A compound with a molecular formula C9H120 has the H NMR spectrum shown. Which of the following structures is consistent with this spectrum? 2 1 exchanges with D20 PPM HO HO III ÓH IV V OII O IV O v ооооо

A compound with a molecular formula C9H120 has the H NMR spectrum shown. Which of the following structures is consistent with this spectrum? 2 1 exchanges with D20 PPM HO HO III ÓH IV V OII O IV O v ооооо

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter20: Carboxylic Acids And Nitriles

Section20.SE: Something Extra

Problem 56AP

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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

A compound with a molecular formula C9H120 has the H NMR spectrum shown. Which of the following structures is consistent with
this spectrum?
2
1
exchanges with D20
PPM
HO
HO
III ÓH
IV
V
O II
O IV

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