Bis(ethyl­enediamine-κ(2) N,N′)bis­(phenytoinato-κN)cobalt(II)

The title compound [systematic name: bis(2,5-dioxo-4,4-diphenylimidazolidin-1-ido-κN (1))bis(ethylenediamine-κ(2) N,N′)cobalt(II)], [Co(C(15)H(11)N(2)O(2))(2)(C(2)H(8)N(2))(2)], has site symmetry [Image: see text]. The Co(II) cation is located on an inversion center and coordinated by two phenytoin...

Descripción completa

Detalles Bibliográficos
Autores principales: Hu, Xi-Lan, Xu, Xing-You, Wang, Da-Qi, Zhou, Yan-Qin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971365/
https://www.ncbi.nlm.nih.gov/pubmed/21578194
http://dx.doi.org/10.1107/S1600536809044092
Descripción
Sumario:The title compound [systematic name: bis(2,5-dioxo-4,4-diphenylimidazolidin-1-ido-κN (1))bis(ethylenediamine-κ(2) N,N′)cobalt(II)], [Co(C(15)H(11)N(2)O(2))(2)(C(2)H(8)N(2))(2)], has site symmetry [Image: see text]. The Co(II) cation is located on an inversion center and coordinated by two phenytoin anions and two ethyl­enediamine ligands in a distorted octa­hedral geometry. In the phenytoin anion, the two phenyl rings are twisted with respect to the central hydantoin ring, making dihedral angles of 77.49 (16) and 64.55 (15)°. Intra­molecular and inter­molecular N—H⋯O hydrogen bonding is present in the crystal structure.

Ejemplares similares