Dai Jing, Yu Miao-Jia
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. 2009 May 23;65(Pt 6):o1391. doi: 10.1107/S1600536809018972.
In the cation of the title compound, C(6)H(6)N(5) (+)·Cl(-), the pyridinium and tetra-zole rings are nearly coplanar, making a dihedral angle of 5.05 (12)°. The cations and anions are connected by inter-molecular N-H⋯Cl hydrogen bonds, forming a centrosymmetric [2 + 2] aggregate. The aggregates are stacked along the a axis.
在标题化合物C(6)H(6)N(5)(+)·Cl(-)的阳离子中,吡啶鎓环和四唑环近乎共面,二面角为5.05 (12)°。阳离子和阴离子通过分子间N-H⋯Cl氢键相连,形成中心对称的[2 + 2]聚集体。这些聚集体沿a轴堆积。