Date of Award
1-1-2013
Thesis Type
masters
Document Type
Thesis
Divisions
science
Department
Faculty of Science
Institution
University of Malaya
Abstract
The interaction between β-cyclodextrin and ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim][BF4]) had been studied. The inclusion complexation interaction was confirmed by FT-IR spectra. The inclusion complex was also characterized by 1H NMR, TGA and DSC. The results showed that the host-guest system presented a channel type structure and each glucose unit of β-cyclodextrin was in similar environment. The decomposition temperature of inclusion complex was lower than that of [bmim][BF4] and β- cyclodextrin individually. The ratio of 1:1 inclusion complex was determined in this study.
Note
Cyclodextrins; Ionic solutions; Supramolecular chemistry
Recommended Citation
Othman, Norashikin, "Preparation and characterization of inclusion complexes of
β-cyclodextrin with 1-butyl-3-methylimidazolium
tetrafluoroborate ([bmim][bf4])ionic liquid / Norashikin bt Othman" (2013). Student Works (2010-2019). 1639.
https://knova.um.edu.my/student_works_2010s/1639