The determination of photophysical and photochemical parameters of novel metal-free, zinc(II) and lead(II) phthalocyanines bearing 1,2,4-triazole groups

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dc.authoridPiskin, Mehmet/0000-0002-4572-4905
dc.authoridBayrak, Riza/0000-0002-0398-7694
dc.contributor.authorDemirbas, Umit
dc.contributor.authorPiskin, Mehmet
dc.contributor.authorBayrak, Riza
dc.contributor.authorUnluer, Dilek
dc.contributor.authorDugdu, Esra
dc.contributor.authorDurmus, Mahmut
dc.contributor.authorKantekin, Halit
dc.date.accessioned2025-03-23T19:37:47Z
dc.date.available2025-03-23T19:37:47Z
dc.date.issued2016
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study the synthesis and characterization of novel phthalonitrile compound (3) and its metal-free (4), zinc(II) (5), and lead(II) (6) phthalocyanines bearing four 4-(4-methoxyphenylethyl)-5-propyl-2,4-dihydro-3H-1,2,4-triazol-3-one groups at peripheral positions were synthesized for the first time. These novel compounds were fully characterized by FT-FT-IR, H-1 NMR, UV-vis and MALDI-TOF mass spectroscopic techniques. Their photochemical and photophysical properties were also investigated in N, N-dimethylformamide solutions. In addition, the effect of 4(4-methoxyphenylethyl)-5-propyl-2,4dihydro-3H-1,2,4-triazol-3-one groups as substituents and central metal ions (without metal, zinc(II) or lead(II)) in the phthalocyanine cavity on these properties were also compared. The studied zinc(II) or lead (II) phthalocyanines can be potential Type II photosensitizers for photodynamic therapy in cancer applications because these phthalocyanines showed good singlet oxygen generation and appropriate photodegradation. (C) 2016 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.synthmet.2016.05.008
dc.identifier.endpage82
dc.identifier.issn0379-6779
dc.identifier.scopus2-s2.0-84971299631
dc.identifier.scopusqualityQ1
dc.identifier.startpage76
dc.identifier.urihttps://doi.org/10.1016/j.synthmet.2016.05.008
dc.identifier.urihttps://hdl.handle.net/11486/6012
dc.identifier.volume219
dc.identifier.wosWOS:000381533100010
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofSynthetic Metals
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectPhthalocyanine
dc.subjectMetal-free
dc.subjectZinc
dc.subjectLead
dc.subjectPhotophysical
dc.subjectPhotochemical
dc.titleThe determination of photophysical and photochemical parameters of novel metal-free, zinc(II) and lead(II) phthalocyanines bearing 1,2,4-triazole groups
dc.typeArticle

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