Account for Nitration of aniline with "conc."HNO_3 may end up with sa – InterviewSolution

1.	Account for Nitration of aniline with "conc."HNO_3 may end up with same meta nitro product.
Answer» SOLUTION :Nitration of ANILINE with con. `HNO_3` RESULTS in the formation of m-nitro aniline because nitric ACID is a strong acid. It protonates aniline FORMING anilinium ion `C_6H_5NH_3^+` because of positive charge on nitrogen, it is meta directive and `-NO_2` group is substituted at meta position.

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