Used as a ligand in transition metal-catalyzed reactions, particularly in palladium-catalyzed cross-coupling processes such as Suzuki-Miyaura and Buchwald-Hartwig aminations. Its electron-withdrawing fluorine substituents enhance the stability and reactivity of the metal complex, improving catalytic efficiency and selectivity. Also employed in the synthesis of pharmaceuticals and agrochemicals where fine-tuned ligand properties are required. Suitable for applications in materials science, especially in the development of organic electronic materials.