Dual effect of coumarin benzimidazolium ionic salt covalently bonded on a silica network
Yükleniyor...
Dosyalar
Tarih
2015
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Synthesis of the ionic liquid 1-allyl-3-(4-methyl-7,8-dihydroxy-2H-chromen-2-one) benzimidazolium chloride followed by the conversion of ammonium salts on the imidazole ring hooked to the coumarin group was modified by postmodification of the silica matrix where 3-chloropropyltrimethoxysilane was used as not only a surface modification agent, but also as an ATRP halogen source. The synergetic effect of charged ammonium groups as well as hydroxyl groups present on the coumarin was investigated in terms of ATRP polymerization. The results confirmed that brush polymers show outstanding antibacterial effects against Escherichia colt, Staphylococcus aureus, and Pseudomonas aeruginosa.
Açıklama
İnönü Üniversitesi
Anahtar Kelimeler
Ionic liquid, antibacterial polymer, benzimidazolium derivatives, quaternary ammonium compounds (QACs)
Kaynak
Turkish Journal of Chemistry
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
39
Sayı
1
Künye
Gultek, A., Aksut, D., Seckin, T., Birhanli, E., Karatas, M.O., Alici, B. Dual effect of coumarin benzimidazolium ionic salt covalently bonded on a silica network (2015). TURKISH JOURNAL OF CHEMISTRY Volume: 39 Issue: 1 Pages: 25-33.
