Reactions of Cyclopropenone Derivatives with a Cyclopentadienylcobalt(I) Chelate:  Formation of a Cobaltacyclobutenone and a Transformation of 2,2-Dimethoxycyclopropenone to Methyl Acrylate at Cobalt

Reactions of cyclopropenone derivatives with the [2-(di-tert-butylphosphanyl)ethyl]cyclopentadienylcobalt(I) chelate system were investigated. Ethene complex 2 reacts with diphenylcyclopropenone under cobalt insertion to give cobaltacyclobutenone chelate complex 6 in 91% yield. 6 was characterized c...

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Veröffentlicht in:	Organometallics 2000-05, Vol.19 (11), p.2108-2113
Hauptverfasser:	Foerstner, Jan, Kakoschke, Alf, Wartchow, Rudolf, Butenschön, Holger
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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