二氯八（4-氯苄基）-二-μ（2）-羟基-二-μ（3）-氧代-四锡（IV）甲苯溶剂合物
Dichloridoocta-kis(4-chloro-benz-yl)di-μ(2)-hydroxido-di-μ(3)-oxido-tetra-tin(IV) toluene solvate.
作者信息
Lo Kong Mun, Ng Seik Weng
机构信息
Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 30;65(Pt 5):m593. doi: 10.1107/S1600536809015128.
The title stannoxane is a toluene-solvated dimer, [Sn(4)(C(7)H(6)Cl)(8)Cl(2)O(2)(OH)(2)]·C(7)H(8), the tetra-nuclear mol-ecule lying across a center of inversion. The Sn(4)O(4) framework, whose two independent Sn atoms show trigonal bipyramidal coordination, is essentially planar (r.m.s deviation = 0.02 Å). One of the two chloro-benzyl groups of the chloridodiorganyltin unit is disordered over two positions with the chloro-phenyl residue refined over two positions in a 50:50 ratio. The solvent mol-ecule is disordered about a twofold axis.
标题锡氧烷是一种甲苯溶剂化的二聚体，[Sn(4)(C(7)H(6)Cl)(8)Cl(2)O(2)(OH)(2)]·C(7)H(8)，四核分子位于一个对称中心上。Sn(4)O(4)骨架中两个独立的Sn原子呈三角双锥配位，基本为平面结构（均方根偏差 = 0.02 Å）。氯代二有机锡单元的两个氯苄基中的一个在两个位置上无序，氯苯基残基在两个位置上按50:50的比例精修。溶剂分子围绕一个二重轴无序排列。
Zotero 插件