IUPAC-NIST Solubilities Database

IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Solubility System: Fluoranthene with 2,4,6-Trinitroaniline

Components:
   (1) 2,4,6-Trinitroaniline; C6H4N4O6; [489-98-5]  NIST Chemistry WebBook for detail
   (2) Fluoranthene; C16H10; [206-44-0]  NIST Chemistry WebBook for detail

Original Measurements:
   Shinomiya, C., J. Chem. Soc. Japan 1940, 15, 259-270.

Variables:
   Temperature = Temperature

Prepared By:
   W.E. Acree, Jr.

Experimental Data:   (Notes on the Nomenclature)


T/K	Mole Fraction x₁	Mole Fraction x₂	Comment(s)
461.7	0.000	1.000	Solid Phase (2)
444.7	0.223	0.777	Solid Phase (2)
453.7	0.352	0.648	1:1 Compound
464.2	0.485	0.515	1:1 Compound
464.2	0.518	0.482	1:1 Compound
460.7	0.616	0.384	1:1 Compound
459.2	0.648	0.352	1:1 Compound
441.2	0.738	0.262	1:1 Compound
414.2	0.842	0.158	1:1 Compound
390.7	0.901	0.099	1:1 Compound
378.2	0.947	0.053	Solid Phase (1)
382.7	1.000	0.000	Solid Phase (1)

Notes:
     Authors reports formations of a 1:1 fluoranthene - 2,4,6-trinitroaniline brownish-yellow compound having a melting point temperature of 464.7 K. Two eutectic points occur at x₁ = 0.267 and T/K = 439.2, and at x₁ = 0.928 and T/K = 375.2.

Method/Apparatus/Procedure:
   No experimental details given in paper.

Source and Purity of Materials:
   (1) Purity and chemical source were not specified in paper.
   (2) Purity and chemical source were not specified in paper.

Estimated Errors:

   Temperature: T/K: ± precision 0.2. (compiler). x₁: ± 0.002 (compiler).