In the mass spectra below, determine the Base Peak, the mnolecular ion peak and indicate the fragmentation process of ions marked with their respective value. 100 Mass Spectrum 57 80 29 60 87 40 101 M** 73 20 130 C3H180 40 80 120 160 200 240 280 m/e % of base peak

In the mass spectra below, determine the Base Peak, the mnolecular ion peak and indicate the fragmentation process of ions marked with their respective value. 100 Mass Spectrum 57 80 29 60 87 40 101 M** 73 20 130 C3H180 40 80 120 160 200 240 280 m/e % of base peak

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL2: Mass Spectrometry

Section: Chapter Questions

Problem 13CTQ

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Concept explainers

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

100%

In the mass spectra below, determine the Base Peak, the molecular ion peak and indicate the
fragmentation process of ions marked with their respective value.
100
Mass Spectrum
57
80
29
60
87
40
101
M**
73
20
130
Cg H180
40
80
120
160
200
240
280
m/e
yeed eseq p %

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