2,6-Bis(4H-1,2,4-triazol-4-yl)pyridine dihydrate

作者：Jiao De quan; Han Xiao Tong; Zhou Qiong; Wang Ying^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2011, 67: O2944-U576.

DOI：10.1107/S1600536811041687

The asymmetric unit of the title compound, C(9)H(7)N(7)center dot 2H(2)O, comprises three formula units. The dihedral angles between the triazole rings and the respective central pyridine rings are 4.87 (16)/1.39 (17), 6.46 (16)/7.61 (16) and 7.00 (16)/3.77 (17)degrees. The water molecules form O-H center dot center dot center dot O hydrogen bonds between themselves and O-H center dot center dot center dot N hydrogen bonds with the N-atom acceptors of the triazole rings, producing a three-dimensional framework.

• 出版日期2011-11
• 单位天津师范大学