Sodium Azide → p-Azidomethylphenyltrimethoxysilane
Reaktionsgleichung
Cl[CH2:2][C:3]1[CH:8]=[CH:7][C:6]([Si:9]([O:14][CH3:15])([O:12][CH3:13])[O:10][CH3:11])=[CH:5][CH:4]=1.[N-:16]=[N+:17]=[N-:18].[Na+]>>[N:16]([CH2:2][C:3]1[CH:8]=[CH:7][C:6]([Si:9]([O:14][CH3:15])([O:12][CH3:13])[O:10][CH3:11])=[CH:5][CH:4]=1)=[N+:17]=[N-:18]Komponenten
3
Reaktionsbedingungen
- Temperatur
- 150 °C
Versuchsvorschrift
1.0 mole of p-chloromethylphenyltrimethoxysilane and 1.1 moles of sodium azide were heated in the presence of 5 mole percent of the catalyst described in Example 1 (a) for three hours under stirring at 150° C. Then the salt formed was separated and the subsequent distillation under reduced pressure gave the p-azidomethylphenyltrimethoxysilane in a yield of 89 weight percent with the following characteristics:
Aufarbeitung
- customThen the salt formed