Thermodynamic investigation of l-carnitine Knyazev, A.; Emel'yanenko, V.; Shipilova, A.; Zaitsau, D.; Smirnova, N.; Knyazeva, S.; Gulenova, M.; The Journal of Chemical Thermodynamics 2019, 131, 495-502
- Journal: The Journal of Chemical Thermodynamics
- Sample Quantity(ies): Molar enthalpy
- Methodology: Small (less than 1 g) adiabatic calorimetry
- Phase(s): Crystal
- Substances:
Data
| T (K) | Hm (kJ mol-1) |
| 5 | 0.000363 |
| 50 | 0.9966 |
| 60 | 1.525 |
| 70 | 2.152 |
| 80 | 2.869 |
| 90 | 3.669 |
| 100 | 4.548 |
| 110 | 5.504 |
| 120 | 6.539 |
| 130 | 7.651 |
| 140 | 8.832 |
| 10 | 0.00576 |
| 150 | 10.08 |
| 160 | 11.4 |
| 170 | 12.8 |
| 180 | 14.26 |
| 190 | 15.78 |
| 200 | 17.35 |
| 210 | 18.98 |
| 220 | 20.67 |
| 230 | 22.43 |
| 240 | 24.25 |
| 15 | 0.0274 |
| 250 | 26.13 |
| 260 | 28.08 |
| 270 | 30.09 |
| 273.15 | 30.74 |
| 280 | 32.18 |
| 290 | 34.33 |
| 298.15 | 36.14 |
| 300 | 36.56 |
| 310 | 38.85 |
| 320 | 41.22 |
| 20 | 0.07821 |
| 330 | 43.66 |
| 340 | 46.16 |
| 350 | 48.74 |
| 25 | 0.1602 |
| 30 | 0.2711 |
| 35 | 0.4102 |
| 40 | 0.5773 |
| 45 | 0.7729 |
47861; (R)-3-hydroxy-4-(trimethylammonio)butanoate; 00696