반응 #992689

반응 방정식

Oxalic acid

Aminoguanidine bicarbonate

carbon dioxide

→

Bis(aminoguanidinium) Oxalate

용매

water

반응 조건

후처리

1. 1
   기타The water was removed in vacuo
2. 2
   온도with heating to approximately 90° C. for 4 hours
3. 3
   기타The product was isolated as a white solid

실험 절차

Oxalic acid (2.00 g, 22.20 mmol) was dissolved in 40 ml of distilled water. Aminoguanidine bicarbonate (6.05 g, 44.40 mmol) was added via syringe at room temperature (carbon dioxide gas was evolved) and the reaction was stirred at room temperature for 24 hours. The water was removed in vacuo with heating to approximately 90° C. for 4 hours. The product was isolated as a white solid.

출처