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[Contents scheme]

Acta Cryst. (2013). E69, o936-o937
[ doi:10.1107/S1600536813013494 ]


M. A. Farrukh, M. Ahmed, S. K. Mohamed, A. A. Marzouk and S. M. El-Moghazy

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-H...N hydrogen bonds link the molecules into inversion dimers. Weaker C-H...S and C-H...Cl interactions are also present.

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