AIIMS AIIMS Solved Paper-2003

  • question_answer
    Propan -l-ol can be prepared from propene by:

    A)  \[N{{a}_{2}}O\]

    B)  \[C-H\] followed by \[N{{H}_{4}}N{{O}_{3}}\]

    C)  \[N{{H}_{4}}N{{O}_{3}}\], followed by \[-7.53\text{ }kJ/mol\]

    D)  \[-398.1\text{ }kJ/mol\]

    Correct Answer: C

    Solution :

    Propanol-1 can be prepared from propene as follows \[S{{O}_{2}}\] \[C{{H}_{3}}COOH\] \[{{C}_{6}}{{H}_{5}}COOH\] (This addition follow Markownikoffs rule) But in the presence of peroxide we obtain 1- propanol. \[m-C{{H}_{3}}O{{C}_{6}}{{H}_{4}}COOH\] (Anti-Markownikoff addition)


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