Geffe Mario, Schollmeyer Dieter, Detert Heiner
University Mainz, Duesbergweg 10-14, 55099 Mainz, Germany.
Acta Crystallogr Sect E Struct Rep Online. 2012 Apr 1;68(Pt 4):o1106. doi: 10.1107/S1600536812011002. Epub 2012 Mar 17.
The title compound, C(24)H(22)N(2)O, was obtained in a two-step procedure from the corresponding 4-(2-iodo-phen-yl)quinoline. The quinoline system is approximately planar [maximum deviation from the least-squares plane = 0.021 (2) Å]. The planes of the quinoline system and the phenyl ring subtend a dihedral angle of 78.08 (8)°. In the crystal, pairs of mol-ecules are connected via a center of symmetry and linked by a pair of angular N-H⋯O hydrogen bond. These dimers form columns oriented along the c axis.
标题化合物C₂₄H₂₂N₂O是通过两步法从相应的4-(2-碘苯基)喹啉制得的。喹啉体系近似呈平面状[与最小二乘平面的最大偏差 = 0.021 (2) Å]。喹啉体系的平面与苯环平面形成的二面角为78.08 (8)°。在晶体中,分子对通过对称中心相连,并通过一对角向N—H⋯O氢键连接。这些二聚体形成沿c轴取向的柱。