Chemistry Letters, Vol.36, No.8, 1004-1005, 2007
Bis(imino)pyridine iron and cobalt complexes immobilized into interlayer space of fluorotetrasilicic mica: Highly active heterogeneous catalysts for polymerization of ethylene
Heterogeneous catalysts assembled by the intercalation of a bis(imino)pyridine ligand into late metal ion-exchanged clay mineral interlayers with the simultaneous coordination of the ligand to the interlayer cations were found to be highly active for ethylene polymerization.