Infrared spectra and enolization of simple 1, 3-diketones

Autor: Gren, E. Ya., Grinvalde, A. K., Vanag, G. Ya.
Zdroj: Journal of Applied Spectroscopy; February 1967, Vol. 6 Issue: 2 p146-150, 5p
Abstrakt: The infrared spectra of simple nonsubstitutedß-diketones have been analyzed; this makes it possible to obtain information on their keto-enol equilibria. The ease of enolization of theseß-diketones changes considerably when a cyclic structure is formed, and depends on the dimensions of the ring. The nature of the enol bands in the infrared spectra is discussed.
Databáze: Supplemental Index