N'-(3,4-二羟基-亚苄基)乙酰肼
N'-(3,4-Dihydroxy-benzyl-idene)acetohydrazide.
作者信息
Li Wei-Wei, Lv Lu-Ping, Yu Wen-Bo, Zhang Yong-Zhao, Hu Xian-Chao
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 8;65(Pt 9):o2097. doi: 10.1107/S1600536809030712.
Abstract
In the title compound, C(9)H(10)N(2)O(3), the Schiff base mol-ecule is approximately planar, the dihedral angle between the benzene ring and the acetohydrazide group (r.m.s. deviation = 0.034 Å) being 8.81 (7)°. An intra-molecular O-H⋯O hydrogen bond is observed. In the crystal, mol-ecules are linked into a three-dimensional network by O-H⋯O, N-H⋯O and C-H⋯O hydrogen bonds.
摘要
在标题化合物C₉H₁₀N₂O₃中，席夫碱分子近似呈平面状，苯环与乙酰肼基团之间的二面角（均方根偏差 = 0.034 Å）为8.81 (7)°。观察到一个分子内O—H⋯O氢键。在晶体中，分子通过O—H⋯O、N—H⋯O和C—H⋯O氢键连接成三维网络。
Zotero 插件