Trimethylsilanol → Hexamethyldisiloxane
Reaktionsgleichung
[CH3:1][Si:2]([CH3:5])([CH3:4])[OH:3]>C(OCC)C>[CH3:1][Si:2]([O:3][Si:2]([CH3:5])([CH3:4])[CH3:1])([CH3:5])[CH3:4]Komponenten
3
Edukt 1
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
This reaction proceeds slowly without diethylether but reacts faster at reflux temperatures. Trimethylsilanol is condensed during the HMDS distillation step to give HMDSO, which reacts as shown above.
Aufarbeitung
- customreacts faster
- temperatureat reflux temperatures
- customcondensed
- distillationduring the HMDS distillation step
Quellen und Nachweise
- ORD-Eintrag
- ord-5481fd3911d649d58cd82ef099a34174
- Quelldatensatz
- uspto-grants-1987_02
- Patentnummer
- US04644076
Notizen zur Reaktion
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