SDS Volume
Volume 58. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part I Solutes A-E, p 11
Source Publication
Kravchenko, V. M.; Pastukhova, I. S.; Zh. Fiz. Khim. 1957, 31, 1802-1811.
Conditions:
Room Temp: 370.2 - 368.3 $\pu{K}$
Compiler:
Methodology:
Phase diagram was determined using a thermal analysis method [1], supplemented by visual observation.
Sample Information:
- Purity and chemical source were not specified in paper, was recrystallized before use.
- Purity and chemical source were not specified in paper, was recrystallized before use.
Measurement Errors:
Ambient temperature: T/K: precision ±0.2 (Compiler).
Mole fraction - Liquid (1): x1: ±0.002 (Compiler).
Methodology Citation
1 Kravchenko, V. M.; Zh. Fiz. Khim. 1939, 13, 133-145.
System Components:
- Acenaphthene, $\ce{ C12H10 }$; [83-32-9] NIST WebBook
- 2,7-Dimethylnaphthalene, $\ce{ C12H12 }$; [582-16-1] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $x_{1}$ | $x_{2}$ |
|---|---|---|
| 370.2 | 0.000 | 1.000 |
| 364.4 | 0.096 | 0.904 |
| 361.0 | 0.142 | 0.858 |
| 354.4 | 0.244 | 0.756 |
| 347.3 | 0.350 | 0.650 |
| 340.2 | 0.445 | 0.555 |
| 335.3 | 0.504 | 0.496 |
| 333.9 | 0.531 | 0.469 |
| 334.8 | 0.551 | 0.449 |
| 338.7 | 0.580 | 0.420 |
| 344.3 | 0.652 | 0.348 |
| 352.9 | 0.786 | 0.214 |
| 360.7 | 0.900 | 0.100 |
| 368.3 | 1.000 | 0.000 |
