[AuCl(tht)](tht =
四氢噻吩)与酰化物Ph 3 PCHC(O)R之间的反应生成络合物[AuCl“ CH(PPh 3)C(O)R”](R = Me,Ph),它们发生反应(1)用
氯得到[AUCl 3 “ CH(PPh 3)C(O)R”](R = Me,Ph),(2)用相同的内酯和NaClO 4形成[Au” CH(PPh 3)C(O)R” 2 ] ClO 4(R = Me,Ph)。后者与
氯反应生成反式-[AuCl 2 “ CH(PPh 3)C(O)R” 2 ] ClO 4(R = Me),与[Au(acac)(PPh 3)](摩尔比)赋予[Au” C(AuPPh 3)-(PPh 3)C(O)R” 2 ] ClO 4(R = OMe,OEt)。salts盐[Ph 3 PCH 2 C(O)R] -ClO 4与[Au(acac)(EPh 3)](acac =
乙酰丙酮酸)以摩尔比或摩尔比反应,分别得到[Au”