Relative Cation-Anion Diffusion in Alkyltriethylammonium-Based Ionic Liquids
Abstract
:1. Introduction
2. Results
3. Discussion
4. Materials and Methods
5. Conclusions
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
Appendix A
Appendix B
References
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Name; Abbreviation | Chemical Formula | Molecular Mass [g/mol] | Density [g/cm3] | ||
---|---|---|---|---|---|
Triethylhexylammonium bis(trifluoromethanesulfonyl)imide; [TEA–C6] [TFSI] | C14H28F6N2O4S2 | 466.50 | 1.29 | 4.66 × 1028 | 9.99 × 1028 |
Triethyloctylammonium bis(trifluoromethanesulfonyl)imide; [TEA–C8] [TFSI] | C16H32F6N2O4S2 | 494.56 | 1.25 | 4.87 × 1028 | 9.13 × 1027 |
Decyltriethylammonium bis(trifluoromethanesulfonyl)imide; [TEA–C10] [TFSI] | C18H36F6N2O4S2 | 522.61 | 1.21 | 5.02 × 1028 | 8.36 × 1027 |
Dodecyltriethylammonium bis(trifluoromethanesulfonyl)imide; [TEA–C12] [TFSI] | C20H40F6N2O4S2 | 550.66 | 1.17 | 5.12 × 1028 | 7.94 × 1028 |
Triethyltetradecylammonium bis(trifluoromethanesulfonyl)imide; [TEA–C14] [TFSI] | C22H44F6N2O4S2 | 578.72 | 1.16 | 5.31 × 1028 | 7.24 × 1027 |
Hexadecyltriethylammonium bis(trifluoromethanesulfonyl)imide; [TEA–C16] [TFSI] | C24H48F6N2O4S2 | 606.77 | 1.13 | 5.38 × 1028 | 6.73 × 1027 |
Temp. [K] | Rel. Error [%] | Slope | ||
---|---|---|---|---|
3.36 Å | ||||
253 | 1.56 × 10−13 | 13.1 | 1.76 × 10−12 | 1.85 × 10−13 |
258 | 2.52 × 10−13 | 15.3 | 2.84 × 10−12 | 2.38 × 10−13 |
263 | 4.36 × 10−13 | 11.9 | 4.92 × 10−12 | 4.76 × 10−13 |
268 | 6.72 × 10−13 | 7.7 | 7.58 × 10−12 | 6.86 × 10−13 |
273 | 1.06 × 10−12 | 6.9 | 1.20 × 10−11 | 1.18 × 10−12 |
278 | 1.72 × 10−12 | 6.5 | 1.94 × 10−11 | 1.72 × 10−12 |
283 | 2.57 × 10−12 | 7.3 | 2.90 × 10−11 | 2.68 × 10−12 |
288 | 3.38 × 10−12 | 8.3 | 3.82 × 10−11 | 3.32 × 10−12 |
298 | 6.92 × 10−12 | 9.8 | 7.82 × 10−11 | 6.88 × 10−12 |
3.43 Å | ||||
258 | 1.89 × 10−13 | 11.1 | 2.22 × 10−12 | 1.84 × 10−13 |
263 | 2.96 × 10−13 | 10.5 | 3.48 × 10−12 | 2.58 × 10−13 |
268 | 4.51 × 10−13 | 11.4 | 5.30 × 10−12 | 4.56 × 10−13 |
273 | 8.18 × 10−13 | 10.4 | 9.62 × 10−12 | 8.58 × 10−13 |
278 | 1.14 × 10−12 | 8.5 | 1.34 × 10−11 | 1.26 × 10−12 |
283 | 1.85 × 10−12 | 7.1 | 2.18 × 10−11 | 1.92 × 10−12 |
288 | 2.46 × 10−12 | 7.7 | 2.90 × 10−11 | 2.46 × 10−12 |
298 | 5.21 × 10−12 | 10.1 | 6.14 × 10−11 | 5.26 × 10−12 |
[TEA– 3.64 Å | ||||
263 | 1.42 × 10−13 | 21.7 | 1.89 × 10−12 | 1.93 × 10−13 |
268 | 2.57 × 10−13 | 15.3 | 3.40 × 10−12 | 3.30 × 10−13 |
273 | 4.61 × 10−13 | 10.1 | 6.10 × 10−12 | 5.88 × 10−13 |
278 | 8.03 × 10−13 | 6.7 | 1.06 × 10−11 | 7.78 × 10−13 |
283 | 1.26 × 10−12 | 4.6 | 1.67 × 10−11 | 1.49 × 10−12 |
288 | 1.84 × 10−12 | 4.7 | 2.44 × 10−11 | 2.16 × 10−12 |
298 | 3.92 × 10−12 | 8.7 | 5.20 × 10−11 | 4.20 × 10−12 |
3.73 Å | ||||
263 | 1.21 × 10−13 | 15.7 | 1.68 × 10−12 | 1.74 × 10−13 |
268 | 2.11 × 10−13 | 12.8 | 2.94 × 10−12 | 2.88 × 10−13 |
273 | 3.78 × 10−13 | 10.1 | 5.26 × 10−12 | 3.72 × 10−13 |
278 | 5.96 × 10−13 | 12.3 | 8.30 × 10−12 | 5.94 × 10−13 |
283 | 9.03 × 10−13 | 11.7 | 1.26 × 10−11 | 9.16 × 10−13 |
288 | 1.36 × 10−12 | 10.1 | 1.89 × 10−11 | 1.36 × 10−12 |
298 | 2.94 × 10−12 | 8.6 | 4.10 × 10−11 | 2.95 × 10−12 |
Å | ||||
273 | 4.37 × 10−13 | 5.1 | 6.18 × 10−12 | 4.46 × 10−13 |
278 | 7.39 × 10−13 | 6.5 | 8.73 × 10−12 | 7.98 × 10−13 |
283 | 1.04 × 10−12 | 4.5 | 1.81 × 10−11 | 1.05 × 10−12 |
293 | 1.64 × 10−12 | 5.5 | 2.63 × 10−11 | 1.91 × 10−12 |
298 | 3.18 × 10−12 | 8.6 | 3.46 × 10−11 | 3.19 × 10−12 |
303 | 4.32 × 10−12 | 9.5 | 4.22 × 10−11 | 4.42 × 10−12 |
308 | 6.19 × 10−12 | 6.2 | 3.16 × 10−11 | 6.39 × 10−12 |
4.73 Å | ||||
288 | 1.21 × 10−12 | 7.1 | 1.35 × 10−11 | 1.25 × 10−12 |
298 | 2.11 × 10−12 | 9.3 | 1.91 × 10−11 | 1.74 × 10−12 |
303 | 3.54 × 10−12 | 9.9 | 3.96 × 10−11 | 3.45 × 10−12 |
308 | 5.14 × 10−12 | 8.8 | 6.05 × 10−11 | 5.28 × 10−12 |
313 | 6.77 × 10−12 | 9.7 | 7.57 × 10−11 | 6.78 × 10−12 |
318 | 8.26 × 10−12 | 11.0 | 9.24 × 10−11 | 8.27 × 10−12 |
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Kruk, D.; Masiewicz, E.; Kołodziejski, K.; Markiewicz, R.; Jurga, S. Relative Cation-Anion Diffusion in Alkyltriethylammonium-Based Ionic Liquids. Int. J. Mol. Sci. 2022, 23, 5994. https://doi.org/10.3390/ijms23115994
Kruk D, Masiewicz E, Kołodziejski K, Markiewicz R, Jurga S. Relative Cation-Anion Diffusion in Alkyltriethylammonium-Based Ionic Liquids. International Journal of Molecular Sciences. 2022; 23(11):5994. https://doi.org/10.3390/ijms23115994
Chicago/Turabian StyleKruk, Danuta, Elżbieta Masiewicz, Karol Kołodziejski, Roksana Markiewicz, and Stefan Jurga. 2022. "Relative Cation-Anion Diffusion in Alkyltriethylammonium-Based Ionic Liquids" International Journal of Molecular Sciences 23, no. 11: 5994. https://doi.org/10.3390/ijms23115994