Photophysical behaviour of some pyrenylethylene derivatives and its implication on trans → cis photoisomerisation reactions
Photophysical behaviour of some pyrenylethylene derivatives and its implication on trans → cis photoisomerisation reactions
| dc.contributor.author | Raj Gopal, V. | |
| dc.contributor.author | Jayathirtha Rao, V. | |
| dc.contributor.author | Saroja, G. | |
| dc.contributor.author | Samanta, A. | |
| dc.date.accessioned | 2022-03-27T09:19:34Z | |
| dc.date.available | 2022-03-27T09:19:34Z | |
| dc.date.issued | 1997-05-30 | |
| dc.description.abstract | The fluorescence properties of some pyrenylethylene derivatives capable of exhibiting twisted intramolecular charge transfer phenomenon have been studied as a function of solvent polarity. The solvent polarity dependent change in the fluorescence quantum yield has been interpreted in terms of intramolecular rotational relaxations. The trans → cis photoisomerisation data of the compounds indicate that the twist around the ethylenic double bond is accelerated in polar solvents. | |
| dc.identifier.citation | Chemical Physics Letters. v.270(5-6) | |
| dc.identifier.issn | 00092614 | |
| dc.identifier.uri | 10.1016/S0009-2614(97)00394-1 | |
| dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S0009261497003941 | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/12756 | |
| dc.title | Photophysical behaviour of some pyrenylethylene derivatives and its implication on trans → cis photoisomerisation reactions | |
| dc.type | Journal. Article | |
| dspace.entity.type |
Files
License bundle
1 - 1 of 1