A HYDROCARON HAS THE FOLLWOING DATA: (SEE IMAGE) Draw the structure of the hydrocarbon using skelatal structure. then (seperately) please draw the the structure of the species represented by the base peak using skeletal structure. 1004155806084276920161020406080100120140m/zTMS200180160140120100806040200 ppmChemical shift (8)1.021.000.980.960.940.920.900.88350030002500200015001000Wavenumbers (cm-1)TransmitanceIntensityRelative abundance (%)40

Mass spectra of a molecule describes it's mass and fragmentations. NMR data tells about the number…

100 41 55 80 60 84 27 69 20 16 10 20 40 60 80 100 120 140 m/z TMS 200 180 160 140 120 100 80 60 40 20 0 ppm Chemical shift (8) 1.02 1.00 0.98 0.96 0.94 0.92 0.90 0.88 3500 3000 2500 2000 1500 1000 Wavenumbers (cm-1) Transmitance Intensity Relative abundance (%) 40

100 41 55 80 60 84 27 69 20 16 10 20 40 60 80 100 120 140 m/z TMS 200 180 160 140 120 100 80 60 40 20 0 ppm Chemical shift (8) 1.02 1.00 0.98 0.96 0.94 0.92 0.90 0.88 3500 3000 2500 2000 1500 1000 Wavenumbers (cm-1) Transmitance Intensity Relative abundance (%) 40

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

A HYDROCARON HAS THE FOLLWOING DATA:

(SEE IMAGE)

Draw the structure of the hydrocarbon using skelatal structure.

then (seperately) please draw the the structure of the species represented by the base peak using skeletal structure.

100
41
55
80
60
84
27
69
20
16
10
20
40
60
80
100
120
140
m/z
TMS
200
180
160
140
120
100
80
60
40
20
0 ppm
Chemical shift (8)
1.02
1.00
0.98
0.96
0.94
0.92
0.90
0.88
3500
3000
2500
2000
1500
1000
Wavenumbers (cm-1)
Transmitance
Intensity
Relative abundance (%)
40

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