Acta Cryst. (2006). E62, o3697-o3698  [ doi:10.1107/S1600536806030236 ]

1,3-Bis(2-chlorobenzoyl)-3,4,5,6-tetrahydropyrimidine-2(1H)-thione

S. Ö. Yildirim, M. Akkurt, M. Genç, M. Sekerci and H.-K. Fun

Abstract: The title compound, C₁₈H₁₄Cl₂N₂O₂S, was synthesized by the reaction of 1,4,5,6-tetrahydropyrimidine-2-thiol and 2-chlorobenzoyl chloride. The dihedral angle between the two chlorobenzene rings is 76.2 (1)°. The ring carbon (and attached H atoms) opposite the C=S group are disordered over two sites. In the crystal structure, there is one intermolecular C-HO and one intramolecular C-HN hydrogen bond.

Online 9 August 2006

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