A) 2-methylpentane
B) 2-methylpent-2-ene
C) 2-methylbut-2-ene
D) neo-pentane
Correct Answer: C
Solution :
\[\xrightarrow[-{{H}_{2}}O]{}C{{H}_{3}}-\overset{\begin{smallmatrix} C{{H}_{3}} \\ | \end{smallmatrix}}{\mathop{\underset{\begin{smallmatrix} | \\ C{{H}_{3}} \end{smallmatrix}}{\mathop{C}}\,}}\,-\overset{+}{\mathop{C}}\,{{H}_{3}}\xrightarrow{Methyl\,\,shift}\]\[C{{H}_{3}}-\overset{\oplus }{\mathop{\underset{\begin{smallmatrix} | \\ C{{H}_{3}} \end{smallmatrix}}{\mathop{C}}\,}}\,-C{{H}_{2}}C{{H}_{3}}\xrightarrow[-{{H}^{+}}]{}\]\[C{{H}_{3}}-\underset{\begin{smallmatrix} C{{H}_{3}} \\ 2-methylbut-2-ene \end{smallmatrix}}{\mathop{\underset{|}{\mathop{C}}\,}}\,=CHC{{H}_{3}}\]You need to login to perform this action.
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