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

被引：1
|
作者：
Wu, Jing-Min [1 ]
Guo, Wei [1 ]
Li, Cheng-Peng [1 ]
机构：
[1] Tianjin Normal Univ, Coll Chem, Tianjin Key Lab Struct & Performance Funct Mol, Tianjin 300387, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷
关键词：
D O I：
10.1107/S1600536811014140
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title molecule, C(17)H(12)N(6), 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)degrees, respectively, with the triazole group. The dihedral angle between the two 2-pyridyl rings is 65.72 (15)degrees. 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)degrees, respectively. In the crystal, C-H center dot center dot center dot pi and pi-pi interactions [centroid-centroid distance = 3.6248 (19) angstrom] link the molecules, forming a two-dimensional network.
引用
收藏
页码：O1189 / U1006
页数：10
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