Ligands and catalyst systems thereof for ethylene oligomerisation to linear alpha olefins
Mixed bis-imine pyridine ligands of formula (I), wherein Z1, which is different from Z2, is an optionally substituted aryl group; and Z2 comprises an optionally substituted heterohydrocarbyl moiety, or an optionally substituted aryl group in combination with a metal, said optionally substituted aryl...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | English |
Published |
23.05.2006
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Mixed bis-imine pyridine ligands of formula (I), wherein Z1, which is different from Z2, is an optionally substituted aryl group; and Z2 comprises an optionally substituted heterohydrocarbyl moiety, or an optionally substituted aryl group in combination with a metal, said optionally substituted aryl group being pi-co-ordinated to the metal; mixed bis-imine pyridine complexes comprising a ligand of formula (I); mixed ionic bis-imine pyridine complexes comprising a ligand of formula (I); and processes for the production of alpha olefins from ethylene, using said complexes. |
---|---|
Bibliography: | Application Number: US20020208535 |