Reactivity of Chromium Complexes of a Bis(imino)pyridine Ligand:  Highly Active Ethylene Polymerization Catalysts Carrying the Metal in a Formally Low Oxidation State

2007 ◽  
Vol 26 (13) ◽  
pp. 3201-3211 ◽  
Author(s):  
Indu Vidyaratne ◽  
Jennifer Scott ◽  
Sandro Gambarotta ◽  
Robbert Duchateau
Keyword(s):  
Oxidation State ◽  
Ethylene Polymerization ◽  
Chromium Complexes ◽  
Polymerization Catalysts ◽  
Pyridine Ligand ◽  
Highly Active ◽  
Low Oxidation State

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

scholarly journals Vanadyl complexes bearing bi-dentate phenoxyimine ligands: synthesis, structural studies and ethylene polymerization capability

2014 ◽  
Vol 43 (22) ◽  
pp. 8300-8310 ◽  
Author(s):  
Jing Ma ◽  
Ke-Qing Zhao ◽  
Mark J. Walton ◽  
Joseph A. Wright ◽  
Josef W. A. Frese ◽  
...  
Keyword(s):  
Ethylene Polymerization ◽  
Structural Studies ◽  
Polymerization Catalysts ◽  
Highly Active ◽  
Vanadyl Complexes

Mono- and bi-vanadium bidentate phenoxyimine complexes have been structurally characterized. They are highly active ethylene polymerization catalysts in the presence of diethylaluminum chloride and ethyltrichloroacetate.

Bis(pyrazolyl)pyridine vanadium(III) complexes as highly active ethylene polymerization catalysts

2007 ◽  
Vol 692 (24) ◽  
pp. 5327-5330 ◽  
Author(s):  
Hanna S. Abbo ◽  
Selwyn F. Mapolie ◽  
James Darkwa ◽  
Salam J.J. Titinchi
Keyword(s):  
Ethylene Polymerization ◽  
Polymerization Catalysts ◽  
Highly Active

Improving 1-Hexene Incorporation of Highly Active Cp–Chromium-Based Ethylene Polymerization Catalysts

2016 ◽  
Vol 50 (1) ◽  
pp. 35-43 ◽  
Author(s):  
Mathias Ronellenfitsch ◽  
Thorsten Gehrmann ◽  
Hubert Wadepohl ◽  
Markus Enders
Keyword(s):  
Ethylene Polymerization ◽  
Polymerization Catalysts ◽  
Highly Active

Highly active ethylene polymerization catalysts based on titanium complexes having two phenoxy-imine chelate ligands

2002 ◽  
Vol 179 (1-2) ◽  
pp. 11-16 ◽  
Author(s):  
Sei-ichi Ishii ◽  
Junji Saito ◽  
Makoto Mitani ◽  
Jun-ichi Mohri ◽  
Naoto Matsukawa ◽  
...  
Keyword(s):  
Ethylene Polymerization ◽  
Polymerization Catalysts ◽  
Titanium Complexes ◽  
Highly Active ◽  
Chelate Ligands

Development of new selective ethylene trimerization catalysts based on highly active ethylene polymerization catalysts

2018 ◽  
Vol 303 ◽  
pp. 263-270 ◽  
Author(s):  
S. Ishii ◽  
T. Nakano ◽  
K. Kawamura ◽  
S. Kinoshita ◽  
S. Ichikawa ◽  
...  
Keyword(s):  
Ethylene Polymerization ◽  
Polymerization Catalysts ◽  
Highly Active ◽  
Ethylene Trimerization
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