Proton-Coupled Electron Transfer Kinetics for the Photoinduced Generation of a Cobalt(III)-Hydride Complex
作者:Daniel A. Kurtz、Jillian L. Dempsey
DOI:10.1021/acs.inorgchem.9b02445
日期:2019.12.16
formation of transition metal hydride complexes via proton-coupled electrontransfer is important for developing next-generation molecular catalysts for hydrogen evolution. We report herein the study of stepwise photoinduced reduction and protonation of [CoIICp(dppe)]+ (Cp = cyclopentadienyl, dppe = 1,2-bis(diphenylphosphino)ethane) to form the corresponding hydride complex [HCoIIICp(dppe)]+. Reaction intermediates