Process for the preparation of tris(perfluoroalkyl)phosphine oxides and bis(perfluoroalkyl)phosphinic acids

Process for the preparation of tris(perfluoroalkyl)phosphine oxides and bis(perfluoroalkyl)phosphinic acids

The invention relates to a method for producing tris(perfluoroalkyl)phosphine oxides and bis(perfluoroalkyl)phosphinic acids by reacting tris(perfluoroalkyl)difluorophosphorane or bis(perfluoroalkyl)trifluorophosphorane with non-metal oxides, metalloid oxides or organic compounds with basic oxygen r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOPPE KARSTEN, IGNATYEV NIKOLAI (MYKOLA), FRANK WALTER
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The invention relates to a method for producing tris(perfluoroalkyl)phosphine oxides and bis(perfluoroalkyl)phosphinic acids by reacting tris(perfluoroalkyl)difluorophosphorane or bis(perfluoroalkyl)trifluorophosphorane with non-metal oxides, metalloid oxides or organic compounds with basic oxygen residues.