Compilation - Ethene with Benzonitrile, 1,4-Dioxane, Nitrobenzene, Dimethylsulfoxide, or Hexamethylphosphoric triamide (IUPAC SDS Volume 57)
SDS Volume (1267)
Volume 57. Ethene, p None
Original Measurements
Brückl, N.; Kim, J. I.; Z. Phys. Chem. 1981, 126, 133-150.
Variables:
Room Temp:
298.2
$\pu{K}$
Pressure:
101.3
$\pu{kPa}$
Prepared by:
Method/Apparatus/Procedure:
Solubilities were determined by a volumetric method described as 'the Ostwald method'. No other details given.
Source and Purity of Materials:
- Linde Co. sample, purity 99.8 volume%.
- Uvasol and analytical grade. Serlabo sample, purity 99 mole%.
Estimated Errors:
Ambient temperature: δT/K = ±0.1 (estimated by the compiler)
Mass concentration (m/v) (1): δH = ±1.25% (estimated by compiler)
Components:
- Ethene, $\ce{ C2H4 }$; [74-85-1] NIST WebBook
- Benzonitrile, $\ce{ C7H5N }$; [100-47-0] NIST WebBook
- 1,4-Dioxane, $\ce{ C4H8O2 }$; [123-91-1] NIST WebBook
- Nitrobenzene, $\ce{ C6H5NO2 }$; [98-95-3] NIST WebBook
- Dimethylsulfoxide, $\ce{ C2H6OS }$; [67-68-5] NIST WebBook
- Hexamethylphosphoric triamide, $\ce{ C6H18N3OP }$; [680-31-9] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $x_{1}$ | $\ln(H)$ ($\pu{atm}$) |
|---|---|---|
| 298.2 | 9.00 x 10-3 | 4.71 |
| 298.2 | 9.10 x 10-3 | 4.70 |
| 298.2 | 7.01 x 10-3 | 4.96 |
| 298.2 | 3.182 x 10-3 | 5.75 |
| 298.2 | 0.01592 | 4.14 |
(1) Calculated by compiler for a partial pressure of 101.3 kPa assuming that the mole fraction ethene is equal to 1/H.
