Al-Farhan Khalid, Khair Miftahul, Ghazzali Mohamed
Department of Chemistry, College of Science, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia.
Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):o2246. doi: 10.1107/S1600536812028565. Epub 2012 Jun 30.
In the crystal structure of the title compound, C(6)H(6)NO(2) (+)·NO(3) (-), the protonated cations are linked by N-H⋯O hydrogen bonds into chains along the b axis. The cations and anions are also linked by N-H⋯O and O-H⋯O hydrogen bonds. C-H⋯O inter-actions also occur. In the cation, the ring makes a dihedral angle of 10.1 (3)° with the carboxylate group.
在标题化合物C(6)H(6)NO(2) (+)·NO(3) (-)的晶体结构中，质子化阳离子通过N-H⋯O氢键沿b轴连接成链。阳离子和阴离子也通过N-H⋯O和O-H⋯O氢键相连。还存在C-H⋯O相互作用。在阳离子中，环与羧酸盐基团的二面角为10.1 (3)°。
