Two novel mixed-ligand zinc-acesulfame compounds: Synthesis, spectroscopic and thermal characterization and biological applications
[ X ]
Tarih
2020
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier B.V.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Two new tetrahedral acesulfame complexes, acesulfamato(N)acesulfamato(O)bis(3-aminopyridine) zinc(II) (C18H20N6O8S2Zn, Zn-ace-3ap) and bis(acesulfamato-O)bis(benzotriazole)zinc(II) (C20H18N8O8S2Zn, Zn-ace-bta), were synthesized and characterized by single crystal X-ray diffraction, FT-IR spectroscopy, elemental analysis and thermal analysis techniques(TGA, DTA, DTG). The first compound, Zn-ace-3ap, crystallizes in triclinic space group P1 with parameters a?=?7.978 (7) Å, b?=?9.907 (6) Å, c?=?15.778 (14) Å, ??=?78.24° (2), ??=?81.22° (4), ??=?75.99° (2), Z?=?2 and The second compound, Zn-ace-bta, crystallizes in monoclinic space group C2/c with parameters a?=?19.879 (3) Å, b?=?9.3637 (13) Å, c?=?14.0852 (18) Å, ??=?105.483° (4), Z?=?4. The biological activities of the synthesized complexes were appraised through disk diffusion method as antibacterial, antimicrobial and antifungal in DMSO. Enterococcus faecalis (ATCC-29212), Staphylococcus aureus (ATCC-25923) as gram-positive bacteria, Pseudomonas aeroginosa (ATCC-27853) and Escherichia coli (ATCC-25922) as gram-negative bacteria, and Candida albicans (ATCC-10231) as fungus were grown with a view to investigate the antimicrobial effects of the complexes.
Açıklama
Anahtar Kelimeler
Acesulfame, Benzotriazole, Biological Applications, 3-Aminopyridine
Kaynak
Journal of Molecular Structure
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
1203
Sayı
Künye
Yurdakul, Ö., Köse, D. A., Şahin, O., Avcı, G. A. (2020). Two novel mixed-ligand zinc-acesulfame compounds: Synthesis, spectroscopic and thermal characterization and biological applications. Journal of Molecular Structure, 1203: 1-7.
