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The effect of solute concentration on the chemical shift of aromatic compounds. Some studies using 1-iodonaphthalene as a model compound

✍ Scribed by D. F. Ewing

Publisher
John Wiley and Sons
Year
1973
Tongue
English
Weight
565 KB
Volume
5
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

The change in chemical shift with solute concentration (dilution effect) has been determined for a model compound—1‐iodonaphthalene—in cyclohexane and carbon tetrachloride. The data and assignments for this compound differ from those of previous work. A simple model is proposed to account for dilution shifts in aromatic solutes and their sensitivity to proton position. Solvent shifts are also discussed.

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