dc.creator | Zarić, Milana | |
dc.creator | Radović, Ivona | |
dc.creator | Kijevčanin, Mirjana | |
dc.date.accessioned | 2021-03-10T14:24:31Z | |
dc.date.available | 2021-03-10T14:24:31Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 0167-7322 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4526 | |
dc.description.abstract | Thermodynamic properties (density, viscosity, refractive index and speed of sound) of pure substances cis-3-hexen-1-ol, 1-hexanol and n-hexane and their binary systems cis-3-hexen-1-ol + n-hexane and 1-hexanol + n-hexane were measured. All measurements are reported in the range (288.15 to 318.15) K at seven temperatures and at atmospheric pressure. Excess molar volume (V-E), viscosity deviation (Delta eta), refractive index deviation (Delta n(D)) and speed of sound deviation (Delta u) were calculated based on the experimental data. Derivate properties were fitted using Redlich-Kister equation. Additionally, for analyzing the molecular interaction, the FT-IR spectroscopy and quantum chemical calculations were performed. The results show differences in viscosity deviation between cis-3-hexen-1-ol + n-hexane and 1-hexanol + n-hexane mixtures, indicating some specific role of double bonds in properties of the mixtures. The FT-IR spectra indicate change in double bond frequency between pure cis-3-hexen-1-ol and mixture of cis-3-hexen-1-ol + n-hexane, and quantum chemical calculations confirmed the possibility of double bond influence on the properties of the mixtures. | en |
dc.publisher | Elsevier, Amsterdam | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172063/RS// | |
dc.rights | restrictedAccess | |
dc.source | Journal of Molecular Liquids | |
dc.subject | cis-3-Hexen-1-ol | en |
dc.subject | Binary mixtures | en |
dc.subject | Thermophysical properties | en |
dc.subject | FT-IR | en |
dc.subject | Quantum chemical calculations | en |
dc.title | Intermolecular interactions of cis-3-hexes-1-ol or 1-hexanol with n-hexane: Thermodynamic study, FT-IR analysis and quantum chemical calculations | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.other | 303: - | |
dc.citation.rank | M21 | |
dc.citation.volume | 303 | |
dc.identifier.doi | 10.1016/j.molliq.2020.112486 | |
dc.identifier.scopus | 2-s2.0-85078990425 | |
dc.identifier.wos | 000533612700037 | |
dc.type.version | publishedVersion | |