Explain how you assigned the peaks on the NMR spectrum. Go through each the signal on the spectrum one by one and explain which proton(s) on the molecule it represents and how you know. Include a discussion of the chemical shifts, integrations, and multiplicities of each peak draw phenacetin on the spectrum with all H’s drawn in label the H’s on the molecule and their corresponding signals on the spectrum (A-F) complete the above table with the NMR data

Chemistry
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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
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Explain how you assigned the peaks on the NMR spectrum. Go through each
the signal on the spectrum one by one and explain which proton(s) on the molecule it
represents and how you know. Include a discussion of the chemical
shifts, integrations, and multiplicities of each peak

draw phenacetin on the spectrum with all H’s drawn in

label the H’s on the molecule and their corresponding signals on the spectrum
(A-F)

complete the above table with the NMR data

Chemical shift (ppm)
Assignment
A
Integration
Multiplicity
C
D
E
Transcribed Image Text:Chemical shift (ppm) Assignment A Integration Multiplicity C D E
'H NMR Spectrum of the Product
Phenaceti&
1.
4.2
4.0
3.8 ppm
2.0
ppm
8.0
7.5
7.0
ppm
8.0
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
ppm
960
in
-2.132
Transcribed Image Text:'H NMR Spectrum of the Product Phenaceti& 1. 4.2 4.0 3.8 ppm 2.0 ppm 8.0 7.5 7.0 ppm 8.0 7.5 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 ppm 960 in -2.132
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