((N,N-dimethylformamide)4Eu[Pt(CN)4]).infin. | 181214-60-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 原羧酸衍生物
• 英文名称: ((N,N-dimethylformamide)4Eu[Pt(CN)4]).infin.
• CAS: 181214-60-8
• 化学式: C₁₆H₂₈EuN₈O₄Pt
• 分子量: 743.49
• InChiKey: VJPURZILEMPNDZ-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  ((N,N-dimethylformamide)4Eu[Pt(CN)4]).infin. 以 neat (no solvent) 为溶剂， 生成 ((N,N-dimethylformamide)2Eu[Pt(CN)4]).infin.
  参考文献：
  名称：

  Unusual One-Dimensional Ladder Structures Containing Divalent Europium and the Tetracyanometalates Ni(CN)₄^2- and Pt(CN)₄^2-

  摘要：

  The heterobimetallic one-dimensional arrays {(DMF)(4)EuNi(CN)(4)}(infinity) and {(DMF)(4)EuPt(CN)(4)}(infinity) were prepared from the metathesis of (NH3)(x)EuCl2 with K2Ni(CN)(4) and K2Pt(CN)(4), respectively, in DMF. The analogous reaction between (NH3)(x)YbCl2 and K2Ni(CN)(4) in DMF or DMA resulted in oxidation of Yb2+ and reduction of Ni(CN)(4)(2-) to give the previously reported dinuclear Ni(I) anion Ni-2(CN)(6)(4-). Single-crystal X-ray diffraction analysis revealed that {(DMF)(4)EuNi(CN)(4)}(infinity) and {(DMF)(4)EuPt(CN)(4)}(infinity) form isostructural one-dimensional ''ladder'' arrays through isocyanide linkages (Eu-NC-M). Crystal data for ((DMF)4EuNi(CN)4),: triclinic space group P (1) over bar, a = 8.902(2) Angstrom, b = 10.947(2) Angstrom, c = 12.464(4) Angstrom, alpha = 82.99(2)degrees, beta = 86.86(2)degrees, gamma = 84.92(2)degrees, Z = 2. Crystal data for {(DMF)(4)EuPt(CN)(4)}(infinity): triclinic space group P (1) over bar, a = 8.918(1) Angstrom, b = 11.160(2) Angstrom, c = 12.480(2) Angstrom, alpha = 83.27(2)degrees, beta = 86.84(1)degrees, gamma = 83.71(2)degrees, Z = 2. Electrical conductance measurements and infrared spectra of DMF solutions of these one-dimensional arrays revealed that solvent-separated ion pairs are predominant in solution.

  DOI：

  10.1021/ic960337v
• 作为产物：
  描述：

  dipotassium tetracyanoplatinate(II) 、 N,N-二甲基甲酰胺 在 EuCl₂(NH₃)x 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 ((N,N-dimethylformamide)4Eu[Pt(CN)4]).infin.
  参考文献：
  名称：

  Unusual One-Dimensional Ladder Structures Containing Divalent Europium and the Tetracyanometalates Ni(CN)₄^2- and Pt(CN)₄^2-

  摘要：

  The heterobimetallic one-dimensional arrays {(DMF)(4)EuNi(CN)(4)}(infinity) and {(DMF)(4)EuPt(CN)(4)}(infinity) were prepared from the metathesis of (NH3)(x)EuCl2 with K2Ni(CN)(4) and K2Pt(CN)(4), respectively, in DMF. The analogous reaction between (NH3)(x)YbCl2 and K2Ni(CN)(4) in DMF or DMA resulted in oxidation of Yb2+ and reduction of Ni(CN)(4)(2-) to give the previously reported dinuclear Ni(I) anion Ni-2(CN)(6)(4-). Single-crystal X-ray diffraction analysis revealed that {(DMF)(4)EuNi(CN)(4)}(infinity) and {(DMF)(4)EuPt(CN)(4)}(infinity) form isostructural one-dimensional ''ladder'' arrays through isocyanide linkages (Eu-NC-M). Crystal data for ((DMF)4EuNi(CN)4),: triclinic space group P (1) over bar, a = 8.902(2) Angstrom, b = 10.947(2) Angstrom, c = 12.464(4) Angstrom, alpha = 82.99(2)degrees, beta = 86.86(2)degrees, gamma = 84.92(2)degrees, Z = 2. Crystal data for {(DMF)(4)EuPt(CN)(4)}(infinity): triclinic space group P (1) over bar, a = 8.918(1) Angstrom, b = 11.160(2) Angstrom, c = 12.480(2) Angstrom, alpha = 83.27(2)degrees, beta = 86.84(1)degrees, gamma = 83.71(2)degrees, Z = 2. Electrical conductance measurements and infrared spectra of DMF solutions of these one-dimensional arrays revealed that solvent-separated ion pairs are predominant in solution.

  DOI：

  10.1021/ic960337v