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. 2007 Dec 6;64(Pt 1):o213.
doi: 10.1107/S1600536807064331.

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

Fang Zou  1 , Wei-Min Xuan, Xue-Ming Fang, Hui Zhang
Affiliations

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

Fang Zou et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title mol-ecule, C(7)H(7)N(5)S, the pyridyl and triazole rings form a dihedral angle of 20.07 (6)°. Inter-molecular N-H⋯N hydrogen bonds link the mol-ecules into chains extended in the direction [10]. Further stability is provided by π⋯π stacking inter-actions, indicated by short distances between the centroids of triazole rings [3.480 (5) Å] and pyridyl rings [3.574 (5) Å] of neighbouring mol-ecules.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of (I) showing the atomic numbering and 30% probability displacement ellipsoids.
See this image and copyright information in PMC

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