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http://nopr.niscpr.res.in/handle/123456789/46878Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Mukherjee, T | - |
| dc.contributor.author | Mittal, L J | - |
| dc.contributor.author | Mittal, J P | - |
| dc.date.accessioned | 2019-03-28T05:23:55Z | - |
| dc.date.available | 2019-03-28T05:23:55Z | - |
| dc.date.issued | 1989-11 | - |
| dc.identifier.issn | 0975-0975(Online); 0376-4710(Print) | - |
| dc.identifier.uri | http://nopr.niscair.res.in/handle/123456789/46878 | - |
| dc.description | 932-934 | en_US |
| dc.description.abstract | Absorption of 253.7 nm UV light by the aromatic chromophore in the O2-free aqueous solutions of phenylalanine leads to the cleavage of the molecule forming ammonia and carbon dioxide, which have been quantitatively estimated within a pH range of ~ 2 to 12, using specific gas sensing electrodes. The yield Versus pH titration curve shows inflexion at ~pKa for the NH group. A possible mechanism is postulated based on the known rate constants and the results are compared with those obtained by flash photolysis studies to elucidate intramolecular energy transfer. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | NISCAIR-CSIR, India | en_US |
| dc.rights |  CC Attribution-Noncommercial-No Derivative Works 2.5 India | en_US |
| dc.source | IJC-A Vol.28A(11) [November 1989] | en_US |
| dc.title | Evidence for intramolecular energy transfer in photodecomposition of phenylalanine at different pH | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | IJC-A Vol.28A(11) [November 1989] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 28A(11) 932-934.pdf | 1.76 MB | Adobe PDF | View/Open |
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