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

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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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Calculate the degree of unsaturation. Assign the relevant peaks in the IR spectrum. Assign the peaks in the 13C NMR spectrum. Assign the peaks in the 1H NMR spectrum.
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