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Lewis Acidity/Basicity Changes in Imidazolium Based Ionic Liquids Brought About by Impurities
(American Chemical Society, 2015)
We herein report on the effect that water molecules, present as impurities, in the vicinity of an ionic liquid model structure, may induce on the Lewis acidity/basicity patterns normally observed in these materials. Depending ...
Mechanistic pathways of aromatic nucleophilic substitution in conventional solvents and ionic liquids
(Royal Society of Chemistry, 2014)
Solvation effects on the reaction mechanism of the title reactions have been kinetically evaluated in 21 conventional solvents and 17 ionic liquids. Solvent polarity affects the catalyzed and non-catalyzed SNAr pathways ...
Mechanistic pathways of aromatic nucleophilic substitution in conventional solvents and ionic liquids
(Royal Society of Chemistry, 2014)
Solvation effects on the reaction mechanism of the title reactions have been kinetically evaluated in 21 conventional solvents and 17 ionic liquids. Solvent polarity affects the catalyzed and non-catalyzed SNAr pathways ...
Lewis Acidity/Basicity Changes in Imidazolium Based Ionic Liquids Brought About by Impurities
(American Chemical Society, 2015)
We herein report on the effect that water molecules, present as impurities, in the vicinity of an ionic liquid model structure, may induce on the Lewis acidity/basicity patterns normally observed in these materials. Depending ...
Changes in the SNAr reaction mechanism brought about by preferential solvation
(Royal Society of Chemistry, 2015)
We herein report an experimental and theoretical study on preferential solvation effects for the reactions of 1-fluoro and 1-chloro-2,4-dinitrobenzene towards morpholine in acetonitrile, water and mixtures of them of varying ...