3,4-Bis(2-pyridyl)-5-(3-pyridyl)-4H-1,2,4-triazole

In the title molecule, C17H12N6, the 2-pyridyl rings in the 3- and 4-positions and the 3-pyridyl ring in the 5-position make dihedral angles of 29.78 (16), 67.06 (16) and 32.97 (16)°, respectively, with the triazole group. The dihedral angle bet...

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Bibliographic Details
Main Authors: Jing-Min Wu, Wei Guo, Cheng-Peng Li
Format: Article
Language:English
Published: International Union of Crystallography 2011-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811014140
Description
Summary:In the title molecule, C17H12N6, the 2-pyridyl rings in the 3- and 4-positions and the 3-pyridyl ring in the 5-position make dihedral angles of 29.78 (16), 67.06 (16) and 32.97 (16)°, respectively, with the triazole group. The dihedral angle between the two 2-pyridyl rings is 65.72 (15)°. The dihedral angles between the 3-pyridyl ring and the two 2-pyridyl rings in the 3- and 4-positions are 61.28 (15) and 63.11 (15)°, respectively. In the crystal, C—H...π and π–π interactions [centroid-centroid distance = 3.6248 (19) Å] link the molecules, forming a two-dimensional network.
ISSN:1600-5368