C. 2. NO₂ C. match the two NMR spectra below to two of the structures. Justify your answer. The curved line through the middle is the integration of the signal. The further up the curve climbs, the more hydrogens are part of that signal. The first spectrum is annotated for you. 8 23 7 NO₂ 6 6 5 NO₂ 1H 4 8 8 (ppm) Note: The peak above 4 is a septet and the peak below 2 is a doublet. 5 4 8 (ppm) Br 3 3 6H 2 20 2 PETROL CA PPM 0 0 Note: The insets are blow-ups of the peaks at 2.5 and 1 so that you can see the splitting. There is also a peak at 2.1 that is a singlet.

C. 2. NO₂ C. match the two NMR spectra below to two of the structures. Justify your answer. The curved line through the middle is the integration of the signal. The further up the curve climbs, the more hydrogens are part of that signal. The first spectrum is annotated for you. 8 23 7 NO₂ 6 6 5 NO₂ 1H 4 8 8 (ppm) Note: The peak above 4 is a septet and the peak below 2 is a doublet. 5 4 8 (ppm) Br 3 3 6H 2 20 2 PETROL CA PPM 0 0 Note: The insets are blow-ups of the peaks at 2.5 and 1 so that you can see the splitting. There is also a peak at 2.1 that is a singlet.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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