Parallel Approaches to Mono- and Bis-Propargylic Activation via Co2(CO)8 and [Ru3(μ-Cl)(CO)10]

Butyne derivatives CH3C⋮CCH2X and XCH2C⋮CCH2X (X = hydroxy, acetoxy, tosyloxy) were reacted with Co2(CO)8 and [PPN][Ru3(μ-Cl)(CO)10]. Whereas dissociation of hydroxy and acetoxy groups from the cluster-bound mono-oxypropargylic ligands CH3C⋮CCH2X requires the assistance of an acid, spontaneous disso...

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Veröffentlicht in:	Organometallics 2002-03, Vol.21 (5), p.871-883
Hauptverfasser:	Soleilhavoup, Michèle, Saccavini, Catherine, Lepetit, Christine, Lavigne, Guy, Maurette, Luc, Donnadieu, Bruno, Chauvin, Remi
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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