catena-Poly[[tribenzyl­tin(IV)]-μ-4-formyl-2-meth­oxy-6-nitro­phenolato-κ(2) O (1):O (4)]

The formyl­meth­oxy­nitro­phenoxide ions in the polymeric title compound, [Sn(C(7)H(7))(3)(C(8)H(6)NO(5))](n), link adjacent triorganotin(IV) cations into linear chains lying close to (101) [Sn—O = 2.1227 (12) Å and Sn← O = 2.4936 (13) Å]. The Sn(IV) atom is displaced out of the C(3)Sn girdle of the...

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Detalles Bibliográficos
Autores principales: Keng, Thy Chun, Lo, Kong Mun, Ng, Seik Weng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120579/
https://www.ncbi.nlm.nih.gov/pubmed/21754610
http://dx.doi.org/10.1107/S1600536811016436
Descripción
Sumario:The formyl­meth­oxy­nitro­phenoxide ions in the polymeric title compound, [Sn(C(7)H(7))(3)(C(8)H(6)NO(5))](n), link adjacent triorganotin(IV) cations into linear chains lying close to (101) [Sn—O = 2.1227 (12) Å and Sn← O = 2.4936 (13) Å]. The Sn(IV) atom is displaced out of the C(3)Sn girdle of the trans-C(3)SnO(2) trigonal-bipyramidal polyhedron in the direction of the covalently-bonded O atom [Sn—O—C = 137.63 (11)°] by 0.247 (1) Å; the geometry is distorted towards an octa­hedron by a remote O atom of the meth­oxy subsituent [Sn⋯O = 3.019 (1) Å]

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