Novel Cobalt(II), Zinc(II) Phthalocyanines Bearing Discrete Substituents: Synthesis, Characterization, Aggregation Behavior, Electrochemical Properties, and Antioxidant Activity

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dc.authoridDUNDAR, ABDURRAHMAN/0000-0002-7930-1054
dc.authoridOkumus, Veysi/0000-0002-5505-2700
dc.contributor.authorAgirtas, M. Salih
dc.contributor.authorCabir, Beyza
dc.contributor.authorDundar, Abdurrahman
dc.contributor.authorOkumus, Veysi
dc.contributor.authorCeyhan, Gokhan
dc.date.accessioned2024-12-24T19:28:21Z
dc.date.available2024-12-24T19:28:21Z
dc.date.issued2014
dc.departmentSiirt Üniversitesi
dc.description.abstractA new phthalonitrile derivative bearing 3,4,5-trimethoxy- benzyloxy and chloro-substituents at peripheral position was prepared by a nucleophilic displacement reaction. Cyclotetramerization of phthalonitrile derivative in dimethylsulfoxide (DMSO) gave the metallophthalocyanines. Novel Co(II), Zn(II) phthalocyanines (Pcs) were obtained from the reaction 4-[(3,4,5-trimethoxybenzyloxy]-5-chlorophthalonitrile and metal salts. The novel compounds have been characterized by using elemental analysis, UV-Vis, FTIR, H-1-NMR spectral data. The aggregation behaviors of Co(II), Zn(II) Pcs were also investigated. These metallophthalocyanines do not show any aggregation behavior between 1.2 x 10(-5) and 4.0 x 10(-6) M concentration range in DMF. The antioxidant activities of Pcs were investigated antioxidant assays such as free radical scavenging ability of 1,1-diphenyl-2-picryl-hydrazyl (DPPH) and ferrous ion chelating ability. Furthermore, the redox properties of the Pcs complexes were investigated by using cyclic voltammetry.
dc.identifier.doi10.1080/15533174.2013.797464
dc.identifier.endpage1098
dc.identifier.issn1553-3174
dc.identifier.issn1553-3182
dc.identifier.issue8
dc.identifier.scopus2-s2.0-84897059257
dc.identifier.scopusqualityN/A
dc.identifier.startpage1092
dc.identifier.urihttps://doi.org/10.1080/15533174.2013.797464
dc.identifier.urihttps://hdl.handle.net/20.500.12604/7025
dc.identifier.volume44
dc.identifier.wosWOS:000334075600004
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofSynthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectchelating activity
dc.subjectphthalocyanines
dc.subjectsynthesis
dc.subjectelectrochemical properties
dc.subjectaggregation
dc.subjectantioxidant
dc.titleNovel Cobalt(II), Zinc(II) Phthalocyanines Bearing Discrete Substituents: Synthesis, Characterization, Aggregation Behavior, Electrochemical Properties, and Antioxidant Activity
dc.typeArticle

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