摘要
首次将含氮膦配体有机无机磷酸锆钯络合物应用于羰基化反应，结果表明，该类催化剂能使苄氯常压羰基化反应顺利进行，苯乙酸收率25．5％～70．2％，且具有重复使用性能．并考察了温度、溶剂、减中和剂及相转移催化剂对苄氯羰基化反应的影响．
The carbonylation of benzyl chloride catalyzed by zirconium (phosphonate-phosphate)-palladium complex containing N, P ligand was studied in ethanol/aqueous NaoH under atmospheric pressure. The yields of phenylacetic acid were 25. 5 % ~ 70. 2 %. The influence of temperature, solvents, neutralizing agent and phasetransfer agent on the rate of the reaction was studied
出处
《西南师范大学学报（自然科学版）》
CAS
CSCD
北大核心
1998年第2期176-180,共5页
Journal of Southwest China Normal University(Natural Science Edition)
基金
西南师范大学校基金
关键词
钯络合物
苄氯
羰基化反应
苯乙酸
催化
Zirconium phosphonate-phosphate containing N, P ligeand
palladium complex
benzyl chloride
carbonylation
phenylacetic acid
