二水合硝酸3,5-二羧基苯胺鎓
3,5-Dicarboxyanilinium nitrate dihydrate.
作者信息
Liang Wen-Xian, Zhu Yun-Ti
机构信息
Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2010 Feb 20;66(Pt 3):o667. doi: 10.1107/S1600536810005362.
In the crystal of the title compound, C(8)H(8)NO(4) (+)·NO(3) (-)·2H(2)O, the 5-ammonio-isophthalic acid cations, the nitrate anions and the water mol-ecules are linked by N-H⋯O, O-H⋯O and C-H ⋯O hydrogen bonds into a three-dimensional network. The structure is further stabilized by aromatic π-π stacking inter-actions, with centroid-centroid separations of 3.827 (2) Å.
在标题化合物C(8)H(8)NO(4) (+)·NO(3) (-)·2H(2)O的晶体中，5-氨基间苯二甲酸阳离子、硝酸根阴离子和水分子通过N-H⋯O、O-H⋯O和C-H⋯O氢键连接成三维网络。该结构通过芳香π-π堆积相互作用进一步稳定，质心间距为3.827 (2) Å。
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