Bis(μ-3,5-difluorobenzoato)bis[(3,5-difluorobenzoato)dimethyltin(IV)]

Bis(μ-3,5-difluorobenzoato)bis[(3,5-difluorobenzoato)dimethyltin(IV)]

In the dinuclear title complex, [Sn2(CH3)4(C7H3F2O2)4], the SnIV atom is chelated by two 3,5-difluorobenzoate (dfb) anions and coordinated by two methyl groups while an O atom from the adjacent dfb anion bridges the Sb atom with a longer Sb—O bond distance of 2.793 (4)&am...

Full description

Bibliographic Details
Main Authors: Hong Liu, Han-Dong Yin, Jing Li, Da-Qi Wang
Format: Article
Language:English
Published: International Union of Crystallography 2011-02-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810054061
Description
Summary:In the dinuclear title complex, [Sn2(CH3)4(C7H3F2O2)4], the SnIV atom is chelated by two 3,5-difluorobenzoate (dfb) anions and coordinated by two methyl groups while an O atom from the adjacent dfb anion bridges the Sb atom with a longer Sb—O bond distance of 2.793 (4) Å. The complex molecule has 2 symmetry and the SnIV atom is in a distorted pentagonal–bipyramidal coordination geometry. In the crystal, molecules are connected by C—H...O and C—H...F hydrogen bonds.
ISSN:1600-5368

Similar Items