Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2011-12-28

Journal: DALTON TRANSACTIONS

Included Journals: Scopus、SCIE、PubMed

Volume: 40

Issue: 48

Page Number: 12793-12800

ISSN: 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.