HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Persulfate → HCID 86735699, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Persulfate | HCID 62648 | — |
| Reactant | Maleic Acid | HCID 444266 | — |
| Reactant | HCID 70630062 | HCID 70630062 | — |
| Reactant | HCID 178418950 | HCID 178418950 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 86735699 | HCID 86735699 | — |
Reaction Steps
Maleic acid 25.5g, 0.22m) was dissolved in 30 gm. of H2O, and sodium hypophosphite monohydrate (11.33g 0.11m) was added. At 60° C., the solution was treated over 4 hours with small portions of ammonium persulfate (1.9g in all). Heating was continued 2 hours more. The solution contained monosodium phosphinico succinate. Infra-red and NMR examination showed disappearance of the maleic double bond, indicating complete adduction.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04088678 |
| Source dataset | uspto-grants-1978_05 |
| ORD ID | ord-5c22f43aa8e946f0820147a7b70d405e |
| Source note | uspto-grants-1978_05 |