title: Immobilized heterobimetallic Ru/Co nanoparticle-catalyzed Pauson-Khand-type reactions in the presence of pyridylmethyl formate.
abstract: Heterobimetallic Ru/Co nanoparticles, immobilized on charcoal, were synthesized and used as catalysts in the Pauson-Khand-type reaction in the presence of pyridylmethyl formate instead of carbon monoxide; the catalysts were effective for intra- and intermolecular reactions and easily reused without loss of catalytic activity.
authors.affiliation: School of Chemistry and Center for Molecular Catalysis, Seoul National University, Seoul 151-747, Korea.
authors.forename: Kang Hyun
authors.initials: KH
authors.lastname: Park
authors.forename: Seung Uk
authors.initials: SU
authors.lastname: Son
authors.forename: Young Keun
authors.initials: YK
authors.lastname: Chung