The nuclear magnetic resonance spectra of F5TeOH, F5TeOSO2Cl, F5TeOSO2F, (F5TeO)2SO2, and (F5Te)2O

Abstract The 19 F NMR spectra of F 5 TeOH, F 5 TeOSO 2 Cl, F 5 TeOSO 2 F, (F 5 TeO) 2 SO 2 and (F 5 Te) 2 O have been recorded and interpreted in terms of AB 4 spin systems.