Model for the cofactor formation reaction of E-coli ribonucleotide reductase.: From a diiron(II) precursor to an FeIIIFeIV species via a peroxo intermediate

被引：57

作者：

MacMurdo, VL

Zheng, H

Que, L ^{[1
]}

机构：

[1] Univ Minnesota, Dept Chem, Minneapolis, MN 55455 USA

[2] Univ Minnesota, Ctr Met Biocatalysis, Minneapolis, MN 55455 USA

来源：

INORGANIC CHEMISTRY | 2000年 / 39卷 / 11期

关键词：

D O I：

10.1021/ic991482m

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The diiron(II) complex [Fe-2(mu-OH)(2)(6-Me-3-TPA)(2)]-(ClO4)(2) has recently been synthesized as a model of nonheme diiron proteins. This compound reacts with dioxygen at low temperatures to generate a diiron(III) peroxo species followed by a high-valent Fe(III)Fe(IV) complex.

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页码：2254 / +

页数：3

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