For each of the following compounds, indicate how many 13C NMR signals willbe seen.a.c. CH3CH,ċ-OCH CH3b.CH3CH2CH2OCH2CH2CH3d. (CH3)2C(OCH32a: 4; b: 3; c: 3; d: 3О а: 43B b: 3%3B с: 5; d: 3O a: 3; b: 4; c: 5; d: 3O a: 3; b: 3; c: 5; d: 3

Answered: For each of the following compounds,…

For each of the following compounds, indicate how many 13C NMR signals will be seen. a. c. CH3CH C-OCH2CH3 d. (CH3)2C(OCH3)2 b. CH3CH2CH2OCH2CH2CH3

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter13: Mass Spectrometry

Section: Chapter Questions

Problem 3Q

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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

For each of the following compounds, indicate how many 13C NMR signals will
be seen.
a.
c. CH3CH,ċ-OCH CH3
b.
CH3CH2CH2OCH2CH2CH3
d. (CH3)2C(OCH32
a: 4; b: 3; c: 3; d: 3
О а: 43B b: 3%3B с: 5; d: 3
O a: 3; b: 4; c: 5; d: 3
O a: 3; b: 3; c: 5; d: 3

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No of $^{13} C NMR$ signals tell us that how many different carbons are there in the given compound.

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