Synthesis and characterization of hybrid congo red from chloro-functionalized silsesquioxanes
Yükleniyor...
Dosyalar
Tarih
2010
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Turkish Journal of Chemistry
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Abstract: Congo red dye has been bonded to the functionalized octameric polyhedral silsesquioxanes (POSS), which were prepared by hydrolytic condensation of chloro-functionalized organosilicon monomers in the presence of a catalyst. The binding reaction of congo red to the POSS with chloro groups was achieved via the addition of the congo red via NaCl elimination. The structures of POSS with chloro side groups provided an attractive site for binding congo red that not only retains some of its characteristic properties, but also has exceptional hybrid properties possessed by the silica. The dye characteristics of the material were determined by means of UV spectroscopy as well as other conventional techniques.
Açıklama
Yıl: 2010Cilt: 34Sayı: 3ISSN: 1300-0527 / 1303-6130Sayfa Aralığı: 437 - 445Metin Dili:İngilizce
Anahtar Kelimeler
Kaynak
Turkish Journal of Chemistry
WoS Q Değeri
Q3
Scopus Q Değeri
Cilt
34
Sayı
3
Künye
GÜLTEK A (2010). Synthesis and characterization of hybrid congo red from chloro-functionalized silsesquioxanes. Turkish Journal of Chemistry, 34(3), 437 - 445.
