Jiang Yu-Han, Qiu Qi-Ming, Liu Min, Jin Qiong-Hua, Zhang Cun-Lin
Department of Chemistry, Capital Normal University, Beijing 100048, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2012 Dec 1;68(Pt 12):o3450. doi: 10.1107/S1600536812047058. Epub 2012 Nov 24.
In the title salt, C10H10N2(2+)·2C7H4NS2(-), the complete 4,4'-bipyridine-1,1'-diium dication is generated by a center of symmetry. In the crystal, N-H⋯N hydrogen bonds are observed between the cations and anions.
在标题盐C10H10N2(2+)·2C7H4NS2(-)中,完全的4,4'-联吡啶-1,1'-二鎓二价阳离子由一个对称中心产生。在晶体中,观察到阳离子和阴离子之间存在N-H⋯N氢键。