4,8-Bis[2,6-di(propan-2-yl)phenyl]-5-methyl-7-methylidene-1,2-diphenyl-4,8-diaza-3-silaspiro[2.5]octa-1,5-diene   、                                                                                      
三(五氟苯基)硼烷                                                                                                                                                                                              以
                                                                                         
正己烷                                                                                  为溶剂,
                                                                                                                                                                                        以88%的产率得到[4,8-Bis[2,6-di(propan-2-yl)phenyl]-5-methyl-1,2-diphenyl-4-aza-8-azonia-3-silaspiro[2.5]octa-1,5,7-trien-7-yl]methyl-tris(2,3,4,5,6-pentafluorophenyl)boranuide