Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/31732
DC Field | Value | Language |
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dc.contributor.author | Dožić Sanja | - |
dc.contributor.author | Nebojša Zec | - |
dc.contributor.author | Aleksandar Tot | - |
dc.contributor.author | Papović Snežana | - |
dc.contributor.author | Gadžurić Slobodan | - |
dc.contributor.author | Vraneš Milan | - |
dc.date.accessioned | 2020-12-14T20:35:17Z | - |
dc.date.available | 2020-12-14T20:35:17Z | - |
dc.date.issued | 2016 | - |
dc.identifier.issn | 0021-9614 | - |
dc.identifier.issn | 1096-3626 | - |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/31732 | - |
dc.description.abstract | © 2015 Elsevier Ltd. All rights reserved. In this manuscript bromide based ionic liquid, namely 1-butyl-3-ethylimidazolium bromide, [C4C2Im]Br, was synthesized and fully characterized by NMR, IR, thermogravimetric and TOC measurements. Also, density, viscosity and electrical conductivity of the pure [C4C2Im]Br were measured. Ten times lower viscosity and two times higher electrical conductivity were observed in the case of [C4C2Im]Br comparing to 1-butyl-3-methylimidazolium based ionic liquid. Physicochemical properties and nature of the interactions in aqueous [C4C2Im]Br solutions have been investigated measuring density over the whole composition range at different temperatures at atmospheric pressure (p = 0.1 MPa). Volumetric properties of binary liquid mixture in whole concentration range were studied in the temperature range from (293.15 to 323.15) K and in diluted solutions in the range from (293.15 to 308.15) K. From calculated volumetric properties for ([C4C2Im]Br + H2O) binary mixtures it was observed that ethyl group on N3 imidazolium atom leads to considerably weaker hydration of the [C4C2Im]+ compared to 1-butyl-3-methylimidazolium cation, [C4C1Im]+. In addition, coefficients of the Masson's equation indicate weak ion-ion interactions in the studied aqueous solution, while positive value obtained using Hepler's equation indicates structure making properties of [C4C2Im]+ cation. | - |
dc.language.iso | en | - |
dc.relation.ispartof | Journal of Chemical Thermodynamics | - |
dc.source | CRIS UNS | - |
dc.source.uri | http://cris.uns.ac.rs | - |
dc.title | Does the variation of the alkyl chain length on N1 and N3 of imidazole ring affect physicochemical features of ionic liquids in the same way? | - |
dc.type | Journal/Magazine Article | - |
dc.identifier.doi | 10.1016/j.jct.2015.09.025 | - |
dc.identifier.scopus | 2-s2.0-84943369662 | - |
dc.identifier.url | https://www.cris.uns.ac.rs/record.jsf?recordId=98212&source=BEOPEN&language=en | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84943369662 | - |
dc.relation.lastpage | 59 | - |
dc.relation.firstpage | 52 | - |
dc.relation.volume | 93 | - |
dc.identifier.externalcrisreference | (BISIS)98212 | - |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
crisitem.author.dept | Departman za hemiju, biohemiju i zaštitu životne sredine | - |
crisitem.author.dept | Departman za hemiju, biohemiju i zaštitu životne sredine | - |
crisitem.author.dept | Departman za hemiju, biohemiju i zaštitu životne sredine | - |
crisitem.author.dept | Departman za hemiju, biohemiju i zaštitu životne sredine | - |
crisitem.author.dept | Departman za hemiju, biohemiju i zaštitu životne sredine | - |
crisitem.author.orcid | 0000-0002-3102-991X | - |
crisitem.author.orcid | 0000-0002-8145-5239 | - |
crisitem.author.parentorg | Prirodno-matematički fakultet | - |
crisitem.author.parentorg | Prirodno-matematički fakultet | - |
crisitem.author.parentorg | Prirodno-matematički fakultet | - |
crisitem.author.parentorg | Prirodno-matematički fakultet | - |
crisitem.author.parentorg | Prirodno-matematički fakultet | - |
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