Palladium-Catalyzed Addition of Carbon Monoxide and Carbon Tetrachloride to 1-Octene in Supercritical Carbon Dioxide  

作　　者：张群健 孙均华 江焕峰 欧阳小月 程金生 

机构地区：[1]Laboratory of Cellulose and Lignocellulosics Chemistry,Guangzhou Institute of Chemistry,Chinese Academy of Sciences

出　　处：《Chinese Journal of Chemistry》2003年第11期1525-1527,共3页中国化学（英文版）

基　　金：ProjectsupportedbytheNationalNaturalScienceFoundationofChina (Nos .2 9772 0 3 6and 2 9872 0 3 9)

摘　　要：The Pd-catalyzed addition of carbon monoxide and carbon tetrachloride to 1-octene gave coadduct [alkyl 2-(2,2,2-trichloroethyl)octanoate] as the major product in supercritical carbon dioxide by using pyridine as the base. It was found that the selectivity and the yield of coadduct were greatly affected by the pressure of carbon dioxide,the reaction temperature and the amounts of alcohol and base used.The Pd-catalyzed addition of carbon monoxide and carbon tetrachloride to 1-octene gave coadduct [alkyl 2-(2,2,2-trichloroethyl)octanoate] as the major product in supercritical carbon dioxide by using pyridine as the base. It was found that the selectivity and the yield of coadduct were greatly affected by the pressure of carbon dioxide,the reaction temperature and the amounts of alcohol and base used.

关 键 词：PD-CATALYZED addition reaction coadduct supercritical carbon dioxide 

分 类 号：O643.3[理学—物理化学]