Synthesis, characterization and metal ion detection of novel fluoroionophores based on heterocyclic substituted alanines

The synthesis of new fluorescent probes containing the thiophene and benzoxazole moieties combined with an alanine residue is described. The resulting highly fluorescent heterocyclic alanine derivatives respond via a quenching effect, with paramagnetic Cu(II) and Ni(II) metal ions and with diamagnet...

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Bibliographic Details
Main Author: Costa, Susana P. G. (author)
Other Authors: Oliveira, Elisabete (author), Lodeiro, Carlos (author), Raposo, M. Manuela M. (author)
Format: article
Language:eng
Published: 2007
Subjects:
Benzoxazole
Thiophene
Amino acids
Fluorescence
Fluorescent probes
Engenharia e Tecnologia::Engenharia Química
Engenharia e Tecnologia::Biotecnologia Industrial
Science & Technology
Online Access:http://hdl.handle.net/1822/59610
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/59610

Internet

http://hdl.handle.net/1822/59610

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