A) \[-N{{O}_{2}}\] and\[-N{{H}_{2}}\]
B) \[-CON{{H}_{2}}\] and\[-N{{H}_{2}}\]
C) \[-N{{H}_{2}}\] and\[-CON{{H}_{2}}\]
D) \[-X\] and\[-CON{{H}_{2}}\]
E) \[-N{{H}_{2}}\] and\[-N{{O}_{2}}\]
Correct Answer: E
Solution :
The strongest ortho-para and strongest meta-directing groups are \[-N{{H}_{2}}\]and\[-N{{O}_{2}}\] respectively because the electron donating ability of \[-N{{H}_{2}}\] is higher than others and electron withdrawing ability of \[-N{{O}_{2}}\] group is higher than others.You need to login to perform this action.
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