“…Additivity rules are given or extended for alkyl benzenes (2082), methyl benzenes (1 733) phenolic compounds (1 15), 4,6disubstituted o-cresols (1152), vinylic protons (1605), angular methyls in steroids (various solvent systems often are considered) (372,645,644,2168,444,2167,160,87), and methylene groups adjacent to C=C (2011). Correlation between Hammett u constants for aromatic ring substituents and shifts of protons on or near the ring are reported for phenolic OH (2056,502), OH of substituted benzoic acids (1154), aromatic aldoximes (1619), 3-substituted 1,2,4-triazoles (715), protons of a-substituted pyridines (1621), aromatic aldehyde protons (75), toluenes, acetophenones, and thioanisoles (1388), some substituted styrenes (536), vinyl protons of heteroaryl acrylics (1086), N H of substituted anilines (2203)) Nmethyl of dimethyl anilines (1696), and furanes (1604,1477). Correlation between Hammett u constants for aromatic ring substituents and shifts of protons on or near the ring are reported for phenolic OH (2056,502), OH of substituted benzoic acids (1154), aromatic aldoximes (1619), 3-substituted 1,2,4-triazoles (715), protons of a-substituted pyridines (1621), aromatic aldehyde protons (75), toluenes, acetophenones, and thioanisoles (1388), some substituted styrenes (536), vinyl protons of heteroaryl acrylics (1086), N H of substituted anilines (2203)) Nmethyl of dimethyl anilines (1696), and furanes (1604,1477).…”