Photoredox reactions of binuclear iron(II) and (III) disulfide complexes. Disulfide as CT acceptor and donor

被引：2

作者：

Vogler, Arnd ^{[1
]}

机构：

[1] Univ Regensburg, Inst Inorgan Chem, Regensburg, Germany

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2017年 / 80卷

关键词：

Iron complexes; Disulfide complexes; Photoredox reactions; MLCT; LMCT; ELECTRONIC-STRUCTURE; SULFUR PROTEINS; PHOTOCHEMISTRY; CLUSTERS; SPECTRA;

D O I：

10.1016/j.inoche.2017.03.035

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In analogy to peroxide, disulfide is an oxidant as well as a reductant. Accordingly, as a ligand of a reducing metal center, low-energy MLCT transitions can occur, while with oxidizing metals low-energy LMCT transitions should be observed. Such MLCT and LMCT excitations are expected to induce redox reactions. The complexes [CpFe(II)(CO)(2)](2)mu-S-2 (Cp=C5H5) and {[Fe(III)(CN)(5)](2)mu-S-2}(6-) are suitable examples to explore this behavior. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：33 / 35

页数：3

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