N-(2-Oxo-2-phenylacetyl)benzamide

作者：Fun Hoong Kun^*; Goh Jia Hao; Wu Dongdong; Zhang Yan

来源：Acta Crystallographica Section E-Structure Reports Online, 2011, 67: O197-U3094.

DOI：10.1107/S160053681005258X

In the title compound, C15H11NO3, the two essentially planar benzaldehyde groups [maximum deviations = 0.0487 (12) and 0.0205 (10) angstrom] are inclined at a dihedral angle of 72.64 (6)degrees with respect to each other. The bridging C-C-N-C torsion angle is 22.58 (18)degrees. In the crystal, intermolecular bifurcated acceptor N-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds link inversion-related molecules into dimers incorporating R-1(2) (7) and R-2(2) (8) ring motifs. The crystal structure is further stabilized by weak intermolecular C-H center dot center dot center dot pi interactions.

• 出版日期2011-1
• 单位南京大学