MCQ
Choose the compound from the following that will react fastest by $S _{ N } 1$ mechanism.
  • A
    1-iodobutane
  • B
    1-iodopropane
  • 2-iodo-2 methylbutane
  • D
    2-iodo-3-methylbutane

Answer

Correct option: C.
2-iodo-2 methylbutane
2-iodo-2 methylbutane

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