四-μ(2)-氧代-二-μ(4)-过氧代-四-双[二苯基-锑(V)] 氯仿溶剂合物
Tetra-μ(2)-oxido-di-μ(4)-peroxido-tetra-kis[diphenyl-anti-mony(V)] chloro-form disolvate.
作者信息
Betz Richard, Lindner Christoph, Klüfers Peter, Mayer Peter
机构信息
Ludwig-Maximilians Universität, Department Chemie und Biochemie, Butenandtstrasse 5-13 (Haus D), 81377 München, Germany.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Feb 6;65(Pt 3):m253-4. doi: 10.1107/S160053680804419X.
The title compound, [Sb(4)(C(6)H(5))(8)O(4)(O(2))(2)]·2CHCl(3), contains a tetranuclear antimony(V) core, bridged by oxide and peroxide ligands. Two cores form centrosymmetric dimers by intermolecular C-H⋯O contacts. These dimeric units are further connected by chloro-form solvent mol-ecules involved in C-H⋯O and C-H⋯Cl inter-actions into strands along [010]. The five-membered Sb(2)O(3) rings in the Sb(4)O(8) core invariably adopt envelope conformations.
标题化合物[Sb₄(C₆H₅)₈O₄(O₂)₂]·2CHCl₃包含一个四核锑(V)核，由氧化物和过氧化物配体桥连。两个核通过分子间C-H⋯O接触形成中心对称二聚体。这些二聚单元通过参与C-H⋯O和C-H⋯Cl相互作用的氯仿溶剂分子进一步沿[010]连接成链。Sb₄O₈核中的五元Sb₂O₃环总是呈信封式构象。
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