Chin. J. Org. Chem. ›› 1993, Vol. 13 ›› Issue (4): 411-417. Previous Articles     Next Articles

Original Articles

对硝基甲苯与多硫化钠反应的机理研究

陈念Gai;周碧荷;仲宇山;刘春晖;辛柏福   

  1. 黑龙江大学化学系.哈尔滨;黑龙江大学分析测试中心
  • 发布日期:1993-08-25

Study on the mechanism for reaction of p-nitrotoluene with sodium polysulfide

CHEN NIA;Zhou Bihe;Zhong Yushan;Liu Chunhui;Xin Baifu   

  1. Helongjiang Univ.Haerbin
  • Published:1993-08-25

In aqueous ethanolic solution of sodium polysulfide and sodium hydroxide, p-nitrotoluene is converted to p-amino-benzaldehyde. The mechanism of this reaction is still obscure. After examinationof variation of UV and visible spectra and determination of ESR spectrum of this reaction mixture, we suggest a mechanism involving a series of condensation reactions. This mechanism doesn't contradict with our observations and other related experimental results.

Key words: POLYSULFIDE, MECHANISM, UV- DETECTOR, ETHANOL, WATER, NITROBENZENE P

CLC Number: