作者: A. L. Black , L. A. Summers
DOI: 10.1039/J39690000610
关键词:
摘要: 6,7-Dihydro-6-hydroxydipyrido[1,2-a:2′,1′-c]pyrazinium dibromide and dipyrido[1,2-a:2′,1′-c]pyrazinium are reduced in aqueous solution by a one-electron transfer to give stable radical cations. In the case of latter salt is largely reversed atmospheric oxidation.