(ppm) 200 180 160 120 100 80 60 40 20 173.9 CDC13 60.1 34.5 31.4 28.8 22.4 14.2 14.0 24.9

Pushing Electrons
4th Edition
ISBN:9781133951889
Author:Weeks, Daniel P.
Publisher:Weeks, Daniel P.
Chapter3: Mechanisms
Section: Chapter Questions
Problem 143EQ
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Based on the H-NMR, which compound is the sample is? Please provide the integration, multiplicity and also assign the chemical shift to each H in the compound.

by
2-methylpropyl ethanoate
Cherry
butyl butanoate
Pineapple
Figure 1: Common fragrant esters
pentyl ethanoate
Banana
hexyl isobutyrate
Grass
Transcribed Image Text:by 2-methylpropyl ethanoate Cherry butyl butanoate Pineapple Figure 1: Common fragrant esters pentyl ethanoate Banana hexyl isobutyrate Grass
200
180
173.9
160
140
120
100
(ppm)
80
CDC13
60.1
60
40
34.5
31.4
28.8
24.9
22.4
20
14.2
14.0
W
0
Transcribed Image Text:200 180 173.9 160 140 120 100 (ppm) 80 CDC13 60.1 60 40 34.5 31.4 28.8 24.9 22.4 20 14.2 14.0 W 0
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