Essential Organic Chemistry (3rd Edition)

3rd Edition

ISBN: 9780321937711

Author: Paula Yurkanis Bruice

Publisher: PEARSON

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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 o…

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Textbook Question

Chapter 10, Problem 62P

There are four esters with molecular formula C₄H₈O2. How can they be distinguished by ¹H NMR?

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Chapter 10, Problem 61P

Chapter 10, Problem 63P

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Chapter 10 Solutions

Essential Organic Chemistry (3rd Edition)

Ch. 10.1 - Prob. 1P Ch. 10.2 - What would distinguish the mass spectrum of...Ch. 10.2 - Prob. 3P Ch. 10.3 - Prob. 5P Ch. 10.3 - Suggest possible molecular formulas for a compound...Ch. 10.3 - Prob. 7P Ch. 10.4 - Prob. 8P Ch. 10.4 - Prob. 9P Ch. 10.5 - Prob. 10P Ch. 10.5 - Prob. 11P

Ch. 10.6 - Identify the ketone responsible for the mass...Ch. 10.6 - Prob. 13P Ch. 10.8 - Prob. 14P Ch. 10.8 - Prob. 15P Ch. 10.12 - Which will occur at a larger wavenumber: a. a C :...Ch. 10.13 - Which will occur at a larger wavenumber: a. the C...Ch. 10.13 - Prob. 18P Ch. 10.13 - Prob. 19P Ch. 10.13 - Which will show an O 8 H stretch at a larger...Ch. 10.14 - Prob. 21P Ch. 10.14 - Prob. 22P Ch. 10.15 - Prob. 23P Ch. 10.15 - Prob. 24P Ch. 10.17 - Prob. 25P Ch. 10.18 - Prob. 26P Ch. 10.18 - Prob. 27P Ch. 10.19 - Prob. 28P Ch. 10.19 - Prob. 29P Ch. 10.22 - How many signals would you expect to see in the 1H...Ch. 10.22 - Prob. 31P Ch. 10.22 - Prob. 32P Ch. 10.23 - Where would you expect to find the 1H NMR signal...Ch. 10.24 - Prob. 34P Ch. 10.25 - Prob. 35P Ch. 10.25 - Prob. 36P Ch. 10.25 - Prob. 37P Ch. 10.26 - Prob. 38P Ch. 10.26 - Which of the following compounds is responsible...Ch. 10.27 - Prob. 40P Ch. 10.27 - Prob. 41P Ch. 10.27 - The 1H NMR spectra of two carboxylic acids with...Ch. 10.28 - Prob. 43P Ch. 10.28 - Prob. 44P Ch. 10.28 - Prob. 45P Ch. 10.28 - Describe the 1H NMR spectrum you would expect for...Ch. 10.28 - Identify the compound with molecular formula...Ch. 10.29 - Prob. 48P Ch. 10.29 - Prob. 49P Ch. 10.29 - Identify the compound with a molecular formula of...Ch. 10 - In the mass spectrum of the following compounds,...Ch. 10 - For each of the following pairs of compounds,...Ch. 10 - Draw the structure of a saturated hydrocarbon that...Ch. 10 - Prob. 54P Ch. 10 - Prob. 55P Ch. 10 - How could you use UV spectroscopy to distinguish...Ch. 10 - Prob. 57P Ch. 10 - Predict the relative intensities of the molecular...Ch. 10 - Prob. 59P Ch. 10 - List the following compounds in order from highest...Ch. 10 - How can 1H NMR be used to prove that the addition...Ch. 10 - There are four esters with molecular formula...Ch. 10 - Prob. 63P Ch. 10 - Prob. 64P Ch. 10 - Each of the IR spectra presented here is...Ch. 10 - Prob. 66P Ch. 10 - Five compounds are shown for each of the following...Ch. 10 - Prob. 68P Ch. 10 - Prob. 69P Ch. 10 - Phenolphthalein is an acidbase indicator. In...Ch. 10 - Which one of the following five compounds produced...Ch. 10 - Prob. 72P Ch. 10 - Prob. 73P Ch. 10 - Prob. 74P Ch. 10 - How could 1H NMR distinguish between the compounds...Ch. 10 - Prob. 76P Ch. 10 - Prob. 77P Ch. 10 - The 1H NMR spectra of three isomers with molecular...Ch. 10 - The 1H NMR spectra of three isomers with molecular...Ch. 10 - Identify the following compounds. (Relative...Ch. 10 - An alkyl halide reacts with an alkoxide ion to...Ch. 10 - Determine the structure of a compound with...

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There are four esters with molecular formula C 4 H 8 O2. How can they be distinguished by 1 H NMR?

Solution Summary: The author explains how the 1H NMR spectrum of a compound provides vital information to predict the structure of the compound.

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Chapter 10 Solutions