authors |
Vaz, PAAM; Rocha, J; Silva, AMS; Guieu, S |
nationality |
International |
journal |
NEW JOURNAL OF CHEMISTRY |
keywords |
SPECTRAL PROPERTIES; CHALCONE; DERIVATIVES; DISCOVERY; DEVICES; DYE |
abstract |
A family of push-pull fluorophores, consisting of a chalcone core decorated with electron-donating substituents and halogen atoms, was designed and synthesized. Luminescence studies were performed in solution, aggregate form and in the solid state. Although some compounds are only weakly fluorescent in solution, all are emissive in the solid state showing aggregation-induced emission enhancement. In the crystalline state, the halogen atoms are not involved in halogen bonds but their presence strongly influences the aggregation-induced emission properties of the fluorophores. |
publisher |
ROYAL SOC CHEMISTRY |
issn |
1144-0546 |
year published |
2016 |
volume |
40 |
issue |
10 |
beginning page |
8198 |
ending page |
8201 |
digital object identifier (doi) |
10.1039/c6nj01387b |
web of science category |
Chemistry, Multidisciplinary |
subject category |
Chemistry |
unique article identifier |
WOS:000384754300003
|
ciceco authors
impact metrics
journal analysis (jcr 2017):
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journal impact factor |
3.201 |
5 year journal impact factor |
3.181 |
category normalized journal impact factor percentile |
62.281 |
dimensions (citation analysis):
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altmetrics (social interaction):
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