Solvation of ethylmaltol and of its iron(III) complex |
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| Authors: | Saad Alshehri John Burgess Katherine A Darcey Marttand S Patel |
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| Institution: | (1) Department of Chemistry, University of Leicester, LE1 7RH Leicester, UK;(2) Present address: King Khalid Military Academy, P.O. Box 22140, 11490 Riyadh, Saudi Arabia |
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| Abstract: | Summary Solubilities of tris(ethylmaltolato)iron(III) (ethylmaltol = 3-hydroxy-2-ethyl-4-pyrone) were measured in MeOH-H2O, t-BuOH-H2O and diol-H2O mixtures, and in several primary alcohols. Solvation of the ethylmaltol ligand and of two 4-pyridinone analogues has been investigated through solubility measurements in MeOH- H2O and in t-BuOH-H2O mixtures, and in a series of primary alcohols. The solvation characteristics of these compounds are compared with those of the parent maltol, its iron(III) complex and a number of other nonelectrolytes. |
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