Complexation of metal ions with the novel diazadithia crown ether carrying two anthryl pendants in acetonitrile-tetrahydrofuran

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dc.authorid25936626900
dc.authorid25935836500
dc.authorid6507422386
dc.authorid7003387211
dc.authorid56284385000
dc.authorid6506636234
dc.contributor.authorParlayan S.
dc.contributor.authorBaşo?lu A.
dc.contributor.authorOcak M.
dc.contributor.authorAlp H.
dc.contributor.authorKantekin H.
dc.contributor.authorOcak Ü.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:44:56Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:44:56Z
dc.date.issued2010
dc.departmentBayburt Üniversitesien_US
dc.description.abstractA new crown ether carrying two anthryl groups with nitrogen-sulfur donor atom was designed and synthesized by the reaction of the corresponding macrocyclic compound and 9-chloromethyl anthracene. The influence of metal cations such as Al3+, Zn2+, Fe2+, Fe3+, Co2+, Ni2+, Mn2+, Cu2+, Cd2+, Hg2+ and Pb2+ on the spectroscopic properties of the ligand was investigated in acetonitrile-tetrahydofuran solution (1/1) by means of absorption and emission spectrometry. Absorption spectra show isosbestic points in the spectrophotometric titration of Fe2+, Fe3+, Al3+, Cu2+ and Hg2+. The results of spectrophotometric titration experiments disclosed the complexation stoichiometry and complex stability constant of the novel ligand with Fe2+, Fe3+, Al3+, Cu2+and Hg2+cations. The presence of excess amounts of Al3+, Zn2+, Fe2+, Fe3+, Co2+, Ni2+, Mn2+, Cu2+, Cd2+, Hg2+ and Pb2+ cations caused an enhancement of anthryl fluorescence. The ligand showed good sensitivity for Zn2+ with respect to other metal cations with linear range and detection limit of 1. 4 × 10-7 to 4. 1 × 10-6 M and 1. 0 × 10-8 M respectively. © 2009 Springer Science+Business Media B.V.en_US
dc.identifier.doi10.1007/s10847-009-9688-5
dc.identifier.endpage140
dc.identifier.issn0923-0750
dc.identifier.issue01.Feb
dc.identifier.scopus2-s2.0-77952547982en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage133
dc.identifier.urihttps://dx.doi.org/10.1007/s10847-009-9688-5
dc.identifier.urihttps://hdl.handle.net/20.500.12403/974
dc.identifier.volume67
dc.identifier.wosWOS:000277340700018en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofJournal of Inclusion Phenomena and Macrocyclic Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject9-chloromethyl anthracene
dc.subjectCrown ether
dc.subjectFluorescence spectroscopy
dc.subjectMetal cation
dc.subjectStability constant
dc.subject9-chloromethyl anthracene
dc.subjectCrown ether
dc.subjectFluorescence spectroscopy
dc.subjectMetal cation
dc.subjectStability constant
dc.titleComplexation of metal ions with the novel diazadithia crown ether carrying two anthryl pendants in acetonitrile-tetrahydrofuranen_US
dc.typeArticleen_US

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