N,N-diethyl-4-phenylthioaniline   、                                                                                      
(4-diethylaminophenyl)dimethyl(phenyl)silane   、                                                                                      naphthalene-1,8-diylbis(diphenylmethylium) bis(trifluoromethanesulfonate)                                                                                                                                                                                              以
                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                    反应 1.0h,
                                                                                                                以73%的产率得到bis(4-(diethylamino)phenyl)(phenyl)sulfonium trifluoromethanesulfonate