Low-temperature rerefinement of nonmerohedrally twinned tripyridinium bis[tetrabromidoferrate(III)] bromide

被引：1
|
作者：
Ng, Seik Weng [1 ]
机构：
[1] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷
关键词：
D O I：
10.1107/S1600536809007090
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The asymmetric unit of the title double salt, (C(5)H(6)N)(3)[FeBr(4)](2)Br, consists of three pyridinium cations, two tetrahedral bromidoferrate(III) anions and a bromide anion. The three cations each form one N-H center dot center dot center dot Br hydrogen bond to the bromide anion. The crystal under investigation was a nonmerohedral twin, with a portion of 22% for the minor twin component.
引用
收藏
页码：M402 / U550
页数：8
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