Trifluoramine Oxide with Nitric Oxide: A Facile In Situ Source of Nitrosyl Fluoride

摘要

Trifluoramine oxide (NF30) has been found to react rapidly with nitric oxide to give nitrosyl fluoride (FNO). A free-radical reaction involving the known difluoronitryl (F2N0) radical is proposed as a plausible mechanism. This reaction has been used as an in situ source of nitrosyl fluoride to synthesize the previously unknown nitroso compounds Rf(CF3)CFNO(RD = N-C5H11, SF5, OC2F5).