典型文献
Experimental and theoretical study on N-hydroxyphthalimide and its derivatives catalyzed aerobic oxidation of cyclohexylbenzene
文献摘要：
The liquid phase oxidation of cyclohexylbenzene(CHB)is a new green synthetic approach to cyclohexylbenzene-1-hydroperoxide(CHBHP),a key intermediate for preparing phenol and cyclohex-anone.In this work,aryl-substituted(Cl and Br)derivatives of N-hydroxyphthalimide(NHPI)were syn-thesized and their catalytic performances for CHB oxidation were studied.In addition,geometric optimization and transition state search were performed using DFT calculations.Both experimental and theoretical studies have proven that chloro-substitution on NHPI can significantly improve its cat-alytic effects on the oxidation of CHB by oxygen.Compared with NHPI,CHB conversion and selectivity of CHBHP over Cl4NHPI were increased by 10.47％and 13.24％.The strategy of aryl-substituting NHPI with halogen atoms proposed in this study would provide a potential way to the development of new NHPI-based catalysts for aerobic oxidation reactions.
文献关键词：
中图分类号：
作者姓名：
Yufei Yang;Jieyi Ma;Junyan Wu;Weixia Zhu;Yadong Zhang
作者机构：
School of Chemical Engineering,Zhengzhou University,Zhengzhou 450001,China;Jiyuan Research Institute,Zhengzhou University,Jiyuan 459000,China
文献出处：
引用格式：
[1]Yufei Yang;Jieyi Ma;Junyan Wu;Weixia Zhu;Yadong Zhang-.Experimental and theoretical study on N-hydroxyphthalimide and its derivatives catalyzed aerobic oxidation of cyclohexylbenzene)[J].中国化学工程学报（英文版）,2022(04):124-130
A类：
hydroxyphthalimide,cyclohexylbenzene,CHBHP,cyclohex,anone,Cl4NHPI
B类：
Experimental,theoretical,study,its,derivatives,catalyzed,aerobic,oxidation,liquid,phase,new,green,synthetic,approach,hydroperoxide,key,intermediate,preparing,phenol,In,this,work,aryl,substituted,Br,were,thesized,their,catalytic,performances,studied,addition,geometric,optimization,transition,state,search,performed,using,DFT,calculations,Both,experimental,studies,have,proven,that,chloro,substitution,significantly,improve,effects,by,oxygen,Compared,conversion,selectivity,over,increased,strategy,substituting,halogen,atoms,proposed,would,provide,potential,way,development,catalysts,reactions
AB值：
0.498349
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