二氯合铜（II）双（2-乙基-1H-咪唑-3-鎓）盐
Bis(2-ethyl-1H-imidazol-3-ium) tetra-chloridocuprate(II).
作者信息
Zhu Run-Qiang
机构信息
Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2010 Dec 24;67(Pt 1):m112. doi: 10.1107/S160053681005261X.
Abstract
In the crystal structure of the title salt, (C(5)H(9)N(2))(2)[CuCl(4)], the organic cations and the tetrahedral [CuCl(4)] anions are linked into a three-dimensional network by N-H⋯Cl hydrogen bonds. The two 2-ethyl imidazolium cations in the asymmetric unit differ in the orientation of the ethyl group, with N-C-C-C torsion angles of -170.0 (4) and -87.6 (5)°.
摘要
在标题盐（C₅H₉N₂）₂[CuCl₄]的晶体结构中，有机阳离子和四面体[CuCl₄]阴离子通过N-H⋯Cl氢键连接成三维网络。不对称单元中的两个2-乙基咪唑阳离子在乙基的取向上有所不同，N-C-C-C扭转角分别为-170.0 (4)°和-87.6 (5)°。
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