Title of article
On the mechanism of hydroesterification of styrene using an in situ-formed cationic palladium complex
Author/Authors
A. Seayad، نويسنده , , S. Jayasree، نويسنده , , Narayanan K. Damodaran، نويسنده , , L. Toniolo ، نويسنده , , R.V. Chaudhari ، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2000
Pages
8
From page
100
To page
107
Abstract
The mechanism of hydroesterification of styrene using in situ-formed Pd(OTs)2(PPh3)2 from Pd(OAc)2, PPh3 and TsOH in methanol has been investigated by isolation and characterisation of catalytically active intermediates. From reaction mixtures, Pd–hydridocarbonyl and Pd–acyl complexes were isolated and characterised, based on which a Pd hydride mechanism has been proposed. Formation of palladium hydride species has also been confirmed by 31P-NMR experiments.
Keywords
Hydroesterification , Styrene , Palladium , mechanism , Catalytic cycle , Carbonylation
Journal title
Journal of Organometallic Chemistry
Serial Year
2000
Journal title
Journal of Organometallic Chemistry
Record number
1370587
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