Which of the indicated protons in the following compound would appear most downfield in the 'H NMR spectrum? III IV II I O II OIV What is the major organic product(s) for the following reaction? Br2 heat Br Br Br Br Br

Which of the indicated protons in the following compound would appear most downfield in the 'H NMR spectrum? III IV II I O II OIV What is the major organic product(s) for the following reaction? Br2 heat Br Br Br Br Br

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter45: Synthesis And Bioassay Of Sulfanilamide And Derivatives

Section: Chapter Questions

Problem 5Q

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Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

Please answer both questions

Which of the indicated protons in the following compound would appear most downfield in the 'H NMR
spectrum?
III
IV
II
OII
O IV
What is the major organic product(s) for the following reaction?
Br2
heat
Br
Br
Br
Br

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