HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → Di(pentafluorophenyl)chloroethoxysilane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | Bis(pentafluorophenyl)diethoxysilane | HCID 11102434 | — |
| Reactant | Pyridinium hydrochloride | HCID 21584435 | — |
| Product | Di(pentafluorophenyl)chloroethoxysilane | HCID 131724616 | — |
Reaction Steps
180.93 g (0.400 mol) di(pentafluorophenyl)diethoxysilane, 29 mL (0.400 mol, 47.6 g) thionylchloride and 4.92 g (0.0426 mol) pyridinium hydrochloride are refluxed and stirred for 16 h. Unreacted SOCl2 is evaporated and di(pentafluorophenyl)chloroethoxysilane isolated by vacuum distillation.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06803476B2 |
| Source dataset | uspto-grants-2004_10 |
| ORD ID | ord-2d4105d5e1de4af6bd1d6d07055f0ab9 |
| Source note | uspto-grants-2004_10 |