作者: Yong-Le Zhang , Chuang Zhang , Wei Guo , Jing Wang
DOI: 10.1107/S1600536814019965
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摘要: In the title compound, C9H9N3OS, plane of benzene ring forms a dihedral angle 33.40 (5)° with that triazole group. crystal, molecules are linked by O—H⋯N hydrogen bonds involving phenol –OH group and one unsubstituted N atoms ring, resulting in chains along [010]. These further extended into layer parallel to (001) weak C—H⋯N hydrogen-bond interactions. Aromatic π–π stacking [centroid–centroid separation = 3.556 (1) A] between rings links layers three-dimensional network.