$S_{N} 1$ solvolysis of 4-bromopent-2-ene in ethanol gives:

4-methoxypent-2-ene

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The same product as obtained during $S_{N} 1$ solovolysis of 5-bromopent-2-ene in ethanol

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The reaction gives a mixture or products

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The reaction proceeds via a resonance-stabilized carbocation

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Solution

The correct option is D
The reaction proceeds via a resonance-stabilized carbocation

Once we evaluate the intermediate, the product becomes obvious.

Although not shown, the intermediate does have resonance contributors – both of which are equivalent. The only product is:

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Similar questions

$S_{N} 1$ solvolysis of 4-bromopent-2-ene in ethanol gives:

For the $S_{N} 1$ solvolysis of 5-bromopent-2-ene in ethanol, which of the following is true?

$S_{N} 1$ solvolysis of 1-(bromomethyl)cyclohex-1-ene in ethanol gives:

For the $S_{N} 1$ solvolysis of 5-bromopent-2-ene in ethanol, which of the following is true?

Which of the following is 4-bromopent-2-ene?

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