carbonyl

karbonyyli

karbonyyli- puhekieltä In organic chemistry, a divalent functional group, (-CO-), characteristic of aldehydes, ketones, carboxylic acids, amides, carboxylic acid anhydrides, carbonyl halides, esters and others.
puhekieltä Any compound of a metal with carbon monoxide, such as nickel carbonyl, Ni(CO)4.