1210405-73-4Relevant articles and documents
Synthesis and scale-up of imino-enamido hafnium and zirconium olefin polymerization catalysts
Fontaine, Philip P.,Figueroa, Ruth,McCann, Scott D.,Mort, Darrek,Klosin, Jerzy
, p. 2963 - 2972 (2013/06/27)
New imino-enamido hafnium and zirconium trimethyl complexes were prepared in high yield by reacting a mixture of an imino-enamine ligand and hafnium or zirconium tetrachloride with four equivalents of methylmagnesium bromide in toluene. A significantly im
Synthesis of imino-enamido hafnium and zirconium complexes: A new family of olefin polymerization catalysts with ultrahigh-molecular-weight capabilities
Figueroa, Ruth,Froese, Robert D.,He, Yiyong,Klosin, Jerzy,Theriault, Curt N.,Abboud, Khalil A.
experimental part, p. 1695 - 1709 (2011/04/26)
Bidentate, nitrogen-containing molecules are of interest as ligands in transition-metal-catalyzed olefin polymerization. A computational evaluation of a series of 1,2-bis-imines, 1,2-imine-enamines, and 1,2-bis-enamines of cyclic and acyclic derivatives w
METAL-LIGAND COMPLEXES AND CATALYSTS
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, (2010/03/31)
The present invention generally relates to metal-ligand complexes, catalysts comprising or prepared from the metal-ligand complexes, processes of catalyzing olefin polymerization reactions with the catalysts to prepare polyolefins, polyolefins prepared thereby, processes of making the metal-ligand complexes and catalysts, and intermediate compounds useful therefor.