Carboxyl Group (Noun)
Meaning
The univalent radical -COOH; present in and characteristic of organic acids.
Classification
Nouns denoting substances.
Examples
- The carboxyl group is a functional group consisting of a carbonyl group linked to a hydroxyl group, making it a crucial component in organic acids.
- Organic acids typically contain a carboxyl group, which contributes to their acidic properties and allows them to participate in various chemical reactions.
- In amino acids, the carboxyl group is often found in combination with an amino group, enabling these compounds to play a central role in the formation of proteins.
- The presence of a carboxyl group in a molecule is typically indicated by the suffix '-oic acid' or '-ic acid' in its name, as seen in the case of butanoic acid and citric acid.
- Fatty acids are a type of lipid that contain a long hydrocarbon chain linked to a carboxyl group, making them key components of lipids and triglycerides in living organisms.