Bromodisilane is an inorganic compound, a bromine derivative of disilane with the formula Si 2 H 5 Br, a colorless liquid, self-igniting in air.
| Bromdisilan | |
|---|---|
| Are common | |
| Systematic name | Bromdisilan |
| Traditional names | Silicon Pentahydride Bromide; monobromodisilane; disilanyl bromide |
| Chem. formula | Si 2 H 5 Br |
| Physical properties | |
| condition | colorless liquid |
| Molar mass | 141.11 g / mol |
| Thermal properties | |
| T. melt. | -97.2 ° C |
| T. bale. | 69.5 ° C |
| T. decomp. | > 50 ° C |
| Classification | |
| ChemSpider | |
Getting
- The reaction of disilane and hydrogen bromide :
- Passing iodosilane vapor over silver bromide :
Physical Properties
Bromodisilane forms a colorless liquid, self-igniting in air.
It decomposes slowly at room temperature, and quickly at 0 ° C in the presence of traces of aluminum bromide .
Literature
- Jolly W. Syntheses of inorganic compounds. - M .: Mir, 1966. - T. 1. - 280 p.