Acta Cryst. (2005). E61, m1593-m1594  [ doi:10.1107/S1600536805022488 ]

mer-Bis(2,3-dimethyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-4-carbaldehyde 4,4-dimethylthiosemicarbazonato-³S,N,O)cobalt(III) tetrafluoroborate

J. Valdés-Martínez, S. Hernández-Ortega, D. X. West, A. K. El-Sawaf, R. M. El-Bahanasawy and F. A. El-Saied

Abstract: In the title compound, [Co(C₁₅H₁₈N₅OS)₂]BF₄, the cation has a distorted octahedral geometry around the Co^III atom, with two 2,3-dimethyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-4-carbaldehyde 4,4-dimethylthiosemicarbazonate anions coordinated as meridional tridentate ligands through the thiolate S, the antipyrine O and the imine N atoms. A tetrafluoroborate anion balances the charge of the Co^III complex.

Online 20 July 2005

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