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Cobalt on Charcoal: A Convenient and Inexpensive Heterogeneous Pauson–Khand Catalyst
Author(s) -
Son Seung Uk,
Lee Sang Ick,
Chung Young Keun
Publication year - 2000
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20001117)39:22<4158::aid-anie4158>3.0.co;2-#
Subject(s) - cobalt , charcoal , catalysis , pauson–khand reaction , chemistry , biochar , environmental chemistry , inorganic chemistry , organic chemistry , pyrolysis
Reused more than ten times without loss of catalytic activity: cobalt on charcoal has been developed as an inexpensive, heterogeneous, and highly effective catalyst for intra‐ [Eq. (1)] and intermolecular Pauson–Khand reactions. This excellent reusability and the simplicity of the reaction make this new catalyst system interesting for preparative applications in the laboratory and in industry.