Examine the ¹H NMR spectrum below, and choose the most appropriate NMR solvent. The chemical shifts of common solvent peaks are: CDC13 7.24ppm de-acetone 2.15ppm CD₂Cl₂ 5.32ppm 16 HSP-45-635 CDC1₂ 14 12 10 8 ppm 6 2

Examine the ¹H NMR spectrum below, and choose the most appropriate NMR solvent. The chemical shifts of common solvent peaks are: CDC13 7.24ppm de-acetone 2.15ppm CD₂Cl₂ 5.32ppm 16 HSP-45-635 CDC1₂ 14 12 10 8 ppm 6 2

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy

Section13.8: More Complex Spin–spin Splitting Patterns

Problem 15P: 3-Bromo-1-phenyl-1-propene shows a complex NMR spectrum in which the vinylic proton at C2 is coupled...

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

Examine the ¹H NMR spectrum below, and choose the most appropriate NMR solvent. The chemical shifts of common solvent peaks are:
CDC13 7.24ppm
de-acetone 2.15ppm
CD₂Cl₂ 5.32ppm
16
HSP-45-635
CDC13
14
12
10
8
ppm
6
4
2
0

CDC13
de-acetone
CD₂Cl₂
none of these are good choices

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