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

Which of the following reaction is called carbylamine reaction (or isocyanide test):

A
C2H5NH2+CHCl3+3KOHwarm−−CH3CH2NC+3KCl+3H2O
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
C2H5NH2+CH3CHOH+CH3CH=NCH2CH3+H2O
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
C2H5NH2+C6H5COClaqNaOH−−−−−C2H5NHCOC6H5+HCl
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
C2H5NH2+HNO2H2OC2H5OH+N2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A C2H5NH2+CHCl3+3KOHwarm−−CH3CH2NC+3KCl+3H2O
The following reaction is called carbylamine reaction (or isocyanide test).
C2H5NH2+CHCl3+3KOHwarm−−CH3CH2NC+3KCl+3H2O
Aliphatic and aromatic primary amines when warmed with chloroform and an alcoholic solution of KOH, form isocyanide or carbylamine which have very unpleasant or foul smell.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Synthesis of Aryl Halides
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon