TS EAMCET · Chemistry · Alcohols Phenols and Ethers
Assertion (A): Chlorobenzene is not formed in the reaction of phenol with thionyl chloride.
Reason (R) : In phenol, carbon - oxygen bond has partial double bond character. The correct answer is
- A (A) and (R) are correct. (R) is the correct explanation of (A)
- B (A) and (R) are correct, but (R) is not the correct explanation of (A)
- C (A) is correct but ( R ) is not correct
- D (A) is not correct but (R) is correct
Answer & Solution
Correct Answer
(A) (A) and (R) are correct. (R) is the correct explanation of (A)
Step-by-step Solution
Detailed explanation
Thionyl chlorides \(\left(\mathrm{SOCl}_2\right)\) reacts with carboxylic acid to form an \(\mathrm{O}-\mathrm{S}\) bond, which is driven off by Cl through Nucleophilic acyl substitution forming \(\mathrm{SO}_2\) Hence, Due to +M effect of -OH group it give electron density to -…
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