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Pyridone substituted phthalocyanines: Photophysico-chemical properties and TD-DFT calculations

dc.contributor.authorAbdurrahmanoglu, Saziye
dc.contributor.authorCanlica, Mevlude
dc.contributor.authorMack, John
dc.contributor.authorNyokong, Tebello
dc.date.accessioned2026-06-27T14:15:25Z
dc.date.issued2018
dc.description.abstractA 4-(6-methyl-3-nitro-2-oxo-1,2-dihydropyridin-4-yloxy)phthalonitrile has been used to prepare a novel Zn(II) phthalocyanines with four peripheral pyridone substituents. The compound has been characterized by UV-visible absorption, FT-IR and H-1-NMR spectroscopy, elemental analysis and MALDI-TOF mass spectroscopy. The fluorescence, triplet quantum and singlet oxygen quantum yields have been determined and TD-DFT calculations have been used to identify trends in the electronic structure.en
dc.description.sponsorshipFoundation of Marmara University, The Commission of Scientific Research (BAPKO) [FEN-A-101013-0397]
dc.description.sponsorshipDST/NRF South African Research Chairs Initiative for Professor of Medicinal Chemistry and Nanotechnology [62620]
dc.description.sponsorshipNRF of South Africa CSUR grant [93627]
dc.description.urihttps://doi.org/10.1142/s1088424617500730
dc.identifier.doi10.1142/s1088424617500730
dc.identifier.eissn1099-1409
dc.identifier.endpage31
dc.identifier.issn1088-4246
dc.identifier.issue1-3
dc.identifier.startpage25
dc.identifier.urihttps://hdl.handle.net/20.500.14981/58524
dc.identifier.volume22
dc.identifier.wos000427932100004
dc.language.isoeng
dc.publisherWORLD SCI PUBL CO INC
dc.relation.ispartofJOURNAL OF PORPHYRINS AND PHTHALOCYANINES
dc.subjectphthalocyanines
dc.subjectpyridones
dc.subjectTD-DFT calculations
dc.subjectsinglet oxygen
dc.subjectphotophysics
dc.subjectChemistry
dc.titlePyridone substituted phthalocyanines: Photophysico-chemical properties and TD-DFT calculations
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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