allylic hydrogen


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allylic hydrogen

[ə′lil·ik ′hī·drə·jən]
(organic chemistry)
In an organic molecule, a hydrogen attached to a carbon atom that is adjacent to a double bond.
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Those Type II coagents that contain extractable allylic hydrogen have been shown to participate in intramolecular cyclization reactions, as well as intermolecular propagation reactions (ref.
Certain Type II coagents, containing extractable allylic hydrogens, have been shown to participate in intramolecular cyclization reactions, as well as intermolecular propagation reactions (ref.
The allylic hydrogens associated with ENB are more susceptible to oxidation than the polymer backbone.
However, at normal use levels, an aromatic oil, which can contain a significant concentration of benzylic and allylic hydrogen atoms, will have a significant effect.