Immobilized Cu complex on modified Fe3O4 nanoparticles as a magnetically separable catalyst for the oxidative homocoupling of terminal alkynes

2013 ◽  
Vol 110 (1) ◽  
pp. 119-129 ◽  
Author(s):  
Faezeh Farzaneh ◽  
Zahra Shafie ◽  
Elnaz Rashtizadeh ◽  
Mehdi Ghandi
Keyword(s):  
Fe3o4 Nanoparticles ◽  
Terminal Alkynes ◽  
Cu Complex ◽  
Magnetically Separable Catalyst ◽  
Magnetically Separable ◽  
Oxidative Homocoupling

Palladium supported on phosphinite functionalized Fe3O4 nanoparticles as a new magnetically separable catalyst for Suzuki–Miyaura coupling reactions in aqueous media

2016 ◽  
Vol 6 (9) ◽  
pp. 3117-3127 ◽  
Author(s):  
Mohammad Gholinejad ◽  
Mehran Razeghi ◽  
Arash Ghaderi ◽  
Pullithadathil Biji
Keyword(s):  
Ionic Liquid ◽  
Fe3o4 Nanoparticles ◽  
Palladium Nanoparticles ◽  
Aqueous Media ◽  
Coupling Reactions ◽  
Imidazolium Ionic Liquid ◽  
Magnetically Separable Catalyst ◽  
Magnetically Separable

Novel phosphinite functionalized magnetic (Fe3O4) nanoparticles having silica nanoshells containing an imidazolium ionic liquid moiety have been successfully synthesized and used as a support and stabilizer for palladium nanoparticles.

Importance of bases on the copper-catalyzed oxidative homocoupling of terminal alkynes to 1,4-disubstituted 1,3-diynes

2012 ◽  
Vol 53 (41) ◽  
pp. 5559-5561 ◽  
Author(s):  
Xinjiang Niu ◽  
Chunju Li ◽  
Jian Li ◽  
Xueshun Jia
Keyword(s):  
Terminal Alkynes ◽  
Oxidative Homocoupling
Sign in / Sign up

Export Citation Format

Share Document