Fun, H.-K.Hemamalini, M.Malladi, S.Isloor, A.M.2026-02-052011Acta Crystallographica Section E: Structure Reports Online, 2011, 67, 8, pp. o1944-16005368https://doi.org/10.1107/S1600536811024834https://idr.nitk.ac.in/handle/123456789/27215In the title compound, C <inf>12</inf>H <inf>10</inf>N <inf>6</inf>S, a weak intra-molecular C - H?S hydrogen bond stabilizes the mol-ecular conformation. The pyrazole and triazole rings form a dihedral angle of 17.82 (8)°. The molecule adopts an E configuration with respect to the central C=N double bond. In the crystal, inter-molecular N - H?N and N - H?S hydrogen bonds link molecules into chains propagating in [20 ].data-to-parameter ratio = 24.2mean ?(CC) = 0.002 ÅR factor = 0.040single-crystal X-ray studyT = 296 KwR factor = 0.120