Preparation of palladium nanoparticles using Euphorbia thymifolia L. leaf extract and evaluation of catalytic activity in the ligand-free Stille and Hiyama cross-coupling reactions in water

2015 ◽  
Vol 39 (6) ◽  
pp. 4745-4752 ◽  
Author(s):  
Mahmoud Nasrollahzadeh ◽  
S. Mohammad Sajadi ◽  
Ebrahim Honarmand ◽  
Mehdi Maham
Keyword(s):  
Palladium Nanoparticles ◽  
Leaf Extract ◽  
High Efficiency ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Reaction Products ◽  
Cross Coupling Reactions ◽  
Ligand Free ◽  
Toxic Organic Solvents ◽  
Very High

The yields of the reaction products were very high and no toxic organic solvents were needed in this method. The high efficiency of the catalyst remains unaltered even after five successive cycles.

Palladium nanoparticles supported on a titanium dioxide cellulose composite (PdNPs@TiO2–Cell) for ligand-free carbon–carbon cross coupling reactions

RSC Advances ◽  
2016 ◽  
Vol 6 (5) ◽  
pp. 3406-3420 ◽  
Author(s):  
Sanjay Jadhav ◽  
Ashutosh Jagdale ◽  
Santosh Kamble ◽  
Arjun Kumbhar ◽  
Rajshri Salunkhe
Keyword(s):  
Titanium Dioxide ◽  
Palladium Nanoparticles ◽  
Cross Coupling ◽  
Free Carbon ◽  
Coupling Reactions ◽  
Reaction Conditions ◽  
Simple Route ◽  
Cross Coupling Reactions ◽  
Ligand Free ◽  
Cellulose Composite

Well-dispersed non-spherical PdNPs with a diameter of 39–45 nm supported on a TiO2–cellulose composite can be synthesized by a simple route, and used for many coupling reactions under mild reaction conditions.

Palladium Nanoparticles Stabilized by an Ionic Polymer and Ionic Liquid: A Versatile System for C−C Cross-Coupling Reactions

2008 ◽  
Vol 47 (8) ◽  
pp. 3292-3297 ◽  
Author(s):  
Xue Yang ◽  
Zhaofu Fei ◽  
Dongbin Zhao ◽  
Wee Han Ang ◽  
Yongdan Li ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Palladium Nanoparticles ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Ionic Polymer ◽  
Cross Coupling Reactions
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