摘要
本文报道了以N-羟基邻苯二甲酸亚胺(NHPI)/MnSO4为催化剂,冰乙酸为溶剂,氧气为氧化剂,催化氧化对硝基甲苯制对硝基苯甲酸,并对反应条件进行了研究,对硝基甲苯的转化率和对硝基苯甲酸的产率分别达到91.3%和82.5%,应用前景较好。
This paper presented NHPI/MnSO4 catalyzed oxidation of p-Nitrotoluene to p-Nitrobenzoic acid with glacial acetic acid as solvent and oxygen as an oxidant.We optimized the reaction conditions for this chemical reaction.The conversion rate of p-Nitrotoluene and the production rate of p-Nitrobenzoic acid reached 91.3% and 82.5% under these optimum conditions,so this catalytic reaction has better application prospect.
出处
《山东科学》
CAS
2011年第3期18-21,共4页
Shandong Science
关键词
NHPI
催化氧化
对硝基甲苯
对硝基苯甲酸
N-hydroxyphthalimide（NHPI）
catalytic oxidation
p-Nitrotoluene
p-Nitrobenzoic acid
