Talipov Samat, Yuldashev Abdurasul, Karimov Zakirjon, Turgunov Kambarali, Ibragimov Bakhtiyar
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):o1487. doi: 10.1107/S1600536811018496. Epub 2011 May 20.
In the mol-ecule of the title compound, C(20)H(16)N(2)O(5), the phthalimide fragments are almost planar, with r.m.s. deviations of 0.018 and 0.020 Å, and make a dihedral angle of 53.64 (3)°. The mol-ecular and crystal structures are stabilized by a weak inter-molecular C-H⋯O, C-H⋯π and C=O⋯π [2.883 (1) Å] inter-actions and aromatic π-π stacking inter-actions with a centroid-centroid distance of 3.6189 (7) Å.
在标题化合物C₂₀H₁₆N₂O₅的分子中，邻苯二甲酰亚胺片段几乎呈平面状，均方根偏差分别为0.018和0.020 Å，且形成的二面角为53.64(3)°。分子和晶体结构通过弱分子间C-H⋯O、C-H⋯π和C=O⋯π[2.883(1) Å]相互作用以及质心间距为3.6189(7) Å的芳香π-π堆积相互作用得以稳定。
