In the following reactions,which one is NOT c | vedclass

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

Question

(A) The reaction of benzenediazonium chloride with ethanol $(EtOH)$ is a deamination reaction,not an etherification reaction. In this reaction,the dia

Vedclass · Accepted Answer

Vedclass · Answer

(A) The reaction of benzenediazonium chloride with ethanol $(EtOH)$ is a deamination reaction,not an etherification reaction. In this reaction,the diazonium group is replaced by a hydrogen atom,resulting in the formation of benzene,not phenetole $(Ph-OEt)$. Therefore,the reaction shown in option $A$ is incorrect. Options $B$,$C$,and $D$ represent standard reactions of diazonium salts: $B$: Reduction with $H_3PO_2$ gives benzene. $C$: Reaction with $KI$ gives iodobenzene. $D$: Sandmeyer reaction with $CuCN$ gives benzonitrile.

In the following reactions,which one is $NOT$ correct?

Similar Questions

Which of the following is most reactive toward nucleophilic aromatic substitution (hydrolysis)?

Which of the following groups exerts a strong deactivating effect on an aromatic ring?

The following transformation proceeds through:

The presence of the chlorine atom on the benzene ring makes the second substituent enter at which position?

What is the product $Z$ in the following reaction sequence?
$C_6H_5N_2Cl$ $\xrightarrow{Cu_2Cl_2/HCl} X$ $\xrightarrow{CH_3Cl/Na, \text{dry ether}} Y$ $\xrightarrow{Cl_2/Fe, \text{dark}} Z$

Vedclass Test Series

Exam Paper Generator

Online Exam Module