Compilation - Anthracene with Carbon disulfide (IUPAC SDS Volume 58)
SDS Volume (1395)
Volume 58. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part I Solutes A-E, p 72
Original Measurements
Doane, E. P.; Drickamer, H. G.; J. Phys. Chem. 1955, 59, 454-457.
Variables:
Room Temp:
298
$\pu{K}$
Pressure:
1 - 4000
$\pu{atm}$
Prepared by:
Method/Apparatus/Procedure:
Constant temperature bath, analytical balance and high pressure equipment. Excess solute and solvent allowed to equilibrate in a specially designed high pressure cell at constant temperature for 20-24 hours. Known amount of saturated solution removed, solvent evaporated to dryness, and concentration determined from weight of solid residue.
Source and Purity of Materials:
- Purest grade, Eastman Kodak Chemical Company, Rochester, New York, USA, was used as received.
- C.P. Grade, J.T. Baker, was dried over phosphorous pentoxide and distilled.
Estimated Errors:
Ambient temperature: T/K: precision ±0.1.
Mole fraction - Liquid (1): x1: ±1-3% at atomospheric pressure, and ±10% at the higher pressures.
Components:
- Anthracene, $\ce{ C14H10 }$; [120-12-7] NIST WebBook
- Carbon disulfide, $\ce{ CS2 }$; [75-15-0] NIST WebBook
Experimental Data
| $P$ ($\pu{atm}$) | $x_{1}$ | $x_{2}$ |
|---|---|---|
| 1 | 8.4 x 10-3 | 0.9916 |
| 240 | 7.0 x 10-3 | 0.9930 |
| 500 | 5.9 x 10-3 | 0.9941 |
| 1.000 x 103 | 4.1 x 10-3 | 0.9959 |
| 2.000 x 103 | 2.7 x 10-3 | 0.9973 |
| 4.000 x 103 | 1.3 x 10-3 | 0.9987 |
