bis(pyridine-2,3-dicarboxylato) bis(triphenylphosphine) ruthenium(II) | 355840-95-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: bis(pyridine-2,3-dicarboxylato) bis(triphenylphosphine) ruthenium(II)
• CAS: 355840-95-8
• 化学式: C₅₀H₃₈N₂O₈P₂Ru
• 分子量: 957.878
• InChiKey: XXJZIAGRWKFVPW-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  tris(triphenylphosphine)ruthenium(II) chloride 、 silver(I) pyridine 2,3-dicarboxylate 以 甲醇 为溶剂， 以82%的产率得到bis(pyridine-2,3-dicarboxylato) bis(triphenylphosphine) ruthenium(II)
  参考文献：
  名称：

  A new route for the synthesis of bis(pyridine dicarboxylato)bis(triphenylphosphine) complexes of ruthenium(II) and X-ray structural characterisation of the biologically active trans-[Ru(PPh3)2(L1H)2] (L1H2=pyridine 2,3-dicarboxylic acid)

  摘要：

  Ruthenium(II) complexes of the general formula Ru(LH)(2)(PPh3)(2), (LH2 = pyridine 2,3-, 2,4-: 2,5- and 2,6-dicarboxylic acid) are synthesised by a new method. All the pyridine dicarboxylic acids are found to behave as bidentate, monobasic chelating donors, with one carboxyl group remaining idle. The electrochemical behaviour of the compounds is explored with the help of cyclic voltammetry. The antibacterial activities of these compounds were examined against Escherichia coli in nutrient broth in order to check their potential for antitumour activity. Single-crystal X-ray analysis of the complex involving pyridine 2,3-dicarboxylic acid ((LH2)-H-1) revealed that the coordination environment consists of a centrosymmetric, axially elongated N2P2O2 octahedron with a pair of coordinated (LH)-H-1 ligands occupying the equatorial plane. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(01)00736-7