KnowraHydroxyl groupLinked fromLinked fromThe 37 pages that link to Hydroxyl group, each with the reason it gives.All 37Broader topic 10Related 23Compared with 4Carbonyl groupCompared with: Hydroxyl groups contain oxygen but lack the carbon–oxygen double bond defining carbonyls.HydroxideCompared with: Unlike hydroxide, a hydroxyl group is not by itself a free anion.Hydroxyl radicalCompared with: The radical is a free species, not the bonded functional group.Amino groupCompared with: It is a common polar functional group with oxygen, contrasting with amino groups’ nitrogen-centered chemistry.