Syntheses of zirconium (IV) complexes with Schiff-base ligand and their catalytic activities for polymerization of ethylene

Authors
Huang, JL Lian, B Yong, L Qian, YL
Citation
Jl. Huang et al., Syntheses of zirconium (IV) complexes with Schiff-base ligand and their catalytic activities for polymerization of ethylene, INORG CH C, 4(8), 2001, pp. 392-394
Citations number
22
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY COMMUNICATIONS
ISSN journal
13877003 → ACNP
Volume
4
Issue
8
Year of publication
2001
Pages
392 - 394
Database
ISI
SICI code
1387-7003(200108)4:8<392:SOZ(CW>2.0.ZU;2-B
Abstract
The syntheses of a series of zirconium Schiff-base complexes are reported. These complexes are synthesized by the reaction of zirconium (IV) isopropox ide with the unusual kind of Schiff-base in 1:1 molar ratio, and they are c haracterized by EA, IR and MS. When activated by excess methylaluminoxane ( MAO), all complexes are active for the polymerization of ethylene. (C) 2001 Published by Elsevier Science B.V.