FLUORINATING AGENT

1,236,642. Potassium tetrafluorocobaltate. IMPERIAL SMELTING CORP. (N.S.C.) Ltd. 15 May, 1969 [24 May, 1968], No. 24975/68. Heading C1A. [Also in Division C2] The invention comprises potassium tetrafluorocobaltate of the formula KCoF 4 . The compound may be prepared by passing gaseous fluorine over...

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Bibliographische Detailangaben
Hauptverfasser:	JAMES BURDON, JOHN COLIN TATLOW, PAUL LESLIE COE
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS INORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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Zusammenfassung:	1,236,642. Potassium tetrafluorocobaltate. IMPERIAL SMELTING CORP. (N.S.C.) Ltd. 15 May, 1969 [24 May, 1968], No. 24975/68. Heading C1A. [Also in Division C2] The invention comprises potassium tetrafluorocobaltate of the formula KCoF 4 . The compound may be prepared by passing gaseous fluorine over potassium trifluorocobaltate at 200 to 280 C., the potassium trifluorocobaltate having been obtained as a precipitate by heating solutions of potassium fluoride and cobaltous chloride to 100 C. and mixing them slowly. The compound is useful as a fluorinating agent for organic compounds (see Division C2).