(N,N-Diethyl­nicotinamide-κN (1))bis­[4,4,4-trifluoro-1-(thien-2-yl)butane-1,3-dionato-κ(2) O,O′]copper(II)

In the title compound, [Cu(C(8)H(4)F(3)O(2)S)(2)(C(10)H(14)N(2)O)], the Cu(II) atom exists in a distorted CuNO(4) square-pyramidal geometry; the metal atom lies above a square plane defined by four O atoms of the two chelating anionic ligands, displaced in the direction of the axial occupant, the py...

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Detalles Bibliográficos
Autores principales: Maharramov, Abel M., Mardanova, Vusala I., Chyraqov, Famil, Gurbanov, Atash V., Ng, Seik Weng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120436/
https://www.ncbi.nlm.nih.gov/pubmed/21754609
http://dx.doi.org/10.1107/S1600536811014401
Descripción
Sumario:In the title compound, [Cu(C(8)H(4)F(3)O(2)S)(2)(C(10)H(14)N(2)O)], the Cu(II) atom exists in a distorted CuNO(4) square-pyramidal geometry; the metal atom lies above a square plane defined by four O atoms of the two chelating anionic ligands, displaced in the direction of the axial occupant, the pyridine N atom, by 0.179 (1) Å. Weak inter­molecular C—H⋯O and C—H⋯F hydrogen bonding is present in the crystal structure. One thienyl ring is disordered over two orientations in an occupancy ratio of 0.69 (1):0.31.

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