Hydroesterification of 1-alkenes in Supercritical Carbon dioxide

The palladium catalysed hydroesterification of linear alkenes to obtain carboxylic esters in supercritical carbon dioxide is studied for the first time. Palladium complexes with phosphines containing –CF 3 groups are used as catalyst precursors. For 1-hexene, conversions into the corresponding methy...

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Bibliographic Details
Published inCatalysis letters Vol. 122; no. 1-2; pp. 76 - 79
Main Authors Estorach, Clara Tortosa, Masdeu-Bultó, Anna Maria
Format Journal Article
LanguageEnglish
Published Boston Springer US 01.04.2008
Springer
Springer Nature B.V
Subjects
Alkenes
Carbon dioxide
Catalysis
Chemistry
Chemistry and Materials Science
Esters
Exact sciences and technology
General and physical chemistry
Industrial Chemistry/Chemical Engineering
Organometallic Chemistry
Palladium
Phosphines
Physical Chemistry
Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
Alcoxycarbonylation
Carbonylation
Palladium
Supercritical carbon dioxide
Hydroesterification
Homogeneous catalysis
Alcoxycarbonylation .Carbonylation
Catalytic reaction
Transition element complexes
Homogeneous catalysis .Hydroesterification
Hydrocarbon
Carbon dioxide
Palladium complex
Supercritical state
Carbon
Alkene
Platinoid Complexes
Ethylenic compound
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Summary:The palladium catalysed hydroesterification of linear alkenes to obtain carboxylic esters in supercritical carbon dioxide is studied for the first time. Palladium complexes with phosphines containing –CF 3 groups are used as catalyst precursors. For 1-hexene, conversions into the corresponding methyl esters up to 67% were obtained using [PdCl 2 (PhCN) 2 ]/P(3,5-CF 3 C 6 H 4 ) 3 .
ISSN:1011-372X
1572-879X
DOI:10.1007/s10562-007-9356-6