Publication Date:
2014-04-18
Description:
The title compound, C11H11ClN4OS, crystallizes with two molecules,AandB, in the asymmetric unit in which the dihedral angles between the triazole and benzene rings are 54.6 (3) and 56.0 (3)°. Both molecules feature an intramolecular O—H...N hydrogen bond, which generates anS(6) ring. In the crystal,A–Bdimers are linked by pairs of weak C—H...S hydrogen bonds along with π–π stacking interactions between the triazole rings [centroid–centroid separations = 3.631 (3) and 3.981 (4)Å]. N—H...S hydrogen bonds link the dimers into [100] chains, which featureR22(8) loops.
Electronic ISSN:
1600-5368
Topics:
Chemistry and Pharmacology
,
Geosciences
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