ChemInform Abstract: Synthesis and Characterization of Polymer Anchored Cu(II) Complexes: Heterogeneous Catalysts for Preparation of Diaryl Ethers.

ChemInform ◽  
2011 ◽  
Vol 42 (9) ◽  
pp. no-no
Author(s):  
Manirul Islam ◽  
Sanchita Mondal ◽  
Manir Mobarak ◽  
Anupam Singha Roy ◽  
Paromita Mondal ◽  
...  
Keyword(s):  
Heterogeneous Catalysts ◽  
Synthesis And Characterization ◽  
Diaryl Ethers ◽  
Polymer Anchored

Synthesis and Characterization of Polymer Anchored Cu(II) Complexes: Heterogeneous Catalysts for Preparation of Diaryl Ethers

2010 ◽  
Vol 28 (10) ◽  
pp. 1810-1820 ◽  
Author(s):  
Manirul Islam ◽  
Sanchita Mondal ◽  
Mobarak Manir ◽  
Anupam Singha Roy ◽  
Paromita Mondal ◽  
...  
Keyword(s):  
Heterogeneous Catalysts ◽  
Synthesis And Characterization ◽  
Diaryl Ethers ◽  
Polymer Anchored

scholarly journals Graphene hydrogels with embedded metal nanoparticles as efficient catalysts in 4-nitrophenol reduction and methylene blue decolorization

2016 ◽  
Vol 18 (4) ◽  
pp. 47-55 ◽  
Author(s):  
Kamila Żelechowska ◽  
Izabela Kondratowicz ◽  
Maria Gazda
Keyword(s):  
Methylene Blue ◽  
Catalytic Activity ◽  
Metallic Nanoparticles ◽  
Heterogeneous Catalysts ◽  
Model Reaction ◽  
Synthesis And Characterization ◽  
Cu Nanoparticles ◽  
One Pot ◽  
Nitrophenol Reduction

Abstract Synthesis and characterization of the graphene hydrogels with three different metallic nanoparticles, that is Au, Ag and Cu, respectively is presented. Synthesized in a one-pot approach graphene hydrogels with embedded metallic nanoparticles were tested as heterogeneous catalysts in a model reaction of 4-nitrophenol reduction. The highest activity was obtained for graphene hydrogel with Cu nanoparticles and additional reaction of methylene blued degradation was evaluated using this system. The obtained outstanding catalytic activity arises from the synergistic effect of graphene and metallic nanoparticles. The hydrogel form of the catalyst benefits in the easiness in separation from the reaction mixture (for example using tweezers) and reusability.

Synthesis and Characterization of Ultrapure HKUST‐1 MOFs as Reusable Heterogeneous Catalysts for the Green Synthesis of Tetrazole Derivatives

2020 ◽  
Vol 5 (11) ◽  
pp. 3164-3172 ◽  
Author(s):  
Afsaneh Taheri Kal‐Koshvandi ◽  
Ali Maleki ◽  
Aliakbar Tarlani ◽  
Maral Rahim Soroush
Keyword(s):  
Green Synthesis ◽  
Heterogeneous Catalysts ◽  
Synthesis And Characterization ◽  
Tetrazole Derivatives

scholarly journals Synthesis and characterization of new chiral ketopinic acid-derived catalysts immobilized on polystyrene-bound imidazole

2017 ◽  
Vol 28 (1) ◽  
pp. 7-10
Author(s):  
Yusuf Hassan ◽  
Rosa Klein ◽  
Perry T. Kaye
Keyword(s):  
Heterogeneous Catalysts ◽  
Covalent Bond ◽  
Synthesis And Characterization

Abstract Four new chiral ketopinic acid-derived catalysts were anchored on a polystyrene-bound imidazole via non-covalent bond. The resulting heterogeneous catalysts were successfully characterized using IR, SEM, and TGA analyses.

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