{"compilation": {"title": "Solubility data from IUPAC SDS Volume 58 (page 188) - Biphenyl with Tetrachloromethane", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "William E. Acree, Jr.", "sources": [{"citation": "Acree Jr., W. E.; Pontikos, N. M.; Judy, C. L.; Int. J. Pharm. 1986, 31, 225-230.", "pubtype": "paper", "url": "https://doi.org/10.1016/0378-5173(86)90156-0"}], "system": "Biphenyl with Tetrachloromethane", "substances": [{"constituent": 1, "name": "Biphenyl", "formula": "C12H10", "molweight": 154.208, "casrn": "92-52-4", "inchi": "InChI=1S/C12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H", "inchikey": "ZUOUZKKEUPVFJK-UHFFFAOYSA-N", "sample": "99%, Aldrich Chemical Company, Milwaukee, Wisconsin, USA, recrystallized three times from methanol."}, {"constituent": 2, "name": "Tetrachloromethane", "formula": "CCl4", "molweight": 153.823, "casrn": "56-23-5", "inchi": "InChI=1S/CCl4/c2-1(3,4)5", "inchikey": "VZGDMQKNWNREIO-UHFFFAOYSA-N", "sample": "99.8+%, Spectroanalyzed, Fisher Scientific, Pittsburgh, Pennslvania, USA, was stored over molecular sieves and distilled shortly before use."}], "method": "Constant temperature bath, calorimetric thermometer, and an ultraviolet/visible spectrophotometer. Excess solute and solvent placed in amber glass bottles and allowed to equilibrate for several days at constant temperature. Attainment of equilibrium verified by repetitive measurements. Aliquots of saturated solutions transferred through a coarse filter into tared volumetric flasks, weighed and diluted with cyclohexane. Concentrations determined spectrophotometrically at 250 nm.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "3.00e+01", "significand": "3.00", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "3.956e-01", "significand": "3.956", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "6.044e-01", "significand": "6.044", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "3.50e+01", "significand": "3.50", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "4.574e-01", "significand": "4.574", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "5.426e-01", "significand": "5.426", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "4.00e+01", "significand": "4.00", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "5.198e-01", "significand": "5.198", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "4.802e-01", "significand": "4.802", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}]}]}}