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Novel axially carborane-cage substituted silicon phthalocyanine photosensitizer; synthesis, characterization and photophysicochemical properties

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dc.contributor.authorAtmaca, Goknur Yasa
dc.contributor.authorDizman, Cemil
dc.contributor.authorEren, Tarik
dc.contributor.authorErdogmus, Ali
dc.contributor.institutionauthorYAŞA ATMACA, Göknur
dc.date.accessioned2026-06-27T13:37:26Z
dc.date.issued2015
dc.description.abstractThe novel axially dicarborane substituted silicon (IV) (SiPc-DC) phthalocyanine was synthesized by treating silicon phthalocyanine dichloride SiPc(Cl)(2) (SiPc) with o-Carborane monool. The compound was characterized by mass spectrometry, UV Vis, FT-IR, H-1 and B-11 Nuclear Magnetic Resonance Spectroscopy (NMR). Spectral, photophysical (fluorescence quantum yield) and photochemical (singlet oxygen (Phi(Delta)) and photodegradation quantum yield (Phi(d))) properties of the complex were reported in different solutions (Dimethyl sulfoxide (DMSO), Dimethylformamide (DMF) and Toluene). The results of spectral measurements showed that both SiPc and carborane cage can have potential to be used as sensitizers in photodynamic therapy (PDT) and boron neutron capture therapy (BNCT) by their singlet oxygen efficiencies (Phi(Delta)= 0.41, 0.39). (C) 2014 Elsevier B.V. All rights reserved.en
dc.description.sponsorshipYildiz Technical University [2014-01-02-DOP03]
dc.description.urihttps://doi.org/10.1016/j.saa.2014.08.035
dc.identifier.doi10.1016/j.saa.2014.08.035
dc.identifier.endpage249
dc.identifier.issn1386-1425
dc.identifier.pubmed25222320
dc.identifier.startpage244
dc.identifier.urihttps://hdl.handle.net/20.500.14981/53848
dc.identifier.volume137
dc.identifier.wos000347269900033
dc.language.isoeng
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartofSPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
dc.subjectPhthalocyanine
dc.subjectSilicon
dc.subjectCarborane
dc.subjectPhotochemistry
dc.subjectPhotophysic
dc.subjectVITRO PHOTODYNAMIC ACTIVITIES
dc.subjectPOLY(ETHYLENE GLYCOL) CHAINS
dc.subjectBOVINE SERUM-ALBUMIN
dc.subjectMETAL PHTHALOCYANINES
dc.subjectZINC PHTHALOCYANINES
dc.subjectCOMPLEXATION
dc.subjectAGGREGATION
dc.subjectPDT
dc.subjectSpectroscopy
dc.titleNovel axially carborane-cage substituted silicon phthalocyanine photosensitizer; synthesis, characterization and photophysicochemical properties
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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