2,4-Diamino-6-Hydroxypyrimidine Based Poly(azomethine-Urethane): Synthesis and Application as a Fluorescent Probe for Detection of Cu2+ in Aqueous Solution

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dc.authoridKaya, İsmet / 0000-0002-9813-2962
dc.authoridKamacı, Musa / 0000-0001-5865-7687
dc.contributor.authorKamacı, Musa
dc.contributor.authorKaya, İsmet
dc.date.accessioned2025-01-27T20:35:17Z
dc.date.available2025-01-27T20:35:17Z
dc.date.issued2015
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractA novel poly(azomethine-urethane)-based 2,4-diamino-6-hydroxyprimidine was synthesized with chemical reaction and it designed as fluorescence probe for determination of Cu2+ in aqueous solution. The photoluminescence (PL) characteristic of the prepared Schiff base (HPAMP) and its poly(azomethine-urethane) (P-HPAMP) derivative were investigated in different polarity solvents suh as MeOH, THF and DMF. PL measurements showed that both HPAMP and P-HPAMP have higher emission intensity and Stoke's shift value (Delta lambda(ST)) in THF than the other solvents. Also, the proposed probe exhibited a specific fluorescent on response to Cu2+ over the other tested transition metal ions in aqueous solution. The sensor gave highly selective and sensetive response against Cu2+ as increasing a new emission peak at 341 nm, and possible interference and quenching effect of the other tested transition metal ions were found too low. Detection limit of Cu2+ sensor was also calculated as 7.87 x 10(-6) mol L-1 in THF/deionized water (1:2, v:v).
dc.description.sponsorshipGovernment Planning Organization [GPO2010K120710]
dc.description.sponsorshipThe authors would like to thank Government Planning Organization for the financial support (Project No: GPO2010K120710).
dc.identifier.doi10.1007/s10895-015-1624-z
dc.identifier.endpage1349
dc.identifier.issn1053-0509
dc.identifier.issn1573-4994
dc.identifier.issue5
dc.identifier.pmid26169377
dc.identifier.scopus2-s2.0-84943608923
dc.identifier.scopusqualityQ3
dc.identifier.startpage1339
dc.identifier.urihttps://doi.org/10.1007/s10895-015-1624-z
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23617
dc.identifier.volume25
dc.identifier.wosWOS:000362959200020
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherSpringer/Plenum Publishers
dc.relation.ispartofJournal of Fluorescence
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectPoly(azomethine-urethane)
dc.subjectFluorescent sensor
dc.subjectCu(II) sensor
dc.subjectCopper
dc.subjectSchiff base
dc.title2,4-Diamino-6-Hydroxypyrimidine Based Poly(azomethine-Urethane): Synthesis and Application as a Fluorescent Probe for Detection of Cu2+ in Aqueous Solution
dc.typeArticle

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