铈钼钒磷杂多配合物催化氧化乙苯制苯乙酮  

Oxidation Ethylbenzene to Acetophenone Catalyzed by Cerium Molybdovanadophosphate Heteropoly Complex

作　　者：李小晶[1] 余雅琴[1] 林深[1] 

机构地区：[1]福建师范大学化学系,福州350007

出　　处：《福建师范大学学报（自然科学版）》1999年第4期49-52,共4页Journal of Fujian Normal University：Natural Science Edition

基　　金：福建省科委资助

摘　　要：合成了稀土元素铈钼钒磷四元杂多配合物(NH4)15[Ce(PMo9V2O39)2]·5H2O.研究了其对乙苯选择性氧化合成苯乙酮的催化活性,并探讨了溶剂、温度、H2O2 与乙苯的摩尔比对该反应的影响.The cerium molybdovanadlphosphoric tetrabasic heteropoly complex was synthesized.Catalysis of the title heteropoly complex for selective oxidation of ethylbenzene to acetophenone was investigated.The effects of solvent,temperature, H 2O 2∶ethylbenzene (molar ratio) on the catalytic activity were also discussed.

关 键 词：催化 杂多配合物 苯乙酮 过氧化氢 乙苯 氧化 

分 类 号：O625.42[理学—有机化学]