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Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion

The effect of cationic and anionic chain lengths and temperature dependence of physical properties for a new series of 1-butyl-3-propanenitrile and 1-decyl-3-propanenitrile imidazolium-based ionic liquids were studied in a broad range of temperature (293.15 to 353.15) K at atmospheric pressure. The...

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Main Authors: Ziyada, A.K., Wilfred, C.D.
Format: Article
Published: American Chemical Society 2014
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898474269&doi=10.1021%2fje400849a&partnerID=40&md5=ef1e63d961b50e403048fb42d0d32da4
http://eprints.utp.edu.my/31281/
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spelling my.utp.eprints.312812022-03-25T09:05:07Z Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion Ziyada, A.K. Wilfred, C.D. The effect of cationic and anionic chain lengths and temperature dependence of physical properties for a new series of 1-butyl-3-propanenitrile and 1-decyl-3-propanenitrile imidazolium-based ionic liquids were studied in a broad range of temperature (293.15 to 353.15) K at atmospheric pressure. The present ILs show lower densities, higher viscosities, and comparable values of refractive index compared to those of analogous nitrile-functionalized ILs with different anions. The thermal expansion coefficient, compressibility coefficient, and molar refraction were calculated from the experimental values of density and refractive index. These ILs show a weak temperature dependency of the thermal expansion coefficient. © 2014 American Chemical Society. American Chemical Society 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898474269&doi=10.1021%2fje400849a&partnerID=40&md5=ef1e63d961b50e403048fb42d0d32da4 Ziyada, A.K. and Wilfred, C.D. (2014) Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion. Journal of Chemical and Engineering Data, 59 (4). pp. 1232-1239. http://eprints.utp.edu.my/31281/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description The effect of cationic and anionic chain lengths and temperature dependence of physical properties for a new series of 1-butyl-3-propanenitrile and 1-decyl-3-propanenitrile imidazolium-based ionic liquids were studied in a broad range of temperature (293.15 to 353.15) K at atmospheric pressure. The present ILs show lower densities, higher viscosities, and comparable values of refractive index compared to those of analogous nitrile-functionalized ILs with different anions. The thermal expansion coefficient, compressibility coefficient, and molar refraction were calculated from the experimental values of density and refractive index. These ILs show a weak temperature dependency of the thermal expansion coefficient. © 2014 American Chemical Society.
format Article
author Ziyada, A.K.
Wilfred, C.D.
spellingShingle Ziyada, A.K.
Wilfred, C.D.
Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion
author_facet Ziyada, A.K.
Wilfred, C.D.
author_sort Ziyada, A.K.
title Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion
title_short Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion
title_full Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion
title_fullStr Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion
title_full_unstemmed Physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: Temperature dependence and influence of the anion
title_sort physical properties of ionic liquids consisting of 1-butyl-3- propanenitrile- and 1-decyl-3-propanenitrile imidazolium-based cations: temperature dependence and influence of the anion
publisher American Chemical Society
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898474269&doi=10.1021%2fje400849a&partnerID=40&md5=ef1e63d961b50e403048fb42d0d32da4
http://eprints.utp.edu.my/31281/
_version_ 1738657225620062208
score 13.211869

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