The photochemical isomerization of 1,2-di(9-anthryl)ethane can be sensitized by biacetyl to proceed by intramolecular Diels-Alder reaction. The molecular geometry of dianthrylethanes affects their triplet state reactivity.
1,2-二(9-
蒽)
乙烷的光
化学异构化可以通过联乙酰来进行敏化,以通过分子内Diels-Alder反应进行。二
蒽乙烷的分子几何形状影响它们的三重态反应性。