REACTIVITY OF ANIONIC ZIRCONAOXIRANES TOWARD METAL-CARBONYLS - IMPLICATIONS FOR THE MECHANISM OF HOMOGENEOUSLY CATALYZED CARBON-MONOXIDE HYDROGENATION

Authors
ASKHAM FR CARROLL KM BRIGGS PM RHEINGOLD AL HAGGERTY BS
Citation
Fr. Askham et al., REACTIVITY OF ANIONIC ZIRCONAOXIRANES TOWARD METAL-CARBONYLS - IMPLICATIONS FOR THE MECHANISM OF HOMOGENEOUSLY CATALYZED CARBON-MONOXIDE HYDROGENATION, Organometallics, 13(6), 1994, pp. 2139-2140
Citations number
25
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
13
Issue
6
Year of publication
1994
Pages
2139 - 2140
Database
ISI
SICI code
0276-7333(1994)13:6<2139:ROAZTM>2.0.ZU;2-8
Abstract
Reactions of anionic zirconocene eta2-aldehyde complexes with metal ca rbonyls lead to rapid and quantitative formation of heterobimetallic c omplexes containing a new carbon-carbon bond, thereby suggesting a mod ified mechanism for homogeneously catalyzed carbon monoxide hydrogenat ion. Nine new bimetallic complexes are reported, including the X-ray s tructure of 5-C5H4Me)2Zr(Me){OCH(C6H4Me)C(O)Fe(CO)4]Li-(THF)2.