链状聚[[双-(2-氯-吡嗪-κN(4))镉]-二-μ-硫氰酸根合-κ(2)N:S;κ(2)S:N]
catena-Poly[[bis-(2-chloro-pyrazine-κN (4))cadmium]-di-μ-thio-cyanato-κ(2) N:S;κ(2) S:N].
作者信息
Wöhlert Susanne, 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 Mar 9;69(Pt 4):m195. doi: 10.1107/S1600536813006338. Print 2013 Apr 1.
Reaction of cadmium thio-cyanate with 2-chloro-pyrazine leads to the polymeric title compound, [Cd(NCS)2(C4H3ClN2)2] n . The Cd(II) cation, which is located on a center of inversion, is coordinated by two N-bonded and two S-bonded thio-cyanate anions and by two N-bonded 2-chloro-pyrazine ligands within a slightly distorted octa-hedron. The Cd(II) cations are linked into chains along the a axis by bridging thio-cyanate anions.
硫氰酸镉与2-氯吡嗪反应生成聚合标题化合物[Cd(NCS)₂(C₄H₃ClN₂)₂]ₙ。位于对称中心的Cd(II)阳离子，在一个轻微扭曲的八面体中，由两个通过N键合和两个通过S键合的硫氰酸根阴离子以及两个通过N键合的2-氯吡嗪配体配位。Cd(II)阳离子通过桥连硫氰酸根阴离子沿a轴连接成链。
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