Allylic hydrogen | Article about allylic hydrogen by The Free Dictionary
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allylic hydrogen[ə′lil·ik ′hī·drə·jən]
In an organic molecule, a hydrogen attached to a carbon atom that is adjacent to a double bond.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive
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.
Transfer of allylic hydrogen
as the antioxidant mechanism of diterpene lactone androgra-pholides.
Represented in figure 1 as di-functional (X-X), these compounds favor network formation through increased local concentrations of easily-abstractable allylic hydrogens
or other very reactive sites of unsaturation.
Closely related to this is the number of allylic hydrogen