Advertisements
Advertisements
प्रश्न
What happens when Nitrobenzene undergoes electrolytic reduction in a strongly acidic medium?
Advertisements
उत्तर
Electrolytic reduction of nitrobenzene in weakly acidic medium gives aniline but in strongly acidic medium, it gives p-amino phenol obviously through the acid catalysed rearrangement of the initially formed phenyl hydroxylamine.
APPEARS IN
संबंधित प्रश्न
The method by which aniline cannot be prepared is ____________.
Which one of the following will not undergo Hofmann bromamide reaction?
\[\ce{CH3CH2Br ->[aq NaOH][\Delta] A ->[KMnO4/H^+][\Delta] B ->[NH3][\Delta] C ->[Br2/NaOH] D}\] ‘D’ is:
When 
is reduced with Sn/HCl the pair of compounds formed are ____________.
How will you convert nitrobenzene into o and p-nitrophenol?
How will you convert nitrobenzene into N-phenylhydroxylamine?
How will you convert nitrobenzene into aniline?
Account for the following:
Aniline does not undergo Friedel-Crafts reaction.
Account for the following.
Aniline does not undergo Friedel–Crafts reaction
Account for the following.
Aniline does not undergo Friedel–Crafts reaction
