Siddegowda M S, Jasinski Jerry P, Golen James A, Yathirajan H S, Swamy M T
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o1994. doi: 10.1107/S1600536811026651. Epub 2011 Jul 9.
In the title compound, C(15)H(12)O(4), the dihedral angle between the benzene rings is 64.0 (6)°. In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds, forming C(8) chains propagating in [10[Formula: see text]] and the packing is reinforced by weak C-H⋯O inter-actions.
在标题化合物C₁₅H₁₂O₄中,苯环之间的二面角为64.0(6)°。在晶体中,分子通过O—H⋯O氢键相连,形成沿[10[化学式:见原文]]方向延伸的C₈链,并且堆积通过弱C—H⋯O相互作用得到加强。