William E. Acree, Jr. 2 3.056e+02 Ambient temperature 4 3.056 $\pu{K}$ -2 7.34e-02 Mole fraction - Liquid (1) 3 7.34 1 -1 9.266e-01 Mole fraction - Liquid (2) 4 9.266 1 1 2 3.318e+02 Ambient temperature 4 3.318 $\pu{K}$ -1 1.506e-01 Mole fraction - Liquid (1) 4 1.506 1 -1 8.494e-01 Mole fraction - Liquid (2) 4 8.494 1 2 2 3.400e+02 Ambient temperature 4 3.400 $\pu{K}$ -1 1.896e-01 Mole fraction - Liquid (1) 4 1.896 1 -1 8.104e-01 Mole fraction - Liquid (2) 4 8.104 1 3 2 3.494e+02 Ambient temperature 4 3.494 $\pu{K}$ -1 2.441e-01 Mole fraction - Liquid (1) 4 2.441 1 -1 7.559e-01 Mole fraction - Liquid (2) 4 7.559 1 4 2 3.578e+02 Ambient temperature 4 3.578 $\pu{K}$ -1 3.014e-01 Mole fraction - Liquid (1) 4 3.014 1 -1 6.986e-01 Mole fraction - Liquid (2) 4 6.986 1 5 1 Solubility, Solubility data series Constant temperature bath and a precision thermometer.<br>Mixtures of known concentrations sealed in glass ampoules and placed in constant temperature to equilibrate. Samples were rotated while bath temperature slowly increased. Solubility determined by visual noting the same temperature at which the last trace of solid solute disappeared. The International Union of Pure and Applied Chemistry McLaughlin, E.; Zainal, H. A.; J. Chem. Soc. 1959, 863-867. paper https://doi.org/10.1039/jr9590000863 129-00-0 1 C16H10 InChI=1S/C16H10/c1-3-11-7-9-13-5-2-6-14-10-8-12(4-1)15(11)16(13)14/h1-10H BBEAQIROQSPTKN-UHFFFAOYSA-N 202.251 Pyrene Purity not specified, Rutgerswerke A.G., Germany, was passed over an alumina column with benzene as eluant. 71-43-2 2 C6H6 InChI=1S/C6H6/c1-2-4-6-5-3-1/h1-6H UHOVQNZJYSORNB-UHFFFAOYSA-N 78.1118 Benzene "AnalaR", was dried over sodium wire and freshly distilled before use. Pyrene with Benzene