Triethoxysilane → 1,14-Bis(triethoxysilyl)tetradecane
Reaktionsgleichung
[CH2:1]=[CH:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH:13]=[CH2:14].[CH2:15]([O:17][SiH:18]([O:22][CH2:23][CH3:24])[O:19][CH2:20][CH3:21])[CH3:16]>C1(C)C(C)=CC=CC=1>[CH2:15]([O:17][Si:18]([O:22][CH2:23][CH3:24])([O:19][CH2:20][CH3:21])[CH2:14][CH2:13][CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2][CH2:1][Si:18]([O:22][CH2:23][CH3:24])([O:19][CH2:20][CH3:21])[O:17][CH2:15][CH3:16])[CH3:16]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A mixture of 25 g of 1,13-tetradecadiene (Aldrich), 44.4 g of triethoxysilane (Shin-Etsu Silicone) and 0.1 mL of 3% xylene solution of a platinum complex of bis((vinyl dimethyl)disiloxane) was stirred at room temperature in a nitrogen atmosphere for 3 days. The resultant reaction mixture was purified by distillation, to obtain 1,14-bis(triethoxysilyl)tetradecane. Its structure was confirmed by NMR.