A Synthetic Analogue of Rieske-Type [2Fe-2S] Clusters

被引：47

作者：

Ballmann, Joachim ^{[1
]}

Albers, Antonia ^{[1
]}

Demeshko, Serhiy ^{[1
]}

Dechert, Sebastian ^{[1
]}

Bill, Eckhard ^{[2
]}

Bothe, Eberhard ^{[2
]}

Ryde, Ulf ^{[3
]}

Meyer, Franc ^{[1
]}

机构：

[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

[2] Max Planck Inst Bioanorgan Chem, D-45470 Mulheim, Germany

[3] Lund Univ, Ctr Chem, Dept Theoret Chem, S-22100 Lund, Sweden

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 49期

关键词：

bioinorganic chemistry; iron; Mossbauer spectroscopy; Rieske centers; sulfur;

D O I：

10.1002/anie.200803418

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Copycat: An accurate synthetic model for Rieske type [2Fe-2S] cluster has been prepared that emulates structural and spectroscopic features of the natural protein sites, including the characteristic low gav value in the EPR spectra of the reduced [2Fe-2S]+ species. The picture shows the crystal structure of the molecule (C gray, Fe red, N blue, S yellow), its EPR spectrum after reduction (bottom) and its Mössbauer spectrum (top). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：9537 / 9541

页数：5

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