ArticleJournal of fluorescence2013
Synthesis of pyridine-based 1,3,4-oxadiazole derivative as fluorescence turn-on sensor for high selectivity of Ag+.
Article in Journal of fluorescence, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 25 citations in OpenAlex.
- Structural and Solvent Effects on the Photophysical Behavior of Pyridyl-Substituted 1,3,4-Oxadiazole Derivatives.Journal of fluorescence · 2025Article
- Sensing of CoJournal of fluorescence · 2025Article
- Synthesis of 2-Amino-Molecules (Basel, Switzerland) · 2024Article
- Efficient Synthesis of Novel 1,3,4-Oxadiazoles Bearing a 4-Molecules (Basel, Switzerland) · 2020Article
- Metal Complexes of Oxadiazole Ligands: An Overview.International journal of molecular sciences · 2019Review
- 1,3,4-Oxadiazole Derivatives. Optical Properties in Pure and Mixed Solvents.Journal of fluorescence · 2016Review
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An oxadiazole derivative(OXD) containing symmetrical pyridine-2-formamidophenyl-binded moiety was synthesised as fluorescence turn-on sensor OA1. Its ultraviolet-visible(UV-vis) and fluorescent spectra(FS) gave prominent fluorescence enhancement only for monovalent silver ion(Ag(+)) in HEPES buffer solution (10 mM, pH = 7.0, DMF-H2O, 9:1, v/v), which indicated the photo-induced electron transfer(PET) occurred from the donor of pyridine-2-formamidophenyl group to oxadiazole fluorophore. The present study demonstrated that OA1 was a viable candidate as fluorescent receptor for a new Ag(+) sensor. And the results of fluorescent spectral titration showed this sensor formed 1:1 complex with Ag(+).
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Registered trials
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