Fluorsulfonylmethylidene sulfur difluoride oxide, FSO2CH SF2 O

✍ Scribed by Thomas Henkel; Konrad Seppelt

• Publisher: John Wiley and Sons
• Year: 1995
• Tongue: English
• Weight: 396 KB
• Volume: 6
• Category: Article
• ISSN: 1042-7163
• DOI: 10.1002/hc.520060621

✦ Synopsis

Abstract

SO~3~ adds across the CS double bond of H~2~C  SF~4~ with formation of 2‐tetrafluoro‐4‐dioxo‐1,2,4‐oxadithietane, which rearranges to fluorsulfonylmethylidene sulfur difluoride oxide, FSO~2~CH  SF~2~  O in the presence of CsF. © John Wiley & Sons, Inc.