Cyano-bridged cluster-metal coordination compound:: synthesis and crystal structure of [Cu(NH3)3][Cu(NH3)4][Cu(NH3)5][W4Te4(CN)12]•5H2O

被引：18
作者：
Fedin, VP
Kalinina, IV
Gerasimenko, A
Virovets, AV
机构：
[1] Russian Acad Sci, Inst Organ Chem, Novosibirsk 630090, Russia
[2] Russian Acad Sci, Inst Chem, Far Eastern Div, Vladivostok 690022, Russia
来源：
INORGANICA CHIMICA ACTA | 2002年 / 331卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
crystal structure; copper complexes; telluride complexes; cyano-bridged complexes; cubane-type complexes;
D O I：
10.1016/S0020-1693(01)00754-X
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Dark-brown single crystals of the title compound I were obtained in high yield by layering a CuCl2 solution in 25% aqueous ammonia on a glycerol solution of K-6[W4Te4(CN)(12)].5H(2)O. The complex 1 was characterized by single crystal X-ray diffraction analysis and IR spectroscopy. The X-ray structure of I reveals a polymeric chain cyano-bridged cluster-metal coordination compound, The [W4Te4(CN)(12)](6-) cluster anions are linked one to another by Cu2+ cations through coordination by nitrogen atoms of the CN groups. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：48 / 51
页数：4
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