Sol-gel synthesis of Ru(II) complex of 3-4,5-dihydroimidazol-1-yl-propyltriethoxysilane aerogels and xerogels
Küçük Resim Yok
Tarih
2000
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer Verlag
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The preparation and the measurement of some properties of Ruthenium (II) coordinated 3-4,5-dihyroimidazol-1-yl-propyltriethoxysilane have been achieved. The organosilicon precursor chosen for this study was N-aminoethyl-3-aminopropyltriethoxysilane converted to 3-4,5-dihydroimidazol-1-yl-propyltriethoxysilane that was then coordinated with ruthenium (II). FT-IR spectroscopy, DTA and TGA analysis were used to characterize the bond formation during gelation, aging and drying of gels. The prepared aerogels are low-density 0.19-0.30 g/cm(3) amorphous materials with surface areas of 405 to 530 m(2)/g. The resulting aerogel catalysts exhibited unique structural and chemical properties.
Açıklama
Anahtar Kelimeler
Inorganic Matrices, Metal-Complexes, Alkoxides, Ruthenium, Particles
Kaynak
Polymer Bulletin
WoS Q Değeri
Q2
Scopus Q Değeri
N/A
Cilt
44
Sayı
1
