question_answer

3-Octyne is synthesized by adding a bromoalkane in a mixture of sodium amide and an alkyne. The bromoalkane and alkyne are respectively

A) \[BrC{{H}_{2}}C{{H}_{2}}C{{H}_{2}}C{{H}_{2}}C{{H}_{3}}\]and\[C{{H}_{3}}C{{H}_{2}}C\equiv CH\]

B) \[BrC{{H}_{2}}C{{H}_{2}}C{{H}_{3}}\]and\[C{{H}_{3}}C{{H}_{2}}C{{H}_{2}}C\equiv CH\]

C) \[BrC{{H}_{2}}C{{H}_{2}}C{{H}_{2}}C{{H}_{2}}C{{H}_{3}}\]and\[C{{H}_{3}}C\equiv CH\]

D) \[BrC{{H}_{2}}C{{H}_{2}}C{{H}_{2}}C{{H}_{3}}\]and\[C{{H}_{3}}C{{H}_{2}}C\equiv CH\]

Correct Answer: D

Solution :

[d]: