Publicação
Optical chemosensing of metal cations by modified amino acids bearing a bithienyl heterocyclic moiety
| Resumo: | It is reported the study of a novel family of unnatural amino acids, bearing a bithienyl moiety at the side chain with different substituents, as optical chemosensors and their ability to respond, via changes in the UV-Vis and fluorescence spectra, in the presence of different metal cations through spectrophotometric and spectrofluorometric titrations in acetonitrile solutions. |
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| Autores principais: | Esteves, Cátia I. C. |
| Outros Autores: | Raposo, M. Manuela M.; Costa, Susana P. G. |
| Assunto: | Unnatural amino acids Chemosensors Fluorescence Metal cations Ciências Naturais::Ciências Químicas |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | outro |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| Resumo: | It is reported the study of a novel family of unnatural amino acids, bearing a bithienyl moiety at the side chain with different substituents, as optical chemosensors and their ability to respond, via changes in the UV-Vis and fluorescence spectra, in the presence of different metal cations through spectrophotometric and spectrofluorometric titrations in acetonitrile solutions. |
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