Hydrochloric Acid → HCID 69886777, compound

Participants

Reaction Conditions

Reaction Steps

11.01 g (50 mmol) of 10.1 and 42.3 g (440 mmol) of ammonium carbonate were suspended in 200 ml of 50% strength ethanol. 4.23 g (65 mmol) of potassium cyanide were added thereto. The mixture was stirred at 50 to 60° C. for 5 hours. After a short time, a clear solution was formed. The mixture was allowed to stand at room temperature overnight and stirring was then continued at 60° C. for 6 hours. Using 6 N HCl, the pH was adjusted to 6.3 and the mixture was stirred with ice-cooling for 2 h. The precipitate was filtered off with suction, washed with water and dried over phosphorus pentoxide in a desiccator. 9.5 g (65%) of 10.2 were obtained.

Provenance & Evidence