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Bis(acetato-κ(2) O,O′)(4,4′-dimethyl-2,2′-bipyridine-κ(2) N,N′)­zinc

The mol­ecular structure of the title compound, [Zn(CH(3)COO)(2)(C(12)H(12)N(2))], consists of isolated mol­ecules bis­ected by a twofold rotation axis which goes through the Zn(II) cation and halves the organic base through the central C—C bond. The Zn(II) ion is coordinated by two N atoms from one...

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Detalles Bibliográficos
Autores principales: Harvey, Miguel A., Suarez, Sebastian A., Ibañez, Andres, Doctorovich, Fabio, Baggio, Ricardo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515128/
https://www.ncbi.nlm.nih.gov/pubmed/23284355
http://dx.doi.org/10.1107/S1600536812042699
Descripción
Sumario:The mol­ecular structure of the title compound, [Zn(CH(3)COO)(2)(C(12)H(12)N(2))], consists of isolated mol­ecules bis­ected by a twofold rotation axis which goes through the Zn(II) cation and halves the organic base through the central C—C bond. The Zn(II) ion is coordinated by two N atoms from one mol­ecule of the aromatic base and four O atoms from two bidentate, symmetry-related acetate anions, which coordinate asym­metrically [Zn—O distances of 2.058 (2) and 2.362 (3) Å], while the two Zn—N bond distances are equal as imposed by symmetry [2.079 (2) Å]. The crystal structure is supported by a number of weak C—H⋯O inter­actions and C—H⋯π contacts, with no π–π inter­actions present, mainly hindered by the substituent methyl groups and the relative mol­ecular orientation. The result is a three-dimensional structure in which each mol­ecule is linked to eight different neighbors.