Homogeneous photocatalytic production of hydrogen from water by a bioinspired [Fe2S2] catalyst with high turnover numbers

Pan Zhang; Mei Wang; Yong Na; Xueqiang Li; Yi Jiang; Licheng Sun

doi:10.1039/B923159P

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Homogeneous photocatalytic production of hydrogen from water by a bioinspired [Fe₂S₂] catalyst with high turnover numbers†

Pan Zhang,^a Mei Wang,*^a Yong Na,^a Xueqiang Li,^a Yi Jiang^a and Licheng Sun*^ab

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* Corresponding authors

^a State Key Laboratory of Fine Chemicals, DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian University of Technology (DUT), Dalian, China
E-mail: symbueno@dlut.edu.cn
Fax: +86 411 83702185
Tel: +86 411 88993886

^b Department of Chemistry, Royal Institute of Technology (KTH), Stockholm, Sweden

Abstract

A three-component homogeneous catalyst system, composed of a cyclometalated iridium(III) photosensitizer, a bioinspired diiron complex, and TEA in aqueous acetone, proved to be catalytically active for photoinduced H₂ production, with up to 660 turnovers over 8 h of irradiation.

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Supplementary files

Details of photolysis reaction conditions andoptimization PDF (248K)

Article information

DOI: https://doi.org/10.1039/B923159P
Article type: Communication
Submitted: 12 Jun 2009
Accepted: 12 Nov 2009
First published: 24 Nov 2009

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Dalton Trans., 2010,39, 1204-1206

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Homogeneous photocatalytic production of hydrogen from water by a bioinspired [Fe₂S₂] catalyst with high turnover numbers

P. Zhang, M. Wang, Y. Na, X. Li, Y. Jiang and L. Sun, Dalton Trans., 2010, 39, 1204 DOI: 10.1039/B923159P

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