catena-Poly[[[tetraaquacopper(II)]-μ-4,4′-bipyridyl-κ2N:N′] tetrafluoridosuccinate tetrahydrate]

catena-Poly[[[tetraaquacopper(II)]-μ-4,4′-bipyridyl-κ2N:N′] tetrafluoridosuccinate tetrahydrate]

In the title compound, {[Cu(C10H8N2)(H2O)4](C4F4O4)·4H2O}n, the CuII atom adopts an elongated octahedral geometry because of the Jahn–Teller effect. Both cation and anion have crystallographic twofold rotation symmetry with the twofold axes passing through the Cu and N ato...

Full description

Bibliographic Details
Main Authors: Lan Qin, Lan-Ping Xu, Lei Han, Guo-Jun Yu
Format: Article
Language:English
Published: International Union of Crystallography 2012-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812014948
Description
Summary:In the title compound, {[Cu(C10H8N2)(H2O)4](C4F4O4)·4H2O}n, the CuII atom adopts an elongated octahedral geometry because of the Jahn–Teller effect. Both cation and anion have crystallographic twofold rotation symmetry with the twofold axes passing through the Cu and N atoms and through the midpoint of the central C—C bond. The 4,4′-bipyridyl ligand links the CuII atoms into a linear chain along the b axis. O—H...O hydrogen-bonding interactions between the cationic chains and the tetrafluoridosuccinate anions and the free water molecules generate a three-dimensional supramolecular network.
ISSN:1600-5368

Similar Items