An organic compound `A(C_(4)H_(6)CI)` on reation withNa/diethyl ether gives a hydrocarbon which on monochlorination gives only one chloro derivative `A` is .

Options

A. t - butyl chloride
B. sec - butyl chloride
C. isobutyl chloride
D. n - butyl chloride

Answer

A

Explanation

`underset("(A)")(CH_(3)-overset(CH_(3))overset("| ")underset(CH_(3))underset("| ")"C "-Cl)+Na overset("ether (dry)")rarrCH_(3)-overset(CH_(3))overset("| ")underset(CH_(3))underset("| ")"C "-overset(CH_(3))overset("| ")underset(CH_(3))underset("| ")"C "-CH_(3)overset(Cl_(2))underset("hv")rarr" Monochorination"`