Réactions chimiques oscillantes (type Belousov-Zhabotinskii) impliquant des cétones cycliques et aliphatiques

Oscillating Chemical Reactions (Belousov-Zhabotinskii type) involving cyclic and aliphatic Ketones Four ketonic compounds (cyclohexanone, cyclopentanone, butanone, and 3-pentanone) have been found to generate chemical oscillations in the BrO₃^?/Ce⁴⁺/ketone system. The effect of changes in concentrations of the reagents has been investigated and differences in behaviour with other systems found. The dependence of these reactions on temperature has been studied and activation energies calculated.