Browsing by Author "Azoulay, Jason D."

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    Nickel alpha-Keto-beta-Diimine Initiators for Olefin Polymerization
    (WILEY-V C H VERLAG GMBH, 2009) Azoulay, Jason D.; Rojas, Rene S.; Serrano, Abigail V.; Ohtaki, Hisashi; Galland, Griselda B.; Wu, Guang; Bazan, Guillermo C.
    (Figure Presented) A new ligand-metal combination (see picture, Ni green, Br brown, N blue, O red, C gray) was designed to be cationic and to benefit from removal of electron density by the action of a Lewis acid on the ligand framework. In the presence of various activators, the resulting catalytic site is highly active for ethylene polymerization and capable of polymerizing α-olefins to high molecular weights. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.