Magnetic nanoparticle supported ionic liquid catalysts for CO2 cycloaddition reactions

2009 ◽  
Vol 11 (4) ◽  
pp. 455 ◽  
Author(s):  
Xiaoxi Zheng ◽  
Sanzhong Luo ◽  
Long Zhang ◽  
Jin-Pei Cheng
Keyword(s):  
Ionic Liquid ◽  
Magnetic Nanoparticle ◽  
Cycloaddition Reactions ◽  
Supported Ionic Liquid

Magnetic Nanoparticle Supported Ionic Liquid Phase Catalyst for Oxidation of Alcohols

2020 ◽  
Vol 73 (11) ◽  
pp. 1088
Author(s):  
Altafhusen Naikwade ◽  
Megha Jagadale ◽  
Dolly Kale ◽  
Gajanan Rashinkar
Keyword(s):  
Ionic Liquid ◽  
Liquid Phase ◽  
Photoelectron Spectroscopy ◽  
Magnetic Nanoparticle ◽  
Analytical Techniques ◽  
X Ray ◽  
Supported Ionic Liquid ◽  
Transmission Electron ◽  
Oxidation Of Alcohols ◽  
Ft Ir

A new magnetic nanoparticle supported ionic liquid phase (SILP) catalyst containing perruthenate anions was prepared by a multistep procedure. The various analytical techniques such as FT-IR spectroscopy, X-ray photoelectron spectroscopy, transmission electron microscopy, thermogravimetric analysis, energy dispersive X-ray analysis, and vibrating sample magnetometer analysis ascertained the successful formation of catalyst. The performance of a magnetically retrievable SILP catalyst was evaluated in the selective oxidation of alcohols. The split test and leaching studies of the SILP catalyst confirmed its heterogeneous nature. In addition, the reusability potential of SILP catalyst was also investigated which revealed its robust activity up to six consecutive cycles.

ChemInform Abstract: Magnetic Nanoparticle Supported Ionic Liquid Catalysts for CO2Cycloaddition Reactions.

ChemInform ◽  
2009 ◽  
Vol 40 (34) ◽  
Author(s):  
Xiaoxi Zheng ◽  
Sanzhong Luo ◽  
Long Zhang ◽  
Jin-Pei Cheng
Keyword(s):  
Ionic Liquid ◽  
Magnetic Nanoparticle ◽  
Supported Ionic Liquid
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