Photosensitized oxygenation of (benzylidenehydrazono)-, (diphenylmethylenehydrazono)-, (9-fluorenylidenehydrazono)-, (9-xanthenylidenehydrazono)-, and (10-methyl-9,10-dihydroacridin-9-ylidenehydrazono)triphenylphosphoranes at −78 °C gave the corresponding carbonyl compounds and triphenylphosphine oxide and also gave light emission upon warming-up to room temperature.
Phospha-1,2-dioxetanes: possible chemiluminescent intermediates of photooxygenation of benzophenone and fluorenone triphenylphosphazines
作者:Nobutaka Suzuki、Satoshi Wakatsuki、Yasuji Izawa
DOI:10.1016/s0040-4039(00)92593-0
日期:1980.1
Photosensitized oxygenation of enzophenone and fluorenone triphenylphosphazine (1a–b) at −78 °C gave the corresponding ketone (5a–b) and triphenylphosphine oxide (6) and also gave light emission when warmed up to room temperature.