Hydrochloric Acid → HCID 21268483, compound

Participants

Reaction Steps

Sodium nitrite (1.01) in water (12 ml) was slowly added to a stirred suspension at -5° of the finely ground product of stage (a) (3.14 g) in concentrated hydrochloric acid (30 ml) keeping the temperature below 0°. The resulting mixture was stirred at -5° for 15 min. the slowly added to a cold (-5°) stirred solution of stannous chloride (16.52 g) in concentrated hydrochloric acid (30 ml) keeping the solution below 0°.

Provenance & Evidence