A new iron-based catalyst, 2,6-bis[(1-naphthanylimino)ethyl]pyridine iron(II) chloride I, has been successfully synthesized and characterized. Ethylene was polymerized by I/methylaluminoxane to give branched, low-density polymers with good activity. The result shows that the new diimino ligand has i
Cyclodextrin-Encapsulated Iron Catalysts for the Polymerization of Ethylene
✍ Scribed by Dominique Armspach; Dominique Matt; Frédéric Peruch; Pierre Lutz
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 132 KB
- Volume
- 2003
- Category
- Article
- ISSN
- 1434-1948
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📜 SIMILAR VOLUMES
The reaction product of an incompletely desolvated ethereal Grignard reagent and TiCI,,, when employed with a trialkylaluminium cocatalyst, possesses catalytic activit~ for the polymerization of ethylene, of some two orders of magnitude (on the basis of Ti) greater than that of traditional TiCI 3 ca
## Abstract An iron‐based catalyst of 2,6‐__bis__‐[1‐(2‐methylphenylimino)ethyl]pyridine iron dichloride was prepared. The ligand was prepared using 2,6‐diacetylpyridine as the starting chemical under controlled conditions. The preparation procedure was followed using ^13^C‐NMR, ^1^H‐NMR, FT‐IR, MS