Propose a structure consistent with the following data. The peak at 4.7ppm disappears when D20 is added to the sample.Molecular formula: C&H100IR: 3530 cm'H NMR: triplet, 1.2, 3 Hquartet, 2.6, 2 Hbroad singlet, 4.7, 1 Hdoublet, 6.8, 2 Hdoublet, 7.1, 2 H13C NMR: 6 signals

The given molecular formula is C8H10O. Degree of unsaturation gives number of double bonds in the…

Propose a structure consistent with the following data. The peak at 4.7 ppm disappears when D20 is added to the sample. Molecular formula: CeH100 IR: 3530 cm 'H NMR: triplet, 1.2, 3 H quartet, 2.6, 2 H broad singlet, 4.7, 1 H doublet, 6.8, 2 H doublet, 7.1, 2 H 13C NMR: 6 signals

Propose a structure consistent with the following data. The peak at 4.7 ppm disappears when D20 is added to the sample. Molecular formula: CeH100 IR: 3530 cm 'H NMR: triplet, 1.2, 3 H quartet, 2.6, 2 H broad singlet, 4.7, 1 H doublet, 6.8, 2 H doublet, 7.1, 2 H 13C NMR: 6 signals

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

100%

Propose a structure consistent with the following data. The peak at 4.7
ppm disappears when D20 is added to the sample.
Molecular formula: C&H100
IR: 3530 cm
'H NMR: triplet, 1.2, 3 H
quartet, 2.6, 2 H
broad singlet, 4.7, 1 H
doublet, 6.8, 2 H
doublet, 7.1, 2 H
13C NMR: 6 signals

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