二正丁基双（N-正丁基-N-乙基二硫代氨基甲酰基-κS）锡（IV）
Di-n-butyl-bis(N-n-butyl-N-ethyl-dithio-carbamato-κS)tin(IV).
作者信息
Baba Ibrahim, Dzulkefli Nur Nadia, Ng Seik Weng
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 30;65(Pt 5):m594. doi: 10.1107/S1600536809014883.
The Sn atom in the title compound, [Sn(C(4)H(9))(2)(C(7)H(14)NS(2))(2)], exists in a tetra-hedral C(2)S(2)Sn coordination geometry. The geometry is distorted towards skew-trapezoidal-bipyramidal owing to the proximity of the double-bond S atoms [Sn-S = 2.521 (2) and Sn⋯S = 2.933 (2) Å]. The Sn atom lies on a special position of mm2 site symmetry and the tin-bound n-butyl chain is disordered about a mirror plane. The ethyl and n-butyl groups of the dithio-carbamate unit are disordered about another mirror plane.
在标题化合物[Sn(C₄H₉)₂(C₇H₁₄NS₂)₂]中，Sn原子处于四面体C₂S₂Sn配位几何构型中。由于双键S原子的接近[Sn - S = 2.521 (2) Å和Sn⋯S = 2.933 (2) Å]，该几何构型向偏梯形双锥畸变。Sn原子位于mm2点群对称的特殊位置，与锡相连的正丁基链在一个镜面周围无序排列。二硫代氨基甲酸酯单元的乙基和正丁基在另一个镜面周围无序排列。
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