Acta Cryst. (2009). E65, m1127-m1128  [ doi:10.1107/S1600536809032395 ]

trans-(Pyrimidine-2-thiolato-²N,S)[tris(2-aminoethyl)amine-⁴N,N',N'',N''']cobalt(III) chloride hexafluoridophosphate

K. Fujihara and T. Yonemura

Abstract: In the title compound, [Co(C₄H₃N₂S)(C₆H₁₈N₄)](Cl)PF₆, the Co^III ion is coordinated by a tripod-like tetradentate ligand and a monoanionic N,S-bidentate ligand in an approximately octahedral CoN₄OS geometry. The anionic S atom of the pyrimidine-2-thiolate (pymt) ligand is coordinated in the trans position to the primary amine N atom (Nprim) of the tris(2-aminoethyl)amine (tren) ligand. The crystal structure exhibits short intermolecular N-HN hydrogen bonds (NN <3.2 Å), and intermolecular N-HCl and C-HF contacts, leading to the formation of an infinite two-dimensional network.

Online 22 August 2009

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