bis(triethyl-l5-phosphaneyl)(2,2,2-trifluoroacetamido)platinum(IV) hydride | 141319-52-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: bis(triethyl-l5-phosphaneyl)(2,2,2-trifluoroacetamido)platinum(IV) hydride
• CAS: 141319-52-0
• 化学式: C₁₄H₃₂F₃NOP₂Pt
• 分子量: 544.437
• InChiKey: JLGNMBKYVWWIFB-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  4.92
• 重原子数：
  22.0
• 可旋转键数：
  9.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  29.1
• 氢给体数：
  1.0
• 氢受体数：
  1.0

反应信息

• 作为产物：
  描述：

  trans-PtHMe(PEt3)2 、 2,2,2-三氟乙酰胺 以 苯 为溶剂， 以82%的产率得到bis(triethyl-l5-phosphaneyl)(2,2,2-trifluoroacetamido)platinum(IV) hydride
  参考文献：
  名称：

  酰胺与零价和二价钯和铂络合物的反应

  摘要：

  The reactions of amides (RCONH2 and CF3SO2NH2) with L2Pd(CH3)2 and L2Pt(CH3)2 and with transient L2Pt0 to yield new complexes containing palladium- and platinum-amido nitrogen bonds are reported. Photolysis of Pt(C2O4)(PEt3)2 (1) in the presence of amide generates products of the type trans-PtH-(HNR)(PEt3)2 (R = SO2CF3 (1a), COCF3 (1b)). Reaction of amides with trans-PtH-(CH3)(PEt3)2 (2), cis-PdMe2(PEt3)2 (3), cis-PtMe2(PEt3)2 (4), PdMe2(dcpe) (5), PdMe2(dmpe) (6), and PtMe2(COD) (7) produces 1a,b, trans-PdMe(HNR)(PEt3)2 (R = SO2CF3 (3a), COCF3 (3b), COCF2H (3c), COPh (3d)), PtMe(HNR)(PEt3)2 (R = SO2CF3 (4a), COCF3 (4b)), PdMe(HNR)(dcpe) (R = SO2CF3 (5a), COCF3 (5b), COPh (5c)), PdMe(HNSO2CF3)(dmpe) (6a), and PtMe(HNR)(COD) (R = SO2CF3 (7a), COCF3 (7b)), respectively. The stereochemistry and topologies of the new compounds are established by multinuclear NMR spectroscopy. The relevance of these reactions to hydroamination catalysis is discussed.

  DOI：

  10.1021/om00042a016