Amines · Chemistry · Class 12

Which of the following would not be a good choice for reducing nitrobenzene to aniline?

(a) (i) Draw the zwitter ion structure for sulphanilic acid.

(ii) How can the activating effect of $$-\mathrm{NH}_2$$ group in aniline be controlled?

OR

(b) (i) Complete the reaction with the main product formed:

(ii) Convert Bromoethane to Propanamine.

(a) Illustrate Sandmeyer's reaction with an equation.

(b) Explain, why $$\left(\mathrm{CH}_3\right)_2 \mathrm{NH}$$ is more basic than $$\left(\mathrm{CH}_3\right)_3 \mathrm{~N}$$ in aqueous solution.