Webphenol, any of a family of organic compounds characterized by a hydroxyl (―OH) group attached to a carbon atom that is part of an aromatic ring. Besides serving as the generic name for the entire family, the term phenol is also the specific name for its simplest … phenol-formaldehyde resin, also called phenolic resin, any of a number of … Web24. jan 2024 · Phenols are organic molecules consisting of a hydroxyl \ ( ( – {\rm {OH}})\) group attached to the carbon atom part of an aromatic ring. Phenols are designated as \ ( {\rm {Ar}} – {\rm {OH}}\). Based on the number of hydroxyl groups attached to the aryl group, it can be classified into mono-, di-, tri- or polyhydric phenols.
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WebThe functional group of alcohols and phenols is the hydroxyl group. In alcohols, this group is connected to an aliphatic carbon, whereas in phenols, it is attached to an aromatic ring. In … WebChemical Compounds Alcohols, phenols, and ethers. An oxygen atom normally forms two bonds with other atoms. The water molecule, H O, is the simplest and most common example of a compound with a fully bonded oxygen atom. If one hydrogen atom is removed from a water molecule, a hydroxyl functional group (-OH) is generated. When a hydroxyl … Web27. mar 2010 · The richness of the chemistry of phenols is quite remarkable when one realizes that it is simply the presence of a hydroxy group on a benzene ring that renders this otherwise quasi-inert aromatic system amenable to so many chemical transformations. 1 In their simplest structural expression (i.e., PhOH), phenols can be viewed as stable enol … get medical school paid for