[1,2-Bis(diiso­propyl­phosphan­yl)ethane-κ(2) P,P′](2-fluoro-N-{[(2-fluoro­phen­yl)aza­nid­yl]carbon­yl}anilinido-κ(2) N,N′)nickel(II)

The mol­ecular structure of the title complex, [Ni(C(13)H(8)F(2)N(2)O)(C(14)H(32)P(2))] or Ni(oFPU)(dippe), where oFPU is the dianion of bis­(2-fluoro­phen­yl)urea and dippe is 1,2-bis­(di-iso­propyl­phosphino)ethane, comprises an Ni(II) atom with a distorted square-planar coordination environment (...

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Detalles Bibliográficos
Autores principales: Flores-Alamo, Marcos, Perez-Ortiz, Francisco J., Arevalo, Alma, Garcia, Juventino J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2020
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462222/
https://www.ncbi.nlm.nih.gov/pubmed/36337151
http://dx.doi.org/10.1107/S2414314620006495
Descripción
Sumario:The mol­ecular structure of the title complex, [Ni(C(13)H(8)F(2)N(2)O)(C(14)H(32)P(2))] or Ni(oFPU)(dippe), where oFPU is the dianion of bis­(2-fluoro­phen­yl)urea and dippe is 1,2-bis­(di-iso­propyl­phosphino)ethane, comprises an Ni(II) atom with a distorted square-planar coordination environment (geometry index τ(4) = 0.195). One of the fluoro­phenyl rings of the oFPU ligand is disordered over two sets of sites in an 0.832 (7):0.168 (7) ratio. The crystal structure displays C—H⋯O and C—H⋯F hydrogen-bonding inter­actions, leading to chains with R (2) (2)(12) motifs extending parallel to [100]. The title compound might be of inter­est with respect to the production of urea and carbamate derivatives of nickel(II). [Image: see text]

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