Nitrobenzene on reaction with conc. HNO3/H2SO4 at 80 - 100°C forms which one of the following products ?
1,2,4 - Trinitrobenzene
1,2 - Dinitrobenzene
1,3 - Dinitrobenzene
1,4 - Dinitrobenzene
As we learnt in
Nitration of haloarene -
Reagent HNO3 + H2SO4
- wherein
Option 1)
1,2,4 - Trinitrobenzene
Incorrect
Option 2)
1,2 - Dinitrobenzene
Incorrect
Option 3)
1,3 - Dinitrobenzene
Correct
Option 4)
1,4 - Dinitrobenzene
Incorrect