N,N'-[1,4-亚苯基双(亚甲基)]双(N,N-二乙基乙铵)二溴化物
N,N'-[1,4-Phenyl-enebis(methyl-ene)]bis-(N,N-diethyl-ethanaminium) dibromide.
作者信息
Abdul Rahim Munirah Sufiyah, Khaledi Hamid, Alias Yatimah, Welz-Biermann Urs
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o369. doi: 10.1107/S1600536812000141. Epub 2012 Jan 11.
Abstract
In the crystal structure of the title compound, C(20)H(38)N(2) (2+)·2Br(-), the centroid of the aromatic ring is located on an inversion center, so that the asymmetric unit consists of one-half mol-ecule of the dication and one bromide anion. C-H⋯Br inter-actions connect the two components into a three-dimensional network. An intra-molecular C-H⋯π inter-action is also observed.
摘要
在标题化合物C(20)H(38)N(2)(2+)·2Br(-)的晶体结构中，芳香环的质心位于一个对称中心上，因此不对称单元由二价阳离子的半个分子和一个溴离子组成。C-H⋯Br相互作用将这两个组分连接成一个三维网络。还观察到分子内的C-H⋯π相互作用。
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