Reacción #334889
ord-2c5f41d7c6974a6e82f3a5e8b4cec75f
Ecuación de reacción
ethylene carbonate
→
ethylene carbonate
Rendimiento 96.6%
carbon dioxide
Rendimiento 27.6%
Reactantes
Reactivos
Disolventes
Condiciones de reacción
Temperatura
135°CELSIUS
Condiciones detalladas
See reaction.notes.procedure_details.
Procedimiento
A 50:1 mole ratio of ethylene carbonate:monoethylene glycol is heated with stirring under a nitrogen atmosphere for 88 hours at 135° C. using 0.2 percent Na2SnO3.3H2O as catalyst to give 96.6 percent ethylene carbonate conversion to a poly(alkylene carbonate) polyol with 27.6 percent carbon dioxide.