Reductive Pauson-Khand reaction using the (RC≡CR′) Co < inf > 2 < /inf > (CO) < inf > 6 < /inf > /CF < inf > 3 < /inf > COOH system
Reductive Pauson-Khand reaction using the (RC≡CR′) Co < inf > 2 < /inf > (CO) < inf > 6 < /inf > /CF < inf > 3 < /inf > COOH system
No Thumbnail Available
Date
1997-04-01
Authors
Rao, M. Lakshmi Narayana
Periasamy, Mariappan
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Cyclopentanones are formed in the Pauson-Khand reaction of cobalt alkyne complexes in the presence of TFA. The in situ precursor complexes were formed on the reduction of CoBr2 by zinc metal in the presence of the alkynes under carbon monoxide atmosphere.
Description
Keywords
Alkyne,
Carbon monoxide,
Carbonylation,
Cobalt,
Cyclopentanones,
Reduction
Citation
Journal of Organometallic Chemistry. v.532(1-2)