cyclopropane + -one <span class="searchmatch">cyclopropanone</span> (plural <span class="searchmatch">cyclopropanones</span>) (organic chemistry) A ketone derived from cyclopropane....
<span class="searchmatch">cyclopropanones</span> plural of <span class="searchmatch">cyclopropanone</span>...
(organic chemistry) The cyclic ketone having three carbon atoms and one double bond opposite the carbonyl group. diphenylcyclopropenone <span class="searchmatch">cyclopropanone</span>...