question_answer

Which of the following halides is not correct according to the name and classification?

A) \[C{{H}_{3}}C{{H}_{2}}C{{\left( C{{H}_{3}} \right)}_{2}}C{{H}_{2}}I\]-1-Iodo-2,2-dimethyl- butane, Primary haloalkane

B) \[{{\left( C{{H}_{3}} \right)}_{2}}CHCH\left( Cl \right)C{{H}_{3}}\]-2-Chloro-3-methyl- butane, Secondary haloalkane

C) \[C{{H}_{3}}C\left( Cl \right)\left( {{C}_{2}}{{H}_{5}} \right)C{{H}_{2}}C{{H}_{3}}\]- 2-Chloro-2- ethyl butane, Secondary haloalkane

D) Secondary haloalkane

Correct Answer: C

Solution :

\[C{{H}_{3}}C\left( Cl \right)\left( {{C}_{2}}{{H}_{5}} \right)C{{H}_{2}}C{{H}_{3}}\]