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Tetra-?(2)-oxido-di-?(4)-peroxido-tetra-kis[diphenyl-anti-mony(V)] chloro-form disolvate.

ABSTRACT: 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.

SUBMITTER: Betz R

PROVIDER: S-EPMC2968518 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature

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Tetra-μ(2)-oxido-di-μ(4)-peroxido-tetra-kis[diphenyl-anti-mony(V)] chloro-form disolvate.

Betz Richard R Lindner Christoph C Klüfers Peter P Mayer Peter P

Acta crystallographica. Section E, Structure reports online 20090206 Pt 3

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. ...[more]

PMID: 21582046

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