Acta Cryst. (2010). E66, o2501-o2502  [ doi:10.1107/S1600536810035014 ]

N-[(4-Amino-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl]-4-methylbenzamide

H.-K. Fun, C. S. Yeap, Y. Mange, A. M. Isloor and C. Hegde

Abstract: In the title compound, C₁₁H₁₃N₅OS, the dihedral angle between the triazole ring and the benzene ring is 84.21 (7)°. The amino group adopts a pyramidal configuration. An intramolecular N-HO hydrogen bond stabilizes the molecular structure and generates an S(8) ring. In the crystal, molecules are linked by intermolecular N-HO, N-HS, N-HN and C-HS hydrogen bonds into layers lying parallel to the bc plane. The crystal structure is further stabilized by aromatic - stacking interactions [centroid-centroid distance = 3.3330 (7) Å].

Online 4 September 2010

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