Liu Jun-Liang, Hu Zhi-Yu, Xu Qing-Yan
Laboratory of Microbial Pharmaceutical Engineering, School of Life Sciences, Xiamen University, Xiamen 361005, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):o1670. doi: 10.1107/S1600536811022161. Epub 2011 Jun 18.
In the title compound, C(17)H(14)N(2)O(4), the seven-membered ring adopts a boat conformation, and the two benzene rings make a dihedral angle of 45.22 (5)°. The crystal packing is stabilized by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds.
在标题化合物C₁₇H₁₄N₂O₄中,七元环呈船式构象,两个苯环的二面角为45.22 (5)°。晶体堆积通过分子间的N—H⋯O和O—H⋯O氢键得以稳定。