Name the following: a.

Verified step by step guidance

1. Identify the longest carbon chain that contains the ketone group. This will be the parent chain.
2. Number the carbon chain starting from the end nearest to the ketone group to give the ketone the lowest possible number.
3. Identify and name any substituents attached to the parent chain.
4. Combine the names of the substituents with the parent chain name, placing the substituents in alphabetical order and using their respective numbers.
5. Add the suffix '-one' to the parent chain name to indicate the presence of a ketone group, and include the position number of the ketone.

Key Concepts

Functional Groups

Functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules. In organic chemistry, recognizing functional groups such as hydroxyl (-OH) and carbonyl (C=O) is crucial for naming compounds and predicting their reactivity.

IUPAC Nomenclature

IUPAC nomenclature is a systematic method for naming organic chemical compounds. It provides rules for naming based on the structure of the molecule, including the longest carbon chain, the presence of functional groups, and the position of substituents. Understanding these rules is essential for accurately naming compounds.

Ketones

Ketones are a class of organic compounds characterized by the presence of a carbonyl group (C=O) bonded to two carbon atoms. They are typically named by identifying the longest carbon chain containing the carbonyl group and using the suffix '-one.' Recognizing ketones is important for proper identification and naming in organic chemistry.