Toluene → 11-Bromoundecylsilane
Reaktionsgleichung
[Br:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][Si:13](Cl)(Cl)Cl.C1(C)C=CC=CC=1>CCCCCCCCCCCCCCCC>[Br:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][SiH3:13]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 60 °C
Versuchsvorschrift
Freshly cleaned slides were immersed in a solution of bromoundecyl-trichlorosilane (3% v/v) in hexadecane or toluene. The reaction was heated to 60° C. for 4-6 hours then allowed to cool to room temperature. The slides were washed with CH2Cl2 and ethanol then blown dry under a stream of argon, producing a film with an advancing water contact angle of 82±2 degrees above horizontal.