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Indexed by:期刊论文

Date of Publication:2011-12-28

Journal:DALTON TRANSACTIONS

Included Journals:PubMed、SCIE、Scopus

Volume:40

Issue:48

Page Number:12793-12800

ISSN No.:1477-9226

Abstract:The research on structural and functional biomimics of the active site of [FeFe]-hydrogenases is in an attempt to elucidate the mechanisms of H-2-evolution and uptake at the [FeFe]-hydrogenase active site, and to learn from Nature how to create highly efficient H-2-production catalyst systems. Undoubtedly, it is a challenging, arduous, and long-term work. In this perspective, the progresses in approaches to photochemical H-2 production using mimics of the [FeFe]-hydrogenase active site as catalysts in the last three years are reviewed, with emphasis on adjustment of the redox potentials and hydrophilicity of the [FeFe]-hydrogenase active site mimics to make them efficient catalysts for H-2 production. With gradually increasing understanding of the chemistry of the [FeFe]-hydrogenases and their mimics, more bio-inspired proton reduction catalysts with significantly improved efficiency of H-2 production will be realized in the future.