Monodentate gold ethynyl complexes having a gold-carbon bond and a gold-phosphorous bond, specifically, of formula I, may be useful in optoelectric devices,
wherein Ar1 and Ar2 are independently monocyclic or polycyclic aryl, unsubstituted or substituted with one or more alkyl, alkenyl, alkoxy, aryl, aryloxy, fluoro, fluoroalkyl, or perfluoroalkyl; and
R is substituted or unsubstituted aryl.
具有
金-碳键和
金-
磷键的单齿
金乙炔配合物,特别是公式I,其中Ar1和Ar2分别是单环或多环芳基,未取代或取代有一个或多个烷基,烯基,烷氧基,芳基,芳氧基,
氟,氟烷基或
全氟烷基; 而R是取代或未取代的芳基。这些化合物可以在光电器件中有用。