Complexation of metal ions with the novel azathia crown ethers carrying anthracene pendant in acetonitrile-dichloromethane

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dc.authorid6506636234
dc.authorid6507422386
dc.authorid25935836500
dc.authorid25936626900
dc.authorid35329042400
dc.authorid7003387211
dc.authorid56284385000
dc.contributor.authorOcak U.
dc.contributor.authorOcak M.
dc.contributor.authorBaşo?lu A.
dc.contributor.authorParlayan S.
dc.contributor.authorBaşaran D.
dc.contributor.authorAlp H.
dc.contributor.authorKantekin H.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:44:55Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:44:55Z
dc.date.issued2010
dc.departmentBayburt Üniversitesien_US
dc.description.abstractA series of crown ethers carrying an anthracene group with nitrogen-sulfur donor atom, which differ in having three, four and five sulfur atoms in the macrocycle 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 ligands was investigated in acetonitrile-dichloromethane (1:1) by means of absorption and emission spectrometry. Absorption spectra show isosbestic points in the spectrophotometric titration of Al3+, Zn2+, Fe2+, Fe3+, Cu2+, Hg2+ and Pb2+ the results of which disclosed the complexation compositions and complex stability constants of the novel ligands with these cations. The monoazapentathia crown ether showed sensitivity for Al3+ with linear range and detection limit of 2.6 × 10-6 M-2.6 × 10-5 M and 8.1 × 10-7 M, respectively. © 2009 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.poly.2009.11.010
dc.identifier.endpage1077
dc.identifier.issn0277-5387
dc.identifier.issue3
dc.identifier.scopus2-s2.0-75149137359en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1069
dc.identifier.urihttps://dx.doi.org/10.1016/j.poly.2009.11.010
dc.identifier.urihttps://hdl.handle.net/20.500.12403/969
dc.identifier.volume29
dc.identifier.wosWOS:000275640700018en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofPolyhedronen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject9-Chloromethyl-anthracene
dc.subjectAl3+ cation
dc.subjectAzathia donor atom
dc.subjectCrown ether
dc.subjectFluorescence spectroscopy
dc.subjectStability constant
dc.subject9-Chloromethyl-anthracene
dc.subjectAl3+ cation
dc.subjectAzathia donor atom
dc.subjectCrown ether
dc.subjectFluorescence spectroscopy
dc.subjectStability constant
dc.titleComplexation of metal ions with the novel azathia crown ethers carrying anthracene pendant in acetonitrile-dichloromethaneen_US
dc.typeArticleen_US

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