Dual Fluorescence Response of Newly Synthesized Naphthalene Appended Calix[4]arene Derivative towards Cu2+ and I-

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dc.contributor.authorBhatti, Asif Ali
dc.contributor.authorOğuz, Mehmet
dc.contributor.authorMemon, Shahabuddin
dc.contributor.authorYılmaz, Mustafa
dc.date.accessioned2020-03-26T19:34:59Z
dc.date.available2020-03-26T19:34:59Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn the present work new naphthalene appended calix[4]arene (NAC4) i.e. 5,11,17,23-tetra-tert-butyl-25,27-di((2-amido(1-naphthlene)ethyl)-26,28-dihydroxy calix[4]arene (6) was designed and successfully synthesized. NAC4 was characterized by (HNMR)-H-1 and FTIR. To explore the complexation behavior and fluorescence response of NAC4, UV-visible and fluorescence studies were carried out with series of metal ions and anions that include solvatochromic effect, ion-ligand response and interference on absorption and fluorescence spectra. Results show that the NAC4 is highly Cu2+ and I(-)selective. The ligand ion interaction follow photoinduced electron transfer (PET) mechanism. The stiochiomatric ratio of ion-ligand was calculated as 1:1 by using Job's plot method and binding constant K-a values were calculated by using Benesi-Hildebrand equation as 1x10(3) and 8x10(2) M-1 with detection limit of 1.05x10(-5) and 4.0x10(-5) M for Cu2+ and I- respectively.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [53325897-216.01-153062]; Selcuk University, KonyaSelcuk University; National Center of Excellence in Analytical Chemistry, University of Sindh, Jamshoro/Pakistanen_US
dc.description.sponsorshipWe thank the Scientific and Technological Research Council of Turkey (TUBITAK acceptance letter number: 53325897-216.01-153062), Selcuk University, Konya and National Center of Excellence in Analytical Chemistry, University of Sindh, Jamshoro/Pakistan for the financial support of this work.en_US
dc.identifier.doi10.1007/s10895-016-1953-6en_US
dc.identifier.endpage270en_US
dc.identifier.issn1053-0509en_US
dc.identifier.issn1573-4994en_US
dc.identifier.issue1en_US
dc.identifier.pmid27796629en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage263en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s10895-016-1953-6
dc.identifier.urihttps://hdl.handle.net/20.500.12395/34984
dc.identifier.volume27en_US
dc.identifier.wosWOS:000393753800024en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSPRINGER/PLENUM PUBLISHERSen_US
dc.relation.ispartofJOURNAL OF FLUORESCENCEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCalix[4] areneen_US
dc.subjectNaphthleneen_US
dc.subjectFluorescenceen_US
dc.subjectPET, ion sensoren_US
dc.titleDual Fluorescence Response of Newly Synthesized Naphthalene Appended Calix[4]arene Derivative towards Cu2+ and I-en_US
dc.typeArticleen_US

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