反应 #992695

反应方程式

Nitrilotriacetic acid

Aminoguanidine bicarbonate

carbon dioxide

→

Tris(aminoguanidinium) Nitrilotriacetate

溶剂

water

反应条件

后处理

1. 1
   其他The water was removed in vacuo
2. 2
   温度with heating to approximately 90° C
3. 3
   其他The product was isolated as a white solid

实验过程

Nitrilotriacetic acid (1.0 g, 5.23 mmol) was dissolved in 10 ml of distilled water. Aminoguanidine bicarbonate (2.14 g, 15.69 mmol) was added in portions at room temperature (carbon dioxide gas was evolved) and the reaction was stirred at room temperature for three days. The water was removed in vacuo with heating to approximately 90° C. The product was isolated as a white solid.

来源