Kalaivani Doraisamyraja, Malarvizhi Rangasamy, Thanigaimani Kaliyaperumal, Muthiah Packianathan Thomas
Acta Crystallogr Sect E Struct Rep Online. 2011 Feb 23;67(Pt 3):o686. doi: 10.1107/S1600536811005708.
The cation and anion of the title mol-ecular salt, C(7)H(10)NO(+)·C(6)H(2)N(3)O(8) (-), are linked via an N-H⋯O hydrogen bond. An intra-molecular O-H⋯O hydrogen bond is also found in the anion. In the crystal, the anions self-assemble via O-H⋯O hydrogen bonds, forming a C(9) supra-molecular chain the b axis. Further inter-molecular N-H⋯O inter-actions also occur.
标题分子盐C(7)H(10)NO(+)·C(6)H(2)N(3)O(8) (-)的阳离子和阴离子通过N-H⋯O氢键相连。在阴离子中还发现了分子内O-H⋯O氢键。在晶体中,阴离子通过O-H⋯O氢键自组装,形成沿b轴的C(9)超分子链。还存在进一步的分子间N-H⋯O相互作用。