Acylating is a term used in chemistry to describe the process of introducing an acyl group into a molecule. This process is important in the synthesis of many organic compounds, including pharmaceuticals, agrochemicals, and polymers. In this article, we will explore the definition and meaning of acylating, its origin, and its associations.
Definitions
Acylating refers to the process of introducing an acyl group into a molecule. An acyl group is a functional group derived from a carboxylic acid, which consists of a carbon atom double-bonded to an oxygen atom and single-bonded to a second oxygen atom that is bonded to an alkyl or aryl group. Acylating can be achieved through a variety of methods, including the use of acylating agents such as acyl halides, anhydrides, and esters.
Origin
The term acylating is derived from the word “acyl,” which comes from the Greek word “akos,” meaning “point” or “tip.” The term was first used in the late 19th century by German chemist August Wilhelm von Hofmann to describe the introduction of acyl groups into organic compounds.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, acylating means “to introduce an acyl group into (a molecule).” The Oxford English Dictionary defines acylating as “to introduce an acyl group into a compound, especially by the reaction of an acyl halide or anhydride with an alcohol or amine.”
Associations
Acylating is an important process in organic chemistry, particularly in the synthesis of pharmaceuticals, agrochemicals, and polymers. It is also used in the production of flavors and fragrances, as well as in the modification of proteins and other biomolecules.
Synonyms
Some synonyms for acylating include acylation, acyl substitution, and acyl transfer.
Antonyms
There are no specific antonyms for acylating, as it is a specific chemical process.
The same root words
Acylating is derived from the word “acyl,” which is a functional group derived from a carboxylic acid. Other words derived from this root include acyl chloride, acyl halide, and acyl anhydride.
Example Sentences
- The acylating agent was added dropwise to the reaction mixture.
- The acyl group was introduced into the molecule through a Friedel-Crafts acylation reaction.
- Acylating is an important step in the synthesis of many pharmaceuticals and agrochemicals.