[Au 2 µ-(CH 2)2 PPh 2 } 2 ]与[Au 2(µ-L–L)2 ] n + [ n = 0,L–L = S 2 CNMe 2,S 2 CNEt 2或S 2 CN(CH 2 Ph)2;n = 2,L–L = Ph 2 PCH 2 PPh 2(dppm),Ph 2 P(CH 2)2 PPh 2或Ph 2
PNHPPh 2]导致杂桥双核络合物[Au 2 µ-(CH 2)2 PPh 2 }(µ-L–L)] n +(n = 0或1)。同样的配合物也可以通过使[N(PPh 3)2 ] [(AuCl)2 µ-(CH 2)2 PPh 2 }]与
银化合物[Ag(S 2 CNMe 2)] 6或[Ag 2(OClO 3)2(dppm)3 ]或通过[(AuPPh 3)2 µ-(CH 2)2 PPh 2 }] [ClO 4 ]和[Au(C 6 F 5)} 2(µ-L–L)](L–L =
二膦或邻-Ph