Journal
ORGANOMETALLICS
Volume 24, Issue 2, Pages 200-202Publisher
AMER CHEMICAL SOC
DOI: 10.1021/om049556b
Keywords
-
Categories
Ask authors/readers for more resources
Aiming at higher activities of group IV diamine bis(phenolate) catalysts in olefin polymerization, ligands containing electron-withdrawing groups have been introduced. The dibenzyl Zr complexes of these ligands lead to highly active 1-hexene catalysts upon activation yielding, however, low-molecular-weight titactic poly(1-hexene). In contrast, the corresponding titanium complexes are highly active and lead to ultrahigh-molecular-weight poly(1-hexene) of different isotacticities, dictated by the size of the phenolate substituents.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available