Water Oxidation Catalyzed by Strong Carbene-Type Donor-Ligand Complexes of Iridium

被引：337

作者：

Lalrempuia, Ralte ^{[2
]}

McDaniel, Neal D. ^{[1
]}

Mueller-Bunz, Helge ^{[2
]}

Bernhard, Stefan ^{[1
]}

Albrecht, Martin ^{[2
]}

机构：

[1] Carnegie Mellon Univ, Dept Chem, Pittsburgh, PA 15213 USA

[2] Univ Coll Dublin, Sch Chem & Chem Biol, Dublin 4, Ireland

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 50期

基金：

爱尔兰科学基金会; 欧洲研究理事会;

关键词：

iridium; N-heterocyclic carbenes; oxygen evolution; water splitting; ylides; OXYGEN-EVOLVING CATALYST; N-HETEROCYCLIC CARBENES; C-H ACTIVATION; 2-SUBSTITUTED PYRIDINES; MOLECULAR CATALYSTS; TRANSITION-METALS; SOLAR-ENERGY; STABILIZATION; REACTIVITY; RUTHENIUM;

D O I：

10.1002/anie.201005260

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Think oxygen: Iridium(III) complexes containing an unusually bound chelating triazolylidene ligand (see picture) show excellent activity towards water oxidation, producing hundreds of milliliters or O2 per milligram of iridium. The active catalysts include either an ylide or an unusually bound pyridylidene as the chelating L group and are readily accessible by click chemistry. Copyright © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：9765 / 9768

页数：4

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