Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10773/20991| Título: | Luminescent bi-metallic fluoroborate derivatives of bulky salen ligands |
| Autor: | Guieu, Samuel Cardona, Francisco Rocha, Joao Silva, Artur M. S. |
| Palavras-chave: | NEUTRON-CAPTURE THERAPY FLUORESCENT-PROBE BORON COMPLEXES MACROCYCLES CHEMISTRY NITROGEN CELLS IONS |
| Data: | 2014 |
| Editora: | ROYAL SOC CHEMISTRY |
| Resumo: | A family of hemisalen fluoroborate complexes has been prepared and characterized. These new fluorophores exhibit an intense blue emission upon irradiation with UV light. Interestingly, the introduction of bulky aromatic substituents enhanced the quantum yield considerably, up to 44%. Upon studying various solvents, it appeared that the effect of the phenyl substituents is more of electron donating nature than of restricting the intramolecular motion of the dyes. |
| Peer review: | yes |
| URI: | http://hdl.handle.net/10773/20991 |
| DOI: | 10.1039/c4nj00941j |
| ISSN: | 1144-0546 |
| Versão do Editor: | 10.1039/c4nj00941j |
| Aparece nas coleções: | CICECO - Artigos |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Luminescent bi-metallic fluoroborate derivatives of bulky salen ligands_10.1039c4nj00941j.pdf | 784.68 kB | Adobe PDF |  |
Todos os registos no repositório estão protegidos por leis de copyright, com todos os direitos reservados.