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ChemicalBook CAS DataBase List Silver tetrafluoroborate
14104-20-2

Silver tetrafluoroborate synthesis

2synthesis methods
Silver tetrafluoroborate finds applications as a useful reagent in inorganic, organic and organomettalic chemistry. It can be synthesized from silver fluoride with boron trifluoride diethyl etherate in nitromethane.
-

Yield:-

Reaction Conditions:

with boron trifluoride diethyl etherate in nitromethanebyproducts: AgBO2; addition of 60 g boron fluoride etherate to a suspension of 51.5 g Ag2O in 100 ml CH3NO2 and boiling under stirring for 1.5 hours;; removing CH3NO2 in vacuum; drying in vacuum at 60°C over P2O5 and activated carbon;;

References:

MEERWEIN;HEDERICH;WUNDERLICH [Archiv der Pharmazie und Berichte der Deutschen Pharmazeutischen Gesellschaft,1958,vol. 291 /63,# 11-12,p. 541 - 554] [Gmelin Handbuch der Anorganischen Chemie,Gmelin Handbook: Ag: MVol.B3, 15.9, page 258 - 259]

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