Polymerization of Ethylene by the Electrophilic Heteroscorpionate-Containing Complexes [TiCl3(bdmpza)] and [TiCl2(bdmpza){O(CH2)4Cl}] (bdmpza = Bis(3,5-dimethylpyrazol-1-yl)acetate)

Novel heteroscorpionate-containing titanium complexes, TiCl3(bdmpza) and TiCl2(bdmpza){O(CH2)4Cl} (bdmpza = bis(3,5-dimethylpyrazol-1-yl)acetate), have been prepared. Toluene solutions of these complexes with methylaluminoxane catalyze the polymerization of ethylene and show a high catalytic activit...

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Bibliographic Details
Published in:Organometallics 2001-06, Vol.20 (12), p.2428-2430
Main Authors: Otero, A, Fernández-Baeza, J, Antiñolo, A, Carrillo-Hermosilla, F, Tejeda, J, Díez-Barra, E, Lara-Sanchez, A, Sanchez-Barba, L, López-Solera, I, Ribeiro, M. R, Campos, J. M
Format: Article
Language:English
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Summary:Novel heteroscorpionate-containing titanium complexes, TiCl3(bdmpza) and TiCl2(bdmpza){O(CH2)4Cl} (bdmpza = bis(3,5-dimethylpyrazol-1-yl)acetate), have been prepared. Toluene solutions of these complexes with methylaluminoxane catalyze the polymerization of ethylene and show a high catalytic activity.
ISSN:0276-7333
1520-6041
DOI:10.1021/om0008777