Examine the 'H-NMR. The compound contains bromine. In the MS (mass spectrum), the parention(s) are at 122, 124. (C=12, H=1, Br=79,81). Assign the spectrum and give a structure consistentwith this information.integrations:2114141110986.Ppmo

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Examine the 'H-NMR. The compound contains bromine. In the MS (mass spectrum), the parent ion(s) are at 122, 124. (C=12, H=1, Br379,81). Assign the spectrum and give a structure consistent with this information. integrations: 14 14 21 1 ppm 11 10 8.

Examine the 'H-NMR. The compound contains bromine. In the MS (mass spectrum), the parent ion(s) are at 122, 124. (C=12, H=1, Br379,81). Assign the spectrum and give a structure consistent with this information. integrations: 14 14 21 1 ppm 11 10 8.

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter12: Structure Determination: Mass Spectrometry And Infrared Spectroscopy

Section12.SE: Something Extra

Problem 50AP

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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

Examine the 'H-NMR. The compound contains bromine. In the MS (mass spectrum), the parent
ion(s) are at 122, 124. (C=12, H=1, Br=79,81). Assign the spectrum and give a structure consistent
with this information.
integrations:
21
14
14
11
10
9
8
6.
Ppmo

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