“Swarts fluorination”的意思、由来-开放百科全书

词条

Swarts fluorination

释义

References

Swarts fluorination is a process whereby the chlorine atoms in a compound – generally an organic compound, but experiments have been performed using silanes – are replaced with fluorine, by treatment with antimony trifluoride in the presence of chlorine or of antimony pentachloride. The active species is antimony trifluorodichloride, which is produced in situ; this compound can also be produced in bulk, according to a patent of John Weaver^[1]

The process was initially described by Frédéric Jean Edmond Swarts in 1892:^[2]

References

1. ^{{cite web|url=http://www.patentgenius.com/patent/4438088.html|title=Preparation of antimony trifluorodichloride and fluorination of fluorinatable hydrocarbons and halocarbons therewith - Patent # 4438088 - PatentGenius|website=www.patentgenius.com}}
2. ^Acad. Roy. Belg 3(24) p.474 (1892)

3 : Halogenation reactions|Substitution reactions|Name reactions

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