SEARCH Articles Figures Tables 2- Cyclohexenone carbonyl absorption Absorption cross-sections carbonyl compounds Absorption metal carbonyls Absorption spectra iron-carbonyl complexes Absorption spectra metal-carbonyl complexes Absorption spectroscopy carbonyl compounds Amides carbonyl absorption Carbonyl compounds absorptions Carbonyl compounds infrared absorption Carbonyl group absorptions Carbonyl group infrared absorption Carbonyl group infrared absorption bands Carbonyl group infrared absorption frequencies Carbonyl infrared absorption bands Carbonyl sulfide, absorption Characteristic Absorptions of Carbonyl Compounds Cyclohexanone carbonyl absorption IR carbonyl absorption frequencies Infrared absorption carbonyl stretching frequencies Metal carbonyls absorption spectra The Intensities of Carbonyl Absorptions