Definition

1. Verb (transitive):

   • To introduce an acetyl group (CH₃CO-) into a chemical compound. This is a specific chemical reaction.

2. Verb (intransitive):

   • (Of a chemical compound) To receive or undergo substitution by an acetyl group.

Usage

• As a transitive verb, "acetylize" takes a direct object (the compound being modified).
• As an intransitive verb, the subject is the compound that undergoes the change.
• This term is highly specialized and used almost exclusively in chemistry and biochemistry contexts.

Examples

• Transitive usage:

  • The researcher sought to acetylize the salicylic acid to produce aspirin.
  • This enzyme can acetylize specific proteins, altering their function.

• Intransitive usage:

  • In the presence of the catalyst, the compound will acetylize rapidly.
  • The histone proteins acetylized, leading to changes in gene expression.

Advanced Usage

• The process described by this verb is acetylation. "Acetylize" is the verbal form of this noun.
• The past participle "acetylized" is often used as an adjective to describe a compound that has undergone this reaction (e.g., ).

Variants and Related Words

• Acetylate (verb): A more common synonym for "acetylize" in chemical literature. The two terms are often used interchangeably.
• Acetylation (noun): The chemical process or reaction of introducing an acetyl group.
• Acetyl (noun): The functional group (CH₃CO-) itself.
• Acetylated (adjective): Describing a compound that has been modified by acetylation.

Synonyms

• Acetylate: The primary and most frequent synonym.
• Introduce an acetyl group: A descriptive phrase with the same meaning.

Antonyms

• Deacetylize / Deacetylate (verb): To remove an acetyl group from a compound.

Verb

1. introduce an acetyl group into (a chemical compound)
2. receive substitution of an acetyl group
   • the compounds acetylated