SDS Volume (2163)
Volume 59. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part II Solutes F-Z, p None
Original Measurements
Shinomiya, C.; J. Chem. Soc. Japan 1940, 15, 259-270.
Variables:
Room Temp: Temperature $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
No experimental details given in paper.
Source and Purity of Materials:
- Purity and chemical source were not specified in paper.
- Purity and chemical source were not specified in paper.
Estimated Errors:
Ambient temperature: T/K: precision ±0.2 (compiler). x1: ±0.002 (compiler).
Components:
- Pyrene, $\ce{ C16H10 }$; [129-00-0] NIST WebBook
- 2,4,6-Trinitro-1-methylbenzene, $\ce{ C7H5N3O6 }$; [118-96-7] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $x_{1}$ | $x_{2}$ |
|---|---|---|
| 354.7 | 0.000 | 1.000 |
| 354.2 | 0.056 | 0.944 |
| 375.2 | 0.110 | 0.890 |
| 400.2 | 0.165 | 0.835 |
| 408.7 | 0.210 | 0.790 |
| 417.2 | 0.259 | 0.741 |
| 426.7 | 0.330 | 0.670 |
| 436.2 | 0.450 | 0.550 |
| 437.7 | 0.518 | 0.482 |
| 436.7 | 0.569 | 0.431 |
| 427.2 | 0.685 | 0.315 |
| 415.7 | 0.761 | 0.239 |
| 405.2 | 0.844 | 0.156 |
| 421.2 | 0.971 | 0.029 |
| 423.2 | 1.000 | 0.000 |
Author reports formation of a 1:1 pyrene - 2,4,6-trinitromethylbenzene orange molecular compound having a melting point temperature of 437.7 K. Two eutectic points occur at x1 = 0.048 and T/K = 348.2, and at x1 = 0.812 and T/K = 399.2.
