Liberal Dictionary English Dictionary
noun Chemistry.
- the univalent group C7H5O–, derived from benzoic acid.
Benzoyl group – Wikipedia
Illustrated Glossary of Organic Chemistry – Benzoyl group
Illustrated Glossary of Organic Chemistry – Benzoyl group
File:Benzoyl group.png – Wikimedia Commons
Illustrated Glossary of Organic Chemistry – Acyl group