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220 200 180 160 140 120 100 80 ppm 11 10 Integration 2 2 9 8 7 6 ppm 5 3 4 60 3 3 40 2 20 T 1 0

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter28: High-performance Liquid Chromatography

Section: Chapter Questions

Problem 28.6QAP

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Question

Give the structural formula of the compound that can be derived from the given data below. Please explain how you arrived at that answer.

220 200 180 160 140 120 100 80
ppm
11
10
Integration 2 2
9
8
7
6
ppm
5
3
4
60
3
3
40
2
20
T
1
0

100
Relative Intensity / %
0
80
20
100
20
Absorbance / %
50-
0-myth
4000
25
3000
50
2500
2000
75
+ıblloqu++||||qt||tquqnte|
m/z
-1
Wavenumbers /cm"
1500
100
125
1000
150
500

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