Research Article: Bis(4-hy­droxy­benzoato-κ2O,O′)bis­(pyridine-κN)copper(II)

Date Published: July 01, 2011

Publisher: International Union of Crystallography

Author(s): Lailatun Nazirah Ozair, Norbani Abdullah, Kong Mun Lo.

http://doi.org/10.1107/S1600536811023038

Abstract

In the title compound, [Cu(C7H5O3)2(C5H5N)2], the Cu atom is located on an inversion center and is coordinated by the N atoms of the two pyridine ligands, trans to each other, and to the carboxyl­ate O atoms of two bidentate 4-hy­droxy­benzoate ligands [Cu—O = 1.9706 (10) and 2.5204 (11) Å]. Hydrogen bonding between hy­droxy H and carboxyl­ate O atoms results in a layer structure parallel to the ab plane.

Partial Text

For the structure of bis­(p-hy­droxy­benzoate)dipicoline–copper(II), see: Sharma et al. (2009 ▶).

 

Source:

http://doi.org/10.1107/S1600536811023038

 

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