二氯化双（4,4'-硫烷二基二吡啶鎓）四氯合镍（II）
Bis(4,4'-sulfanediyldipyridinium) tetra-chloridonickelate(II) dichloride.
作者信息
Werner Julia, Jess Inke, Näther Christian
机构信息
Institut für Anorganische Chemie, Christian-Albrechts-Universität Kiel, Max-Eyth-Strasse 2, 24118 Kiel, Germany.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2013 Jan 1;69(Pt 1):m59. doi: 10.1107/S1600536812050623. Epub 2012 Dec 15.
In the title compound, (C10H10N2S)2[NiCl4]Cl2, the Ni(2+) cation is tetra-hedrally coordinated by four chloride anions. Two 4,4'-sulfanediyldipyridinium cations and two non-coordinating chloride anions are connected via N-H⋯Cl hydrogen-bonding inter-actions into 20-membered rings, in the middle of which are situated the NiCl4 complex anions. These rings are stacked in the b-axis direction. The Ni(2+) cation is located on a twofold rotation axis, whereas the chloride anions and the 4,4'-sulfanediyldipyridinium cations occupy general positions.
在标题化合物（C₁₀H₁₀N₂S）₂[NiCl₄]Cl₂中，Ni²⁺阳离子由四个氯离子以四面体方式配位。两个4,4'-硫烷二基二吡啶鎓阳离子和两个非配位氯离子通过N-H⋯Cl氢键相互作用连接成20元环，[NiCl₄]²⁻络合阴离子位于这些环的中间。这些环沿b轴方向堆积。Ni²⁺阳离子位于二重旋转轴上，而氯离子和4,4'-硫烷二基二吡啶鎓阳离子占据一般位置。
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