Which of the following alkyl halides will undergo S_(N)1 reaction most – InterviewSolution

1.	Which of the following alkyl halides will undergo S_(N)1 reaction most readily ?
Answer» `(CH_(3))_(3)C-F` `(CH_(3))_(3)C-Cl` `(CH_(3))_(3)C-Br` `(CH_(3))_(3)C-I` Solution :The substitution reaction is favoured EASILY if C - X bond is weak. THUS, ALKYL IODIDE will undergo Substitution reactions most readily. ALSO `S_(N)1` is favoured by `3^(@)` alkyl halide most readily. Among those listed, all are `3^(@)` halides but reaction is most favoured by `(CH_(3))_(3) C-I`.

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