PALLADIUM-CATALYZED TELOMERIZATION OF BUTADIENE WITH WATER IN A 2 PHASE SYSTEM - DRASTIC EFFECT OF THE AMINE STRUCTURE ON THE RATE AND SELECTIVITY

被引：41
作者：
MONFLIER, E
BOURDAUDUCQ, P
COUTURIER, JL
KERVENNAL, J
MORTREUX, A
机构：
[1] ELF ATOCHEM,CRRA,F-69310 PIERRE BENITE,FRANCE
[2] ENSCL,CATALYSE HETEROGENE & HOMOGENE LAB,CNRS,URA 402,F-59652 VILLENEUVE DASCQ,FRANCE
来源：
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 1995年 / 97卷 / 01期
关键词：
BUTADIENE; HYDROSOLUBLE PHOSPHINE; MICELLE; OCTADIENOL; PALLADIUM; TELOMERIZATION; TRIALKYLAMINE;
D O I：
10.1016/1381-1169(94)00072-7
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Telomerization of butadiene with water in the presence of carbon dioxide and a trialkylamine using a palladium-hydrosoluble phosphine system was investigated. 2,7-Octadien-1-ol was obtained as the main product, whilst 1,7-octadien-3-ol, octatrienes, 4-vinylcyclohexene and dioctadienyl ethers were formed as side products. The reaction was carried out exclusively in an aqueous-organic medium in the absence of solvent or co-solvent. The conversion and the selectivity are strongly dependent on the structure of trialkylamine. The role of the amine was discussed.
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页码：29 / 33
页数：5
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