The solubility in the system [(CH3)4N]O2-NH3 was studied in a temperature interval of −35 °–−74°. The system is characterized by the presence of a simple eutectic at −79 ° at a concentration of ∼0.4 g of tetramethylammonium Superoxide per 100 g of liquid ammonia.
The solubility of tetramethylammonium Superoxide is in the vicinity of the boiling point of ammonia and amounts to ∼7g/100 g of NH3 at −35°.
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A. D. McElroy and J. S. Hashman, Inorg. Chem.,3 1798 (1964).
É. N. Cherkasov, S. A. Tokareva, and I. I. Vol'nov, Izv. Akad. Nauk SSSR, Ser. Khim.,1, 152 (1969).
S. Z. Makarov and E. I. Sokovnin, Dokl. Akad. Nauk SSSR,137, 612 (1961).
A. B. Tsentsiper and M. S. Dobrolyubova, Izv. Akad. Nauk SSSR, Ser. Khim., 2740 (1967).
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 9, p. 2074, September, 1969.
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Cherkasov, É.N., Tokareva, S.A. & Vol'nov, I.I. Solubility of tetramethylammonium superoxide [(CH3)4N]O2 in liquid ammonia. Russ Chem Bull 18, 1933–1934 (1969). https://doi.org/10.1007/BF00905852
- Boiling Point
- Temperature Interval