Green synthesis of copper nanoparticles using aqueous extract of the leaves of Euphorbia esula L and their catalytic activity for ligand-free Ullmann-coupling reaction and reduction of 4-nitrophenol

RSC Advances ◽  
2014 ◽  
Vol 4 (88) ◽  
pp. 47313-47318 ◽  
Author(s):  
Mahmoud Nasrollahzadeh ◽  
S. Mohammad Sajadi ◽  
Mehdi Khalaj
Keyword(s):  
Catalytic Activity ◽  
Green Synthesis ◽  
Aqueous Extract ◽  
Copper Nanoparticles ◽  
Coupling Reaction ◽  
Euphorbia Esula ◽  
Ligand Free ◽  
Ullmann Coupling

Divergent Synthesis of Indole-2-carboxylic Acid Derivatives via Ligand-free Copper-catalyzed Ullmann Coupling Reaction

Heterocycles ◽  
2019 ◽  
Vol 98 (7) ◽  
pp. 904
Author(s):  
Jianjun Li ◽  
Jiadi Zhou ◽  
Yongjian Chen ◽  
Junsong Huang
Keyword(s):  
Carboxylic Acid ◽  
Coupling Reaction ◽  
Ligand Free ◽  
Ullmann Coupling

scholarly journals N,N-Dimethylformamide-stabilized copper nanoparticles as a catalyst precursor for Sonogashira–Hagihara cross coupling

RSC Advances ◽  
2017 ◽  
Vol 7 (37) ◽  
pp. 22869-22874 ◽  
Author(s):  
Hideo Oka ◽  
Katsuya Kitai ◽  
Takeyuki Suzuki ◽  
Yasushi Obora
Keyword(s):  
Catalytic Activity ◽  
Copper Nanoparticles ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
High Catalytic Activity ◽  
Catalyst Precursor ◽  
Cross Coupling Reaction

We found that DMF-stabilized Cu NPs have high catalytic activity in the Sonogashira cross-coupling reaction at low catalyst loadings (0.2 mol%).

Immobilization of copper nanoparticles on perlite: Green synthesis, characterization and catalytic activity on aqueous reduction of 4-nitrophenol

2015 ◽  
Vol 400 ◽  
pp. 22-30 ◽  
Author(s):  
Mahmoud Nasrollahzadeh ◽  
S. Mohammad Sajadi ◽  
Akbar Rostami-Vartooni ◽  
Mojtaba Bagherzadeh ◽  
Reza Safari
Keyword(s):  
Catalytic Activity ◽  
Green Synthesis ◽  
Copper Nanoparticles

Synthesis and catalytic activity of carbon supported copper nanoparticles for the synthesis of aryl nitriles and 1,2,3-triazoles

RSC Advances ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 2785-2793 ◽  
Author(s):  
Mahmoud Nasrollahzadeh ◽  
Babak Jaleh ◽  
Parisa Fakhri ◽  
Ali Zahraei ◽  
Esmaeil Ghadery
Keyword(s):  
Catalytic Activity ◽  
Heterogeneous Catalyst ◽  
Copper Nanoparticles ◽  
Triazole Derivatives ◽  
Aryl Nitriles ◽  
Ligand Free

Various substituted aryl nitrile and 1,2,3-triazole derivatives were prepared by using carbon supported copper nanoparticles (C/Cu NPs) as a heterogeneous catalyst under ligand-free conditions, which provided good to excellent yields.

Tamarix gallica leaf extract mediated novel route for green synthesis of CuO nanoparticles and their application for N-arylation of nitrogen-containing heterocycles under ligand-free conditions

RSC Advances ◽  
2015 ◽  
Vol 5 (51) ◽  
pp. 40628-40635 ◽  
Author(s):  
Mahmoud Nasrollahzadeh ◽  
S. Mohammad Sajadi ◽  
Mehdi Maham
Keyword(s):  
Catalytic Activity ◽  
Green Synthesis ◽  
Leaf Extract ◽  
Cuo Nanoparticles ◽  
Aryl Halides ◽  
Cuo Nps ◽  
Ligand Free ◽  
Tamarix Gallica

We report the green synthesis of CuO nanoparticles (CuO NPs) using Tamarix gallica leaf extract and their catalytic activity for N-arylation of nitrogen-containing heterocycles with aryl halides under ligand-free conditions.

Green synthesis of a palladium–polyaniline nanocomposite for green Suzuki–Miyaura coupling reactions

RSC Advances ◽  
2015 ◽  
Vol 5 (43) ◽  
pp. 33786-33791 ◽  
Author(s):  
Sunil Dutt ◽  
Raj Kumar ◽  
Prem Felix Siril
Keyword(s):  
Catalytic Activity ◽  
Green Synthesis ◽  
Coupling Reaction ◽  
Coupling Reactions ◽  
One Pot ◽  
One Pot Synthesis ◽  
Reaction In Water ◽  
Polyaniline Nanocomposite

One pot synthesis of the pd–polyaniline nanocomposite and its catalytic activity in Suzuki–Miyaura coupling reaction in water.

Green Synthesis of Palladium Nanoparticles: Applications in Aryl Halide Cyanation and Hiyama Cross-Coupling Reaction Under Ligand Free Conditions

2018 ◽  
Vol 148 (6) ◽  
pp. 1562-1578 ◽  
Author(s):  
Vishal Kandathil ◽  
Ramesh B. Dateer ◽  
B. S. Sasidhar ◽  
Shivaputra A. Patil ◽  
Siddappa A. Patil
Keyword(s):  
Green Synthesis ◽  
Palladium Nanoparticles ◽  
Aryl Halide ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction ◽  
Ligand Free
Sign in / Sign up

Export Citation Format

Share Document