Question

Consider the following reactions.

\[\ce{C6H5N^+_2Cl- ->[HBF4] A ->[NaNO2/Cu] B ->[Sn/HCl] C}\]

Identify the compound formed C in the above reaction.

विकल्प

• Nitrobenzene 

• Aniline

• Chloro benzene 

• Phenol

Answer 1

Aniline

Explanation

\[\ce{\underset{chloride}{\underset{Benzene diazonium }{C6H5N^+_2Cl-}} ->[HBF4] \underset{(A)}{C6H5N^+_2BF^-_4} ->[NaNO2/Cu][\Delta] \underset{Nitro benzene}{C6H5NO2} ->[Sn/HCl] \underset{Aniline}{\underset{(C)}{C6H5NH2}}}\]