Acta Cryst. (2013). E69, o1244-o1245 [ doi:10.1107/S1600536813018734 ]
Abstract: In the title compound, C14H13N3O2S, the dihedral angle between the thiophene and phenyl rings is 24.95 (8)°. The molecular structure is consolidated by intramolecular N-HO and C-HS interactions. The crystal structure features N-HN and N-HO hydrogen bonds forming centrosymmetric R22(12) dimers, which are linked into a two-dimensional network parallel to (011) with an S(6)R22S(6) motif. In addition, - stacking interactions [centroid-centroid distance = 3.7013 (12) Å] occur between the thiophene and phenyl rings of adjacent molecules.
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