EFFECT OF COCATALYSTS ON THE CHARACTER OF A CONSTRAINED GEOMETRY CATALYST

Authors
SHIOMURA T ASANUMA T SUNAGA T
Citation
T. Shiomura et al., EFFECT OF COCATALYSTS ON THE CHARACTER OF A CONSTRAINED GEOMETRY CATALYST, Macromolecular rapid communications, 18(2), 1997, pp. 169-173
Citations number
7
Categorie Soggetti
Polymer Sciences
Journal title
Macromolecular rapid communications → ACNP
ISSN journal
10221336
Volume
18
Issue
2
Year of publication
1997
Pages
169 - 173
Database
ISI
SICI code
1022-1336(1997)18:2<169:EOCOTC>2.0.ZU;2-Y
Abstract
A constrained geometry catalyst (CGC) precursor, Me(2)Si(Flu)(N-t-Bu)Z rX(2) (X = Cl or NMe(2)), behaved as a single site catalyst with methy laluminoxane (MAO) as cocatalyst, while it developed much diversified catalytic species with AlR(3)/Ph(3)CB(C6F5)(4) as cocatalyst. The cata lytic performance was not affected if X is Cl or NMe(2).