HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylphosphinic acid → Tetrabutylammonium Dimethylphosphinate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylphosphinic acid | HCID 76777 | — |
| Reactant | Tetrabutylammonium Hydroxide | HCID 2723671 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | Tetrabutylammonium Dimethylphosphinate | HCID 86619917 | — |
Reaction Steps
To a flask were added 11.0 g dimethylphosphinic acid, 4.5 g of a 55-60% solution of tetrabutylammonium hydroxide in water and 20 ml 2-propanol. After heating to 50 C under nitrogen for 1 hour, the solvent was removed and another 20 ml of 2-propanol were added and removed by distillation under reduced pressure. After drying, a yellow partially solidified product was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08182718B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-f1961180762a43ce8907e8c842f34be0 |
| Source note | uspto-grants-2012_05 |