4-Amino-5-(2-hydroxyphenyl)-2H-1,2,4-triazole-3(4H)-thione

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Copy For Citation

Dincer M., Özdemir N., Cetin A., Cansiz A., Sekerci M.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.61, 2005 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 61
• Publication Date: 2005
• Doi Number: 10.1107/s1600536805027972
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED)
• Ondokuz Mayıs University Affiliated: No

Abstract

In the title compound, C8H8N4OS, the planar triazole ring is effectively coplanar with the benzene ring, which facilitates the formation of three intramolecular interactions N-H center dot center dot center dot S ( leading to a thione tautomer in the solid state), O-H center dot center dot center dot N and C-H center dot center dot center dot N. Intermolecular N-H center dot center dot center dot S interactions lead to the formation of dimers, which are, in turn, linked to each other by N-H center dot center dot center dot O hydrogen bonds.