engineering chemistry MCQ #764

What is the major product of the reaction between 1-bromobutane and KCN?

engineering chemistry MCQ #764

  1. Question 1

    Q1. What is the major product of the reaction between 1-bromobutane and KCN?

    • A) 1-butanol
    • B) pentanenitrile
    • C) butanenitrile
    • D) 1-butanamine

    Answer: butanenitrile

    Explanation: SN2 reaction occurs, where cyanide ion acts as a nucleophile, replacing bromide and forming a nitrile.