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The NMR spectrum of a molecule closely related to that discussed in Example 20.9 has the molecular formula C,H„0. The 'H NMR spectrum shows three single peaks at 8 = 1.01, 2.11, and 2.32 with peak areas in the ratio 9:3:2, respectively. What is the structure of the molecule?

The NMR spectrum of a molecule closely related to that discussed in Example 20.9 has the molecular formula C,H„0. The 'H NMR spectrum shows three single peaks at 8 = 1.01, 2.11, and 2.32 with peak areas in the ratio 9:3:2, respectively. What is the structure of the molecule?

Chemistry
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...
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Hi, can anyone solve thes for me with a detailed explanation. I am having a hard time understanding NMR spectroscopy, hence it would be a great help if you could answer these with detailed explanation.

29. The NMR spectrum of a molecule closely related to that discussed in Example 20.9 has the molecular formula C-H1,0. The 'H NMR spectrum shows three single peaks at 8 = 1.01, 2.11, and 2.32 with peak areas in the ratio 9:3:2, respectively. What is the structure of the molecule?
Transcribed Image Text:29. The NMR spectrum of a molecule closely related to that discussed in Example 20.9 has the molecular formula C-H1,0. The 'H NMR spectrum shows three single peaks at 8 = 1.01, 2.11, and 2.32 with peak areas in the ratio 9:3:2, respectively. What is the structure of the molecule?
30. Identify the three molecules with the molecular formula C,H,O, from their NMR spectrum shown below. Hint: they are all esters. CH3O, Compound A 3H | 1H 2H 2H 10 9. 7 6 4 3 2 1 Ppm Chemical shift (8) CH3O2 Compound B 3H 3H 10 9. 6 3 2 1 O ppm Chemical shift (8) CH;O2 - Compound C 3H 3H 2H 10 9. 6 4 3 Ppm Chemical shift (8)
Transcribed Image Text:30. Identify the three molecules with the molecular formula C,H,O, from their NMR spectrum shown below. Hint: they are all esters. CH3O, Compound A 3H | 1H 2H 2H 10 9. 7 6 4 3 2 1 Ppm Chemical shift (8) CH3O2 Compound B 3H 3H 10 9. 6 3 2 1 O ppm Chemical shift (8) CH;O2 - Compound C 3H 3H 2H 10 9. 6 4 3 Ppm Chemical shift (8)
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