摘要:
单齿二硫代氨基甲酸酯络合物[Au(2)(S(2)CNR(2))(2){&mgr;-(PPh(2))(2)C = CH(2)}](R = Me(1) ,Et(2),Bz(3))是通过[Au(2)Cl(2){&mgr;-(PPh(2))(2)C = CH(2)}]与NaS(2 CNR(2)。络合物2中的游离硫原子随后可用于配位第三个金属中心,得到三核衍生物[Au(2)M(&mgr; -S(2)CNEt(2))(2){&mgr ;-( PPh (2))(2)C = CH(2)}] X(X = ClO(4),M = Au(5),Ag(6); X = PF(6),M = Cu(7)) 。双核三配位金(I)络合物[Au(2)(&mgr; -S(2)CNEt(2)){&mgr ;-( PPh(2))(2)C = CH(2)}(2)] ClO(4)(8)和[Au(2)(&mgr; -S(2)CNEt(2)