Compilation - Acenaphthene with Naphthalene (IUPAC SDS Volume 58)
SDS Volume (1386)
Volume 58. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part I Solutes A-E, p 8
Original Measurements
Kravchenko, V. M.; Pastukhova, I. S.; Zh. Fiz. Khim. 1957, 31, 1802-1811.
Variables:
Room Temp: 353.2 - 368.3 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
Phase diagram was determined using a thermal analysis method [1], supplemented by visual observation.
Source and Purity of Materials:
- 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.
Estimated Errors:
Ambient temperature: T/K: precision ±0.2 (Compiler).
Mole fraction - Liquid (1): x1: ±0.002 (Compiler).
References
1 Kravchenko, V. M.; Zh. Fiz. Khim. 1939, 13, 133-145.
Components:
- Acenaphthene, $\ce{ C12H10 }$; [83-32-9] NIST WebBook
- Naphthalene, $\ce{ C10H8 }$; [91-20-3] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $x_{1}$ | $x_{2}$ |
|---|---|---|
| 353.2 | 0.000 | 1.000 |
| 343.3 | 0.151 | 0.849 |
| 334.1 | 0.282 | 0.718 |
| 329.2 | 0.346 | 0.654 |
| 325.0 | 0.396 | 0.604 |
| 323.2 | 0.417 | 0.583 |
| 327.0 | 0.459 | 0.541 |
| 335.7 | 0.550 | 0.450 |
| 344.7 | 0.656 | 0.344 |
| 351.3 | 0.743 | 0.257 |
| 361.8 | 0.893 | 0.107 |
| 368.3 | 1.000 | 0.000 |
