摘要:
Stable paramagnetic alkali radical cationic triple ions of selected 1,2 and 1,4 dicarbonyl compounds and their nitrogen-containing analogs have been produced by both conventional alkali metal reduction of an appropriate organic compound and by a novel process in which the selected 1,2 or 1,4 dicarbonyl compound or the nitrogen containing analog thereof is mixed with an alkali tetraphenylborate and irradiated under ultraviolet light.