Novel a-N-heterocyclic thiosemicarbazone complexes: synthesis, characterization, and antimicrobial of properties investigation
    
Yazarlar (5)
Dilek Nartop
Düzce Üniversitesi, Türkiye
Elvan Hasanoğlu Özkan
Gazi Üniversitesi, Türkiye
Prof. Dr. Hatice ÖĞÜTCÜ Kırşehir Ahi Evran Üniversitesi, Türkiye
Nurdan Kurnaz Yetim
Kırklareli Üniversitesi, Türkiye
İnci Özdemir
Kocaeli University, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı RSC ADVANCES (Q2)
Dergi ISSN 2046-2069 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 09-2024
Cilt / Sayı / Sayfa 14 / 40 / 29308–29318 DOI 10.1039/d4ra04002c
Özet
In this paper, eight novel α-N-heterocyclic thiosemicarbazone complexes were synthesized in search of new biologically active compounds, and characterized organic elemental analysis, nuclear magnetic resonance spectroscopy, infrared spectra, thermogravimetric analysis, ultraviolet-visible spectroscopy, molar conductance and magnetic susceptibility measurements. The antimicrobial activity of these complexes was examined against ten disease-causing pathogens: Gram-positive bacteria ( ATCC9341, ATCC12228, RSKK863) and Gram-negative bacteria ( ATCC27853, ATCC27853, ATCC51342, H NCTC9018394, NCTC2966, RSKK96026) and yeast ( Y-1200-NIH). The results revealed that the α-N-heterocyclic thiosemicarbazone compounds showed potent activity. It was observed that all thiosemicarbazone complexes were more susceptible to Gram-negative strains based on the presence of an electron-withdrawing substituent (-Br/-Cl/-F). It was determined that thiosemicarbazone Cucomplexes showed stronger antifungal effects.
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