Answered: How many peaks will each of the…

How many peaks will each of the following molecules show in its proton NMR spectrum in order from left to right? H 1, 1, 4 1, 1, 2 2, 1, 1 2, 1, 2 Br H CI مني H3C CH3 H₂C (111) -CH3

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy

Section13.SE: Something Extra

Problem 48AP

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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

How many peaks will each of the following molecules show in its proton NMR
spectrum in order from left to right?
H
1, 1, 4
1, 1, 2
2, 1, 1
2, 1, 2
Br
H
CI
H3C
CH3
H₂C
(111)
-CH3

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