Bis(pyridine-κN)bis[4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dionato-κ2 O,O′]cobalt(II)
نویسندگان
چکیده
In the structure of the title compound, [Co(C(10)H(5)F(4)O(2))(2)(C(5)H(5)N)(2)], cobalt(II) forms a complex with two 4,4,4-trifluoro-1-(4-fluoro-phen-yl)butane-1,3-dionate anions and two pyridine mol-ecules in an octa-hedral coordination environment, where the two dionate ligands are in equatorial positions and the two pyridine mol-ecules in axial positions. The complex is located on a crystallographic inversion centre.
منابع مشابه
(N,N-Diethylnicotinamide-κN 1)bis[4,4,4-trifluoro-1-(thien-2-yl)butane-1,3-dionato-κ2 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 pyridine N atom, by 0.179 (1) Å. Weak inter-molecular C-H⋯O and C-H⋯F hydrogen bonding is present i...
متن کاملBis{1-[4-(benzyloxy)phenyl]-4,4,4-trifluorobutane-1,3-dionato(1−)}dipyridinecobalt(II)
In the title compound, [Co(C(17)H(12)F(3)O(3))(2)(C(5)H(5)N)(2)], the Co(II) ion is situated on a twofold rotation axis, coordinated by four O atoms from two 1-[4-(benz-yloxy)phen-yl]-4,4,4-trifluoro-butane-1,3-dionate(1-) (L) ligands and two N atoms from two pyridine ligands in a distorted octa-hedral geometry. The two pyridine rings form a dihedral angle of 84.63 (7)°. The two benzene rings i...
متن کامل(1-Ferrocenyl-4,4,4-trifluorobutane-1,3-dionato-κ2 O,O)bis(triphenylphosphane)copper(I)
In the title mononuclear coordination complex, [CuFe(C(5)H(5))(C(9)H(5)F(3)O(2))(C(18)H(15)P)(2)], the Cu(I) ion is coordinated by the chelating β-diketonate 1-ferrocenyl-4,4,4-trifluoro-butane-1,3-dione ligand through two O atoms and the two datively bonded triphenyl-phosphane ligands resulting in a distorted tetra-hedral coordination sphere. The Cu(I) ion, together with its chelating butane-1...
متن کاملTris[4,4,4-trifluoro-1-(2-thienyl)butane-1,3-dionato]aluminium(III)–tris[4,4,4-trifluoro-1-(2-thienyl)butane-1,3-dionato]iron(III) (3/1)
In the title compound, [Al(C(8)H(4)F(3)O(2)S)(3)](3)[Fe(C(8)H(4)F(3)O(2)S)(3)], the metal centre is statistically occupied by Al(III) and Fe(III) cations in a 3:1 ratio. The metal centre is within an octa-hedral O(6) donor set defined by three chelating substituted acetoacetonate anions. The ligands are arranged around the periphery of the mol-ecule with a mer geometry of the S atoms.
متن کاملA 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 کامل