Asiri Abdullah Mohamed, Akkurt Mehmet, Khan Salman A, Khan Islam Ullah, Arshad Muhammad Nadeem
Acta Crystallogr Sect E Struct Rep Online. 2009 May 14;65(Pt 6):o1303. doi: 10.1107/S1600536809017681.
In the title compound, C(18)H(17)N(3)O, the dihedral angle between the phenyl and benzene rings is 11.22 (14)°. Apart from the methyl H atoms, the mol-ecule is close to planar, with a maximum deviation of 0.145 (3) Å. Intra-molecular C-H⋯O and C-H⋯N inter-actions occur. In the crystal, inversion dimers linked by pairs of N-H⋯N hydrogen bonds occur, resulting in an R(2) (2)(12) ring motif. Further C-H⋯N and C-H⋯O bonds generate R(1) (2)(7) and R(2) (2)(22) motifs and a C-H⋯π inter-action also occurs.
在标题化合物C(18)H(17)N(3)O中，苯基和苯环之间的二面角为11.22 (14)°。除甲基氢原子外，分子接近平面，最大偏差为0.145 (3) Å。分子内存在C—H⋯O和C—H⋯N相互作用。在晶体中，通过N—H⋯N氢键对连接形成反演二聚体，产生R(2) (2)(12)环模式。进一步的C—H⋯N和C—H⋯O键产生R(1) (2)(7)和R(2) (2)(22)模式，并且还存在C—H⋯π相互作用。
