Song Xueqing, Li William
University of the District of Columbia, Chemistry, 4200 Connecticut Avenue, NW, Washington DC, 20008, USA.
IUCrdata. 2023 Oct 24;8(Pt 10):x230913. doi: 10.1107/S2414314623009136. eCollection 2023 Oct.
The asymmetric unit in the title salt, (CHN)[SnCl(CHClF)], features a di-butyl-ammonium cation in a general position and a diorganotin tetra-chloride dianion, . tetra-chlorido-bis-(3-trifuoro-methyl-phen-yl)stannate(IV), located on a centre of inversion; the Sn atom is octa-hedrally coordinated. In the crystal, charge-assisted N-H⋯Cl hydrogen bonds along with C-H⋯F contacts occur within supra-molecular layers that inter-digitate along the -axis direction.
在标题盐（CHN）[SnCl(CHClF)] 的不对称单元中，一个处于一般位置的二丁基铵阳离子和一个二有机锡四氯化物二阴离子，即四氯双（3 - 三氟甲基苯基）锡酸（IV）盐，位于一个对称中心上；Sn原子呈八面体配位。在晶体中，沿着 - 轴方向相互穿插的超分子层内存在电荷辅助的N - H⋯Cl氢键以及C - H⋯F接触。
