Isolation of a zwitterionic dienegold(III) Complex intermediate in the direct conversion of enyne-amines to cyclopentadienes

Golden ring: A route for the direct AuCl3-catalyzed conversion of an enyne–amine into cyclopentadiene is reported. The mechanism for the catalysis is proposed and supported by a resting-state zwitterionic gold(III)-cyclopentadiene structure (see figure).



Titolo: Isolation of a zwitterionic dienegold(III) Complex intermediate in the direct conversion of enyne-amines to cyclopentadienes
Autori: 
MELCHIONNA, MICHELE
mostra contributor esterni 
Data di pubblicazione: 2010
Rivista: 
CHEMISTRY-A EUROPEAN JOURNAL  
Abstract: Golden ring: A route for the direct AuCl3-catalyzed conversion of an enyne–amine into cyclopentadiene is reported. The mechanism for the catalysis is proposed and supported by a resting-state zwitterionic gold(III)-cyclopentadiene structure (see figure).
Handle: http://hdl.handle.net/11368/2897568
Digital Object Identifier (DOI): http://dx.doi.org/10.1002/chem.201000988
URL: http://www3.interscience.wiley.com/cgi-bin/fulltext/123567867/PDFSTART
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