Tris(2-ethyl-1H-imidazole-κN3)(terephthalato-κO)zinc(II)

被引：7
作者：
Xie, Quan-An [1 ,2 ]
Dong, Gui-Ying [2 ]
Yu, Ya-Mei [2 ]
Wang, Yong-Gang [1 ]
机构：
[1] China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing 100083, Peoples R China
[2] Hebei Polytech Univ, Coll Chem Engn & Biotechnol, Tangshan 063009, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷
关键词：
IMIDAZOLE;
D O I：
10.1107/S1600536809014755
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, [Zn(C8H4O4)(C5H8N2)(3)], has a neutral monomeric structure in which one terephthalate dianion and three 2-ethyl-1H-imidazole ligands coordinate to the Zn-II ion in a distorted tetrahedral geometry. The methyl group of one of the ethyl groups is disordered over two positions with occupancies of 0.66 (2) and 0.34 (2). In the crystal structure, molecules are linked into a three-dimensional hydrogen-bonded network by intermolecular N-H center dot center dot center dot O interactions involving the uncoordinated carboxylate O atoms.
引用
收藏
页码：M576 / U1005
页数：11
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