Scopus
YÖKSİS Eşleşti
Preparation of water-soluble imidazole-functionalized pillar[5]arenes: The activities of antibacterial and antioxidant, catalytic reduction of 4-nitrophenol
Bioorganic Chemistry · Temmuz 2025
YÖKSİS Kayıtları
Preparation of water-soluble imidazole-functionalized pillar[5]arenes: The activities of antibacterial and antioxidant, catalytic reduction of 4-nitrophenol
Bioorganic Chemistry · 2025 SCI-Expanded
PROFESÖR MUSTAFA ÖZMEN →
Preparation of water-soluble imidazole-functionalized pillar[5]arenes: The activities of antibacterial and antioxidant, catalytic reduction of 4-nitrophenol
Bioorganic Chemistry · 2025 SCI-Expanded
PROFESÖR AHMED NURİ KURŞUNLU →
Makale Bilgileri
DergiBioorganic Chemistry
Yayın TarihiTemmuz 2025
Cilt / Sayfa161
Scopus ID2-s2.0-105003806620
Özet
Macrocyclic supramolecular materials such as pillar[n]arenes play a prominent role in enhancing antibacterial activity through host-guest interactions. Herein, the water-soluble pillar[5]arene imidazole-1 and pillar[5]arene imidazole-2 were prepared, and their structure and chemical compositions were analyzed through multiple characterization methods. Afterward, the prepared imidazole-functionalized pillar[5]arenes were examined for antibacterial activity against Escherichia coli, Enterococcus faecalis, Staphylococcus aureus, and Salmonella typhimurium bacteria. Also, the antioxidant activities of the prepared imidazole-functionalized pillar[5]arenes were investigated using 2,2-Diphenyl-1-picrylhydrazyl. In addition, the catalytic activities of pillar[5]arene imidazole-1 and pillar[5]arene imidazole-2 by reduction of 4-nitrophenol were studied, indicating the catalytic reduction of 4-nitrophenol was 93.0 % for the pillar[5]arene imidazole-1 catalyst at 18 min. Comparison of the reactivity of pillar[5]arene imidazole-1 with that of pillar[5]arene imidazole-2 shows an increase in antibacterial and catalytic activity. This study summarized that using suitable catalysts, catalytic reduction aims to convert the most harmful and toxic organic compound 4-nitrophenol into non-toxic 4-aminophenol and popularize it in industry.
Yazarlar (6)
1
Keziban Atacan
2
Alican Bahadır Semerci
3
Nuray Güy
4
Nubar Mammadova
5
Mustafa Ozmen
ORCID: 0000-0001-5117-9168
6
Ahmed Nuri Kursunlu
Anahtar Kelimeler
4-nitrophenol
Antibacterial
Antioxidant activity
Catalytic reduction
Imidazole-functionalized pillar[5]arene
Kurumlar
Necmettin Erbakan Üniversitesi
Meram Turkey
Sakarya Üniversitesi
Serdivan Turkey
Sakarya University of Applied Sciences
Serdivan Turkey
Selçuk Üniversitesi
Selçuklu Turkey