catena-Poly[[tribenzyl­tin(IV)]-μ-2-(piperidin-1-ylcarbothio­ylsulfan­yl)acetato-κ(2) O:O′]

The Sn atom in the title polymeric compound, [Sn(C(7)H(7))(3)(C(8)H(12)NO(2)S(2))](n), exists in a trans-C(3)O(2) trigonal-bipyramidal coordination environment in the two independent formula units. The carboxyl­ate moiety functions in a bridging mode, linking adjacent triorganotin cations into a lin...

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Detalles Bibliográficos
Autores principales: Keng, Thy Chun, Lo, Kong Mun, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983362/
https://www.ncbi.nlm.nih.gov/pubmed/21587378
http://dx.doi.org/10.1107/S1600536810035221
Descripción
Sumario:The Sn atom in the title polymeric compound, [Sn(C(7)H(7))(3)(C(8)H(12)NO(2)S(2))](n), exists in a trans-C(3)O(2) trigonal-bipyramidal coordination environment in the two independent formula units. The carboxyl­ate moiety functions in a bridging mode, linking adjacent triorganotin cations into a linear chain running along the shortest axis of the triclinic unit cell; the repeat distance of the polymer is half the a-axial length. In one formula unit, the Sn atom is displaced out of the equatorial plane in the direction of the Sn—O(covalent) bond by 0.093 (4) Å and in the second mol­ecule, the Sn atom is displaced by 0.105 (4) Å in the same direction.

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