Which one of the following has the most nucleophilic nitrogen ? – InterviewSolution

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1.	Which one of the following has the most nucleophilic nitrogen ?
Answer» Solution :In OPTION (b) lone PAIR of electrons on N is a part of aromaticity and in option (c ) `NH-` group is adjacent to to electron WITHDRAWING group and in option (d) lone pair is a part of RESONANCE. So pyridine is most nucleophilic.

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