Phenolphthalein Conjugated Schiff Base as a Dual Emissive Fluorogenic Probe for the Recognition Aluminum (III) and Zinc (II) Ions

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dc.contributor.authorAydin, Duygu
dc.contributor.authorAlici, Meliha Kutluca
dc.date.accessioned2024-11-07T13:31:54Z
dc.date.available2024-11-07T13:31:54Z
dc.date.issued2021
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractIn this study, a new phenolphthalein derivative, FFIZNA, has been planned and successfully prepared in an uncomplicated way. The probe FFIZNA could selectively monitor Al3+ and Zn2+ among other relevant cations with diverse colors through a turn-on emission response in EtOH:HEPES (9/1;v/v) media owing to the chelation enhanced fluorescence (CHEF), prevention of ESIPT, -C=N- isomerization and PET of the probe FFIZNA. The interactions of Al3+ and Zn2+ with the probe FFIZNA were confirmed by emission spectroscopy, Job's plot and H-1-NMR titration substantiated 1:2 reaction stoichiometry between FFIZNA and Al3+ and Zn2+. The time-response study displayed that the emission of FFIZNA with Al3+ and Zn2+, rapidly boosted and reached the stable value in less than 3.0 and 4.0 min, respectively. Therefore, the FFIZNA has successfully been utilized to the dual recognition of Al3+ and Zn2+ in solutions.
dc.description.sponsorshipResearch Foundation of KMU University
dc.description.sponsorshipWe thank the Research Foundation of KMU University for financial support of this work.
dc.identifier.doi10.1007/s10895-021-02704-5
dc.identifier.endpage805
dc.identifier.issn1053-0509
dc.identifier.issn1573-4994
dc.identifier.issue3
dc.identifier.pmid33713010
dc.identifier.scopus2-s2.0-85102339748
dc.identifier.scopusqualityQ1
dc.identifier.startpage797
dc.identifier.urihttps://doi.org/10.1007/s10895-021-02704-5
dc.identifier.urihttps://hdl.handle.net/11480/15116
dc.identifier.volume31
dc.identifier.wosWOS:000628074800001
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_20241106
dc.subjectIsoniazid
dc.subjectFluorogenic sensor
dc.subjectAluminum
dc.subjectZinc
dc.subjectESIPT
dc.titlePhenolphthalein Conjugated Schiff Base as a Dual Emissive Fluorogenic Probe for the Recognition Aluminum (III) and Zinc (II) Ions
dc.typeArticle

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