Table 1. Comparison between Experimental Properties Obtained in This Work at 293.15 K and Those from Relevant Selected Literature.
| ρ (g cm–3) | 103αP (K–1) | fm (cm3 mol–1) | η (mPa·s) | ref | |
|---|---|---|---|---|---|
| [N4444]Cl–LEV (1:2) | 1.0367 | 0.653 | 250.5 | 636.0 | this work |
| [choline]Cl–LEV (1:2) | 1.1419 | 0.583 | 236.41a | 362.08 | (75,76) |
| menthol–LEV (1:1) | 0.98624 | 0.795 | 102.3 | 36.8 | (77) |
| thymol–LEV (1:1) | 1.04183 | 0.777 | 91.0 | 41.9 | (77) |
| l-proline–LEV (1:2) | 1.20100 | 0.577 | 207.64 | 955.0b | (78) |
| betaine–LEV (1:2) | 1.16190 | 0.602 | 217.38 | 1342c | (78) |
a
Data at 298.15 K.
b
Data at 303.15 K.
c
Data at 298.15 K.