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Heteroaromatic alanine derivatives bearing (oligo)thiophene units: synthesis and photophysical properties |
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| Authors: | Susana PG Costa Elisabete Oliveira M Manuela M Raposo |
| Institution: | a Centro de Química, Universidade do Minho, Campus de Gualtar, 4710-057 Braga, Portugal b REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Monte de Caparica, Portugal |
| Abstract: | A series of new benzoxazolylalanine derivatives bearing (oligo)thiophene units at the side chain were synthesized in good yields. The photophysical characterization of these amino acids was performed by UV-vis absorption and fluorescence emission studies and revealed that some of the compounds display high fluorescent quantum yields, making them good candidates for application as fluorescent probes. |
| Keywords: | Amino acids (Oligo)thiophene Benzoxazole Alanine Fluorophores Fluorescent markers |
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