Rademeyer Melanie, Overbeek Gerhard E, Liles David C
Department of Chemistry, University of Pretoria, Pretoria 0002, South Africa.
Acta Crystallogr Sect E Struct Rep Online. 2010 Nov 24;66(Pt 12):m1634. doi: 10.1107/S1600536810047902.
Mol-ecules of the title compound [ZnCl(2)(C(7)H(7)NO(2))(2)], are located on a twofold rotation axis. Two 4-amino-benzoic acid moieties, and two chloride ligands are coordinated to a Zn atom in a tetra-hedral fashion, forming an isolated mol-ecule. Neighbouring mol-ecules are linked through hydrogen-bonded carboxyl groups, as well as N-H⋯Cl hydrogen-bonding inter-actions between amine groups and the chloride ligands of neighbouring mol-ecules, forming a three-dimensional network.
标题化合物[ZnCl₂(C₇H₇NO₂)₂]的分子位于一个二重旋转轴上。两个4-氨基苯甲酸部分和两个氯配体以四面体方式与一个锌原子配位,形成一个孤立分子。相邻分子通过氢键连接的羧基以及相邻分子的胺基与氯配体之间的N-H⋯Cl氢键相互作用相连,形成一个三维网络。