Identification of the cobalt(II) chloride 'mixed' solvate Co4Cl8(H2O)4(MeCN)6:: the ionic structure trans-[Co(H2O)2(MeCN)4] trans-[Co(H2O)2(MeCN)2(CoCl4)2]

被引:4
|
作者
Willey, GR [1 ]
Aris, DR [1 ]
Errington, W [1 ]
机构
[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England
基金
英国工程与自然科学研究理事会;
关键词
D O I
10.1023/A:1007087505258
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The structure of the title compound features mononuclear octahedral Co-II cations, trans-[Co(H2O)(2)(MeCN)(4)](2+), and trinuclear anions, trans-[Co(H2O)(2)(MeCN)(2)(CoCl4)(2)](2-); the latter centrosymmetric units contain a central octahedral Co(H2O)(2)(MeCN)(2) moiety with two tetrahedral [CoCl4](2-) ligands. These two large ions are held in a network of intra- and inter-molecular hydrogen bonding.
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页码:534 / 536
页数:3
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