scholarly journals Cobalt and Nickel Complexes Bearing 2-(2-pyridyl)-Benzimidazole: Synthesis and Ethylene Oligomerization

2005 ◽  
Vol 2 (3) ◽  
pp. 178-181
Author(s):  
Jian-Long Du ◽  
Li-Jun-Li
Keyword(s):  
Nickel Complexes ◽  
Ethylene Oligomerization ◽  
Cobalt And Nickel

A series of cobalt and nickel complexes MLX2(M=Co or Ni, X=Cl) bearing 2-(2-pyridyl)benzimidazole ligands were synthesized. Treatment of the complexes with methylaluminoxane (MAO) leads to active catalysts for ethylene oligomerization. The oligomers were olefins from C2to C6.

scholarly journals Cobalt and Nickel Complexes Bearing 2,6-Bis(imino)phenoxy Ligands:Synthesis and Ethylene Oligomerization Study

2006 ◽  
Vol 3 (4) ◽  
pp. 262-266
Author(s):  
Jian-Long Du ◽  
Li-Jun Li
Keyword(s):  
Nickel Complexes ◽  
Ethylene Oligomerization ◽  
Cobalt And Nickel

A series of new cobalt and nickel complexes MLX2(M = Co or Ni, X = Cl) bearing 2,6-bis(imino)phenoxy ligands have been synthesized. Treatment of the complexes with methylaluminoxane (MAO) leads to active catalysts for ethylene oligomerization. The oligomers are olefins from C4to C6.

Progress in preparation and characterization of silylene iron, cobalt and nickel complexes

2021 ◽  
Author(s):  
Wenjing Yang ◽  
Yanhong Dong ◽  
Hongjian Sun ◽  
Xiaoyan Li
Keyword(s):  
Nickel Complexes ◽  
Electron Cloud ◽  
Synthesis And Characterization ◽  
Iron Cobalt ◽  
Cloud Density ◽  
Cobalt And Nickel

The synthesis and characterization of Fe, Co and Ni complexes supported by silylene ligands in recent ten years are summarized. Due to the decrease of electron cloud density on Si...

Effect of Ion-Pair Strength on Ethylene Oligomerization by Divalent Nickel Complexes

2013 ◽  
Vol 143 (7) ◽  
pp. 717-722 ◽  
Author(s):  
Deepak Chandran ◽  
Seong Jin Byeon ◽  
Hongsuk Suh ◽  
Il Kim
Keyword(s):  
Nickel Complexes ◽  
Ion Pair ◽  
Ethylene Oligomerization ◽  
Divalent Nickel
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