Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1300244 | Coordination Chemistry Reviews | 2010 | 22 Pages |
Abstract
Seven pairs of macrocyclic/cryptand polyamines, differing only in the added dimensionality, were selected and evaluated as receptors for anions in aqueous solution. The main differences on binding properties of protonated macrocycles and protonated cryptands as receptors for anions were analyzed through the association constants and structural data from the literature. Reported stepwise association constant values were critically evaluated on the basis of diagrams of log Keff in function of pH, being Keff the effective constant values.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Pedro Mateus, Nicolas Bernier, Rita Delgado,