Binary mixtures of {1-Ethyl-3-methylimidazolium trifluoromethanesulfonate ([EMIM][triflate]) + alcohols} at high-pressure: A thermodynamic, spectroscopic and correlation approach

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dc.contributor.authorBENESTANTE HAUK, D.
dc.contributor.authorRicardo Torres
dc.contributor.authorVICENTE HALLAK DANGELO, J.
dc.contributor.authorOrcidhttps://orcid.org/0000-0002-0791-4775
dc.date.accessioned2022-04-01T06:02:39Z
dc.date.available2022-04-01T06:02:39Z
dc.date.issued2022-06-05
dc.description.abstract© 2022 Elsevier LtdThe density of binary mixtures of {1-Ethyl-3-methylimidazolium trifluoromethanesulfonate ([EMIM][triflate]) + alcohols} has been measured at temperatures from (298.15 to 308.15) K and pressures from (0.1 to 40) MPa. The effect of temperature and pressure on density and calculated excess molar volumes, partial molar volumes, apparent molar volumes and partial molar volumes at infinite dilution was analyzed. The experimental density results were correlated by using the Tait-Tammann equation to deduce isothermal compressibility and isobaric expansivity. In addition to the thermodynamic study, some spectroscopic properties (H-NMR, C-NMR and FT-IR) were presented to elucidate some possible molecular interactions between the components under study. Furthermore, the Extended Real Associated Solution Model (ERAS Model) was applied to correlate the values of excess molar volume.
dc.description.volume169
dc.identifier.citationBENESTANTE HAUK, D.; TORRES, R.; VICENTE HALLAK DANGELO, J. Binary mixtures of {1-Ethyl-3-methylimidazolium trifluoromethanesulfonate ([EMIM][triflate]) + alcohols} at high-pressure: A thermodynamic, spectroscopic and correlation approach. Journal of Chemical Thermodynamics, v. 169, June, 2022.
dc.identifier.doi10.1016/j.jct.2022.106742
dc.identifier.issn1096-3626
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/4453
dc.relation.ispartofJournal of Chemical Thermodynamics
dc.rightsAcesso Restrito
dc.subject.otherlanguageAlcohols
dc.subject.otherlanguageIonic liquids
dc.subject.otherlanguageModelling
dc.subject.otherlanguageSpectroscopy
dc.subject.otherlanguageVolumetric properties
dc.titleBinary mixtures of {1-Ethyl-3-methylimidazolium trifluoromethanesulfonate ([EMIM][triflate]) + alcohols} at high-pressure: A thermodynamic, spectroscopic and correlation approach
dc.typeArtigo
fei.scopus.citations0
fei.scopus.eid2-s2.0-85125147819
fei.scopus.subject1-ethyl-3-methylimidazolium trifluoromethanesulfonate
fei.scopus.subjectApparent Molar volume
fei.scopus.subjectEffect of pressure
fei.scopus.subjectEffects of temperature
fei.scopus.subjectExcess molar volumes
fei.scopus.subjectHigh pressure
fei.scopus.subjectModeling
fei.scopus.subjectPartial Molar volume
fei.scopus.subjectTemperature and pressures
fei.scopus.subjectVolumetric properties
fei.scopus.updated2024-07-01
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85125147819&origin=inward
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