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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Fluoranthene with Fluorene
Components:
(1) Fluorene; C13H10; [86-73-7]
NIST Chemistry WebBook
for detail
(2) Fluoranthene; C16H10; [206-44-0]
NIST Chemistry WebBook
for detail
Original Measurements:
Kravchenko, V.M.; Pastukhova, I.S., J. Gen. Chem. U.S.S.R. 1959, 29, 29-34. (English Translation)
Variables:
Temperature = Temperature
Prepared By:
W.E. Acree, Jr.
Experimental Data:
(Notes on the Nomenclature)
T/K
Mole Fraction x
1
Mole Fraction x
2
Comment(s)
387.2
0.000
1.000
Solid Phase (2)
380.7
0.099
0.901
Solid Phase (2)
373.2
0.195
0.805
Solid Phase (2)
363.7
0.298
0.702
Solid Phase (2)
353.8
0.389
0.611
Solid Phase (2)
345.3
0.477
0.523
Solid Phase (2)
342.2
0.519
0.481
Eutectic
343.1
0.530
0.470
Solid Phase (1)
347.9
0.571
0.429
Solid Phase (1)
352.6
0.625
0.375
Solid Phase (1)
360.0
0.704
0.296
Solid Phase (1)
368.1
0.797
0.203
Solid Phase (1)
376.3
0.905
0.095
Solid Phase (1)
383.2
1.000
0.000
Solid Phase (1)
Notes:
Authors report eutectic point occurs at x
1
= 0.519 and T/K = 342.2.
Method/Apparatus/Procedure:
Phase diagram was determined using a thermal analysis method (described in detail in V.M. Kravchenko, J. Phys. Chem. U.S.S.R. 1939, 13, 133), supplemented by visual observations.
Source and Purity of Materials:
(1) Purity and chemical source were not specified in paper, was recrystallized before use.
(2) Purity and chemical source were not specified in paper, was recrystallized before use.
Estimated Errors:
Temperature: T/K: precision ± 0.2. x
1
: ± 0.002 (compiler).