Barman, Ritwik (2018) Toxic Metal Sensing from Water via Polymeric Material. Masters thesis, Indian Institute of Science Education and Research Kolkata.
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PDF (MS dissertation of Ritwik Barman (13MS136))
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Abstract
A rhodamine-based polymeric chemosensor for copper ion has been designed. This chemosensor is designed based on the well-known equilibrium of Rhodamine-B. The spirolactam (non-fluorescenct) to ring-open amide (fluorescent) formation has been shown in this work. The monomer precursors 1 and 2 has been synthesized and the characterization has been made through ¹H NMR spectroscopy. Further steps on superior synthesis models are on process. Finally, we will synthesize our desired polymeric chemosensor, and will monitor its sensitivity and selectivity towards the detection Cu²⁺ ion in aqueous medium by virtue of UV-vis and fluorescence spectroscopy.
| Item Type: | Thesis (Masters) |
|---|---|
| Additional Information: | Supervisor: Dr. Priyadarsi De |
| Uncontrolled Keywords: | Copper Ion; Polymeric Material; Polymeric Chemosensor; Rhodamine; Toxic Metal Sensing |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Department of Chemical Sciences |
| Depositing User: | IISER Kolkata Librarian |
| Date Deposited: | 28 Dec 2018 05:16 |
| Last Modified: | 28 Dec 2018 05:17 |
| URI: | http://eprints.iiserkol.ac.in/id/eprint/792 |
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