett., 1994, 35, 6063-6066
Adam, W.; Sauter, M.; Zünkler, C.
Preparation of 2H-Benzoxetes by Photoinduced [2+2] Cycloaddition of Quinone Methides, Accessible by Dimethyldioxirane (DMD) Oxidation of 2,3-Dimethylbenzofurans
Chem. Ber., 1994, 127, 1115-1118
Adam, W.; Käb, G.; Sauter, M.
Thermal and Photochemical Rearrangement of 3-Substituted 2-Methylbenzofuran Epoxides and their Valence-Isomeric Quinone Methides
Chem. Ber., 1994, 127, 433-436
Adam, W.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of 3-Phenyl-Substituted Benzofurans: A Reversible Valence Isomerization between Benzofuran Epoxides and Quinone Methides
Synthesis, 1994, 111-119
Adam, W.; Sauter, M.
Photochemical and Thermal Rearrangement of Acyl-Substituted Quinone Methides, Accessible by Dimethyldioxirane Oxidation of Benzofurans and Subsequent Valence Isomerization of the Resulting Epoxides
Chem. Ber., 1993, 126, 2697-2699
Adam, W.; Hadjiarapoglou, L.; Peters, K.; Sauter, M.
Dimethyldioxirane Epoxidation of Benzofurans: Reversible Thermal and Photochemical Valence Isomerization between Benzofuran Epoxides, Quinone Methides and Benzoxetenes
J. Am. Chem. Soc., 1993, 115, 8603-8608
Adam, W.; Hadjiarapoglou, L.; Smerz, A.
Dioxirane Epoxidation of alpha,beta-Unsaturated Ketones
Chem. Ber., 1991, 124, 227-232
Adam, W.; Grabowski, S.; Hinz, R.F.; Lucchini, V.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Synthesis and Transformations of Urazoles Derived from 7,7-Dicarboxynorcaradiene: Formation of 2,4-Dioxahexahydro-1,3,5-triazines via an Unusual Base-Catalyzed Rearrangement
Chem. Ber., 1987, 120, 2075-2079
Adam, W.; Gretzke, N.; Hasemann, L.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Will, B.
Cycloaddition of Singlet Oxygen and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to 7-Substituted 1,3,5-Cyclooctatrienes
Chem. Ber., 1985, 118, 3357-3379
Adam, W.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis of Endoperoxides Derived from Cyclooctatetraenes via Singlet Oxygenation
Tetrahedron, 1985, 41, 2045-2056
Adam, W.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rosenthal, R.J.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-4H-1,2,4-triazole-3,5-dione to 7-Adamantylidene-1,3,5-cycloheptatriene and Derivatives
Chem. Ber., 1984, 117, 2393-2408
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; Rebollo, H.
Substituent, Temperature and Solvent Effects in the Singlet Oxygenation of 7-Alkyl- and 7-Aryl-substituted 1,3,5-Cycloheptatrienes
Israel. J. Chem., 1984, 23, 399-404
Adam, W.; Adamsky, F.; Klärner, F.-G.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rüngeler, W.; von Schnering, H.G.
Stereochemistry and Product Distribution in the Singlet Oxygen Cycloaddition with 7,7-Disubstituted 1,3,5-Cycloheptatrienes
Chem. Ber., 1983, 116, 1848-1859
Adam, W.; Rebollo, H.
Singlet Oxygenation of 7-Aryl- and 7-Alkyl-1,3,5-cycloheptatrienes: Substituent Effects on the Product Distribution of Tropilidene- and Norcaradiene-Derived Endoperoxides
Tetrahedron Lett., 1982, 23, 4907-4910
Adam, W.; Klug, G.
The Synthesis of the Endoperoxide of Cyclooctatetraene via Photosensitized Singlet Oxygenation
Tetrahedron Lett., 1982, 23, 3155-3158
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; De Lucchi, O.; Hill, K.
Reaction of 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) with Bicyclic Monoterpenes
Chem. Ber., 1982, 115, 1982-1989
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Synthesis of the Endoperoxide anti-7,8-Dioxatricyclo[4.2.2.02,5]deca-3,9-diene via Singlet Oxygenation of the Bicyclic Valence Tautomer of Cyclooctatetraene and its Transformations
J. Am. Chem. Soc., 1981, 103, 5822-5828
Adam, W.; Rebollo, H.
Singlet Oxygenation of Cycloheptatriene: Isolation and Characterization of 1,2-Dioxetane
Tetrahedron Lett., 1981, 3049-3052
Adam, W.; Cueto, O.; De Lucchi, O.
Oxygen Functionalization in Cyclooctatetraene via Singlet Oxygenation: Synthesis and Transformation of anti-7,8-Dioxytricyclo[4.2.2.02,5]deca-3,9-diene, the Endoperoxide of the Bicyclic Valence Tautomer of Cyclooctatetraene
J. Org. Chem., 1980, 45, 5220-5221
Adam, W.; Mazenod, F.
Facile Liquid-Phase Denitrogenation of Reluctant Azoalkanes on Photolysis with 185-nm Radiation
J. Am. Chem. Soc., 1980, 102, 7131-7132
Adam, W.; Balci, M.; Pietrzak, B.; Rebollo, H.
Oxygen Functionalization of Cycloheptatriene via Sensitized Photooxygenation
Synthesis, 1980, 10, 820-823
Adam, W.; Balci, M.
The Stereoselective Synthesis of the Three Trioxides of 1,3,5-Cycloheptatriene via the Endoperoxide-Diepoxide Rearrangement
J. Am. Chem. Soc., 1980, 102, 1961-1966
Adam, W.; Balci, M.
Stereoselective Synthesis of Cycloheptatriene Trioxides
Angew. Chem., 1980, 92, 54-55; Angew. Chem., Int. Ed. Engl., 1980, 19, 48-49
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatriene: Transformation of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7542-7547
Adam, W.; Balci, M.
Photooxygenation of 1,3,5-Cycloheptatrine: Isolation and Characterization of Endoperoxides
J. Am. Chem. Soc., 1979, 101, 7537-7541
Adam, W.; Balci, M.; Cueto, O.; Pietrzak, B.
8,9-Dioxa-6-methylbicyclo[5.2.0]nona-2,4-diene: A 1,2-Dioxetane formed by [2+2]-Cycloaddition of Singlet Oxygen to 7-Methyl-1,3,5-Cycloheptatriene
Tetrahedron Lett., 1979, 4137-4140
Adam, W.; Balci, M.; Pietrzak, B.
Reaction of 7-Substituted Cycloheptatrienes with Singlet Oxygen and 4-Phenyl-1,2,4-triazoline-3,5-dione
J. Am. Chem. Soc., 1979, 101, 6285-6291
Adam, W.; Erden, I.
Singlet Oxygenation of Cycloocta-1,3,5-triene: Formation of (4.2.2)- and (2.2.2)-Cycloadducts
Tetrahedron Lett., 1979, 2781-2784
Adam, W.; Balci, M.
endo- and exo-7-Cyanonorcaradiene Endoperoxides: Synthesis, Characterization, and Transformations
J. Org. Chem., 1979, 44, 1189-1190
Adam, W.; Balci, M.
Norcaradiene and Cycloheptatriene Endoperoxides
Angew. Chem., 1978, 90, 1014-1015; Angew. Chem., Int. Ed. Engl., 1978, 17, 954-955
Adam, W.; Chang, J.C.
The Kinetics and Thermochemistry of Valence Isomerization by Differential Scanning Calorimetry: The Case of Hexamethylprismane and Hexamethyldewarbenzene
Int. J. Chem. Kin., 1969, 1, 487-492
X-Ray(83)
Solomon, M. R.; Saito , H.; Sivaguru, J.; Jokusch, S.; Inoue, Y.; Adam, W.; Turro,N.J.
Isolation and syn Elimination of a Peterson Adduct to Obtain Optically Pure Product in the Diastereoselective Synthesis of Oxazolidinone-Functionalized Enecarbamates
Lett. Org. Chem., 2009, 6, 362-366
Adam, W.; Bosio, S.G.; Turro, N.J.; Wolff, B.T.
Enecarbamates as Selective Substrates in Oxidations: Chiral-Auxiliary-Controlled Mode Selectivity and Diastereoselectivity in the [2+2] Cycloaddition and Ene Reaction of Singlet Oxygen and in the Epoxidation by DMD and mCPBA
J. Org. Chem., 2004, 69, 1704-1715
Adam, W.; Bargon, R.M.; Bosio, S.G.; Schenk, W.A.; Stalke, D.
The Direct Synthesis of Isothiocyanates from Isonitriles by Molybdenum-Catalyzed Sulfur Transfer with Elemental Sulfur
J. Org. Chem., 2002, 67, 7037-7041
Adam, W.; Bosio, S.G.; Turro, N.J.
Highly Diastereoselective Dioxetane Formation in the Photooxygenation of Enecarbamates with an Oxazolidinone Chiral Auxiliary: Steric Control in the [2+2] Cycloaddition of Singlet Oxygen through Conformational Alignment
J. Am. Chem. Soc., 2002, 124, 8814-8815
Adam, W.; Bosio, S.G.; Fröhling, B.; Stalke, D.
Unusual Sulfur Chemistry in the Thermal Reaction of Sultene and Thiophene-Endoperoxide Sulfur Donors with Cyclic Alkynes: Reversible Formation of a Persistent Thiirenium Ion and Trapping of a Thiirene by [4+2] Cycloaddition
J. Am. Chem. Soc., 2002, 124, 8316-8320
Adam, W.; Peters, K.; Peters, E.-M.; Schambony, S.B.
Efficient Control of the Diastereoselectivity and Regioselectivity in the Singlet-Oxygen Ene Reaction of Chiral Oxazolidine-Substituted Alkenes by a Remote Urea NH Functionality. Comparison with Dimethyldioxirane and m-Chorobenzoic Acid Epoxidations
J. Am. Chem. Soc., 2001, 123, 7228-7232
Patonay, T.; Adam, W.; Lévai, A.; Köver, P.; Németh, M.; Peters, E.-M.; Peters, K.
Chemo- and Diastereoselectivity in the Dimethyldioxirane Oxidation of 2,3-Dihydro-4H-1-benzothiopyran-4-ones and 4H-1-Benzothiopyran-4-ones. Unusual Reactivity of 4H-1-Benzothiopyran-4-one-1-Oxides
J. Org. Chem., 2001, 66, 2275-2280
Peters, E.-M.; Peters, K; Librera C.P.; Adam, W.
Crystal Structure of (3aa,8aa,13aß)-3a,4,8a,9,13a,14-hexamethyl-1,2,3,3a,6,7,8,8a,1,12,12,13a-tris(cyclopenta[4,5:4',5':4'',5'']pyrazolo)[1,5-a:1',5'-c:1'',5''-e]triazine, C24H36N6
Z. Kristallogr., 2001, 216, 123-125
Adam, W.; Peters, K.; Peters, E.-M., Schambony, S.B.
Diastereoselective and Regioselective Singlet-Oxygen Ene Reaction of Oxazolidine-Substituted Alkenes: Control through Hydrogen Bonding Mediated by the Urea Functionality of Chiral Auxiliaries
J. Am. Chem. Soc., 2000, 122, 7610-7611
Peters, K.; Peters, E.-M.; Güthlein, M.; Wirth, T.; Adam, W.
Crystal Structure of [4S-[3(2R*, 3Z, 5R*), 4R]]-3-[2,5-bis(acetyloxy)-1-oxo-3-hexenyl]-2,2-dimethyl-4-phenyl-oxazolidine,[C6H7O(OCOCH3)2][C3H3NO(CH3)2C6H5]
Z. Kristallogr., 2000, 215, 383-384
Adam, W.; Pastor, A.; Peters, K.; Peters, E.-M.
Opposite p-Face Selectivity for the DMD and m-CPBA Epoxidations of Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Amides: Control by Steric Interactions versus Hydrogen Bonding
Org. Lett., 2000, 2, 1019-1022
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.; Peters, K.; Peters, E.-M.
Photochemical Denitrogenation of Norbornene-Annelated 2,3-Diazabicyclo[2.1.1]hept-2-ene-Type Azoalkanes: Crystal-Lattice versus Zeolite-Interior Effects
J. Am. Chem. Soc., 2000, 122, 3536-3537
Adam, W.; Peters, K. Peters, E.-M.; Stegmann, V.R.
Hydroxy-Directed Regio- and Diastereoselective [2+2] Photocycloaddition (Paterno-Büchi Reaction) of Benzophenone to Chiral Allylic Alcohols
J. Am. Chem. Soc., 2000, 122, 2958-2959
Peters, K.; Peters, E.-M.; Stegmann, V.R.; Adam,W.
Crystal Structure of (S*,S*-1-(3,3-Dimethyl-4,4-diphenyl-2-oxetanyl)ethyl 4-Nitrobenzoate, (C6H5)2(CH3)2C3HO[CHOCO(CH3)(C6H4NO2)]
Z. Kristallogr., 2000, 215, 215-216
Peters, K.; Peters, E.-M.; Schambony, S.B.; Adam, W.
Crystal Structure of [2S-[2a(S*),4a]]-2-(1-hydroxy-2-methyl-2-propenyl-N,4-diphenyl-3-oxazolidinecarboxamide, C3H4NO(C4H7O)(C6H5)(CONHC6H5)
Z. Kristallogr., 2000, 215, 213-214
Peters, K.; Peters, E.-M.; Adam, W.; Köver, P.; Lévai, A.; Patonay, T.
Crystal Structure of [1S, 2S]-cis-6-Chloro-2-methyl-1-thiochroman-4-one 1-oxide, C9H6SO2(CH3)Cl
Z. Kristallogr., 2000, 215, 217-218
Peters, K.; Peters, E.-M.; Adam,W.; Pastor, A.; Wirth, T.
Crystal Structure of [(S-(R*,2R*,3S*)]-2,2-Dimethyl-3-[(2,3-dimethyloxiranyl)carbonyl]4-phenyloxazolidine, [(C3H3NO)(CH3)2(C6H5)]CO[C2HO(CH3)2]
Z. Kristallogr., 2000, 215, 211-212
Peters, K.; Peters, E.-M.; Adam,W.; Marti, V.
Crystal Structure of (c-4a,c-8a)-1,4,4a5,8,8a-hexahydro-1,4,10,10-tetramethyl-r-1,c-4:t-5,t-8-dimethanophthalazine, [C7H8N2][C3N2(CH)4]
Z. Kristallogr., 2000, 215, 210
Peters, K.; Peters, E.-M.; Adam, W.; Köver, P.; Lévai, A.; Patonay, T.
Crystal Structure of [1S*, 2S*]-trans-6-chloro-2-methyl-1-thiochroman-4-one 1-oxide, C9H6SO2(CH3)Cl
Z. Kristallogr., 2000, 215, 219-220
Patonay, T.; Adam, W.; Jeko, J.; Kövér, K.E.; Lévai, A.; Németh, M.; Peters, K.
Oxazepines and Thiazepines 36. Diastereoselective Sulfoxidation of 2,3-Dihydro-1,5-Benzothiazepin-4(5H)-ones by Dimethyldioxirane
Heterocycles, 1999, 51, 85-94
Peters, K.; Peters, E.-M.; Fröhling, B.; Weinkötz, S.; Adam, W.
Crystal Structure of trans-9-Thiabicyclo[6.1.0]nonan-3-ol, C8H13(S)OH
Z. Kristallogr., 1999, 275-276
Peters, K.; Peters, E.-M.; Adam, W.; Pastor, A.; Wirth, T.
Crystal structure of [S-(R*, R*)]-1-[3-(2,2-dimethyl-4-phenyloxazolidine-3-yl]-1-methyl-2-[methylidene-3-oxopropyl]-4-phenyl-1,2,4-triazolidine-3,5-dione, C11H14NO[C5H6O)C8H6N3O2
Z. Kristallogr., 1999, 87-88
Adam, W.; Fröhling, B.; Peters, K.; Weinkötz, S.
Diastereoselective Episulfidation of Strained Cyclic Alkenes by a Thiophene Endoperoxide versus Epoxidation by Dimethyldioxirane (DMD)
J. Am. Chem. Soc., 1998, 120, 8914-8919
Adam, W.; Andler, S.; Nau, W.M.; Saha-Möller, C.R.
Oxidative DNA Damage by Radicals Generated in the Thermolysis of Hydroxymethyl-Substituted 1,2-Dioxetanes through the a-Cleavage of Chemiexcited Ketones
J. Am. Chem. Soc., 1998, 120, 3549-3559
Adam, W.; Fell, R.T.; Lévai, A.; Patonay, T., Peters, K.; Simon, A.; Tóth, G.
Enantioselective Epoxidation of Isoflavones by Jacobsen's Mn(III)salen Catalysts and Dimethyldioxirane Oxygen-Atom Source
Tetrahedron: Asymmetry, 1998, 9, 1121-1124
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler; M.; Reinhardt, D.
Crystal Structure of 13-Acetyl-4,13-dimethyl-12-oxacylopropane-12-spiro[2,4,6]triazatricyclo-[5.2.2.02.6]undec-10-ene-3,5,9-trione, C13H13N3O5
Z. Kristallogr., 1998, 311-312
Peters, K.; Peters, E.-M.; Adam, W.; Jacob, U.; Prein, M.
Crystal Structure of anti-10-Formyl-1,4,7,8,9,10-hexamethyl-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, (CH3)6(CHO)C7N3O2
Z. Kristallogr., 1998, 309-310
Peters,K.; Peters, E.-M.; Adam, W.; Jacob, U.; Prein, M.
Crystal Structure of anti-1,4,7,8,9,10-hexamethyl-10-methylthio-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, (CH3)7C7N3O2S
Z. Kristallogr., 1998, 307-308
Peters, K.; Peters, E.-M.; Adam, W.; Nestler, B.
Crystal Structure of 2-Benzoyl-4-methyl-1-[1-(methylethenyl)-2-benzoyloxypropyl]-1,2,4-triazolidine-3,3-dione, C23H23N3O5
Z. Kristallogr., 1998, 305-306
Peters, K.; Peters, E.-M.; Adam, W.; Qian, X.; Saha-Möller, C.R.
Crystal Structure of 2,2',3,3'-tetramethylbisfuro[3,2-b]naphthalene, (CH3)4C14H4O2
Z. Kristallogr., 1998, 303-304
Peters, K.; Peters, E.-M.; Adam, W.; Ahrweiler, M.; Vlcek, P.
Crystal Structure of N,N'-diacetyl-N,N'-dibenzoyl-1,2-ethylendiamine, (CH3CO)2(C6H5CO)2C2H4N2
Z. Kristallogr., 1998, 301-302
Adam, W.; Wirth, T.; Pastor, A.; Peters, K.
Dramatic Diastereoselectivity in the Asymmetric Ene Reactions of Triazolinediones and Singlet Oxygen with Chiral 2,2-Dimethyloxazolidine Derivatives of Tiglic Acid
Eur. J. Org. Chem., 1998, 501-506
Peters, K.; Peters, E.-M.; Adam, W.; Walter, H.; Sahin, C.
Crystal Structure of the anti-10-Methyl-4-methyl-2,4,6-triazatricyclo[5.2.102,6]dex-8-en-3,5-dione
Z. Kristallogr., 1996, 211, 433-434
Adam, W.; Gläser, J.; Peters, K.; Prein, M.
Highly like-Selective [4+2] Cycloadditions of Chiral Dienols: The Importance of 1,3-Allylic Strain in the Hydroxy-Directed Stereocontrol
J. Am. Chem. Soc., 1995, 117, 9190-9193
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rosenthal, R.J.
Crystal Structure of 6,7-Benzo-3,3-Dichloro-8-diphenylmethylenentricyclo[3.2.1.02.4]oct-4-ene, C25H18Cl2
Z. Kristallogr., 1995, 210, 613-614
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rosenthal, J.
Crystal Structure of N-Methyl-anti-7-Carboethoxy-2,3-diazabicyclo[2.2.1]hept-5-ene-2,3-carboximide, C12H15N3O4
Z. Kristallogr., 1995, 210, 545-546
Adam, W.; Peters, E.-M.; Peters, K.; Prein, M.; von Schnering, H.G.
Diastereoselective Photooxygenation of Chiral Naphthyl Alcohols: The Hydroxy Group-Directing Effect in the Singlet Oxygen [4+2] Cycloaddition to Arenes
J. Am. Chem. Soc., 1995, 117, 6686-6690
Nava-Salgado, V.O.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Adam, W.
The Diastereoselective Synthesis of Ester-Functionalized Alkenes through the Stereocontrolled Conjugate Addition (Michael Reaction) of Prochiral Enolates to Chiral a-Methylene-b-lactones and Thermal Decarboxylation of the Resulting a-Substituted b-Lactones
J. Org. Chem., 1995, 60, 3879-3886
Prein, M.; Maurer, M.; Peters, E.-M.; Peters, K.; von Schnering H. G.; Adam, W.
Diastereoselective Synthesis of 4-Hydroperoxy-3,5-cyclohexanediones in the Photooxygenation of Hydroxyethyl-Substituted Phenols
Chem. Eur. J., 1995, 1, 89-94
Adam, W.; Goller, K.; Kammel, T.; Peters, K.
Urazole-Bridged Bicyclic Azoalkanes: Generation, Nitroxyl Trapping and ESR Spectra of the Heterosubstituted 4,5-Diaza-1,3-cyclopentanediyl Diradicals through Direct and Benzophenone-Sensitized Photochemical Deazetation
J. Org. Chem., 1995, 60, 308-316
Peters, K.; Peters, E.-M.; von Schering, H. G.; Adam, W.; Renz, M.
Crystal Structure of 2-Phenyl-1-(3-phenyloxiran-2-yl)-1,2-ethanediol, C16H16O3
Z. Kristallogr., 1994, 209, 989
Adam, W.; Balci, M.; Cakmak, O.; Peters, K.; Saha-Möller, C.R.; Schulz, M.H.
Photooxygenation of Tetramethoxybenzobarrelene: Synthesis and Thermal Decomposition of Bisdioxetane and Endoperoxide
Tetrahedron, 1994, 50, 9009-9024
Adam, W.; Müller, M.; Prechtl, F.
Dimethyldioxirane Oxidation of Titanium Enolates: Diastereoselective a-Hydroxylations
J. Org. Chem., 1994, 59, 2358-2364
Adam, W.; Ahrweiler, M.; Peters, K.; Schmiedeskamp, B.
Oxidation of N-Acylindoles by Dimethyldioxirane and Singlet Oxygen: Substituent Effects on Thermally Persistent Indole Epoxides and Dioxetanes
J. Org. Chem., 1994, 59, 2733-2739
Adam, W.; Peters, K.; Renz, M.
Tridentate b-Hydroperoxy Alcohols as Novel Oxygen Donors for the Titanium-Catalyzed Epoxidation of g,d-Unsaturated a,b-Diols: A Direct Diastereoselective Synthesis of Epoxy Diols
Angew. Chem., 1994, 106, 1159-1161; Angew. Chem., Int. Ed. Engl., 1994, 33, 1107-1108
Adam, W.; Nava Salgado, V.O.; Peters, E.-M.; Peters, K.; von Schnering H.-G.
Synthesis of a,b-trans-Spiro-b-lactones by Diels-Alder of 1,3-Dienes to a-Methylene-b-lactone and their Decarboxylation by Pyrolysis to (E)-Alkylidenecycloalkenes, a Convenient Olefination Method
Chem. Ber., 1993, 126, 1481-1486
Adam, W.; Hadjiarapoglou, L.
Dioxiranes: Oxidation Chemistry Made Easy
Top. Curr. Chem., 1993, 164, 45-62
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Hill, K.
Crystal Structure of (Z-8-Phenylmethylene-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene
Z. Kristallogr., 1993, 203, 101-103
Adam, W.; Peters, E. M.; Peters, K.; von Schnering, H.G.; Voerckel, V.
Epoxidation of Enamines by Dimethyldioxirane: Formation of 1,4-Dioxanes by Enamine Epoxide Dimerization
Chem. Ber., 1992, 125, 1263-1266
Adam, W.; Bottle, S.; Finzel, R.; Kammel, T.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Walz, L.
Trapping of Cyclopentanediyl and Trimethylenemethane Triplet Diradicals with the Nitroxide 1,1,3,3-Tetramethyl-1,3-dihydroisoindolin-2-yloxyl
J. Org. Chem., 1992, 57, 982-988
Adam, W.; Bottle, S.E.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Crystal Structure of 2,4,4-Triphenyl-2-aza-3-oxabicyclo[3.3.0]oct-5-ene, C24H21NO
Z. Kristallogr., 1991, 197, 309-311
Adam, W.; Bottle, S.E.; Peters, K.
Cycloaddition of Nitrosobenzene to a Trimethylenemethane Diradical: The First Case of Isoxazoline Formation from in situ Generated Nitroxides through Spin Trapping
Tetrahedron Lett., 1991, 32, 4283-4286
Adam, W.; Lucchini, V.; Peters, M.-E.; Peters, K.; Pasquato, L.; von Schnering, H.G.; Seguchi, K.; Walter, H.; Will, B.
Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) to 7-Alkylidene-2,3-benzonorbornadienes
Chem. Ber., 1989, 122, 133-143
Adam, W.; Kömmerling, S.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Schwarm, M.; Staab, E.; Zahn, A.
Regioselective Ene Reaction in the Photooxygenation of Symmetrically Tetrasubstituted Ethenes and the Ti(IV)-Catalyzed Epoxy-Hydroxylation of their Allylic Hydroperoxides
Chem. Ber., 1988, 121, 2151-2155
Adam, W.; Kliem, U.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Preparative Vis-Laser Photochemistry: Qinghaosu-Type 1,2,4-Trioxanes by Molecular-Oxygen Trapping of Paterno-Büchi Triplet 1,4-Diradicals Derived from the Bicyclic Enol Lactones D1,6- and D1,10-2-Oxabicyclo[4.4.0]decen-2-one and p-Benzoquinone
J. Prakt. Chem., 1988, 330, 391-405
Adam, W.; Grabowski, S.; Hinz, R.F.; Lucchini, V.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Synthesis and Transformations of Urazoles Derived from 7,7-Dicarboxynorcaradiene: Formation of 2,4-Dioxahexahydro-1,3,5-triazines via an Unusual Base-Catalyzed Rearrangement
Chem. Ber., 1987, 120, 2075-2079
Adam, W.; Crämer, E.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Staab, E.
Transannular Ring Expansion in the Acid-Catalyzed Reaction of the Oxirane Derived from Spirocyclopropane-Substituted Bicyclo[3.2.1]octene
Chem. Ber., 1987, 120, 1719-1729
Adam W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Nitrogen Extrusion from the Bis-Azoalkane [(anti(syn))]-7,7'-Bi-2,3-diazabicyclo[2.2.1]hept-2-ene
J. Am. Chem. Soc., 1987, 109, 5250-5260
Adam, W.; Carballeira, N.; Crämer, E.; Lucchini, V.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
1,3-Dipolar Cycloadditions with the Keto- and Spirocyclopropane-Substituted Norbornenes Bicyclo[2.2.1]hept-5-en-2-one and Spiro(bicyclo[2.2.1]hept-5-ene-2,1'-cyclopropane)
Chem. Ber., 1987, 120, 695-703
Adam, W.; Carballeira, N.; Crämer, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Transannular Ring Expansion in Electrophilic Reactions of Spirocyclopropane-Substituted Norbornene and its Oxirane and Azirane Derivatives
Chem. Ber., 1987, 120, 521-529
Adam, W.; Lucchini, V.; Pasquato, L.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Seguchi, K.
Unusual Rearrangement in the Cycloaddition of 4-Phenyl-4H-1,2,4-triazole-3,5-dione (PTAD) with Substituted 7-Methylenenorbornenes
Chem. Ber., 1986, 119, 2932-2941
Adam, W.; De Lucchi, O.; Hill, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis, Thermolysis, and Photolysis of the Azoalkanes Spiro-4,5-diazatricyclo-[4.3.0.03,7]non-4-ene and 4,5-Diazatricyclo[4.3.0.03,7]non-4-en-8-one: On the Mechanism of the Oxadi-p-methane Rearrangement of 5-Norbornen-2-one
Chem. Ber., 1985, 118, 3070-3088
Adam, W.; Oppenländer, T.; Zang, G.
185-nm Photochemistry of the Azoalkane 2,3-Diazabicyclo[2.2.1]hept-2-ene: On the Questions of One-Bond vs Two-Bond Cleavage During the Denitrogenation, Cyclization versus Rearrangement of the 1,3-Diradicals and Double Inversion
J. Org. Chem., 1985, 50, 3303-3312
Adam, W.; Klug, G.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Synthesis of Endoperoxides Derived from Cyclooctatetraenes via Singlet Oxygenation
Tetrahedron, 1985, 41, 2045-2056
Adam, W.; Hannemann, K.; Peters, E.-M.; Peters, K.; von Schnering, H.G.; Wilson, R.M.
Laser Photolysis of the Bisazoalkane 7-syn, 7'-anti-Bis-2,3-diazabicyclo[2.2.1]hept-2-ene
Angew. Chem., 1985, 97, 417-418; Angew. Chem., Int. Ed. Engl., 1985, 24, 421-422
Adam, W.; Gillaspey, W.D.; Peters, E.-M.; Peters, K.; Rosenthal, R.J.; von Schnering, H.G.
Thermolysis and Photolysis of the Azoalkane 4,5-Diaza-7,8,8-trimethyltricyclo-[4.2.1.03,7]non-4-ene: 1,3-Diradical and Diazoalkane Formation
J. Org. Chem., 1985, 50, 580-586
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; De Lucchi, O.
Crystal Structure of 8-Chloro-2,4,6-triazatricyclo[7.2.1.02,6]dodeca-7,10-diene-3,5-dione
Z. Kristallogr., 1984, 168, 145-148
Adam, W.; Peters, E.-M.; Peters, K.; Platsch, H.; Schmidt, E.; von Schnering, H.G.; Takayama, K.
Synthesis, Thermal Stability, and Chemiluminescence Properties of the Dioxetanes Derived from 1,4-Dioxins
J. Org. Chem., 1984, 49, 3920-3928
Adam, W.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rosenthal, R.J.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-4H-1,2,4-triazole-3,5-dione to 7-Adamantylidene-1,3,5-cycloheptatriene and Derivatives
Chem. Ber., 1984, 117, 2393-2408
Adam, W.; Dürr, H.; Pauly, K.-H.; Peters, E.-M.; Peters, K.; Rebollo, H.; von Schnering, H.G.
Singlet Oxygenation and Triazolinedione Addition to Spirofluorene-1,3,5-cycloheptatriene
J. Org. Chem., 1984, 49, 1333-1338
Adam, W.; Carballeira, N.; Scheutzow, D.; Peters, K., Peters, E.-M.; von Schnering, H.G.
On the Mechanism of the Formation of Rearrangement Products in the Addition of Arenesulfenyl Chloride and 4-Phenyl-4H-1,2,4-triazole-3,5-dione to Benzonorbornadienes
Chem. Ber., 1984, 117, 1139-1152
Adam, W.; Schmidt, E.; Peters, E.-M.; Peters, K.; von Schnering, H.G.
Crystal Structure of 2,4,5,7,9,10-Hexaoxa-1,3,6,8-tetraphenyltricyclo(6.2.0.0.03,6)decane: An Authentic Bisdioxetane
Angew. Chem., 1983, 95, 566-567; Angew. Chem., Int. Ed. Engl., 1983, 22, 546-547
Adam, W.; Adamsky, F.; Klärner, F.-G.; Peters, E.-M.; Peters, K.; Rebollo, H.; Rüngeler, W.; von Schnering, H.G.
Stereochemistry and Product Distribution in the Singlet Oxygen Cycloaddition with 7,7-Disubstituted 1,3,5-Cycloheptatrienes
Chem. Ber., 1983, 116, 1848-1859
Adam, W.; Peters, E.-M.; Peters, K.; Schmidt, E.; von Schnering, H.G.
Bis(3-phenyl-1,4-benzodioxin-2-yl) Sulfide: Formation and Structure Elucidation
Chem. Ber., 1983, 116, 1686-1689
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rebollo, H.
Crystal Structure of 4-Phenyl-2,4,6-triazatricyclo[5.3.2.02,6]dodeca-9,11-dien-3,5,8-trione
Z. Kristallogr., 1982, 160, 149-152
Peters, K.; Peters, E.-M.; von Schnering, H.G.; Adam, W.; Rebollo, H.
Crystal Structure of 4-Phenyl-2,4,6-triazatetracyclo(5.3.2.02,6.08,10)dodec-11-ene-3,5-dione
Z. Kristallogr., 1982, 160, 145-148
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Photochemical and Thermal Denitrogenation of Azoalkanes as Mechanistic Probes for the Diradical Intermediates Involved in the Di-p-methane Rearrangement of Dibenzobarrelene
J. Am. Chem. Soc., 1982, 104, 5747-5753
Adam, W., Arias, L.A.; Zahn, A.; Zinner, K.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
X-Ray Structural Parameters and the Thermal Stability of 1,2-Dioxetanes
Tetrahedron Lett., 1982, 23, 3251-3254
Adam, W.; Klug, G.; Scheutzow, D.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and 4-Methyl-1,2,4-triazoline-3,5-dione (MTAD) to Methoxycyclooctatetraene (MCOT)
Tetrahedron Lett., 1982, 23, 2837-2840
Adam, W.; Rebollo, H.; Dürr, H.; Pauly, K.-H.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Cycloaddition of Singlet Oxygen and Triazolinedione (TAD) with Spirocyclopentadienyl-1,3,5-Cycloheptatrienes: Tropilidene versus Norcaradiene Reactivity
Tetrahedron Lett., 1982, 23, 923-926
Adam, W.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Reaction of Bicyclo(3.2.1)octa-2,6-diene with 1,2,4-Triazoline-3,5-diones: Competitive Dipolar and Homocycloaddition
J. Am. Chem. Soc., 1982, 104, 161-166
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Synthesis of the Endoperoxide anti-7,8-Dioxatricyclo[4.2.2.02,5]deca-3,9-diene via Singlet Oxygenation of the Bicyclic Valence Tautomer of Cyclooctatetraene and its Transformations
J. Am. Chem. Soc., 1981, 103, 5822-5828
Adam, W.; Cueto, O.; De Lucchi, O.; Peters, K.; Peters, E.-M.; von Schnering, H.G.
Triepoxides of Bicyclo[4.2.0]octa-2,4,7-triene
Angew. Chem., 1981, 93, 618-619; Angew. Chem., Int. Ed. Engl., 1981, 20, 580-581
Zeolites(23)
Sivaguru, J.; Poon, T.; Hooper, C.; Saito, H.; Solomon, M.; Jockusch, S.; Adam, W.; Inoue, Y.; Turro, N.J
A Comparative Mechanistic Analysis of the Stereoselectivity Trends Observed in the Oxidation of Chiral Oxazolidinone-Functionalized Enecarbamates by Singlet Oxygen, Ozone and Triazolinedione
Tetrahedron, 2006, 62, 10647-10659
Sivaguru, J.; Saito, H.; Solomon, M.R.; Kaanamalle, L.; Poon, T.; Jockusch, S.; Ramamurthy, V.; Inoue, Y.; Adam, W.; Turro, N.J.
The Control of Chirality by Cations in Confined Spaces: Photooxidation of Encarbamates Inside Zeolite Supercages
Photochem. Photobiol., 2006, 82, 123-131
Sivaguru, J.; Poon, T.; Franz, R.; Jockusch, S.; Adam, W.; Turro, N.J.
Stereocontrol Within Confined Spaces: Enantioselective Photooxidation of Enecarbamates Inside Zeolite Supercages
J. Am. Chem. Soc., 2004, 126, 10816-10817
Chapman, J.R.; Turro, N.J.; Poon, T.; Lakshminarasimhan, P.; Bosio, S.; Adam, W.; Jockusch, S.; Lei, X.; Liu, Z.; Ramamurthy, V.
An Investigation of the Induction Capabilities of Oxazolidinones in the Enantioselective Formation of Methyldeoxybenzoin
In Abstracts of Papers, 225th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 2003; Abstract CHED-394![]()
Poon, T.; Turro, N.J.; Chapman, J.; Lakshminarasimhan,P.; Lei, X.; Adam, W.; Bosio, S.G.
A Supramolecular 'Ship in Bottle' Strategy for Enantiomeric Selectivity in Geminate Radical Pair Recombination
Org. Lett., 2003, 5, 2025-2028
Stratakis, M.; Nencka, R.; Rabalakos, C.; Adam, W.; Krebs, O.
Thionin-Sensitized Intrazeolite Photooxygenation of Trisubstituted Alkenes: Substituent Effects on the Regioselectivity As Probed Through Isotopic Labelling
J. Org. Chem., 2002, 67, 8758-8763
Marquez, F.; Marti, V.; Palomares, E.; Garcia, H.; Adam, W.
Observation of Azo-Chromophore Fluorescence and Phosphorescence Emissions from DBH by Applying Exclusively the Orbital Confinement Effect in Siliceous Zeolites Devoid of Charge-Balancing Cations
J. Am. Chem. Soc., 2002, 124, 7264-7265
Adam, W.; Herold, M.; Hill, C.L.; Saha-Möller, C.R.
Allylic CH Oxidation versus Epoxidation of 2-Cyclohexenols, Catalyzed by Chromium- and Manganese-Substituted Polyoxometalates and Salen Complexes
Eur. J. Org. Chem., 2002, 941-946
Adam, W.; Corma, A.; Garcia, H.; Weichold, O.
Titanium-Catalyzed Heterogeneous Oxidations of Silanes, Chiral Allylic Alcohols, 3-Alkylcyclohexanes, and Thianthrene 5-Oxides: A Comparison of the Reactivities and Selectivities for the Large-Pore Zeolite Ti-ß, the Mesoporous Ti-MCM-41, and the Layered Alumosilicate Ti-ITQ-2
J. Catal., 2000, 196, 339-344
Uppili, S.; Marti, V.; Nikolaus, A.; Jockusch, S.; Adam, W.; Engel, P.S.; Turro, N.J.; Ramamurthy, V.
Heavy-Cation-Induced Phosphorescence of Alkanones and Azoalkanes in Zeolites as Hosts: Induced S1 (np*) to T1 (np*) Intersystem Crossing and S0 to T1 (np*) Absorption
J. Am. Chem. Soc., 2000, 122, 11025-11026
Adam, W.; Casades, I.; Fornés, V.; Garcia, H.; Weichold, O.
UV-Vis and IR Spectral Characterization of Persistent Carbenium Ions, Generated upon Incorporation of Cinnamyl Alcohols in the Acid Zeolites HZSM-5 and HMor
J. Org. Chem., 2000, 65, 3947-3951
Adam, W.; Saha-Möller, C.R. , Weichold, O.
NaY Zeolite as Host for the Selective Heterogeneous Oxidation of Silanes and Olefins with Hydrogen Peroxide Catalyzed by Methyltrioxorhenium (MTO)
J. Org. Chem., 2000, 65, 2897-2899
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
Structure, Reactivity, and Selectivity of Metal-Peroxo Complexes versus Dioxiranes
In Metal-Oxo and Metal-Peroxo Species in Catalytic Oxidations for Structure and Bonding; Meunier, B., Ed.; Springer-Verlag: B 2000; pp 237-285
Adam, W.; Mitchell, C.M.; Saha-Möller, C.R.; Selvam, T.
Titanium-Catalysed Oxidation of Thianthrene 5-Oxide in Heterogeneous (Zeolites) versus Homogeneous Media: Electrophilic versus Template-Mediated Oxygen Transfer
J. Mol. Cat., 2000, 154A, 251-255
Adam, W.; Garcia, H.; Marti, V.; Moorthy, J.N.; Peters, K.; Peters, E.-M.
Photochemical Denitrogenation of Norbornene-Annelated 2,3-Diazabicyclo[2.1.1]hept-2-ene-Type Azoalkanes: Crystal-Lattice versus Zeolite-Interior Effects
J. Am. Chem. Soc., 2000, 122, 3536-3537
Adam, W.; Garcia, H.; Mitchell, C.M.; Saha-Möller, C.R.; Weichold, O.
The Selective Catalytic Oxidation of Silanes to Silanols with H2O2 Activated by the Ti-beta Zeolite
Chem. Commun., 1998, 2609-2610
Adam, W.; Corma, A.; Renz, M.
Chemo- and Diastereoselective Epoxidations Catalyzed by Titanium-Containing Zeolites: Evidence for a Hydrogen-Bonded, Peroxy-Type Loaded Complex as Oxidizing Species
In Selective Reactions of Metal-Activated Molecules; H.Werner; P. Schreier, Eds.; Vieweg Verlag: Braunschweig 1998; pp 47-50
Adam, W.; Corma, A.; Reddy, T.I.; Renz, M.
The Diastereoselective Catalytic Epoxidation of Chiral Allylic Alcohols by the TS-1 and Ti-beta Zeolites: Evidence for a Hydrogen-Bonded, Peroxy-Type Loaded Complex as Oxidizing Species
J. Org. Chem., 1997, 62, 3631-3637
Adam, W.; Corma, A.; Martinez, A.; Mitchell, C.M.; Reddy, I.; Renz, M.; Smerz, A.K.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium-Containing Zeolites or Methyltrioxorhenium versus Stoichiometric Oxidation with Dimethyldioxirane: Clues on the Active Species of the Zeolite Lattice
J. Mol. Cat., 1997, 117A, 357-366
Reddy, T.I.; Adam, W.; Renz, M.
Diastereoselective Epoxidation of Allylic Alcohols with Hydrogen Peroxide Catalyzed by Titanium Silicate (TS-1 or Ti-beta)
In Book of Abstracts, 211th ACS National Meeting, New Orleans; American Chemical Society: Washington, D. C., 1996; Abstract ORGN-160
Adam, W.; Corma, A.; Martinez, A.; Renz, M.
The Mechanism of the Double-Bond Cleavage in the Titanium-Zeolite-Catalyzed Oxidation of a-Methylstyrene by Hydrogen Peroxide: The b-Hydroperoxy Alcohol as Intermediate
Chem. Ber., 1996, 129, 1453-1455
Adam, W.; Kumar, R.; Reddy, T.I.; Renz, M.
Chemo- and Diastereoselective Epoxidation of Chiral Allylic Alcohols with the Urea/Hydrogen-Peroxide (UHP) Adduct, Catalyzed by Titanium Silicate 1
Angew. Chem., 1996, 108, 944-947; Angew. Chem., Int. Ed. Engl., 1996, 35, 880-882
Adam, W.; Corma, A.; Miranda, M.A.; Sabater-Picot, M.-J.; Sahin, C.
Photochemical (PET) and Chemical (CET) Electron Transfer of Bicyclopentanes (Housanes) in Solution and inside Zeolite Cavities
J. Am. Chem. Soc., 1996, 118, 2380-2386
wadam@chemie.uni-wuerzburg.de
Last Change: 23.09.2010 (W.Behr)