Do your protons correspond to aldehyde or ketone functionality? Explain why or why not. Are any protons attached to an aromatic ring? Explain why or why not. Are vinylic, allylic, benzylic protons present? Explain why or why not. Are there hydrogens on carbons next to electronegative atoms? Explain why or why not.

Chemistry: Matter and Change
1st Edition
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Chapter13: Gases
Section: Chapter Questions
Problem 117A
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The following question is from at-home practice material. I have broken the question into 4 parts and the question is attached below. The proton NMR that should be used is attached as well. 

Unknown A HNMR in CDC13
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-0.5
ppm
4.5
16.612
3.849
3.833
3.816
25.338
1.798
1.419
1.402
96
1.385
16.695
1.365
1.348
1.211
1.193
16.388
1.155
1.136
L1.118
-0.734
0.715
24.967
0.697
Transcribed Image Text:Unknown A HNMR in CDC13 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 ppm 4.5 16.612 3.849 3.833 3.816 25.338 1.798 1.419 1.402 96 1.385 16.695 1.365 1.348 1.211 1.193 16.388 1.155 1.136 L1.118 -0.734 0.715 24.967 0.697
Do your protons correspond to aldehyde or ketone functionality? Explain why or why not.
Are
any protons attached to an aromatic ring? Explain why or why not.
Are vinylic, allylic, benzylic protons present? Explain why or why not.
Are there hydrogens on carbons next to electronegative atoms? Explain why or why not.
Transcribed Image Text:Do your protons correspond to aldehyde or ketone functionality? Explain why or why not. Are any protons attached to an aromatic ring? Explain why or why not. Are vinylic, allylic, benzylic protons present? Explain why or why not. Are there hydrogens on carbons next to electronegative atoms? Explain why or why not.
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