9. Propose a structure that is consistent with each set of 'H-NMR data. a. C,H,Cl 8 3.9, d, 4H 8 4.6, t, 2H 8 1.2, t, 3H 8 2.6, q, 2H 8 7.1, broad singlet, 5H b. C3H10 13C-NMR shows 2 types of C 8 3.7, t, 4H 8 2.3, pentet, 2H c. C3H6Cl2

9. Propose a structure that is consistent with each set of 'H-NMR data. a. C,H,Cl 8 3.9, d, 4H 8 4.6, t, 2H 8 1.2, t, 3H 8 2.6, q, 2H 8 7.1, broad singlet, 5H b. C3H10 13C-NMR shows 2 types of C 8 3.7, t, 4H 8 2.3, pentet, 2H c. C3H6Cl2

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

9. Propose a structure that is consistent with each set of 'H-NMR data.
a. C,H.Cl
8 3.9, d, 4H
8 4.6, t, 2H
8 1.2, t, 3H
8 2.6, q, 2H
8 7.1, broad singlet, 5H
b. C3H10
13C-NMR shows 2 types of C
8 3.7, t, 4H
8 2.3, pentet, 2H
c. C3H6C12
3 Focus

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