Interpret the 1H NMR spectrum of Indole-3-Carboxaldehyde -9.92RH - indole-3-carboxaldehyde in DMSOsingle_pulse10.11.00-9.99.79.59.39.18.98.78.5f1 (nnm)8.3-8.25-8.10-8.10-8.09-8.080.98-8.1on-7.50-7.507.48-7.487.24-7.247.23-66'07.9 7.8 7.7 7.6 7.577%7.21-7.207.207.18-7.18-7.177.167.4 7.3 7.2 7.1 7.0+3.8-3.6-3.4-3.2-3.0-2.8-2.6-2.4-2.2-2.0-1.8-1.6-1.4+1.2+1.0-0.8-0.6-0.4-0.2-0.0-0.2 -9.92RH - indole-3-carboxaldehyde in DMSOsingle_pulseFOOT10.0 9.5-8.258.10-8.10-8.098.08-7.50-7.509.08.5TT1.01+86*08.07.487.48H-7.24-7.24-7.23-7.22-7.21-7.20-7.2066066 T7.52.47.06.5-7.18-7.18-7.177.166.05.0f1 (ppm)5.54.54.03.53.02.46-2.46-2.46-2.450.352.52.01.51.00.17-0.11-0.09-0.01-0.010.5-3.0-2.5-2.0-1.5F1.0-0.5TI 0.00.0

A question based NMR spectroscopy of organic compounds. A H-NMR spectrum is given that is to be…

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Interpret the 1H NMR spectrum of Indole-3-Carboxaldehyde

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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Concept explainers

Analyzing and Predicting Spectroscopic Data

The interaction of electromagnetic radiation with the structure of molecules in the sample and their study is referred spectroscopy. Several spectroscopic methods are used to acquire sample information, and these methods are proved to be accurate, fast, and non-destructive. The information obtained about the content and composition of molecules from these spectroscopic methods is called spectroscopic data.

Question

Interpret the 1H NMR spectrum of Indole-3-Carboxaldehyde

-9.92
RH - indole-3-carboxaldehyde in DMSO
single_pulse
10.1
1.00-
9.9
9.7
9.5
9.3
9.1
8.9
8.7
8.5
f1 (nnm)
8.3
-8.25
-8.10
-8.10
-8.09
-8.08
0.98-
8.1
on
-7.50
-7.50
7.48
-7.48
7.24
-7.24
7.23
-66'0
7.9 7.8 7.7 7.6 7.5
77%
7.21
-7.20
7.20
7.18
-7.18
-7.17
7.16
7.4 7.3 7.2 7.1 7.0
+3.8
-3.6
-3.4
-3.2
-3.0
-2.8
-2.6
-2.4
-2.2
-2.0
-1.8
-1.6
-1.4
+1.2
+1.0
-0.8
-0.6
-0.4
-0.2
-0.0
-0.2

-9.92
RH - indole-3-carboxaldehyde in DMSO
single_pulse
FOOT
10.0 9.5
-8.25
8.10
-8.10
-8.09
8.08
-7.50
-7.50
9.0
8.5
TT
1.01
+86*0
8.0
7.48
7.48
H
-7.24
-7.24
-7.23
-7.22
-7.21
-7.20
-7.20
660
66 T
7.5
2.4
7.0
6.5
-7.18
-7.18
-7.17
7.16
6.0
5.0
f1 (ppm)
5.5
4.5
4.0
3.5
3.0
2.46
-2.46
-2.46
-2.45
0.35
2.5
2.0
1.5
1.0
0.17
-0.11
-0.09
-0.01
-0.01
0.5
-3.0
-2.5
-2.0
-1.5
F1.0
-0.5
TI 0.0
0.0

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