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Karnataka Board PUCPUC Science 2nd PUC Class 12

Write the equation involved in the following reaction: Kolbe’s reaction

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Questions

Write the equation involved in the following reaction:

Kolbe’s reaction

Explain the following with an example.

Kolbe’s reaction

Chemical Equations/Structures
Explain
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Solution

The phenoxide ion produced by the reaction of phenol with sodium hydroxide has greater reactivity than phenol in electrophilic aromatic substitution. Therefore, it experiences electrophilic replacement with carbon dioxide, a mild electrophile. Ortho-hydroxybenzoic acid is produced as the primary reaction product.

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Notes

Students should refer to the answer according to their questions.

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Chapter 7: Alcohols, Phenols and Ethers - Intext Questions [Page 213]

APPEARS IN

NCERT Chemistry Part 1 and 2 [English] Class 12
Chapter 7 Alcohols, Phenols and Ethers
Intext Questions | Q 7.9 (ii) | Page 213
NCERT Chemistry Part 1 and 2 [English] Class 12
Chapter 7 Alcohols, Phenols and Ethers
Exercises | Q 7.18 (i) | Page 223
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