wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

C6H5NH2050C−−−−−−−NaNO2+HCl(A)KCN−−−−−Cu2(CN)2(B)H+/H2O−−−−(C)

The product (C) is :

A
C6H5CH2NH2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
C6H5COOH
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
C6H5COCH3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
All of the above
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B C6H5COOH
C6H5NH2+NaNO2+HClPhN+2Cl

Now,
PhN+2Cl+KCN(Cu2(CN)2)PhCN

This reaction is used to replace the amino group with the cyano group.
Now, the above-formed cyanide will hydrolyze to give carboxylic acid.

PhCN+H3O+PhCOOH

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Chemical Properties of Alcohols 1
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon