The following is the mass spectrum of a compound which contains one halogen atom. Which compound would you expect to give rise to the mass spectra shown below? A) Benzylbromide B) 3-Chloroperbenzoic acid C) Iodomethyl methyl ether D) 4-bromophenol E) 5-Chloro-2-nitroaniline

The following is the mass spectrum of a compound which contains one halogen atom. Which compound would you expect to give rise to the mass spectra shown below? A) Benzylbromide B) 3-Chloroperbenzoic acid C) Iodomethyl methyl ether D) 4-bromophenol E) 5-Chloro-2-nitroaniline

Living by Chemistry

2nd Edition

ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU5: Fire: Energy , Thermodynamics, And Oxidation-reduction

SectionU5.116: How Absorbing: Spectroscopy

Problem 2E

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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

100%

The following is the mass spectrum of a compound which contains one halogen atom. Which compound would you expect to give rise to the mass spectra shown below?

A) Benzylbromide
B) 3-Chloroperbenzoic acid
C) Iodomethyl methyl ether
D) 4-bromophenol
E) 5-Chloro-2-nitroaniline

91
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80-
60
40
65
170 172
20
0+
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
Mass/charge (mle)
Relative abundance (%)

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