| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5266385 | Tetrahedron Letters | 2013 | 4 Pages |
Abstract
We have synthesized a benzene based tripodal receptor containing naphthalene motifs as signaling unit. The receptor can selectively bind Al3+/Pb2+ metal ions with a significant change in its fluorescence and UV/Vis spectra, while the addition of other metal ions (Na+, K+, Ca2+, Mg2+, Cr3+, Hg2, Cu2+, Zn2+, Fe2+, Co2+, Ni2+, Cd2+, and Ag+) produces insignificant or minor changes. The formation of receptor-metal ion complex is also proved by NMR and mass spectroscopic analysis.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Barun Kumar Datta, Chirantan Kar, Arghya Basu, Gopal Das,