HuagongsheHuagongshe Chemistry Print Report · For research reference only
Di(pentafluorophenyl)chloroethoxysilane → Ethoxy[tris(pentafluorophenyl)]silane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Di(pentafluorophenyl)chloroethoxysilane | HCID 131724616 | — |
| Reactant | HCID 178419089 | HCID 178419089 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | Ethoxy[tris(pentafluorophenyl)]silane | HCID 23523565 | — |
| Product | Tri(pentafluorophenyl)ethoxysilane | HCID 131724617 | — |
Reaction Steps
88.54 g (0.200 mol) of di(pentafluorophenyl)chloroethoxysilane in Et2O is slowly added to solution of C6F5—Li (0.200 mol, 34.80 g, prepared in situ) in Et2O at −78° C. The solution is stirred for over night allowing it to warm up to room temperature. Formed clear solution is filtered and evaporated to dryness to result tri(pentafluorophenyl)ethoxysilane, (C6F5)3SiOEt.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06831189B2 |
| Source dataset | uspto-grants-2004_12 |
| ORD ID | ord-f2f75069be2d4c1fbd17c67c4b73681c |
| Source note | uspto-grants-2004_12 |