carbonyl

listen to the pronunciation of carbonyl
English - English
In organic chemistry, a divalent functional group, (-CO-), characteristic of aldehydes, ketones, carboxylic acids, amides, carboxylic acid anhydrides, carbonyl halides, esters and others
Any compound of a metal with carbon monoxide, such as nickel carbonyl, Ni(CO)4
Any compound of a metal with carbon monoxide, such as nickel carbonyl, Ni(CO){4}
a compound containing metal combined with carbon monoxide relating to or containing the carbonyl group
The radical (CO)\'b7\'b7, occuring, always combined, in many compounds, as the aldehydes, the ketones, urea, carbonyl chloride, etc
{i} chemical compound containing metal and carbon monoxide
carbonyl chloride
A toxic gas, COCl2, used in the manufacture of plastics, pesticides etc, and once used as a chemical weapon

More of a French term. Phosgène. We prefer to call it carbonyl chloride. Less. . .disquieting, somehow.

carbonyl cyanide
The nitrile CO(C≡N)2
carbonyl sulfide
The mixed oxide and sulfide of carbon COS
carbonyl group
the bivalent radical CO
metal carbonyl
Any complex of a transition metal combined with carbon monoxide; they are typically volatile solids or liquids, soluble on common organic solvents but insoluble in water; they are highly toxic