Answered: 1. Prove that the follow spectra…

1. Prove that the follow spectra correspond to 3-bromopropionic acid. IR Spectra 4000 3500 2000 1000 2500 cm 3000 1500 absorbance 04 90

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter32: Multistep Reaction Sequences: The Conversion Of Benzaldehyde To Benzilic Acid

Section: Chapter Questions

Problem 3Q

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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

H NMR Spectra
10
ppm
Mass Spectra
120
140
160
m/z
arbitrary
intensity
0.2
08
90
90

1. Prove that the follow spectra correspond to 3-bromopropionic acid.
IR Spectra
AUA
4000
3500
2000
1500
100
cm
C NMR Spectra
180
160
140
120
ppm
intensity
0.4
absorbance
0.8
02
90
90

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