Acta Cryst. (2009). E65, o1225  [ doi:10.1107/S1600536809016432 ]

3-(2-Pyridyl)-5-(4-pyridyl)-4-(p-tolyl)-1H-1,2,4-triazole

L.-T. Yuan, H. Zhang, Z.-X. Wang and Z.-R. Qu

Abstract: In the molecule of the title compound, C₁₉H₁₅N₅, the dihedral angles formed by the plane of the triazole ring with those of the 2-pyridyl, 4-pyridyl and p-tolyl rings are 28.12 (10), 34.62 (10) and 71.43 (9)°, respectively. The crystal structure is consolidated by C-H hydrogen-bonding interactions and by - stacking interactions, with a centroid-centroid distance of 3.794 (4) Å.

Online 7 May 2009

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