N-Heterocyclic carbene palladium complex supported on ionic liquid-modified graphene oxide as an efficient and recyclable catalyst for Suzuki reaction

RSC Advances ◽  
2014 ◽  
Vol 4 (28) ◽  
pp. 14586-14591 ◽  
Author(s):  
Siyavash Kazemi Movahed ◽  
Rahele Esmatpoursalmani ◽  
Ayoob Bazgir
Keyword(s):  
Ionic Liquid ◽  
Graphene Oxide ◽  
Catalytic Activity ◽  
Palladium Complex ◽  
Suzuki Reaction ◽  
Recyclable Catalyst ◽  
High Catalytic Activity ◽  
Modified Graphene Oxide ◽  
Modified Graphene ◽  
Silylation Reaction

An N-heterocyclic carbene Pd complex immobilized on GO with an ionic liquid framework synthesized by the modification of GO through a silylation reaction displayed a high catalytic activity in the Suzuki reaction.

A facile construction of Au nanoparticles on a copolymer ligand brushes modified graphene oxide nanoplatform with excellent catalytic properties

RSC Advances ◽  
2016 ◽  
Vol 6 (69) ◽  
pp. 64937-64945 ◽  
Author(s):  
Yajiao Song ◽  
Jianhua Lü ◽  
Bingxin Liu ◽  
Changli Lü
Keyword(s):  
Graphene Oxide ◽  
Catalytic Activity ◽  
Au Nanoparticles ◽  
Catalytic Properties ◽  
High Catalytic Activity ◽  
Au Nps ◽  
Modified Graphene Oxide ◽  
Modified Graphene ◽  
Copolymer Brush

Au NPs were generated via in situ reduction on copolymer brush P(OEGMA-co-MQ) functionalized GO. MQ units in the brushes as capping agents could stabilize the Au NPs. The Au NPs–GO hybrid exhibited high catalytic activity for the reduction of 4-NP.

Gold nanoparticle supported on ionic liquid-modified graphene oxide as an efficient and recyclable catalyst for one-pot oxidative A3-coupling reaction of benzyl alcohols

RSC Advances ◽  
2014 ◽  
Vol 4 (79) ◽  
pp. 42155-42158 ◽  
Author(s):  
Siyavash Kazemi Movahed ◽  
Noushin Farajinia Lehi ◽  
Minoo Dabiri
Keyword(s):  
Ionic Liquid ◽  
Graphene Oxide ◽  
Gold Nanoparticle ◽  
Coupling Reaction ◽  
Recyclable Catalyst ◽  
One Pot ◽  
Highly Active ◽  
Modified Graphene Oxide ◽  
A3 Coupling ◽  
Modified Graphene

A novel gold nanoparticle supported on graphene oxide with ionic liquid framework was used as a highly active and recyclable catalyst for novel domino oxidative A3-coupling reaction.

scholarly journals Pebax/ionic liquid modified graphene oxide mixed matrix membranes for enhanced CO2 capture

2018 ◽  
Vol 565 ◽  
pp. 370-379 ◽  
Author(s):  
Guoji Huang ◽  
Ali Pournaghshband Isfahani ◽  
Ansori Muchtar ◽  
Kento Sakurai ◽  
Binod Babu Shrestha ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Graphene Oxide ◽  
Co2 Capture ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix ◽  
Modified Graphene Oxide ◽  
Modified Graphene ◽  
Matrix Membranes

meso-Tetrakis[4-(methoxycarbonyl)phenyl]porphyrinatopalladium(ii) supported on graphene oxide nanosheets (Pd(ii)-TMCPP-GO): synthesis and catalytic activity

RSC Advances ◽  
2016 ◽  
Vol 6 (110) ◽  
pp. 108755-108767 ◽  
Author(s):  
Reza Fareghi-Alamdari ◽  
Mohsen Golestanzadeh ◽  
Omid Bagheri
Keyword(s):  
Graphene Oxide ◽  
Catalytic Activity ◽  
Palladium Complex ◽  
Suzuki Reaction ◽  
Graphene Oxide Nanosheets

In this study, meso-tetrakis[4-(methoxycarbonyl)phenyl]porphynatopalladium(ii) as a macrocyclic palladium complex was covalently grafted to the surface of graphene oxide (Pd-TMCPP-GO). The prepared catalyst was checked in Suzuki reaction.

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