Answered: 3. Below is shown the 1H NMR spectrum…

3. Below is shown the 1H NMR spectrum of the coumarin product you synthesized. Please assign the peaks corresponding to the hydrogens in this molecule. b -00 - -10 PPM

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter20: Carboxylic Acids And Nitriles

Section20.SE: Something Extra

Problem 67AP

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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

3. Below is shown the 1H NMR spectrum of the coumarin product you synthesized. Please
assign the peaks corresponding to the hydrogens in this molecule.
b
-00
Fr
-10
PPM

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