(Pentafluoropropionato-κO)tetrakis(trimethylphosphine oxide-κO)copper(II) pentafluoropropionate
نویسندگان
چکیده
The title compound, [Cu(C(3)F(5)O(2))(C(3)H(9)OP)(4)](C(3)F(5)O(2)), comprises a cationic Cu(II) complex and a disordered penta-fluoro-propionate counter-ion. The metal atom has a distorted square-pyramidal coordination environment formed by four O atoms originating from trimethyl-phosphine oxide mol-ecules and the remaining one belonging to the monodentate penta-fluoro-propionate anion, which is situated in the basal plane of the pyramid. The mol-ecules are held together in the crystal by a net of weak C-H⋯O and C-H⋯F hydrogen bonds. The counter anion is disordered over two sets of sites in a 0.629 (5):0.371 (5) ratio.
منابع مشابه
A 2:1 cocrystal of the cis and trans isomers of bis[1,1,1,5,5,5-hexafluoropentane-2,4-dionato(1−)-κ2 O,O′]bis(4-phenylpyridine N-oxide-κO)copper(II)
The title compound is a co-crystal of the cis and trans isomers, namely cis-bis-[1,1,1,5,5,5-hexa-fluoro-pentane-2,4-dionato(1-)-κ(2)O,O']bis-(4-phenyl-pyridine N-oxide-κO)copper(II)-trans-bis-[1,1,1,5,5,5-hexa-fluoro-pentane-2,4-dionato(1-)-κ(2)O,O']bis(4-phenyl-pyridine N-oxide-κO)copper(II) (2/1), [Cu(C(5)HF(6)O(2))(2)(C(11)H(9)NO)(2)]. In both isomers, the coordination geometry of the Cu(2+...
متن کاملBis(nitrato-κO)tetrakis[1-phenyl-3-(1H-1,2,4-triazol-1-yl)propan-1-one]copper(II)
In the title complex, [Cu(NO(3))(2)(C(11)H(11)N(3)O)(4)], the Cu(II) atom is situated on a centre of inversion and is coordinated by two O atoms from two nitrate anions and four N atoms from four monodentate 1-phenyl-3-(1H-1,2,4-triazol-1-yl)propan-1-one ligands in a distorted octa-hedral geometry. Weak inter-molecular C-H⋯O and C-H⋯N hydrogen bonds result in a supra-molecular layer parallel to...
متن کاملtrans-Bis(nitrato-κO)tetrakis(1-vinyl-1H-imidazole-κN 3)copper(II)
In the title compound, [Cu(NO(3))(2)(C(5)H(6)N(2))(4)], the Cu(II) ion is located on an inversion centre. It features a Jahn-Teller-distorted octa-hedral coordination geometry, defined by four N atoms of four 1-vinyl-imidazole ligands in the equatorial plane and two nitrate O atoms in the axial positions. The nitrate anion is disordered over two sets of sites in a 0.801 (6):0.199 (6) ratio. In ...
متن کاملCrystal structure of chlorido{1-(2,3-dimethyl-5-oxido-1-phenyl-1H-pyrazol-2-ium-4-yl-κO)-2-[3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene-κO]hydrazin-1-ido-κN 1}copper(II) from laboratory X-ray powder data
In the title compound, [Cu(C21H19N6O2)Cl], the Cu(II) atom is in a slightly distorted square-planar coordination involving two O atoms from the pyrazolone rings [Cu-O = 2.088 (10) and 1.975 (10) Å], an N atom of the azo group [Cu-N = 2.048 (13) Å] and a chloride anion [Cu-Cl = 2.183 (5) Å]. The organic anions act as tridentate chelating ligands. The mol-ecules stack in columns along the c axis.
متن کامل(2,2′-Bipyridine-κ2 N,N′)tetrakis(dimethyl sulfoxide-κO)copper(II) bis(perchlorate)
The title compound, [Cu(C2H6OS)4(C10H8N2)](ClO4)2, contains a Cu(II) ion with a distorted octa-hedral coordination environment, bonded by four O atoms of the monodentate dimethyl sulfoxide ligands and two N atoms of the bidentate chelating 2,2'-bi-pyridine ligand. The equatorial Cu-N and Cu-O bond lengths are in the range 1.979 (2)-1.998 (3) Å. The axial Cu-O bond distances are 2.365 (2) and 2....
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011