Propose a structure for a carboxylic acid with molecular formula CGH1002 by interpreting the following 13C NMR spectra. 1, 4 2, 3 6.00- 5.00- 4.00- 3.00 2.00 1.00- 0.00- 200 180 160 140 120 100 80 60 40 20 8/ ppm

Propose a structure for a carboxylic acid with molecular formula CGH1002 by interpreting the following 13C NMR spectra. 1, 4 2, 3 6.00- 5.00- 4.00- 3.00 2.00 1.00- 0.00- 200 180 160 140 120 100 80 60 40 20 8/ ppm

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter13: Mass Spectrometry

Section: Chapter Questions

Problem 3Q

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Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

Propose a structure for a carboxylic acid with molecular formula CGH1002 by interpreting the following 13C NMR spectra.
1, 4
2, 3
6.00-
5.00-
4.00-
3.00
2.00
1.00-
0.00-
200
180
160
140
120
100
80
60
40
20
8/ ppm

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