Unique catalytic behavior of chromium complexes having halogenated bis(imino)pyridine ligands for ethylene polymerization

2005 ◽  
Vol 43 (15) ◽  
pp. 3368-3375 ◽  
Author(s):  
Yuushou Nakayama ◽  
Kenji Sogo ◽  
Hajime Yasuda ◽  
Takeshi Shiono
Keyword(s):  
Ethylene Polymerization ◽  
Chromium Complexes ◽  
Catalytic Behavior ◽  
Pyridine Ligands

Chromium complexes supported by the bidentate PN ligands: synthesis, characterization and application for ethylene polymerization

2018 ◽  
Vol 47 (38) ◽  
pp. 13459-13465 ◽  
Author(s):  
Quande Zheng ◽  
Dejuan Zheng ◽  
Binghao Han ◽  
Shaofeng Liu ◽  
Zhibo Li
Keyword(s):  
Molecular Weight ◽  
High Molecular Weight ◽  
Ethylene Polymerization ◽  
Chromium Complexes ◽  
Highly Active ◽  
Imine Ligands

Chromium complexes bearing phosphine–imine ligands are highly active for ethylene polymerization and produce HDPE with a high molecular weight.

Paramagnetic (Benzyl)chromium Complexes as Homogeneous Ethylene Polymerization Catalysts

1995 ◽  
Vol 14 (2) ◽  
pp. 738-745 ◽  
Author(s):  
Gautam Bhandari ◽  
Youhyuk Kim ◽  
Jeffrey M. McFarland ◽  
Arnold L. Rheingold ◽  
Klaus H. Theopold
Keyword(s):  
Ethylene Polymerization ◽  
Chromium Complexes ◽  
Polymerization Catalysts

Iron-based ethylene polymerization catalysts supported by bis(imino)pyridine ligands: Derivatization via deprotonation/alkylation at the ketimine methyl position

2007 ◽  
Vol 261 (2) ◽  
pp. 293-300 ◽  
Author(s):  
Stuart McTavish ◽  
George J.P. Britovsek ◽  
Theo M. Smit ◽  
Vernon C. Gibson ◽  
Andrew J.P. White ◽  
...  
Keyword(s):  
Ethylene Polymerization ◽  
Polymerization Catalysts ◽  
Pyridine Ligands ◽  
Iron Based
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