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http://dx.doi.org/10.12925/jkocs.2014.31.2.225

Effects of Nitrile Group Substitution on the Physical Properties of Some Ionic Liquids  

Ahn, Beom-Shu (Department of Chemistry, Daejin University)
Publication Information
Journal of the Korean Applied Science and Technology / v.31, no.2, 2014 , pp. 225-230 More about this Journal
Abstract
Several nitrile-functionalized ionic liquids have been prepared and characterized. An attempt was made to systematically characterize nitrile-functionalized ionic liquids on the basis of a few kinds of cations and anions. The detailed comparison of the differences in physicical characteristics such as UV-Vis spectroscopy, thermal stability, viscosity, solubility property, and electrochemical property before and after incorporation of a nitrile group were studied. The results showed that the incorporation of a nitrile group to cations could result in remarkable changes in these properties.
Keywords
uv-spectra; nitrile-substitution; viscosity; ionic liquids; surface tension;
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