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http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/17229| Title: | Quenching Effects Upon the Life-Time of Protonated 2-Naphthamide Si in Aqueous Solution |
| Authors: | Hussain, S. Karamat Wyatt, P. A. H. |
| Keywords: | Chemistry Quenching Effects Protonated 2-Naphthamide Aqueous Solution Journal of the Chemical Society : Faraday Transaction - I |
| Issue Date: | 1972 |
| Publisher: | Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (1) |
| Abstract: | Fluorescence life-time measurements are reported for the first excited singlet of the protonated 2-naphthamide species in acid solutions in the presence of chloride, perchlorate, and sulphamate ions. Except possibly with the sulphamate anion, the quenching effect of the hydrogen ion is much greater than that of the anions in this particular case. The life-time of [graphic omitted] in the absence of quencher is 29 ns and the quenching constant for H+, 3 × 107 l. mol–1 s–1 at 25°C. |
| URI: | http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/17229 |
| Appears in Collections: | Journal Articles (before-1995) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 130-134.pdf Restricted Access | 553.34 kB | Adobe PDF | View/Open Request a copy |
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