Final answer:
A compound with a carbonyl group within a carbon skeleton is known as a ketone. Ketones are found in numerous biological molecules and their naming involves identifying the alkyl groups attached to the carbonyl carbon.
Step-by-step explanation:
The name of a compound that has a carbonyl group within a carbon skeleton is a ketone. A carbonyl group consists of a carbon atom double-bonded to an oxygen atom (C=O). When this group is located on an interior carbon atom, flanked by two other carbon atoms, the compound is classified as a ketone.
These substances are important in various biological molecules, including carbohydrates, fats, proteins, nucleic acids, hormones, and vitamins. For instance, when both alkyl groups attached to the carbonyl carbon are propyl groups, the ketone is named dipropyl ketone.
Ketones, along with aldehydes, carboxylic acids, and esters, form a class of organic molecules with the carbonyl group as a common characteristic feature. The structure and naming of these compounds are essential in understanding their role in biological systems and in the field of organic chemistry.