3-甲基-1-苯基-4-[(Z)-苯基(4-乙酰氨基苯胺基)亚甲基]-1H-吡唑-5(4H)-酮
3-Methyl-1-phenyl-4-[(Z)-phen-yl(4-acetamido-anilino)methyl-idene]-1H-pyrazol-5(4H)-one.
作者信息
Zhi Li-Hua, Wang Yuan
机构信息
Department of Physics and Chemistry, Henan Polytechnic University, Jiaozuo 454000, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):o2132. doi: 10.1107/S1600536812026840. Epub 2012 Jun 20.
Abstract
In the title compound, C(25)H(22)N(4)O(2), the dihedral angles between the central pyrazole ring and the phenyl and benzene rings are 37.01 (3), 75.58 (7) and 49.67 (8)°. An intra-molecular N-H⋯O hydrogen bond generates an S(6) motif. In the crystal, N-H⋯O hydrogen bonds link mol-ecules into a zigzag chain extended along the b axis.
摘要
在标题化合物C₂₅H₂₂N₄O₂中，中心吡唑环与苯基和苯环之间的二面角分别为37.01 (3)°、75.58 (7)°和49.67 (8)°。分子内N—H⋯O氢键形成一个S(6)环模式。在晶体中，N—H⋯O氢键将分子连接成沿b轴延伸的锯齿链。
Zotero 插件