Which of the following halides is most reactive in an E2 reaction with sodium methoxide? A)(CH₃)₃CCH₂I B)(CH₃)₂CHCHICH₃ C)(CH₃)₂CHCH₂Br D)(CH₃)₂CHCH₂Cl E)(CH₃)₂CHCH₂CH₂Cl

Question

Quizplus · Accepted Answer

B) represents a tertiary halide, which is most reactive in an E2 reaction due to the ease of forming a more stable tertiary carbocation intermediate.

Which of the Following Halides Is Most Reactive in an E2