Ring-opening polymerization of norbornene initiated by tungsten alkylidene complexes. Activation by AlCl3

Addition of aluminium compounds to the stable metal‐carbene complex tetracarbonyl[4–5‐η‐1‐methoxy‐4‐pentenylidene]tungsten (1), showing an intramolecular coordination of double bond to the transition metal, leads to highly active catalytic systems in the polymerization of norbornene. It is shown tha...

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Veröffentlicht in:	Die Makromolekulare Chemie 1989-10, Vol.190 (10), p.2397-2405
Hauptverfasser:	Leymet, Isabelle, Siove, Alain, Parlier, Andrée, Rudler, Henri, Fontanille, Michel
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Polymerization Preparation, kinetics, thermodynamics, mechanism and catalysts
Online-Zugang:	Volltext
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