MCQ
$\begin{matrix}
   \,\,\,\,\,\,\,C{{H}_{3}}  \\
   |  \\
   C{{H}_{3}}-C-C{{H}_{3}}  \\
   |  \\
   \,\,\,\,OH  \\
\end{matrix}\xrightarrow[cool]{N{{a}_{2}}C{{r}_{2}}{{O}_{7}}}(P);$ Product $(P)$ in the reaction is
  • A
    $\begin{matrix}
       \,\,\,\,\,\,\,\,C{{H}_{3}}  \\
       |  \\
       C{{H}_{3}}-C=C{{H}_{2}}  \\
    \end{matrix}$
  • B
    $\begin{matrix}
       \,\,\,\,\,\,\,\,C{{H}_{3}}  \,\, \,\, \\
       |  \,\, \,\, \\
       C{{H}_{3}}-CH-C{{H}_{3}}  \\
    \end{matrix}$
  • C
    $\begin{matrix}
       \begin{matrix}
       \,\,\,\,\,\,C{{H}_{3}}\,\,\,\,\,\,\,\,\, \,\,\,C{{H}_{3}}  \\
       |\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \,\,\, \,\,\,|  \\
    \end{matrix}  \\
       C{{H}_{3}}-C-O-C-C{{H}_{3}}  \\
       |\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \,\,\, \,\,\,|  \\
       \,\,\,\,\,\,\,C{{H}_{3}}\,\,\,\,\,\,\,\,\, \,\,\,C{{H}_{3}}  \\
    \end{matrix}$
  • No reaction

Answer

Correct option: D.
No reaction
d
$(d)$   $3^o$ alcohol not oxidised.

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