Complete the spectroscopy data tables for a compound with molecular formula C3H5BrO2. Determine the structure of the compound. Any labile protons, if they exist, will not be present in this particular 1H NMR spectrum. 5) Complete the spectroscopy data tables for a compound with molecular formulaC3H5BR02. Determine the structure of the compound. Any labile protons, if they exist, willnot be present in this particular 'H NMR spectrum.40003000200015 0O1000500HAVENUMBERI-|2.73.1f1 (ppm)3.73.63.53.43.33.23.02.92.82.62.52.42.32.22.12.0130 120 110 100 90f1 (ppm)180 170 160 150 1408070604010203012.00-5000-TPANSHITTANCEI%I 5- Degrees of Unsaturation (show work):DOU = 1C3 Hg Br02[2(3)+2-5 +0-]2.IR Data Table13C NMR Data Table13Stretch (cm)Bond13C Signal Chemical Shift (ppm) PC Signal1171ppmपि्सरी2.3829'H NMR Data TableH SignalChemical Shift (ppm) | IntegrationMultiplicity3.5252HtProposed Structure2.42Ht

Complete the spectroscopy data tables for a compound with molecular formula C3H5BrO2. Determine the structure of the compound. Any labile protons, if they exist, will not be present in this particular 1H NMR spectru

Complete the spectroscopy data tables for a compound with molecular formula C3H5BrO2. Determine the structure of the compound. Any labile protons, if they exist, will not be present in this particular 1H NMR spectru

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter16: Introduction To Magnetic Spectroscopy

Section: Chapter Questions

Problem 16.41E

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Question

Complete the spectroscopy data tables for a compound with molecular formula C3H5BrO2.
Determine the structure of the compound. Any labile protons, if they exist, will not be
present in this particular 1H NMR spectrum.

5) Complete the spectroscopy data tables for a compound with molecular formula
C3H5BR02. Determine the structure of the compound. Any labile protons, if they exist, will
not be present in this particular 'H NMR spectrum.
4000
3000
2000
15 0O
1000
500
HAVENUMBERI-|
2.7
3.1
f1 (ppm)
3.7
3.6
3.5
3.4
3.3
3.2
3.0
2.9
2.8
2.6
2.5
2.4
2.3
2.2
2.1
2.0
130 120 110 100 90
f1 (ppm)
180 170 160 150 140
80
70
60
40
10
20
30
12.00-
50
00-
TPANSHITTANCEI%I

5- Degrees of Unsaturation (show work):
DOU = 1
C3 Hg Br02
[2(3)+2-5 +0-]
2.
IR Data Table
13C NMR Data Table
13
Stretch (cm)
Bond
13
C Signal Chemical Shift (ppm) PC Signal
1
171ppm
पि्सरी
2.
38
29
'H NMR Data Table
H Signal
Chemical Shift (ppm) | Integration
Multiplicity
3.525
2H
t
Proposed Structure
2.4
2H
t

Expert Solution

Step 1

IR Data:

3100-3000cm^-1 = -OH stretch, broad

1700 cm^-1 = -C=O group

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