Experimental measurements of mutual solubility of cyclohexanone,cyclohexene and ionic liquid |
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| Authors: | Valeriy Zhuchkov Alla Frolkova Sergey Nazanskiy |
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| Institution: | 1.Department of Chemistry and Technology of Basic Organic Synthesis, Institute of Fine Chemical Technology,Moscow Technological University,Moscow,Russia |
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| Abstract: | This work presents new experimental liquid–liquid equilibrium data for four ternary systems, containing cyclohexanone, cyclohexene and ionic liquids (1-butyl-3-methylimidazolium hexafluorophosphate, 1-butyl-3-methylimidazolium tetrafluoroborate, triethylammonium trifluoromethanesulfonate, 1-ethyl-3-methylimidazolium trifluoromethanesulfonate) at temperature 296.15 K and at atmospheric pressure. Compositions of ternary liquid mixtures were determined using refractometric methods. It was shown that 1-ethyl-3-methylimidazolium trifluoromethanesulfonate and 1-butyl-3-methylimidazolium hexafluorophosphate containing imidazole cations can be considered as solvent for oxidation of cyclohexene to cyclohexanone. |
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