Bucher, Goetz - University of Glasgow

研究领域

Much of the research in this area involves the preparation of molecular probes as tools for the detailed study of reaction mechanisms. This work frequently relies on the detection and study of highly reactive intermediates (e.g. radicals, carbenes and nitrenes) that are found in many chemical and some biochemical reactions. The synthesis of molecules possessing unusual physical and chemical properties by virtue of their unusual three-dimensional architectures is also an important area of investigation

近期论文

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The Photochemistry of Lipoic Acid: Photoionization and Observation of a Triplet Excited State of a Disulfide, G. Bucher, C. Lu and W. Sander, ChemPhysChem 6 (2005), 2607-2618. Infrared-, UV-Vis-, and W-Band ESR-Spectroscopic Characterization and Photochemistry of Triplet The Photochemical C2-C6 Cyclization of Enyne-Allenes: Detection of a Fulvene Triplet Diradical in the Laser Flash Photolysis, G. Bucher, A. A. Mahajan and M. Schmittel, J. Org. Chem. 73 (2008), 8815-8828. Photochemistry of an Azido-Functionalized Cryptand: Controlling the Reactivity of an Extremely Long-Lived Singlet Aryl Nitrene by Complexation to Alkali Cations, G. Bucher, C. T?nshoff, A. Nicolaides, J. Am. Chem. Soc. 127 (2005), 6883-6892. Is the [9]-Annulene Cation a M?bius Annulene?, G. Bucher, S. Grimme, R. Huenerbein, A. A. Auer, E. Mucke, F. K?hler, J. Siegwarth, R. Herges, Angew. Chem. Int. Ed. 48, (2009), 9971-9974. Addition of the Carbonyl Oxygen to the ipso- or ortho-Carbon Atoms of the Β-Phenyl-Ring Followed by Intersystem Crossing and Rapid Relaxation to the Ground-State Ketones: A Mechanism for b-Phenyl Quenching of the First Triplet Excited States of Derivatives of b-Phenylpropiophenone; G. Bucher, J. Phys. Chem. A 112 (2008), 5411-5417