NMR of Terminal Oxygen, 6 - 17O NMR of the S-O 'Double Bond': Derivatives of Arylsulphinic and Arylsulphonic Acids

Article abstract of DOI:10.1002/mrc.1260290907

The 17O NMR spectra of terminal oxygen atoms in esters, anions and amides of substituted arenesulphinic acids and in esters and amides of substituted arenesulphonic acids were measured.The signals of the terminal O appear close to those of the bridge O.Co