catena-poly[[(pyridine-κN)copper(II)]-μ3-pyridine-2,6-dicarboxylato-κ3O2:O2′,N,O6:O6′]

Trivedi, Manoj ; Pandey, Daya Shankar ; Rath, Nigam P. (2009) catena-poly[[(pyridine-κN)copper(II)]-μ3-pyridine-2,6-dicarboxylato-κ3O2:O2′,N,O6:O6′] Acta Crystallographica Section E Structure Reports Online, 65 (3). m303-m304. ISSN 1600-5368

[img]
Preview
PDF - Other
436kB

Official URL: http://journals.iucr.org/e/issues/2009/03/00/is238...

Related URL: http://dx.doi.org/10.1107/S1600536809005212

Abstract

In the title compound, [Cu(C7H3NO4)(C5H5N)] n, the CuII atom is in a slightly distorted octa¬hedral coordination environment. Each CuII atom is bound to two N atoms and one O atom of the pyridine¬dicarboxyl¬ate (PDA) ligand in a tridentate manner, one N atom of the pyridine mol¬ecule and two bridging carboxyl¬ate O atoms of adjacent PDA ligands, leading to a linear one-dimensional chain running along the c axis. These chains are further assembled via weak C—H⋯O and π–π inter¬actions into a three-dimensional supra¬molecular network structure. The centroid–centroid distance between the π–π inter¬acting pyridine rings is 3.9104 (13) Å. The two N atoms are trans to each other with respect to Cu.

Item Type:Article
Source:Copyright of this article belongs to International Union of Crystallography.
ID Code:105508
Deposited On:26 Apr 2017 16:21
Last Modified:26 Apr 2017 16:21

Repository Staff Only: item control page