α-Iminoenamido Ligands:  A Novel Structure for Transition-Metal Activation

α-Iminoenamido Ligands:  A Novel Structure for Transition-Metal Activation

This communication shows that it is possible to activate nickel complexes containing the α-iminoenamide ligand using B(C6F5)3 or Al(C6F5)3 to generate catalysts that polymerize ethylene. The polymerization of ethylene using these novel compounds is discussed. The novel activation method is confirmed...

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Veröffentlicht in:Organometallics 2002-07, Vol.21 (15), p.3082-3084
Hauptverfasser: Kim, Young Heui, Kim, Tae Ho, Lee, Bun Yeoul, Woodmansee, David, Bu, Xianhui, Bazan, Guillermo C
Format: Artikel
Sprache:eng
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Zusammenfassung:This communication shows that it is possible to activate nickel complexes containing the α-iminoenamide ligand using B(C6F5)3 or Al(C6F5)3 to generate catalysts that polymerize ethylene. The polymerization of ethylene using these novel compounds is discussed. The novel activation method is confirmed by the X-ray crystallography studies of the methallyl analogs.
ISSN:0276-7333
1520-6041
DOI:10.1021/om020251b