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

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
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
Transcribed Image Text: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
Transcribed Image Text: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

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Electron Paramagnetic Resonance
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY