trifluoroacetato(3,4,13,14-tetraethyl-2,15-dimethyltripyrrinato)palladium(II) | 442124-37-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: trifluoroacetato(3,4,13,14-tetraethyl-2,15-dimethyltripyrrinato)palladium(II)
• 英文别名: (2,15-dimethyl-3,4,13,14-tetraethyltripyrrinato)palladium(II) trifluoroacetate；(2Z)-2-[[5-[(Z)-(3,4-diethyl-5-methylpyrrol-2-ylidene)methyl]pyrrol-1-id-2-yl]methylidene]-3,4-diethyl-5-methylpyrrole;palladium(2+);2,2,2-trifluoroacetate
• CAS: 442124-37-0
• 化学式: C₂₆H₃₀F₃N₃O₂Pd
• 分子量: 579.958
• InChiKey: YDRJZARPIBPHEA-GJGRIVBGSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  35
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  65.8
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  磷二氟化酸,钠盐 、 trifluoroacetato(3,4,13,14-tetraethyl-2,15-dimethyltripyrrinato)palladium(II) 以 二氯甲烷 为溶剂， 以29%的产率得到difluorophosphato-[(3,4,13,14-tetraethyl-2,15-dimethyltripyrrinato)palladium(II)]
  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
• 作为产物：
  描述：

  3,4-二乙基-2-甲基-1H-吡咯 、 1H-吡咯-2,5-二甲醛 、 palladium diacetate 、 三氟乙酸 在 sodium acetate 作用下， 以 二氯甲烷 为溶剂， 以19%的产率得到trifluoroacetato(3,4,13,14-tetraethyl-2,15-dimethyltripyrrinato)palladium(II)
  参考文献：
  名称：

  Broering, Martin; Brandt, Carsten D., Journal of the Chemical Society. Dalton Transactions (2001), 2002, # 7, p. 1391 - 1395

  摘要：

  DOI：