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
收藏
页码：33 / 35
页数：3
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