Synthesis, characterization and photophysical properties of cyclotriphosphazenes including heterocyclic rings

dc.contributor.authorIbisoglu, Hanife
dc.contributor.authorErdemir, Eda
dc.contributor.authorAtilla, Devrim
dc.contributor.authorZorlu, Yunus
dc.contributor.authorSenkuytu, Elif
dc.date.accessioned2025-10-29T11:27:32Z
dc.date.issued2019
dc.departmentFakülteler, Temel Bilimler Fakültesi, Kimya Bölümü
dc.description.abstractIn the present work, new cyclotriphosphazene derivatives, {[N3P3(biph)(R)(4)] (biph = 2',2''-dioxy-1',1''-bi-phenyl, R = imidazolyl (5) and benzimidazolyl (7)}, were synthesized for the first time. Both of these compounds (5 and 7) were fully characterized by elemental analysis, mass spectrometry and H-1 and P-31 NMR spectroscopy. The crystal structures of compounds 5 and 7 were determined by single-crystal X-ray crystallography. Furthermore, a second polymorph (triclinic form) of 2,2-monospiro-(2',2''-dioxy-1',1''-biphenyl)-4,4,6,6-tetrachlorocyclotriphosphazene (3) was isolated during the course of our study. UV-Vis absorption and fluorescence emission properties of 3, 5 and 7 were determined in a range of different solvents.
dc.description.sponsorshipScientific and Technical Research Council of Turkey (TUBITAK) [118Z646]
dc.description.sponsorshipThe authors would like to thank the Scientific and Technical Research Council of Turkey (TUBITAK) for financial support (grant no: 118Z646).
dc.identifier.doi10.1016/j.ica.2019.119120
dc.identifier.issn0020-1693
dc.identifier.issn1873-3255
dc.identifier.orcid0000-0002-3579-8062
dc.identifier.scopus2-s2.0-85071737522
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1016/j.ica.2019.119120
dc.identifier.urihttps://hdl.handle.net/20.500.14854/10788
dc.identifier.volume498
dc.identifier.wosWOS:000501778900049
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofInorganica Chimica Acta
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectCyclophosphazene
dc.subjectImidazole
dc.subject2,2'-Dihydroxybiphenyl
dc.subjectBenzimidazole
dc.subjectPhotophysical properties
dc.titleSynthesis, characterization and photophysical properties of cyclotriphosphazenes including heterocyclic rings
dc.typeArticle

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