| dc.contributor.author |
Sarkar, Madhushree |
|
| dc.date.accessioned |
2021-11-11T10:42:22Z |
|
| dc.date.available |
2021-11-11T10:42:22Z |
|
| dc.date.issued |
2016 |
|
| dc.identifier.uri |
https://pubs.rsc.org/en/content/articlelanding/2016/ra/c6ra08582b |
|
| dc.identifier.uri |
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3197 |
|
| dc.description.abstract |
Photophysical properties of di-Schiff base compounds in the solution and solid states are explored. The di-Schiff bases with alkyl spacers (ethyl, butyl and hexyl) showed enhanced light emitting properties in the solid state, while quenching was observed for di-Schiff bases with a hydrazine spacer. The photoluminescence spectra and the crystal structure were compared with bis-pyridyl-ethyl-di-imine and bis-pyridyl-butyl-di-imine. The crystal structure analysis of the compounds rationalizes the observed results. The concentration dependent 1H-NMR and NOESY spectra showed the aggregation behaviour of the compounds. |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
RSC |
en_US |
| dc.subject |
Chemistry |
en_US |
| dc.subject |
Photophysical |
en_US |
| dc.subject |
Emissions of solids |
en_US |
| dc.title |
Photophysical properties of di-Schiff bases: evaluating the synergistic effect of non-covalent interactions and alkyl spacers in enhanced emissions of solids |
en_US |
| dc.type |
Article |
en_US |