HuagongsheHuagongshe Chemistry Print Report · For research reference only
Perfluorooctyl iodide → Methyl perfluorooctyl sulphide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Perfluorooctyl iodide | HCID 10491 | — |
| Reactant | Dimethyl Disulfide | HCID 12232 | — |
| Reactant | Sodium Phosphate, Dibasic | HCID 24203 | — |
| Reactant | Sodium Dithionite | HCID 24489 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | Methyl perfluorooctyl sulphide | HCID 10504381 | 20% |
Reaction Steps
Perfluorooctyl iodide (5.5 g), sodium dithionite (3 g), sodium hydrogen phosphate (3 g) and methyl disulphide (1 g) are stirred in dimethylformamide (10 cc) and water (5 cc) for 6 hours. After the usual treatment, methyl perfluorooctyl sulphide is obtained in 20% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05082945 |
| Source dataset | uspto-grants-1992_01 |
| ORD ID | ord-3d25a9144f3e4f1ea4e2f1fb5c981bc2 |
| Source note | uspto-grants-1992_01 |