3-AminopropylsilatraneTGASilatraneSome new silatranes containing an azomethine group as coordinating system in the axial chain are reported. This system is introduced into the chain by the treatment of 3-aminopropylsilatrane with different carbonyl compounds like acetylacetone (1), 2-acetylphenol (2...
This system is introduced into the chain by the treatment of 3-aminopropylsilatrane with different carbonyl compounds like acetylacetone (1), 2-acetylphenol (2), paeonol (3) and salicylaldehyde (4) in the presence of anhydrous sodium sulphate. All the compounds were characterized by elemental ...
Synthesis of γ-Arylmethylene-aminopropyl-3,7,10-trimethyl-silatrane Derivatives and Their Activities of Regulating Plant GrowthAminoplant growthregulationsilatraneFive novel -arylmethylene-aminopropyl-3,7,10-trimethyl-silatrane derivatives and three novel -arylmethylene-aminopropyl-silatrane derivatives were...
3-Aminopropyltriethoxysilane and -silatrane readily enter into the Michael aza reaction with various acrylates. Depending on the ratio of the reagents, Michael mono- or diadducts, containing functional groups (triethoxysilyl, carbonyl, nitrile, amino, etc.), are formed. These...
New functionalized silatranes were synthesized by the reaction of 3-aminopropylsilatrane with urea, thiourea, guanidine, acetamide, acetylguanidine, and aminoguanidine. These silatranes were used to modify silica gel. The sorption activity of the modified silica gel towards the ions of the rare-...
Russian Journal of General Chemistry - New functionalized silatranes were synthesized by the reaction of 3-aminopropylsilatrane with urea, thiourea, guanidine, acetamide, acetylguanidine, and...Oborina, E. N.Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian...
Silatranes bearing an amide group in the axial chain have been synthesized by the reaction of 1-(3-aminopropyl)silatrane with arylchalcogenylacetic acids (Het)ArYCH2CO2H [(Het)Ar = 2-MeC6H4, 4-Cl-2-MeC6H3, 4-ClC6H4, 3-indolyl; Y = O, S], and their structures have been ...
1-(3-aminopropyl) silatranealphabeta-unsaturated propenals1-azadienesSilatranes bearing the aryl(hetaryl)-substituted 1-azadienyl moiety ((Het) ArCH-C(YR) C( H)=N- (Y = O, S)) were synthesized by the reaction of 1-(3-aminopropyl) silatrane with 2-alkoxy- and 2-alkylthio-3-(het...
3-Aminopropyltrialkoxysilane was reacted with triethanolamine in 1:1 molar ratio, either in bulk, in the presence of metallic sodium, or in a solvent mixture. 1-(3-Aminopropyl)silatrane in carbamate form or having free amine groups was obtained. The latter was reacted with 2-...
1-(3-aminopropyl)silatraneα,β-unsaturated propenals1-azadienesSilatranes bearing the aryl(hetaryl)-substituted 1-azadienyl moiety ((Het)ArCH=C(YR) C(H)=N- (Y = O, S)) were synthesized by the reaction of 1-(3-aminopropyl)silatrane with 2-alkoxy- and 2-alkylthio-3-(het)arylpr...