Thermophysical Properties of trihexyltetradecylphosphonium dioctylsulfosuccinate ionic liquid
In this paper, trihexyltetradecylphosphonium dioctylsulfosuccinate [P6,6,6,14][docusate] was synthesised by anion metathesis using sodium dioctylsulfosuccinate salt. The molecular structure of the synthesisied IL was confiremed by using 1H NMR and elemental analysis and also physical properties suc...
| Main Authors: | , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2010
|
| Subjects: | |
| Online Access: | http://scholars.utp.edu.my/id/eprint/2473/ http://scholars.utp.edu.my/id/eprint/2473/1/Thermophysical_Properties_of_trihexyltetradecylphosphonium_docusate.pdf |
| _version_ | 1848659256455200768 |
|---|---|
| author | C.D., Wilfred Bustam, Azmi Ziyada, Abu Bakr |
| author_facet | C.D., Wilfred Bustam, Azmi Ziyada, Abu Bakr |
| author_sort | C.D., Wilfred |
| building | UTP Institutional Repository |
| collection | Online Access |
| description | In this paper, trihexyltetradecylphosphonium
dioctylsulfosuccinate [P6,6,6,14][docusate] was synthesised by anion metathesis using sodium dioctylsulfosuccinate salt. The molecular structure of the synthesisied IL was confiremed by using 1H NMR and elemental analysis and also physical properties such as density, viscosity and refractive index were studied as a function of temperature at the atmospheric pressure. The experimental values of density and refractive index decreases linearly with increasing temperature. The density, refractive index and viscosity of the present IL at 298.15 K are 0.9631 g.cm-3, 1.47190 and 1806.1 mPa.s respectively. The results show that this IL possesses higher viscosity, similar density and refractive index compared to the other hexyltetradecylphosphonium ILs. |
| first_indexed | 2025-11-13T07:27:32Z |
| format | Conference or Workshop Item |
| id | oai:scholars.utp.edu.my:2473 |
| institution | Universiti Teknologi Petronas |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-13T07:27:32Z |
| publishDate | 2010 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:scholars.utp.edu.my:24732017-01-19T08:24:09Z http://scholars.utp.edu.my/id/eprint/2473/ Thermophysical Properties of trihexyltetradecylphosphonium dioctylsulfosuccinate ionic liquid C.D., Wilfred Bustam, Azmi Ziyada, Abu Bakr QD Chemistry In this paper, trihexyltetradecylphosphonium dioctylsulfosuccinate [P6,6,6,14][docusate] was synthesised by anion metathesis using sodium dioctylsulfosuccinate salt. The molecular structure of the synthesisied IL was confiremed by using 1H NMR and elemental analysis and also physical properties such as density, viscosity and refractive index were studied as a function of temperature at the atmospheric pressure. The experimental values of density and refractive index decreases linearly with increasing temperature. The density, refractive index and viscosity of the present IL at 298.15 K are 0.9631 g.cm-3, 1.47190 and 1806.1 mPa.s respectively. The results show that this IL possesses higher viscosity, similar density and refractive index compared to the other hexyltetradecylphosphonium ILs. 2010-06 Conference or Workshop Item PeerReviewed application/pdf en http://scholars.utp.edu.my/id/eprint/2473/1/Thermophysical_Properties_of_trihexyltetradecylphosphonium_docusate.pdf C.D., Wilfred and Bustam, Azmi and Ziyada, Abu Bakr (2010) Thermophysical Properties of trihexyltetradecylphosphonium dioctylsulfosuccinate ionic liquid. In: Internation Conference of Fundamental and Applied Sciences, KL. |
| spellingShingle | QD Chemistry C.D., Wilfred Bustam, Azmi Ziyada, Abu Bakr Thermophysical Properties of trihexyltetradecylphosphonium dioctylsulfosuccinate ionic liquid |
| title | Thermophysical Properties of trihexyltetradecylphosphonium
dioctylsulfosuccinate ionic liquid |
| title_full | Thermophysical Properties of trihexyltetradecylphosphonium
dioctylsulfosuccinate ionic liquid |
| title_fullStr | Thermophysical Properties of trihexyltetradecylphosphonium
dioctylsulfosuccinate ionic liquid |
| title_full_unstemmed | Thermophysical Properties of trihexyltetradecylphosphonium
dioctylsulfosuccinate ionic liquid |
| title_short | Thermophysical Properties of trihexyltetradecylphosphonium
dioctylsulfosuccinate ionic liquid |
| title_sort | thermophysical properties of trihexyltetradecylphosphonium
dioctylsulfosuccinate ionic liquid |
| topic | QD Chemistry |
| url | http://scholars.utp.edu.my/id/eprint/2473/ http://scholars.utp.edu.my/id/eprint/2473/1/Thermophysical_Properties_of_trihexyltetradecylphosphonium_docusate.pdf |