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Crystal structure of bromido­nitro­syl­bis(tri­phenyl­phosphane-κP)nickel(II)

The asymmetric unit of the title complex, [NiBr(NO){P(C(6)H(5))(3)}(2)], comprises two independent mol­ecules each with a similar configuration. The Ni(II) cation is coordinated by one bromide anion, one nitrosyl anion and two tri­phenyl­phosphane mol­ecules in a distorted BrNP(2) tetra­hedral coord...

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Detalles Bibliográficos
Autores principales: Hockley, Rose, Irshad, Hira, Sheriff, Tippu S., Motevalli, Majid, Marinakis, Sarantos
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4438846/
https://www.ncbi.nlm.nih.gov/pubmed/26029415
http://dx.doi.org/10.1107/S2056989015004703
Descripción
Sumario:The asymmetric unit of the title complex, [NiBr(NO){P(C(6)H(5))(3)}(2)], comprises two independent mol­ecules each with a similar configuration. The Ni(II) cation is coordinated by one bromide anion, one nitrosyl anion and two tri­phenyl­phosphane mol­ecules in a distorted BrNP(2) tetra­hedral coordination geometry. The coordination of the nitrosyl group is non-linear, the Ni—N—O angles being 150.2 (5) and 151.2 (5)° in the two independent mol­ecules. In the crystal, mol­ecules are linked by weak C—H⋯Br hydrogen bonds and weak C—H⋯π inter­actions into a three-dimensional supra­molecular architecture.