Allyl is a term used in chemistry to describe a group of organic compounds that contain a double bond between carbon atoms and a single bond to a terminal carbon atom. This article will explore the definition, origin, meaning, associations, synonyms, antonyms, and example sentences of allyl.
Definitions
Allyl is defined as a group of organic compounds that contain a double bond between carbon atoms and a single bond to a terminal carbon atom. It is also known as propenyl or 2-propenyl.
Origin
The term allyl is derived from the Latin word allium, which means garlic. This is because allyl compounds are found in garlic, onions, and other members of the allium family.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, allyl is defined as “a monovalent unsaturated organic radical C3H5 derived from propylene by removal of one hydrogen atom.” The Oxford English Dictionary defines allyl as “a group of compounds containing the unsaturated radical C3H5, derived from propylene by the removal of one hydrogen atom.”
Associations
Allyl compounds are commonly associated with the allium family of plants, including garlic, onions, and shallots. They are also used in the production of plastics, resins, and synthetic rubber.
Synonyms
Synonyms of allyl include propenyl, 2-propenyl, and allylene.
Antonyms
There are no direct antonyms of allyl, as it is a specific term used in chemistry to describe a group of compounds.
The same root words
The root word of allyl is allium, which is also the name of the family of plants that includes garlic, onions, and shallots.
Example Sentences
- The allyl compounds found in garlic and onions are responsible for their pungent aroma.
- The production of synthetic rubber involves the use of allyl compounds.
- The chemist identified the allyl group in the organic compound using spectroscopy.