| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5219490 | Tetrahedron | 2012 | 6 Pages |
Abstract
The synthesis of two new 2,7-disubstituted phenanthrene-based bis oximes is described. The ability of these two compound for complexing heavy metal cations have been studied and complexation constants and complex stoichiometry for Cr3+ and Fe3+ complex have been determined. The fluorescent properties of ligand 2 make this compound able to act as a sensor able to discriminate between Cr3+ and Fe3+. Detection limits for these two cations have been evaluated.
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