Shukla Deepak, Rajeswaran Manju
Eastman Kodak Company, Kodak Research Laboratories, Rochester, NY 14650-2106, USA.
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o2034. doi: 10.1107/S1600536811027334. Epub 2011 Jul 13.
In the title compound, C(14)H(9)NO(2), the phenyl ring makes a dihedral angle of 50.59 (5)° with the mean plane of the isatin fragment. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯O hydrogen bonds. The crystal structure also exhibits two slipped π-π inter-actions between the benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.968 (3) Å, inter-planar distance = 3.484 (3) Å and slippage = 1.899 (3) Å], and between the phenyl rings of neighbouring mol-ecules [centroid-centroid distance = 3.968 (3) Å, inter-planar distance = 3.638 (3) Å and slippage = 1.584 (3) Å].
在标题化合物C₁₄H₉NO₂中，苯环与异吲哚酮片段的平均平面形成50.59 (5)°的二面角。在晶体中，分子通过弱的分子间C—H⋯O氢键相连。晶体结构还在相邻分子的苯环之间 [质心-质心距离 = 3.968 (3) Å，平面间距离 = 3.484 (3) Å，滑移 = 1.899 (3) Å] 以及相邻分子的苯环之间 [质心-质心距离 = 3.968 (3) Å，平面间距离 = 3.638 (3) Å，滑移 = 1.584 (3) Å] 呈现出两种滑移π-π相互作用。
