HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diphenylphosphinic acid → Diphenylphosphinic chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diphenylphosphinic acid | HCID 15567 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Product | Diphenylphosphinic chloride | HCID 73910 | — |
Reaction Steps
Thirteen grams (0.064 m) of diphenylphosphinic acid was combined with 50 ml of thionyl chloride and the mixture heated at reflux for 2.5 hours. The diphenylphosphinic chloride was purified by distillation, bp 140° C. at 0.1 torr.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04212757 |
| Source dataset | uspto-grants-1980_07 |
| ORD ID | ord-b1b79cabf45c490ca3f7f7369c6070d9 |
| Source note | uspto-grants-1980_07 |