5. For the compound shown below, how many signals in the 1H NMR spectrum is (are) expected? What is the expected splitting pattern of the labeled methyl protons? What is splitting pattern for these methyl protons?

5. For the compound shown below, how many signals in the 1H NMR spectrum is (are) expected? What is the expected splitting pattern of the labeled methyl protons? What is splitting pattern for these methyl protons?

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy

Section13.SE: Something Extra

Problem 36AP

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Concept explainers

Analyzing and Predicting Spectroscopic Data

The interaction of electromagnetic radiation with the structure of molecules in the sample and their study is referred spectroscopy. Several spectroscopic methods are used to acquire sample information, and these methods are proved to be accurate, fast, and non-destructive. The information obtained about the content and composition of molecules from these spectroscopic methods is called spectroscopic data.

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Gg.63.

5. For the compound shown below, how many signals in the 1H NMR spectrum is (are)
expected? What is the expected splitting pattern of the labeled methyl protons?
What is splitting pattern for
these methyl protons?

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