Abstract New palladium(II) and platinum(II) 1,1′-bis(diphenylphosphino) ferrocene (dppf) complexes with heterocyclic N-acetamide co-ligands [Pt(κ1-O-amp)(κ1-N-amp)(κ2-dppf)], [M(κ2-dap)(κ2-dppf)], (M= Pd, Pt, ampH = N-(2-pyridyl-3-methyl)acetamide, dapyH2 = 2,6-diacetamidopyridine) have been prepared and characterized. The salts K2[PtCl2(sac)2] and Na2[PdCl2(sac)2] have been prepared in excellent yield from the reactions of K2PtCl4 or Na2PdCl4 with Nasac in H2O or MeOH, respectively. Furthermore, the reaction products of the newly prepared salt, K2[PtCl2(sac)2] with diphosphines Ph2P(CH2)nPPh2 (n = 1–4), have been investigated.

中文翻译：

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铂 (II) 和钯 (II) 二膦配合物与杂环 N-乙酰胺或糖精配体的合成和表征

摘要 新型钯 (II) 和铂 (II) 1,1'-双(二苯基膦) 二茂铁​​ (dppf) 与杂环 N-乙酰胺共配体 [Pt(κ1-O-amp)(κ1-N-amp)( κ2-dppf)], [M(κ2-dap)(κ2-dppf)], (M= Pd, Pt, ampH = N-(2-pyridyl-3-methyl)乙酰胺, dapyH2 = 2,6-diacetamidopyridine)已经制备和表征。盐 K2[PtCl2(sac)2] 和 Na2[PdCl2(sac)2] 分别由 K2PtCl4 或 Na2PdCl4 与 Nasac 在 H2O 或 MeOH 中的反应以极好的收率制备。此外，研究了新制备的盐 K2[PtCl2(sac)2] 与二膦 Ph2P(CH2)nPPh2 (n = 1–4) 的反应产物。