Very Active Neutral P,O-Chelated Nickel Catalysts for Ethylene Polymerization

2001 ◽  
Vol 34 (8) ◽  
pp. 2438-2442 ◽  
Author(s):  
R. Soula ◽  
J. P. Broyer ◽  
M. F. Llauro ◽  
A. Tomov ◽  
R. Spitz ◽  
...  
Keyword(s):  
Ethylene Polymerization ◽  
Nickel Catalysts

Systematic studies on dibenzhydryl and pentiptycenyl substituted pyridine-imine nickel(ii) mediated ethylene polymerization

2020 ◽  
Vol 49 (15) ◽  
pp. 4824-4833 ◽  
Author(s):  
Chaoqun Wang ◽  
Yuxing Zhang ◽  
Hongliang Mu ◽  
Zhongbao Jian
Keyword(s):  
Molecular Weight ◽  
Ethylene Polymerization ◽  
Nickel Catalysts ◽  
Low Molecular Weight

Pyridine-imine nickel catalysts bearing different N-aryl/imine substituents were systematically studied for ethylene polymerization to produce low-molecular-weight and branched polyethylenes.

Amidine/Phosphine‐Oxide‐Based Nickel Catalysts for Ethylene Polymerization and Copolymerization

ChemCatChem ◽  
2019 ◽  
Vol 11 (21) ◽  
pp. 5339-5344 ◽  
Author(s):  
Chen Zou ◽  
Chen Tan ◽  
Wenmin Pang ◽  
Changle Chen
Keyword(s):  
Phosphine Oxide ◽  
Ethylene Polymerization ◽  
Nickel Catalysts

Manipulation of polymer branching density in phosphine-sulfonate palladium and nickel catalyzed ethylene polymerization

2017 ◽  
Vol 8 (40) ◽  
pp. 6272-6276 ◽  
Author(s):  
Bangpei Yang ◽  
Shuoyan Xiong ◽  
Changle Chen
Keyword(s):  
Ethylene Polymerization ◽  
Nickel Catalysts

A series of palladium and nickel catalysts bearing heteroaryl-aryl moieties were prepared and applied to ethylene polymerization and copolymerization reactions.

Phosphine-sulfonate-based nickel catalysts: ethylene polymerization and copolymerization with polar-functionalized norbornenes

2017 ◽  
Vol 8 (47) ◽  
pp. 7400-7405 ◽  
Author(s):  
Guangzhi Song ◽  
Wenmin Pang ◽  
Weimin Li ◽  
Min Chen ◽  
Changle Chen
Keyword(s):  
Ethylene Polymerization ◽  
Nickel Catalysts

A series of biaryl-based phosphine-sulfonate nickel catalysts are shown to mediate efficient ethylene polymerization and copolymerization with polar-functionalized norbornene comonomers.

scholarly journals Cationic Reaction Mechanism for Ethylene Polymerization of New Nickel Catalysts

2002 ◽  
Vol 18 (12) ◽  
pp. 1068-1070
Author(s):  
Liu Yue ◽  
◽  
Liu Jia-Wen ◽  
Yang Xiao-Zhen
Keyword(s):  
Reaction Mechanism ◽  
Ethylene Polymerization ◽  
Nickel Catalysts
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