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E2 elimination
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Chemistry
Chemical reaction
Organic reaction
Elimination reaction
2026-10-20
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A
concerted elimination in which
a
base removes
a
beta
hydrogen
as
a
leaving
group
departs and
a
pi bond
forms. Orbital alignment and substrate structure affect the allowed pathway.
Table of contents
Trans-diaxial elimination
E2 elimination
Trans-diaxial elimination
0
0
0
E2 elimination
antiperiplanar conformation
elimination in
a
cyclohexane
chair with axial
leaving group
and axial
beta
hydrogen
.
Ancestors
(5)
Elimination reaction
Organic reaction
Chemical reaction
Chemistry
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