Poly[[aqua(μ2-4,4′-bipyridine-κ2N:N′)[μ3-3-bromo-2-(carboxylatomethyl)benzoato-κ3O1:O1′:O2]cadmium] monohydrate]

Poly[[aqua(μ2-4,4′-bipyridine-κ2N:N′)[μ3-3-bromo-2-(carboxylatomethyl)benzoato-κ3O1:O1′:O2]cadmium] monohydrate]

In the title compound, {[Cd(C9H5BrO4)(C10H8N2)(H2O)]·H2O}n, the CdII atom has a distorted octahedral coordination geometry. Two N atoms from two 4,4′-bipyridine (bipy) ligands occupy the axial positions, while the equatorial positions are furnished by three carboxylate O a...

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Bibliographic Details
Main Authors: Yangmei Liu, Kai Cao, Fenglin Wang
Format: Article
Language:English
Published: International Union of Crystallography 2012-08-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812031297
Description
Summary:In the title compound, {[Cd(C9H5BrO4)(C10H8N2)(H2O)]·H2O}n, the CdII atom has a distorted octahedral coordination geometry. Two N atoms from two 4,4′-bipyridine (bipy) ligands occupy the axial positions, while the equatorial positions are furnished by three carboxylate O atoms from three 3-bromo-2-(carboxylatomethyl)benzoate (bcb) ligands and one O atom from a water molecule. The bipy and bcb ligands link the CdII atoms into a three-dimensional network. O—H...O hydrogen bonds and π–π interactions between the pyridine and benzene rings [centroid–centroid distance = 3.736 (4) Å] are present in the crystal.
ISSN:1600-5368

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