Structural and biological features of bismuth(III) halide complexes with heterocyclic thioamides

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dc.authorscopusid36785856200
dc.authorscopusid57221165233
dc.authorscopusid7102361709
dc.authorscopusid35363944400
dc.authorscopusid8235840100
dc.authorscopusid57196276440
dc.authorscopusid6602706096
dc.contributor.authorÖztürk, İbrahim İsmet
dc.contributor.authorŞirinkaya, Emine T.
dc.contributor.authorÇakmak, Mehmet
dc.contributor.authorGürgan, Muazzez
dc.contributor.authorCeyhan, Deniz
dc.contributor.authorPanagiotou, Nikos
dc.contributor.authorTasiopoulos, Anastasios J.
dc.date.accessioned2022-05-11T14:02:46Z
dc.date.available2022-05-11T14:02:46Z
dc.date.issued2021
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Kimya Bölümü
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Biyoloji Bölümü
dc.description.abstractTen novel bismuth(III) halide complexes of [Bi(L)X3]n, [Bi(L)2×3]2, and [Bi(L)3×3] structural types were synthesized, in which L: 5-ethoxy-2-mercaptobenzimidazole, 5?methoxy-2-mercaptobenzimidazole and N-methylbenzothiazole. Bismuth(III) halide complexes 1–10 were characterized by melting point, elemental analysis, molar conductivity, FT-IR, FT-Raman, UV-Visible, 1H and 13C NMR spectroscopic techniques, as well as by the Thermogravimetric-Differential Thermal Analysis (TG-DTA). The crystal structures of complexes 1–10 were determined by using single crystal X-ray diffraction study. The results show that the bismuth(III) complexes exist as monomer (4), doubly-bridged dimer (1–3 and 5–9), and edge-sharing polymer (10), in which the central bismuth atom is a six-coordinated and adopts distorted octahedral geometries. We report here, for the first time, cis-sulfur, cis-halide arrangement of the doubly-bridged dimer bismuth(III) complexes. The intermolecular interactions in bismuth(III) complexes play a very important role in the supramolecular architecture. A detailed analysis of the intermolecular interactions has been performed as based on the Hirshfeld surfaces and their associated two-dimensional fingerprint plots. Bismuth(III) halide complexes 1–10 and their free ligands have been screened for antimicrobial activity against two Gram negative bacteria (Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853) and two Gram positive bacteria (Staphylococcus aureus ATCC 25923 and Enterococcus faecalis ATCC 29212). The influence of complexes 1–10 and the free ligands on the catalytic peroxidation of the linoleic acid by the enzyme lipoxygenase (LOX) has been determined experimentally and theoretically. © 2020
dc.description.sponsorshipDS.19.196, YL.15.004
dc.description.sponsorshipThis work was supported by the Tekirdag Namik Kemal University (Project Nos. NKUBAP.01.YL.15.004 and NKUBAP.01.DS.19.196).
dc.identifier.doi10.1016/j.molstruc.2020.129730
dc.identifier.issn0022-2860
dc.identifier.scopus2-s2.0-85098460813
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1016/j.molstruc.2020.129730
dc.identifier.urihttps://hdl.handle.net/20.500.11776/4480
dc.identifier.volume1227
dc.identifier.wosWOS:000609155800007
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorÖztürk, İbrahim İsmet
dc.institutionauthorŞirinkaya, Emine T.
dc.institutionauthorÇakmak, Mehmet
dc.institutionauthorGürgan, Muazzez
dc.language.isoen
dc.publisherElsevier B.V.
dc.relation.ispartofJournal of Molecular Structure
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAntibacterial activity
dc.subjectBismuth (III) halides
dc.subjectHirshfeld surface analysis
dc.subjectLipoxygenase
dc.subjectThioamides
dc.subjectBismuth metallography
dc.subjectComplexation
dc.subjectDifferential thermal analysis
dc.subjectDimers
dc.subjectEscherichia coli
dc.subjectLigands
dc.subjectLinoleic acid
dc.subjectMetal halides
dc.subjectSingle crystals
dc.subjectSpectroscopic analysis
dc.subjectSynthesis (chemical)
dc.subjectThermogravimetric analysis
dc.subjectAnti-microbial activity
dc.subjectGram-positive bacterium
dc.subjectIntermolecular interactions
dc.subjectSingle-crystal X-ray diffraction studies
dc.subjectSpectroscopic technique
dc.subjectSupramolecular architectures
dc.subjectThermogravimetric-differential thermal analysis
dc.subjectTwo-dimensional fingerprint
dc.subjectBismuth compounds
dc.titleStructural and biological features of bismuth(III) halide complexes with heterocyclic thioamides
dc.typeArticle

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