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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...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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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 |
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. |
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