具有高周转数的仿生 [Fe(2)S(2)] 催化剂对水的均相光催化制氢。
Homogeneous photocatalytic production of hydrogen from water by a bioinspired [Fe(2)S(2)] catalyst with high turnover numbers.
机构信息
State Key Laboratory of Fine Chemicals, DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian University of Technology (DUT), Dalian, 116012, China.
出版信息
Dalton Trans. 2010 Feb 7;39(5):1204-6. doi: 10.1039/b923159p. Epub 2009 Nov 24.
DOI:10.1039/b923159p
PMID:20104346
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 H(2) production, with up to 660 turnovers over 8 h of irradiation.
摘要
一种由三部分组成的均相催化剂体系，由金属铱（III）光敏剂、生物模拟双铁配合物和 TEA 在水/丙酮中组成，被证明对光诱导 H2 生成具有催化活性，在照射 8 小时的情况下，最高可达 660 次循环。
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