Acta Cryst. (2004). E60, o881-o883  [ doi:10.1107/S1600536804009742 ]

5-(2-Chlorophenyl)-2-p-tolyl-1,3,4-thiadiazole

H.-M. Huang, H.-T. Yu, P.-L. Chen and J.-B. Meng

Abstract: The title compound, C₁₅H₁₁ClN₂S, has been prepared by the reaction of Lawesson's reagent with N-(2-chlorobenzoyl)-N'-(4-methylbenzoyl)hydrazine, under microwave irradiation and in the absence of solvent. It crystallizes with two molecules per asymmetric unit and X-ray analysis reveals that the three rings in both molecules are nearly coplanar. The molecules form stacks, in a head-to-tail manner, with intermolecular - interactions. Intermolecular C-HN hydrogen bonds are also present.

Online 30 April 2004

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