Article ID Journal Published Year Pages File Type
5390317 Chemical Physics Letters 2006 6 Pages PDF
Abstract
A non-chelated keto-enamine isomer is produced from a chelated 4-amino-3-penten-2-one upon UV irradiation by internal rotation around the CHC bond with braking the intramolecular hydrogen bond, while an imino-enol isomer is produced by hydrogen-atom migration from the amino group to the carbonyl group with retaining the intramolecular hydrogen bond.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Two photoisomerization mechanisms of 4-amino-3-penten-2-one: Hydrogen-atom migration and internal rotation
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