2-Hydroxyethyl Methacrylate → HCID 86739386, Verbindung

HRID 543457

Reaktionsgleichung

Reaktionsgleichung von HRID 543457
[C:1]([P:4](=[O:7])([OH:6])[OH:5])([CH3:3])=[CH2:2].[OH:8][CH2:9][CH2:10][O:11][C:12](=[O:16])[C:13]([CH3:15])=[CH2:14].S(OOS([O-])(=O)=O)([O-])(=O)=O.[NH4+].[NH4+]>O>[C:1]([P:4](=[O:5])([OH:7])[OH:6])([CH3:3])=[CH2:2].[OH:8][CH2:9][CH2:10][O:11][C:12](=[O:16])[C:13]([CH3:15])=[CH2:14]

Komponenten

5

Edukt 3

HCID 133602-Hydroxyethyl MethacrylateHCID 62648Ammonium PersulfateHCID 557541Isopropenylphosphonic acid

Produkt 1

HCID 86739386HCID 86739386, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

Aqueous isopropenyl phosphonic acid (71 g, 54%, 0.3 mole) and hydroxyethylmethacrylate (13 g, 0.1 mole) were mixed with 121.6 g water in a resin kettle. Ammonium persulfate (6 g) was added. After 11/2 hours of reflux, an additional 6 g of initiator was added followed by another 11/2 hours of reflux. The final product was a yellow solution with a pH of 0.68. The 31PMR showed polymeric absorptions centered at δ=-29.5 and -24.3 ppm.

Aufarbeitung

  1. temperatureAfter 11/2 hours of reflux
  2. custom2 hours
  3. temperatureof reflux

Quellen und Nachweise

ORD-Eintrag
ord-83e7242a4dca444995cd572292ecdc81
Quelldatensatz
uspto-grants-1984_05
Patentnummer
US04446028

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