Loh Wan-Sin, Fun Hoong-Kun, Sarveswari S, Vijayakumar V, Reddy B Palakshi
Acta Crystallogr Sect E Struct Rep Online. 2010 Jan 13;66(Pt 2):o353-4. doi: 10.1107/S1600536810000784.
In the title compound, C(26)H(20)ClNO(2), the quinoline ring system and the methoxy-phenyl ring form dihedral angles of 69.97 (6) and 22.10 (10)°, respectively, with the propenone linkage. The 4-phenyl ring substituent on the quinoline ring system is oriented at a dihedral angle of 66.47 (3)°. In the crystal, mol-ecules exist as C-H⋯O hydrogen-bonded dimers. The structure is further stabilized by C-H⋯π inter-actions.
在标题化合物C₂₆H₂₀ClNO₂中,喹啉环系和甲氧基苯环与丙烯酮键的二面角分别为69.97(6)°和22.10(10)°。喹啉环系上的4-苯环取代基的取向二面角为66.47(3)°。在晶体中,分子以C—H⋯O氢键连接的二聚体形式存在。该结构通过C—H⋯π相互作用进一步稳定。