Photodimerization of [(RuCp)(η6-dbqm)]+PF6â3(Cp =η5-cyclopentadienyl; dbqm = dibenzo-p-quinodimethane) in solution using visible light selectively afforded a stable organometallic adduct of the normally labile intramolecular photoisomer of [2.2](9,10)anthracenophane.
[(RuCp)(β6-dbqm)]+PF6â3(Cp =β5-
环戊二烯基;dbqm = 二苯并-对-醌二
甲烷) 在溶液中使用可见光选择性地进行光二聚反应,选择性地提供了正常情况下的稳定有机
金属加合物。 [2.2](9,10)
蒽芬的不稳定分子内光异构体。