1.

Bromination of anilinegives2,4,6 - tribromoanilinewhere as nitrationof anilinegivesm -nitroaniline . In case ofnitrationm -derivativesis fored

Answer»

In PRESENCEOF strongacid `NH_(2)`groupprotonatedto form`overset(Ɵ)NH_(2)Cl`
m-nitroanilingis morestablethano- andp-nitroaniline
NITRO groupcannotenterat AAND P positionbecauseof stericfactor
Themechanismof bromideand nitrationis different .

ANSWER :A


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