Poly[tetra­butyl­tetra­kis­(μ(2)-hydrogen phenyl­phospho­nato)ditin(IV)]

In the title compound, [Sn(2)(C(4)H(9))(4)(C(6)H(6)PO(3))(4)](n), the basic unit is a dimer containing two symmetry-related Sn(IV) atoms bridged by two hydrogenphenylphosphonate anions. This fragment is located about an inversion center, and each Sn(IV) atom is linked to two other hydrogenphenylphos...

Descripción completa

Detalles Bibliográficos
Autores principales: Sarr, Modou, Diasse-Sarr, Aminata, Diop, Libasse, Molloy, Kieran C., Kociok-Kohn, Gabriele
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515099/
https://www.ncbi.nlm.nih.gov/pubmed/23284326
http://dx.doi.org/10.1107/S1600536812040834
Descripción
Sumario:In the title compound, [Sn(2)(C(4)H(9))(4)(C(6)H(6)PO(3))(4)](n), the basic unit is a dimer containing two symmetry-related Sn(IV) atoms bridged by two hydrogenphenylphosphonate anions. This fragment is located about an inversion center, and each Sn(IV) atom is linked to two other hydrogenphenylphosphonate anions, giving a layered structure parallel to (010). The coordination geometry for the Sn(IV) atoms is close to octa­hedral. The layers are connected via O—H⋯O hydrogen bonds, generating a three-dimensional network. One butyl group is disordered over two sets of sites, with occupancies of 0.49 (2) and 0.51 (2).

Ejemplares similares