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http://nopr.niscpr.res.in/handle/123456789/26104| Title: | Fluorescence quenching of aniline and p-toluidine by picric acid in methanol |
| Authors: | Bakkialakshmi, S Shanthi, B Priyadharsini, A |
| Keywords: | Fluorescence quenching;Picric acid;Aniline; p-toluidine;Stern- volmer plot;Stoke's shift;Ionization potential;Electron affinity;Solvent parameter |
| Issue Date: | Apr-2004 |
| Publisher: | NISCAIR-CSIR, India |
| IPC Code: | C 09 K 11 /06 |
| Abstract: | The fluorescence quenching spectra of aniline and p-toluidine using picric acid as a quencher in methanol have been studied. The stern -volmer constants for all the quenching processes have been plotted. Regression analysis for stern- volmer plot has been carried out Regression coefficient ( r) and the stern- volmer constant (Ksv) have been calculated. Stoke’s shift ionization potential, electron affinity and the solvent parameter (z) have also been calculated. |
| Page(s): | 294-295 |
| ISSN: | 0975-1041 (Online); 0019-5596 (Print) |
| Appears in Collections: | IJPAP Vol.42(04) [April 2004] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJPAP 42(4) 294-295.pdf | 336.07 kB | Adobe PDF | View/Open |
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