3-Pyridin-2-yl-1H-1,2,4-triazol-5-amine

In the title compound, C(7)H(7)N(5), the non-H atoms are almost coplanar (r.m.s. deviation = 0.050 Å), with the N atom of pyridine ring oriented to the N-N(H) side of the 1,2,4-triazole ring. The mean planes of the pyridine and 1,2,4-triazole rings form a dihedral angle of 5.58 (7)°. The N atom of t...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2008-12, Vol.65 (Pt 1), p.o125-o125
Main Authors: Dolzhenko, Anton V, Tan, Geok Kheng, Koh, Lip Lin, Dolzhenko, Anna V, Chui, Wai Keung
Format: Article
Language:English
Subjects:
Organic Papers
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Summary:In the title compound, C(7)H(7)N(5), the non-H atoms are almost coplanar (r.m.s. deviation = 0.050 Å), with the N atom of pyridine ring oriented to the N-N(H) side of the 1,2,4-triazole ring. The mean planes of the pyridine and 1,2,4-triazole rings form a dihedral angle of 5.58 (7)°. The N atom of the amino group adopts a pyramidal configuration. The mol-ecules are linked into a two-dimensional network parallel to (10) by N-H⋯N hydrogen bonds.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536808042177