Catalyst Speciation during ansa-Zirconocene-Catalyzed Polymerization of 1-Hexene Studied by UV-vis Spectroscopy—Formation and Partial Re-Activation of Zr-Allyl Intermediates †

por Panchenko, Valentina N., Babushkin, Dmitrii E., Bercaw, John E., Brintzinger, Hans H.
Publicado 2019