Structural
unit
Frequency, cm-1
Frequency, cm-1Stretching vibrations (single bonds)
O�H
(alcohols)3200-3600
3200-3600O�H
(carboxylic acids) 3000-3100
3000-3100N�H3350-3500
3350-3500Table 13.4 (p 519)
Infrared Absorption Frequencies
Infrared Absorption Frequencies