Which of the following compounds will undergo | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Friedel-Crafts alkylation is an electrophilic aromatic substitution reaction. It occurs readily in benzene rings that are activated by electron-do

Vedclass · Accepted Answer

$(ii)$ and $(iv)$

Vedclass · Answer

(C) Friedel-Crafts alkylation is an electrophilic aromatic substitution reaction. It occurs readily in benzene rings that are activated by electron-donating groups (EDGs).$(i)$ $p$-Nitrotoluene: The $-NO_2$ group is a strong electron-withdrawing group $(EWG)$,which deactivates the ring.$(ii)$ Ethylbenzene: The $-CH_2CH_3$ group is an electron-donating group (alkyl group),which activates the ring.$(iii)$ Benzoic acid: The $-COOH$ group is a strong electron-withdrawing group $(EWG)$,which deactivates the ring.$(iv)$ Phenol: The $-OH$ group is a strong electron-donating group $(EDG)$,which activates the ring.Therefore,compounds $(ii)$ and $(iv)$ will undergo Friedel-Crafts alkylation.

Which of the following compounds will undergo a Friedel-Crafts alkylation reaction?

Similar Questions

What is the product formed when chloroform reacts with benzene in the presence of $AlCl_3$?

Which of the following species participates in the sulphonation of the benzene ring?

Select the true statement about benzene from amongst the following.

Total number of aromatic compounds among the following compounds is:

Which compound contains delocalized electrons?

Vedclass Test Series

Exam Paper Generator

Online Exam Module