Synthesis, crystal structure and MMCT of a heterobimetallic cyanide-bridged complex trans-BrRuII(dppe)2(μ-CN)(FeIIIBr3)

被引：9
|
作者：
Liu, Ming [1 ]
Hu, Jianmei [1 ]
Wang, Yong [1 ]
机构：
[1] Jingchu Univ Technol, Coll Chem Engn & Pharm, Jingmen 444800, Hubei, Peoples R China
来源：
POLYHEDRON | 2018年 / 149卷
基金：
美国国家科学基金会;
关键词：
Cyanide-bridged; Magnetic properties; Crystal structure; MMCT; Designed and synthesized; COORDINATION POLYMER; HYDROGENATION; CYANIDOMETAL; TRANSITION; FRAMEWORKS; CATALYSIS; DESIGN; OXIDES; STATE;
D O I：
10.1016/j.poly.2018.04.024
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The syntheses, crystal structures, IR and electronic absorption spectroscopy of cyanide-bridged complex trans-BrRuII(dppe)2(mu-CN)((FeBr3)-Br-III) (2) and its parent trans-C1Ru(II)(dppe)2(CN) (1) were reported. The crystals crystallized in the monoclinic space group C2/c for 1, and monoclinic space group P2(1)/c for 2. The crystal structural data, MMCT (metal-to-metal charge transfer) in electronic absorption spectra and EPR spectra indicate the existence of some electron delocalization along Fe-III-NC-Ru-II in complex 2. The magnetic properties of complex 2 were measured and analyzed. (C) 2018 Published by Elsevier Ltd.
引用
收藏
页码：79 / 83
页数：5
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