Question Detail

CHM 102 Practice Questions Objective Question

Question

Which of the following compounds is most readily sulfonated?
Options
A Benzene
B Chlorobenzene
C Toluene
Correct Answer
D Nitrobenzene
Correct Answer

Option C is the correct answer.

Detailed Explanation

Toluene is most readily sulfonated because the methyl group is an electron-donating (activating) group. Chlorobenzene is deactivated by the halogen, and nitrobenzene is strongly deactivated.

Hint

Which compound has an activating methyl group?

Question Info