Reactive Intermediates in Oxygenation Reactions with Mononuclear Nonheme Iron Catalysts

被引：92

作者：

Yoon, Jihae ^{[1
]}

Wilson, Samuel A. ^{[2
]}

Jang, Yu Kyeong

Seo, Mi Sook ^{[1
]}

Nehru, Kasi ^{[1
]}

Hedman, Britt ^{[2
]}

Hodgson, Keith O. ^{[2
]}

Bill, Eckhard ^{[3
]}

Solomon, Edward I.

Nam, Wonwoo ^{[1
]}

机构：

[1] Ewha Womans Univ, Dept Bioinspired Sci, Dept Chem & Nano Sci, Seoul 120750, South Korea

[2] Stanford Univ, Dept Chem, Stanford, CA 94305 USA

[3] Max Planck Inst Bioanorgan Chem, Mulheim, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 07期

关键词：

bioinorganic chemistry; C-H activation; enzyme models; iron; oxidation; C-H BONDS; OXO COMPLEXES; ATOM; OXIDATION; LIGAND; EPOXIDATION; ACTIVATION; HYDROXYLATION; ABSTRACTION; OXIDANTS;

D O I：

10.1002/anie.200802672

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An advanced intermediate: A nonheme iron(IV) oxo complex [Fe IV(O)(bqen)(L)]n+ (bqen=N,Nr-dimethyl-N,N r -bis(8-quinolyl)ethane-1,2-diamine, L=CH3CN or CF 3SO3-) activates the C - H bonds of alkanes and alcohols by a hydrogen-atom abstraction mechanism. The catalytic oxidation of these species is proposed to occur through a nonheme iron(V) oxo species, with a high reactivity in oxidation reactions (see picture). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1257 / 1260

页数：4

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