addition funnel, and nitrogen inlet were placed 38.7 g (0.29 mol) of aluminum chloride and 150 ml of methylene chloride. After the gas flow was established, monochloramine was added below the surface during 1 hr at 10-15°. After an additional 30 min, a 10-ml sample was removed. Uv analysis24 indicated no chlorine and a trace of trichloramine present. The remaining mixture was hydrolyzed with 50 ml of hydrochloric acid and 50 ml of water for 5 min at 30°. Uv analysis of a 10-ml sample showed the presence of chlorine, but no trichloramine. Uv analysis of the first sample after 24 hr showed a larger amount of trichloramine.
Dichlorcarben (II), das z.B. aus Phenyl‐trichlormethyl‐quecksilber in siedendem Benzol erhalten wird, reagiert mit Azirinen wie z.B. (I) zum Vinylimin (III), dessen saure Hydrolyse das Keton (IV) ergibt.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.