Cellulose-Supported Ionic Liquid Phase Catalyst-Mediated Mannich Reaction

Cellulose-supported ionic liquid phase (SILP) catalyst containing a camphor sulfonate anion with a pendant ferrocenyl group was prepared and characterised with different analytical techniques such as Fourier-transform infrared, Fourier-transform Raman, and cross polarization-magic angle spinning (CP...

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Bibliographic Details
Published inAustralian journal of chemistry Vol. 72; no. 7; pp. 513 - 523
Main Authors Khanapure, Sharanabasappa, Jagadale, Megha, Kale, Dolly, Gajare, Shivanand, Rashinkar, Gajanan
Format Journal Article
LanguageEnglish
Published CLAYTON Csiro Publishing 01.01.2019
CSIRO
Subjects
Camphor
Carbon
Carbonyl compounds
Carbonyls
Catalysts
Catalytic activity
Cellulose
Chemical synthesis
Chemistry
Chemistry, Multidisciplinary
Cross polarization
Fourier transforms
Infrared analysis
Ionic liquids
Liquid phases
NMR spectroscopy
Physical Sciences
Scanning electron microscopy
Science & Technology
Thermogravimetric analysis
OXIDATION
POLYMERS
KETONES
DESIGN
ACID
SOLVENT-FREE CONDITIONS
ONE-POT SYNTHESIS
COMPLEXES
CARBON-CARBON
EFFICIENT
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Summary:Cellulose-supported ionic liquid phase (SILP) catalyst containing a camphor sulfonate anion with a pendant ferrocenyl group was prepared and characterised with different analytical techniques such as Fourier-transform infrared, Fourier-transform Raman, and cross polarization-magic angle spinning (CP-MAS) C-13 NMR spectroscopy, X-ray diffraction, scanning electron microscopy, and thermogravimetric analysis. The SILP catalyst displayed excellent catalytic activity in the synthesis of beta -amino carbonyl compounds by Mannich reaction. Recycling studies revealed that SILP catalyst could be reused six times without significant decrease in catalytic activity.
ISSN:0004-9425
1529-5036
1445-0038
DOI:10.1071/CH18576