四氯二甲基锡酸双（二甲基铵）
Bis(dimethyl-ammonium) tetra-chlorido-dimethyl-stannate(IV).
作者信息
Diop Tidiane, Diop Libasse, Michaud Francois
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):m696. doi: 10.1107/S1600536811013584. Epub 2011 May 7.
Regular crystals of the title compound, (C(2)H(8)N)(2)[Sn(CH(3))(2)Cl(4)], were obtained by reacting SnMe(2)Cl(2) with (CH(3))(2)NH·HCl in ethanol in a 1:1 ratio. The Sn atom lies on a center of symmetry and is six-coordinated. It has a distorted octahedral SnC(2)Cl(4) environment with the Cl atoms in cis positions. The Cl atoms are connected to dimethyl-ammonium cations through N-H⋯Cl hydrogen bonds, forming an infinite chain extending parallel to [010].
通过使二甲基二氯化锡（SnMe₂Cl₂）与二甲基氯化铵（(CH₃)₂NH·HCl）在乙醇中以1:1的比例反应，得到了标题化合物（C₂H₈N）₂[Sn(CH₃)₂Cl₄]的规则晶体。锡（Sn）原子位于对称中心，呈六配位。它具有扭曲的八面体SnC₂Cl₄环境，氯（Cl）原子处于顺式位置。氯原子通过N-H⋯Cl氢键与二甲基铵阳离子相连，形成了平行于[010]延伸的无限链。
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