联苯-2,2',4,4'-四羧酸一水合物
Biphenyl-2,2',4,4'-tetra-carb-oxy-lic acid monohydrate.
作者信息
Bu Dong, Zhang Ai-Yun, Zhao Dan
机构信息
Department of Physics and Chemistry, Henan Polytechnic University, Jiaozuo 454000, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 25;66(Pt 10):o2626. doi: 10.1107/S1600536810037438.
Abstract
In the title compound, C(16)H(10)O(8)·H(2)O, the dihedral angle between the two benzene rings is 71.63 (5)°. In the crystal structure, pairs of inversion-related mol-ecules are stacked [mean inter-planar spacing = 3.5195 (18) Å], and O-H⋯O and C-H⋯O hydrogen bonds create a three-dimensional network.
摘要
在标题化合物C₁₆H₁₀O₈·H₂O中，两个苯环之间的二面角为71.63 (5)°。在晶体结构中，成对的反演相关分子堆积在一起[平均平面间距 = 3.5195 (18) Å]，并且O—H⋯O和C—H⋯O氢键形成了一个三维网络。
Zotero 插件