Determine the structure for the molecule that most likely produced these spectra. Relative Intensity100804020-0MS-NW-849420406080100m/z120152 154140160180200 LODTRANSMITTANCEI%50D40003002300020001724HAVENUHBERI-II14601500www m1000500

This means it is an aliphatic carboxylic acid.

Answered: 00 50 D 4000 3002 3000 2000 1724…

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Chemistry

00 50 D 4000 3002 3000 2000 1724 HAVENUMBERI-11 mmm 1460 1500 r 1000 500

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter4: Stoichiometry: Quantitative Information About Chemical Reactions

Section: Chapter Questions

Problem 77PS

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Question

Determine the structure for the molecule that most likely produced these spectra.

Relative Intensity
100
80
40
20-
0
MS-NW-8494
20
40
60
80
100
m/z
120
152 154
140
160
180
200

LOD
TRANSMITTANCEI%
50
D
4000
3002
3000
2000
1724
HAVENUHBERI-II
1460
1500
www m
1000
500

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Step 1: Analyse IR

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Step 2: Analyse mass spectra

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Step 3: Calculate degree of unsaturation

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