JEE Mains · Chemistry · STD 11 - 8.4. Organic chemistry reaction mechanism
Match the LIST-I with LIST-II
| List-I (Reaction) | List-II (Mechanism) |
|---|---|
| A. Williamson Synthesis | I. Electrophilic addition |
| B. Friedel Craft Reaction | II. Free radical substitution |
| C. Bromination of vinyl benzene | III. Nucleophilic substitution |
| D. Chlorination of toluene in light | IV. Electrophilic substitution |
Choose the correct answer from the options given below:
- A A-III, B-I, C-II, D-IV
- B A-III, B-IV, C-II, D-I
- C A-III, B-IV, C-I, D-II
- D A-I, B-III, C-IV, D-II
Answer & Solution
Correct Answer
(C) A-III, B-IV, C-I, D-II
Step-by-step Solution
Detailed explanation
Williamson synthesis involves the reaction of an alkyl halide with a sodium alkoxide to form an ether, which proceeds via a nucleophilic substitution (\(S_N2\)) mechanism. Thus, A matches with III. Friedel-Crafts reaction involves the alkylation or acylation of an aromatic ring…
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