A Tailor-Made Molecular Ruthenium Catalyst for the Oxidation of Water and Its Deactivation through Poisoning by Carbon Monoxide

被引：66

作者：

Karkas, Markus D. ^{[1
]}

Akermark, Torbjorn ^{[2
]}

Chen, Hong ^{[2
,3
,4
]}

Sun, Junliang ^{[2
]}

Akermark, Bjorn ^{[1
]}

机构：

[1] Stockholm Univ, Dept Organ Chem, Arrhenius Lab, S-10691 Stockholm, Sweden

[2] Stockholm Univ, Arrhenius Lab, Dept Mat & Environm Chem, S-10691 Stockholm, Sweden

[3] Stockholm Univ, Berzelii Ctr EXSELENT Porous Mat, Arrhenius Lab, S-10691 Stockholm, Sweden

[4] China Univ Geosci, Fac Mat Sci & Chem, Wuhan 430074, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 15期

基金：

瑞典研究理事会;

关键词：

energy conversion; homogeneous catalysis; oxidation of water; oxygen evolution; ruthenium; PHOTOSYSTEM-II; RU COMPLEX; IRON; LIGANDS; HYDROGENASE; CHEMISTRY; MECHANISM;

D O I：

10.1002/anie.201210226

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

No CO-operation: Two single-site ruthenium complexes, based on a tetradentate ligand, despite structural similarities, display a remarkable difference in their catalytic and chemical behavior (see picture). The fact that the CO-containing complex is formed in the catalytic oxidation of water suggests a novel pathway for the deactivation of ruthenium-based catalysts. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4189 / 4193

页数：5

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