二甲基硫化锡是一种有机锡化合物,它具有环状三聚体[(CH3)2SnS]3的结构。[1]它可由二甲基二碘化锡和硫化钠(或饱和硫化氢的硫化氢钾)乙醇溶液反应制得。[1]
结构
单晶X射线衍射表明,二甲基硫化锡为三聚体,具有Sn-S交替的六元环结构。它以P21/n空间群[2]或P42212空间群[3]结晶。
参考文献
- ^ 1.0 1.1 1.2 1.3 Harada, Taichi. The organometallic compounds. XII. Dialkyltin sulfide, R2SnS, or trithioanhydrotrisdialkylstannanedithiol, (R2SnS)3. Bulletin of the Chemical Society of Japan (1942), 17, 283-286. doi:10.1246/bcsj.17.283.
- ^ Nanhai Singh; et al. Monoclinic modification of 1,1,3,3,5,5-hexamethyl-cyclo-1,3,5-tristannathiane. Acta Cryst E. 2008. 64 (1). doi:10.1107/S1600536807063829.
- ^ Y. Farina; et al. Tetragonal modification of 1,1,3,3,5,5-hexamethylcyclo-1,3,5-tristannathiane. Acta Cryst. E57. m37-m38. doi:10.1107/S1600536800020134.