Journey on greener pathways: use of Euphorbia condylocarpa M. bieb as reductant and stabilizer for green synthesis of Au/Pd bimetallic nanoparticles as reusable catalysts in the Suzuki and Heck coupling reactions in water

被引：84

作者：

Nasrollahzadeh, Mahmoud ^{[1
]}

Sajadi, S. Mohammad ^{[2
]}

Rostami-Vartooni, Akbar ^{[1
]}

Khalaj, Mehdi ^{[3
]}

机构：

[1] Univ Qom, Dept Chem, Fac Sci, Qom, Iran

[2] Soran Univ, Dept Petr Geosci, Fac Sci, Soran, Kurdistan Regio, Iraq

[3] Islamic Azad Univ, Buinzahra Branch, Dept Chem, Buinzahra, Qazvin, Iran

来源：

RSC ADVANCES | 2014年 / 4卷 / 82期

关键词：

COPPER-FREE SONOGASHIRA; LIGAND-FREE; PALLADIUM NANOPARTICLES; RECYCLABLE CATALYST; OPTICAL-PROPERTIES; ARYLBORONIC ACIDS; N-ARYLUREAS; SULFONAMIDES; SILVER; ARYLATION;

D O I：

10.1039/c4ra07173e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This work reports on the green synthesis of Au/Pd bimetallic nanoparticles by using Euphorbia condylocarpa M. bieb root extract and their application as separable catalysts for ligand-free Suzuki and Heck coupling reactions in water. The catalyst was characterized using powder XRD, SEM and EDS. This method has the advantages of high yields, simple methodology and easy work up. Catalytic efficiency remains unaltered even after several repeated cycles.

引用

收藏

页码：43477 / 43484

页数：8

相关论文

共 37 条

[1] Polyacrylamide/guar gum graft copolymer for preparation of silver nanoparticles [J].

Abdel-Halim, E. S. ;

El-Rafie, M. H. ;

Al-Deyab, Salem S. .

CARBOHYDRATE POLYMERS, 2011, 85 (03) :692-697

[2] The ferric reducing ability of plasma (FRAP) as a measure of ''antioxidant power'': The FRAP assay [J].

Benzie, IFF ;

Strain, JJ .

ANALYTICAL BIOCHEMISTRY, 1996, 239 (01) :70-76

[3] Remarkably facile Heck and Suzuki reactions in water using a simple cationic surfactant and ligand-free palladium catalysts [J].

Bhattacharya, S ;

Srivastava, A ;

Sengupta, S .

TETRAHEDRON LETTERS, 2005, 46 (20) :3557-3560

[4] The sonogashira reaction:: A booming methodology in synthetic organic chemistry [J].

Chinchilla, Rafael ;

Najera, Carmen .

CHEMICAL REVIEWS, 2007, 107 (03) :874-922

[5] Tansy fruit mediated greener synthesis of silver and gold nanoparticles [J].

Dubey, Shashi Prabha ;

Lahtinen, Manu ;

Sillanpaa, Mika .

PROCESS BIOCHEMISTRY, 2010, 45 (07) :1065-1071

[6] Synthesis and characterization of copper nanoparticles supported on reduced graphene oxide as a highly active and recyclable catalyst for the synthesis of formamides and primary amines [J].

Fakhri, Parisa ;

Jaleh, Babak ;

Nasrollahzadeh, Mahmoud .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2014, 383 :17-22

[7] Palladium Nanoparticles Applied in Organic Synthesis as Catalytic Precursors [J].

Favier, Isabelle ;

Madec, David ;

Teuma, Emmanuelle ;

Gomez, Montserrat .

CURRENT ORGANIC CHEMISTRY, 2011, 15 (18) :3127-3174

[8] Nanocatalysts for Suzuki cross-coupling reactions [J].

Fihri, Aziz ;

Bouhrara, Mohamed ;

Nekoueishahraki, Bijan ;

Basset, Jean-Marie ;

Polshettiwar, Vivek .

CHEMICAL SOCIETY REVIEWS, 2011, 40 (10) :5181-5203

[9] P2O5-SiO2 as an efficient heterogeneous catalyst for the solvent-free synthesis of 1-substituted 1H-1,2,3,4-tetrazoles under conventional and ultrasound irradiation conditions [J].

Habibi, Davood ;

Nasrollahzadeh, Mahmoud ;

Mehrabi, Leila ;

Mostafaee, Samaneh .

MONATSHEFTE FUR CHEMIE, 2013, 144 (05) :725-728

[10] Synthesis of aryl nitriles using the stable aryl diazonium silica sulfates [J].

Habibi, Davood ;

Heydari, Somayyeh ;

Nasrollahzadeh, Mahmoud .

JOURNAL OF CHEMICAL RESEARCH, 2012, (10) :573-574

← 1 2 3 4 →