Acta Cryst. (2013). E69, o936-o937
[ doi:10.1107/S1600536813013494 ]
Abstract: In the title compound, C20H18ClN5S, the toluene and triazole rings are oriented almost perpendicular to each other, making a dihedral angle of 89.97 (9)°, whereas the dihedral angle between cholorophenyl and pyrazole rings is 54.57 (11)°. In the crystal, pairs of N-HN hydrogen bonds link the molecules into inversion dimers. Weaker C-HS and C-HCl interactions are also present.
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