Crystal structure of catena-poly[[copper(II)-μ(2)-salicylato-[diaqua­copper(II)]-μ(2)-salicylato] dihydrate]

The title compound, {[Cu(2)(C(7)H(4)O(3))(2)(H(2)O)(2)]·2H(2)O}(n), contains two copper(II) cations in special positions (one on a twofold rotation axis and one on an inversion centre) and the the salicylate ligand in its dianionic form. By four- and six-coordinate metal coordination, chains are for...

Descripción completa

Detalles Bibliográficos
Autores principales: van der Horn, Jitschaq A., Lutz, Martin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2017
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5290573/
https://www.ncbi.nlm.nih.gov/pubmed/28217350
http://dx.doi.org/10.1107/S2056989017000883
Descripción
Sumario:The title compound, {[Cu(2)(C(7)H(4)O(3))(2)(H(2)O)(2)]·2H(2)O}(n), contains two copper(II) cations in special positions (one on a twofold rotation axis and one on an inversion centre) and the the salicylate ligand in its dianionic form. By four- and six-coordinate metal coordination, chains are formed parallel to [001], which are extended by O—H⋯O hydrogen bonding into sheets extending parallel to (100). These sheets are weakly connected by O—H⋯O hydrogen bonding via the non-coordinating lattice water mol­ecules into a three-dimensional network.

Ejemplares similares