Manipal Medical Manipal Medical Solved Paper-2007

  • question_answer
    Which one of the following can be oxidized to the corresponding carbonyl compound?

    A)  2-hydroxy-propahe

    B)  ortho-nitro-phenol

    C)  Phenol

    D)  2-methyl-2-hydroxy-propane

    Correct Answer: A

    Solution :

     2-hydrbxy propane or secondary alcohol is oxidised into propanone  (corresponding cabonyl compound because in 2-hydroxy propane, secondary alcoholic group is present and it is oxidised into ketone). \[\underset{\begin{smallmatrix}  2-hydroxy\text{ }propane \\  \,\,\,\,\,\,\,\,(s-alcohol) \end{smallmatrix}}{\mathop{C{{H}_{3}}-\underset{\begin{smallmatrix}  | \\  OH \end{smallmatrix}}{\mathop{CH}}\,-C{{H}_{3}}}}\,\xrightarrow[{}]{[O]}\underset{\begin{smallmatrix}  Propanone \\  \,\,\,\,\,(ketone) \end{smallmatrix}}{\mathop{C{{H}_{3}}-\underset{\begin{smallmatrix}  || \\  O \end{smallmatrix}}{\mathop{C}}\,-C{{H}_{3}}}}\,\]


You need to login to perform this action.
You will be redirected in 3 sec spinner