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allyl

American  
[al-il] / ˈæl ɪl /

adjective

  1. containing the allyl group.


noun

  1. the allyl group.

allyl British  
/ ˈælɪl, ˈælaɪl /

noun

  1. (modifier) of, consisting of, or containing the monovalent group CH 2 :CHCH 2 –

    allyl group or radical

    allyl resin

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

allyl Scientific  
/ ăl′əl /
  1. The unsaturated radical C 3 H 5, derived from propene.


Etymology

Origin of allyl

1850–55; < Latin all ( ium ) garlic + -yl


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

In this way, they succeeded in creating the complex ring structure of the molecule, as well as inserting a chemical building block called an allyl group, made up of three carbon atoms.

From Science Daily ● May 2, 2024

An allyl group is a useful component in the synthesis of various organic substances, as it serves as a reaction partner during the construction of the desired structure.

From Science Daily ● May 2, 2024

“The compound that you’re tasting is called allyl isothiocyanate,” Reiner said as I dabbed at my watering eyes.

From New York Times ● Jul. 20, 2021

The key is allyl isothiocyanate, the compound in wasabi that gives out its distinctive smell and can be detected even during sleep.

From Washington Post ● Sep. 30, 2011

They contain the volatile principle, "sulphide of allyl," which is acrid and stimulating.

From Herbal Simples Approved for Modern Uses of Cure by William Thomas Fernie

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