| 529513-24-4

• CAS: 529513-24-4
• 化学式: C₃₀H₃₆Br₂N₂Pd₂
• 分子量: 797.277
• InChiKey: XHXOZCVAJLICRZ-VAABLSLRSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  、 sodium bromide 以 水 、 丙酮 为溶剂， 以82%的产率得到
  参考文献：
  名称：

  New palladium(II) cyclometallated compounds derived from trans-cinnamalylideneimines via CH activation of an sp2-aliphatic carbon atom

  摘要：

  Treatment of the Schiff-base ligands C6H5C(H)=C(R)C(H)=NCy (R = H, a; R Me, b) with Pd(OAc)(2) gave the acetato-bridged dinuclear compounds [Pd{C6H5C=C(R)C(H)=NCy}(O2CMe)](2) (R = H, 1a; R Me, 1b) after C-H activation of the aliphatic carbon atom. Reaction of 1a and 1b with aqueous sodium chloride gave the dinuclear chloro-bridged compounds [Pd{C6H5C= C(R)C(H)=NCy}(X)](2) (R = H, 2a; R = Me, 2b), which could also be prepared by treatment of the ligands with Li-2[PdCl4] in methanol. Reaction of 1a with aqueous sodium bromide or iodide gave the halide-bridged species [Pd{C6H5C=C(H)C(H)= NCy}(X)](2) (X = Br, 3a; X = I, 4a). Treatment of 1a and 1b with T1(acac), T1(C5H5) or PPh3, as appropriate, gave the mononuclear complexes [Pd{C6H5C=C(R)C(H)=NCy}(acac)], (R=H, 5a; R=Me, 3b) [Pd{C6H5C=QH)QMe) NCy}(C5H5)] (4b) and [Pd{C6H5C=C(H)C(Me)=NCy}(PPh3)] (5b). (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(02)01156-8