Reaktion #334888
ord-8a7eca64f5a648ddb4117baf4d3ae293
Reaktionsgleichung
ethylene carbonate
→
ethylene carbonate
Ausbeute 95.7%
carbon dioxide
Ausbeute 21.8%
Edukte
Reagenzien
Lösungsmittel
Reaktionsbedingungen
Temperatur
150°CELSIUS
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Vorschrift
A 15:1 mole ratio of ethylene carbonate:diethylene glycol is heated with stirring under a nitrogen atmosphere for 8 hours at 150° C. using 1.0 percent Na2SnO3.3H2O as catalyst to give 95.7 percent ethylene carbonate conversion to a poly(alkylene carbonate) polyol with 21.8 percent carbon dioxide.