Diphenyl-[2,2,3-tris(2,3,4,5,6-pentafluorophenyl)-1,1-diphenyl-1-phosphonia-2-boranuidacyclobut-3-en-4-yl]phosphane 以
甲苯 为溶剂,
以35%的产率得到(2-Diphenylphosphanyl-4,5,6,7-tetrafluoro-1,1-diphenylphosphindol-1-ium-3-yl)-fluoro-bis(2,3,4,5,6-pentafluorophenyl)boranuide