The 1H NMR spectrum shown represents which compound?514H H2H-C-C-OHH Ha)3PPMTIHH2HHIH-C-C-O-C-C-Hb)HHITIIHH3CH3ICH3-C-OHCH3c)0

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Answered: The 1H NMR spectrum shown represents…

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter18: Ethers And Epoxides; Thiols And Sulfides

Section18.9: Spectroscopy Of Ethers

Problem 18P: The 1H NMR spectrum shown is that of a cyclic ether with the formula C4H8O. Propose a structure.

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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

The 1H NMR spectrum shown represents which compound?
5
1
4
H H
2
H-C-C-OH
H H
a)
3
PPM
TI
HH
2
HH
I
H-C-C-O-C-C-H
b)
HH
IT
II
HH
3
CH3
I
CH3-C-OH
CH3
c)
0

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