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Spectroscopic characterization of novel d amino acid Schiff bases and their Cr III and Ni II complexes as antimicrobial agents    
Yazarlar
Nurşen Sarı
Gazi Üniversitesi, Türkiye
Nihat Pişkin
Prof. Dr. Hatice ÖĞÜTCÜ Prof. Dr. Hatice ÖĞÜTCÜ
Ahi Evran Üniversitesi, Türkiye
Nurdan Kurnaz Yetim
Kırklareli Üniversitesi, Türkiye
Özet
The aim of this work was to investigate the antibacterial and antifungal activities of novel d-amino acid-Schiff bases including fluorine atom and their Cr(III) and Ni(II) complexes. All these substances have been examined for antibacterial activity against pathogenic strains Listeria monocytogenes 4b ATCC19115, Staphylococcus aureus ATCC25923, Escherichia coli ATCC1280, Salmonella typhi H NCTC 901.8394, Brucella abortus (A.99, UK-1995) RSKK03026, Staphylococcus epidermis sp., Micrococus luteus ATCC9341, and Shigella dysenteria typ 10 NCTC 9351, and antifungal activity against Candida albicans Y-1200-NIH, Tokyo. The antimicrobial test results of these amino acid-Schiff base complexes exhibited better activity than some known antibiotics. In particular, diamagnetic Ni(II) complexes were more potent bactericides than all of the substances synthesized.
Anahtar Kelimeler
Schiff bases | Antimicrobial activity | Fluorine atom | Ni(II) complex | Cr(III) complex | Diamagnetic
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı MEDICINAL CHEMISTRY RESEARCH
Dergi ISSN 1054-2523
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 02-2013
Cilt No 22
Sayı 2
Sayfalar 580 / 587
Doi Numarası 10.1007/s00044-012-0039-5
Makale Linki http://link.springer.com/10.1007/s00044-012-0039-5