Biomimetic Chemistry of Nickel

Methyl-Scoenzyme-M Methylreductase and Factor 430 A. Methyl-Scoenzyme-M Methylreductase B. Isolated F430 Structural and Functional Models for Factor 430 A. Structural and Electrochemical Investigations of Nickel Tetrapyrroles i. Redox Studies ii. Structural and Conformational Studies B. C-S and C-X (X = Halide) Bond Cleavage by Nickel Complexes Carbon Monoxide Dehydrogenase A. Introduction B. Acetykoenzyme A Synthesis and Center A C, Carbon Monoxide Oxidation and Center C Model Systems for Carbon Monoxide Dehydrogenase A. Mixed NilFelS Clusters and Related Species B. Redox Reactions of Nickel Complexes with CO and COZ C. Thioester Formation Mediated by Nickel Centers Hydrogenase A. Introduction B. Redox Chemistry of [NiFe] Hydrogenases C. Structural Properties of [NiFe] Hydrogenases D. The Mechanism of H2 Oxidation and H + O