Question
Draw the resonance structures for the following compounds. Show the electron shift using curved-arrow notation. $\mathrm{CH}_3 \mathrm{CH}=\mathrm{CH}\mathrm{CHO}$.
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Answer
$\mathrm{CH}_3 \mathrm{CH}=\mathrm{CH}-\mathrm{CHO}$
The resonating structures of the given compound are represented as:
The resonating structures of the given compound are represented as:
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