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

니트릴작용기의 치환이 몇가지 이온성 액체의 물리적 특성에 미치는 영향

Ahn, Beom-Shu
안범수

  • Received : 2014.05.26
  • Accepted : 2014.06.26
  • Published : 2014.06.30

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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Acknowledgement

Supported by : 대진대학교