西安工程大学学报2011，Vol.25Issue(1)：31-36,6.
5-溴-2-羟基苯基苯甲酮苯甲酰腙的合成及晶体结构
Synthesis of 5-Bromo-2-Hydro-Xyphenyl ethylidene benzohydrazide and crystal structure
方永兵 1郑长征1
作者信息
- 1. 西安工程大学,环境与化学工程学院,陕西,西安,710048
- 折叠
摘要
Abstract
The N' -[ (E)-1-(5-Bromo-2-Hydroxyphenyl)ethylidene] benzohy-drazide was synthesized by the reaction of 1-(5-bromo-2-hydroxyphenyl)ethanone and benzohydrazide. The crystal structure of the compound was characterized by X-ray diffraction. It was assigned to monoclinic crystal system, space group P2 (1)/n, cell data:a=17.505(5) nm,α=90.00°,b =13.761(4)nm,β =94.546(6)°,c =7.219(2)nm,γ =90.00°. V=1 733.4(9)nm3 ,Z =4,μ =2.387mm-1 ,Dc = 1.515mg/m3 ,F(000) =672, Final R indices [I ＞2sigma(I)]R1 =0.043 9,wR2 =0.081 3 R1 =0. 105 1 [I ＞2sigma(I)], wR2 =0.100 7 (all data).关键词
新型酰腙化合物/晶体结构/X射线衍射分类
化学化工引用本文复制引用
方永兵,郑长征..5-溴-2-羟基苯基苯甲酮苯甲酰腙的合成及晶体结构[J].西安工程大学学报,2011,25(1):31-36,6.
