Which compound produces the 'H-NMR spectrum seen below? The multiplicies of the signals are (from left to right): doublet of doublets, doublet, octet, singlet, doublet. The signal at 6.1ppm has a coupling constant of 14.8 Hz. 2H 6H 1H 1H 1H 6 2 PPM o b. o d. o= 0=

Which compound produces the 'H-NMR spectrum seen below? The multiplicies of the signals are (from left to right): doublet of doublets, doublet, octet, singlet, doublet. The signal at 6.1ppm has a coupling constant of 14.8 Hz. 2H 6H 1H 1H 1H 6 2 PPM o b. o d. o= 0=

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter65: Biosynthesis Of Ethanol And Enzymatic Reactions

Section: Chapter Questions

Problem 4Q

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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

Which compound produces the 'H-NMR spectrum seen below? The multiplicies of the signals are (from left to right): doublet of doublets, doublet,
octet, singlet, doublet. The signal at 6.1ppm has a coupling constant of 14.8 Hz.
2H
6H
1H
1H
1H
allen
6.
2
PPM
O a.
O b.
3,

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