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

✍ Scribed by Huang, Hua-Ming ;Yu, Hai-Tao ;Chen, Pei-Li ;Meng, Ji-Ben

Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
237 KB
Volume
60
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, C 15 H 11 ClN 2 S, has been prepared by the reaction of Lawesson's reagent with N-(2-chlorobenzoyl)-N H -(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 CÐHÁ Á ÁN hydrogen bonds are also present.

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