HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus sulfide (P2S5) → n-C8H17SP(S)Cl2
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus sulfide (P2S5) | HCID 14817 | — |
| Reactant | Thiophosphoryl chloride | HCID 19883 | — |
| Reactant | Dioctyl sulfide | HCID 75901 | — |
| Product | n-C8H17SP(S)Cl2 | HCID 15833785 | 97.4% |
Reaction Steps
Following the procedure of the preceding Examples, 64.5 grams (0.25 mole) of (n-C8H17)2S, 18.5 grams (0.0416 mole) of P4S10 and 90 grams (0.53 mole) of PSCl3 were reacted at 190° C for 10 hours. The crude reaction mixture was distilled twice to provide 68 grams (49% yield) of n-C8H17SP(S)Cl2 having the following properties:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04100230 |
| Source dataset | uspto-grants-1978_07 |
| ORD ID | ord-805d356ce5f6455fb182c447d55fbec9 |
| Source note | uspto-grants-1978_07 |