Compilation - Acenaphthene with Fluorene (IUPAC SDS Volume 58)
SDS Volume (1452)
Volume 58. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part I Solutes A-E, p 14
Original Measurements
Kravchenko, V. M.; Pastukhova, I. S.; Zh. Fiz. Khim. 1957, 31, 1802-1811.
Variables:
Room Temp: 368.3 - 387.2 $\pu{K}$
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
- Fluorene, $\ce{ C13H10 }$; [86-73-7] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $x_{1}$ | $x_{2}$ |
|---|---|---|
| 387.2 | 0.000 | 1.000 |
| 379.6 | 0.111 | 0.889 |
| 367.9 | 0.254 | 0.746 |
| 356.0 | 0.381 | 0.619 |
| 348.1 | 0.472 | 0.528 |
| 339.3 | 0.562 | 0.438 |
| 337.8 | 0.582 | 0.418 |
| 340.9 | 0.618 | 0.382 |
| 348.2 | 0.707 | 0.293 |
| 355.6 | 0.806 | 0.194 |
| 361.7 | 0.897 | 0.103 |
| 368.3 | 1.000 | 0.000 |
