Group 4 salicyloxazolines are potent polymerization catalysts.
Octahedral titanium and zirconium complexes based on salicyloxazoline ligands with sterically demanding ortho-substituents provide a new family of extremely active ethene polymerization catalysts [up to 10(8) g PE (mol bar h)(-1)] which are in some cases "single site".
Bott
Robyn K J
RK
Wolfson Materials and Catalysis Centre, School of Chemical Sciences and Pharmacy, University of East Anglia, Norwich, UK.
Hammond
Max
M
Horton
Peter N
PN
Lancaster
Simon J
SJ
Bochmann
Manfred
M
Scott
Peter
P