摘要
新型水溶性膦铑络合物催化烯烃的氢甲酰化反应研究燕远勇，左焕培，金子林（大连理工大学化工学院，大连１１６０１２）关键词烯烃，水溶性膦铑络合催化剂，氢甲酰化，醛．１．前言为克服催化剂的流失和与反应产物的分离困难，近年来均相催化的一个重要进展是开发了以磺化...
A new type water-soluble phosphine including p(CH2CH2O)nH]3(n=3-14)was prepared and their rhodium complexes formed in situ were used in two-phase system hydroformylation of 1-hexene to 1-dodecene This type of surfactant complex ligand gives rise to good catalytic activity and selectivity for the biphasic hydroformylation of higher olefines.The best yield(85%)in this rhodium-catalyzed biphasic hydroformylation of 1-dodecene is obtained. The influences of reaction conditions have also been studied.
出处
《分子催化》
EI
CAS
CSCD
1994年第2期147-150,共4页
Journal of Molecular Catalysis(China)
基金
国家自然科学基金
关键词
烯烃
膦
铑
络合物
催化剂
Olefines,Water-soluble phosphine rhodium complex catalyst,Hydroformylation,Aldehyde.
