{"compilation": {"title": "Solubility data from IUPAC SDS Volume 58 (page 300) - Coronene with n-Heptane", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "William E. Acree, Jr.", "sources": [{"citation": "Lissi, E. A.; Abuin, E. B.; Bol. Soc. Chil. Quim. 1981, 26, 19-34.", "pubtype": "paper"}], "system": "Coronene with n-Heptane", "substances": [{"constituent": 1, "name": "Coronene", "formula": "C24H12", "molweight": 300.352, "casrn": "191-07-1", "inchi": "InChI=1S/C24H12/c1-2-14-5-6-16-9-11-18-12-10-17-8-7-15-4-3-13(1)19-20(14)22(16)24(18)23(17)21(15)19/h1-12H", "inchikey": "VPUGDVKSAQVFFS-UHFFFAOYSA-N", "sample": "Purity not given, commercial sample of unspecified source, was used as received."}, {"constituent": 2, "name": "Heptane", "formula": "C7H16", "molweight": 100.202, "casrn": "142-82-5", "inchi": "InChI=1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3", "inchikey": "IMNFDUFMRHMDMM-UHFFFAOYSA-N", "sample": "Purity and chemical source were not given, purification procedure not specified."}], "method": "Constant temperature bath, centrifuge, thermometer, and a spectrofluorimeter. Excess solute and solvent were placed in glass vials, pre-equilibrated for several hours at 60-80 \u00b0C, and then equilibrated at 20 \u00b0C for several additional hours. After equilibration and centrifugation, concentrations determined from the measured fluorescence emission intensity.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.00e+01", "significand": "2.00", "exponent": "1", "sigfigs": "3", "unit": "&deg;C"}], "data": [{"property": "Amount Concentration (1)", "number": "4.8e-04", "significand": "4.8", "exponent": "-4", "sigfigs": "2", "unit": "mol/dm<sup>3</sup>"}], "supplemental": []}]}]}}