(μ2-trifluoroacetato)-bis[(3,4,8,9,13,14-hexaethyl-2,15-dimethyltripyrrinato)palladium(II)][tetrakis(3,5-bis(trifluoromethyl)phenyl)borate]*CH2Cl2 | 861636-72-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (μ2-trifluoroacetato)-bis[(3,4,8,9,13,14-hexaethyl-2,15-dimethyltripyrrinato)palladium(II)][tetrakis(3,5-bis(trifluoromethyl)phenyl)borate]*CH2Cl2
• CAS: 861636-72-8
• 化学式: CH₂Cl₂*C₃₂H₁₂BF₂₄*C₅₈H₇₆F₃N₆O₂Pd₂
• 分子量: 2107.27
• InChiKey: GKTBOTOXYVOTQN-UADOZLDJSA-M

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：

  二氯甲烷 、 (2,15-dimethyl-3,4,,8,9,13,14-hexaethyltripyrrinato)palladium(II) trifluoroacetate 、 四(3,5-二(三氟甲基)苯基)硼酸钠 以 二氯甲烷 为溶剂， 以97%的产率得到(μ2-trifluoroacetato)-bis[(3,4,8,9,13,14-hexaethyl-2,15-dimethyltripyrrinato)palladium(II)][tetrakis(3,5-bis(trifluoromethyl)phenyl)borate]*CH2Cl2
  参考文献：
  名称：

  Cationic (tripyrrinato)palladium(II) complexes

  摘要：

  The formation of cationic palladium(II)complexes [TrpyPd(II)]X-+(-) by salt metathesis of the respective trifluoroacetates with different salts of weakly coordinating anions X- was investigated. With non-hydrolizable counterions, cationic mono- and dinuclear complexes are observed depending on the nature of the anion X- and the solvent. The mononuclear cations, which are only formed with X = BArF, most probably carry a weakly bound molecule of dichloromethane at the fourth coordination site of Pd-II. When treated with diazoalkanes, only these are sufficiently reactive to form carbene complexes. Four- and five coordinate Lewis base adducts [TrpyPd(II)L](+) with L = CH3NC, tBuNH(2), PMe3, PEt3 and PiPr(3) and [TrpyPd(II)L(2)](+) with L = PMe3 were prepared from the mononuclear cations [TrpyPd(II)]+BArF-. From structural studies it becomes apparent, that the formation of stable five coordinate Pd-II species is restricted to medium size ligands and depends on the delicate balance between the steric influence of L and the strain, which is induced on the TrpyPd(II) unit. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2005.04.011