Transannular interaction between selenium and sulfur atoms in 5H,7H-dibenzo[b,g][1,5]selenathiocin: Formation of a new heteroatom dication [>Se+−+S<]
作者:Hisashi Fujihara、Hisatomo Mima、Jer-Jye Chiu、Naomichi Furukawa
DOI:10.1016/0040-4039(90)80214-7
日期:1990.1
A new medium-sized heterocycles, 5H,7H-dibenzo[b,g][1,5]selenathiocin (1) has been prepared. The transannular interaction between selenium and sulfur atoms in 1 and the formation of dication were found in the reaction of 1, and its oxides with concd H2SO4.
制备了一种新的中等大小的杂环5H,7H-二苯并[ b,g ] [1,5]硒代霉素(1)。在硒和硫原子之间的跨环相互作用1和二价阳离子的形成的反应中发现1,以及它与concdħ氧化物2 SO 4。