摘要
In the title compound, C(20)H(22)O(6), the mean planes through the benzene rings make a dihedral angle of 59.82 (7)degrees with each other. Weak intermolecular C-H...O interactions together with pi-pi stacking interactions [centroid-centroid distance = 3.830 (1) A] between benzene rings are observed in the crystal packing.
- 出版日期2010-8