Dai Jing, Wen Xiao-Chun
Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2008 Oct 31;64(Pt 11):o2232. doi: 10.1107/S1600536808031164.
In the title salt, C(6)H(7)N(6) (+)·Cl(-), there are two organic cations with similar conformations and two chloride anions in the asymmetric unit. The pyridine and tetra-zole rings are essentially coplanar in each cation, with dihedral angles of 4.94 (15) and 5.41 (14)°. The pyridine N atoms are protonated. The crystal packing is stabilized by N-H⋯N and N-H⋯Cl hydrogen bonds, forming an infinite sheets parallel to the (101).
在标题盐C(6)H(7)N(6)(+)·Cl(-)的不对称单元中，有两个构象相似的有机阳离子和两个氯离子阴离子。每个阳离子中的吡啶环和四唑环基本共面，二面角分别为4.94 (15)°和5.41 (14)°。吡啶N原子被质子化。晶体堆积通过N-H⋯N和N-H⋯Cl氢键得以稳定，形成平行于(101)的无限层。
