Cargando…

Bis(μ-4,4′′-difluoro-1,1′:3′,1′′-terphenyl-2′-carboxylato-κ(2) O:O′)bis[aqua(4,4′′-di­fluoro-1,1′:3′,1′′-terphenyl-2′-carboxyl­ato-κO)(pyridine-κN)cobalt(II)] diethyl ether disolvate

The structure of the title compound, [Co(2)(C(19)H(11)F(2)O(2))(4)(C(5)H(5)N)(2)(H(2)O)(2)]·2C(4)H(10)O, comprises two Co(II) atoms in a distorted square pyramidal coordination environment, straddling a crystallographic inversion center with a Co⋯Co separation of 3.1923 (15) Å. Each Co(2+) cation is...

Descripción completa

Detalles Bibliográficos
Autores principales: Kim, Namseok, Yoon, Yeahsel, Lee, Ha-Jin, Yoon, Sungho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3470148/
https://www.ncbi.nlm.nih.gov/pubmed/23125592
http://dx.doi.org/10.1107/S1600536812038391
Descripción
Sumario:The structure of the title compound, [Co(2)(C(19)H(11)F(2)O(2))(4)(C(5)H(5)N)(2)(H(2)O)(2)]·2C(4)H(10)O, comprises two Co(II) atoms in a distorted square pyramidal coordination environment, straddling a crystallographic inversion center with a Co⋯Co separation of 3.1923 (15) Å. Each Co(2+) cation is coordinated by three O atoms of three 4,4′′-difluoro-1,1′:3′,1′′-terphenyl-2′-carboxyl­ate ligands, one water O atom and one pyridine N atom, forming a CoO(4)N polyhedron. Strong intra­molecular O—H⋯O hydrogen bonds are observed between terminal metal-bound carboxyl­ate groups and water O atoms.