Question Detail

CHM 102 Practice Questions Objective Question

Question

The compound which reacts most readily with Lucas reagent is
Options
A CH3CH2Cl
B (CH3)2CHOH
C CH3CH2OH
D (CH3)3COH
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

Tertiary alcohols react most readily with Lucas reagent (HCl/ZnCl2) because they form the most stable carbocation intermediates. (CH3)3COH (tert-butyl alcohol) is a tertiary alcohol and reacts immediately.

Hint

Which type of alcohol reacts fastest with Lucas reagent?

Question Info