Synthesis and Spectrophotometric PH Sensing Applications of Poly-2-[4-(diethylaminophenyl)imino]-5-nitro-phenol and its Schiff Base Monomer for Two Different PH Ranges

dc.authoridKaya, İsmet / 0000-0002-9813-2962
dc.authoridYıldırım, Mehmet / 0000-0001-9948-9106
dc.contributor.authorKaya, İsmet
dc.contributor.authorAydın, Aysel
dc.contributor.authorYıldırım, Mehmet
dc.date.accessioned2025-01-27T20:27:18Z
dc.date.available2025-01-27T20:27:18Z
dc.date.issued2012
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractPoly-2-[4-(diethylaminophenyl) imino]-5-nitrophenol (PEAPINP) and 2-[4-(diethylaminophenyl) imino]5- nitro-phenol (EAPINP) were prepared as new pH sensors. Spectrophotometric and spectrofluorometric response of the novel sensors in various p(H) values were investigated. EAPINP has the ability to respond linearly at alkaline p(H) values, 8 to 9, and can be utilized in absorption and wavelength radiometric methods. PEAPINP has the ability to respond linearly at lower pH values, 6 to 7, and can be used as an alternative pH sensor in this range. The new sensors are yellow-colored in acidic and neutral media and red-colored in alkaline P(H)s. With their colorimetric responses at different pH ranges EAPINP and PEAPINP can be used to develop color-tunable P-H sensors.
dc.identifier.doi10.1007/s10895-011-0983-3
dc.identifier.endpage504
dc.identifier.issn1053-0509
dc.identifier.issn1573-4994
dc.identifier.issue1
dc.identifier.pmid21971599
dc.identifier.scopus2-s2.0-84857654712
dc.identifier.scopusqualityQ3
dc.identifier.startpage495
dc.identifier.urihttps://doi.org/10.1007/s10895-011-0983-3
dc.identifier.urihttps://hdl.handle.net/20.500.12428/22652
dc.identifier.volume22
dc.identifier.wosWOS:000302463100053
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.subjectPolyazomethine
dc.subjectP-H sensor
dc.subjectFluorescence
dc.subjectSchiff base
dc.subjectDifferential scanning calorimetry
dc.titleSynthesis and Spectrophotometric PH Sensing Applications of Poly-2-[4-(diethylaminophenyl)imino]-5-nitro-phenol and its Schiff Base Monomer for Two Different PH Ranges
dc.typeArticle

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