Electron-impact studies XCII–Negative ion-molecule reactions in anhydride systems. Perfluoroacetic anhydride with succinic, maleic and phthalic anhydrides. An ion cyclotron resonance study

Electron impact studies: CXXXI—Ion cyclo

Electron impact studies: CXXXI—Ion cyclotron resonance studies of ambident nucleophiles. The reaction between the thioacetate anion and thioacetic anhydride. A further example of a negative ion McLafferty rearrangement

✍ V. Craige Trenerry; John H. Bowie 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 183 KB

## Abstract The [MeCOS]^−^ ion undergoes reaction with neutral thioacetic anhydride in an ion cyclotron resonance cell to yield an adduct [M+MeCOS]^−^ which decomposes principally by loss of CH~2~CS, thus establishing the occurrence of nucleophilic attack through O at the carbonyl centre.