10. The 13C NMR spectrum of dibenzalacetone is shown below. Identify the chemical shift of thecarbon atoms that are in the C-0 double bonds of dibenzalacetone.200180160140120100806040ppmCDS-03-40820

Carbon-13 NMR (nuclear magnetic resonance) or C13 NMR is used for the identification of compound on…

. The 3C NMR spectrum of dibenzalacetone is shown below. Identify the chemical shift of the carbon atoms that are in the C-O double bonds of dibenzalacetone. 200 180 160 140 120 100 80 60 40 20 ppm CDS-03-408

. The 3C NMR spectrum of dibenzalacetone is shown below. Identify the chemical shift of the carbon atoms that are in the C-O double bonds of dibenzalacetone. 200 180 160 140 120 100 80 60 40 20 ppm CDS-03-408

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

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

10. The 13C NMR spectrum of dibenzalacetone is shown below. Identify the chemical shift of the
carbon atoms that are in the C-0 double bonds of dibenzalacetone.
200
180
160
140
120
100
80
60
40
ppm
CDS-03-408
20

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