Cytochromes c′:: Biological models for the S = 3/2,5/2 spin-state admixture?

被引：117

作者：

Weiss, Raymond

Gold, Avram ^{[1
]}

Terner, James

机构：

[1] Univ N Carolina, Dept Environm Sci & Engn, Chapel Hill, NC 27599 USA

[2] Univ Strasbourg, Inst Sci & Ingn Supramol, Lab Chim Supramol, F-67083 Strasbourg, France

[3] Virginia Commonwealth Univ, Dept Chem, Richmond, VA 23284 USA

来源：

CHEMICAL REVIEWS | 2006年 / 106卷 / 06期

关键词：

D O I：

10.1021/cr040416l

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electronic ground state of the ferricytochromes c' has been and continues to be the subject of debate, and evidence for a quantum mechanically admixed S=3/2,5/2 ground state in these molecules has often been challenged. This review covers work on model heme complexes in which the properties of the S=3/2,5/2 spin-state admixture have been established, and then, the studies related to the ground-state properties of the heme iron centers in the ferricytochromes c'. The results of studies on the proteins are discussed in light of the knowledge accumulated on five- and six-coordinate ferric porphyrin model complexes.

引用

页码：2550 / 2579

页数：30

共 230 条

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