Organolanthanide-centered hydroamination/cyclization of aminoolefins. Expedient oxidative access to catalytic cycles

Organolanthanide-centered hydroamination/cyclization of aminoolefins. Expedient oxidative access to catalytic cycles

The readily accessible (Me{sub 5}C{sub 5}){sub 2}Sm and (Me{sub 5}C{sub 5}){sub 2}Sm(THF){sub 2} catalyze the hydroamination/cyclization of a variety of aminoolefins. Mechanistic observations suggest that the active catalysts are trivalent organosamarium complexes

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Bibliographische Detailangaben
Veröffentlicht in:Organometallics 1990-06, Vol.9 (6), p.1716-1718
Hauptverfasser: Gagne, Michel R, Nolan, Steven P, Marks, Tobin J
Format: Artikel
Sprache:eng
Schlagworte:
400201 - Chemical & Physicochemical Properties
ALKENES
AMINATION
CATALYSTS
CHEMICAL ACTIVATION
CHEMICAL REACTIONS
Chemistry
COMPLEXES
DATA ANALYSIS
Exact sciences and technology
HYDROCARBONS
INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY
Kinetics and mechanisms
MEASURING INSTRUMENTS
MEASURING METHODS
Organic chemistry
ORGANIC COMPOUNDS
RARE EARTH COMPLEXES
Reactivity and mechanisms
SAMARIUM COMPLEXES
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Zusammenfassung:The readily accessible (Me{sub 5}C{sub 5}){sub 2}Sm and (Me{sub 5}C{sub 5}){sub 2}Sm(THF){sub 2} catalyze the hydroamination/cyclization of a variety of aminoolefins. Mechanistic observations suggest that the active catalysts are trivalent organosamarium complexes
ISSN:0276-7333
1520-6041
DOI:10.1021/om00156a005