Question- in the 1H-NMR spectra of the above bromination product, the amide hydrogen appears at about 7.6ppm, which is thre range typically observed for amide (5-9 ppm). On the other hand, the signal for the amide hydrogen of the nitration product is at > 10 ppm. give a plausible explanation as to why the signal for the amide proton of the nitration product appears at an unusually high value
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