Jia Zhen
Department of Chemistry, Dezhou University, Dezhou 253023, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Feb 28;65(Pt 3):o646. doi: 10.1107/S1600536809003328.
In the title mol-ecule, C(21)H(26)N(2)O(4), the dihedral angle between the two benzene rings is 88.4 (3)°. Two fairly strong intra-molecular O-H⋯N hydrogen bonds may, in part, influence the mol-ecular conformation.
在标题分子C₂₁H₂₆N₂O₄中,两个苯环之间的二面角为88.4 (3)°。两个相当强的分子内O—H⋯N氢键可能在一定程度上影响分子构象。