diketone

(redirected from Dione (chemistry))
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di·ke·tone

(dī-kē'tōn),
A molecule containing two carbonyl groups, for example, acetylacetone (CH3COCH2COCH3).

di·ke·tone

(dī-kē'tōn)
A molecule containing two carbonyl groups; e.g., acetylacetone.