The palladium(II)catalyzed olefin carbonylation reactions. The stereochemistry of the hydroxypalladation of cyclooctadiene

The reaction of dichloro(1,5-cyclooctadiene)palladium(II) in aqueous sodium carbonate resulted in the formation of the σ-bonded hydroxypalladation enyl complex di-μ-chlorobis(1-hydroxycyclooct-4-ene-8σ,4π)dipalladium(II) (III). Carbonylation of III in water afforded exclusively trans-2-hydroxy-5-cyc...

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Bibliographic Details
Published inJournal of organometallic chemistry Vol. 108; no. 3; pp. 401 - 408
Main Authors Stille, J.K., James, D.E.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.01.1976
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Summary:The reaction of dichloro(1,5-cyclooctadiene)palladium(II) in aqueous sodium carbonate resulted in the formation of the σ-bonded hydroxypalladation enyl complex di-μ-chlorobis(1-hydroxycyclooct-4-ene-8σ,4π)dipalladium(II) (III). Carbonylation of III in water afforded exclusively trans-2-hydroxy-5-cyclooctenecarboxylic acid β-lactone IV and demonstrated that hydroxypalladation occurred stereospecifically trans.
ISSN:0022-328X
1872-8561
DOI:10.1016/S0022-328X(00)92020-5