difluorophosphato-[(3,4,8,9,13,14-hexaethyl-2,15-dimethyltripyrrinato)palladium(II)] | 861636-79-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: difluorophosphato-[(3,4,8,9,13,14-hexaethyl-2,15-dimethyltripyrrinato)palladium(II)]
• CAS: 861636-79-5
• 化学式: C₂₈H₃₈F₂N₃O₂PPd
• 分子量: 624.019
• InChiKey: KRNTUFBKYQEGMO-MDNKUONPSA-M

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  磷二氟化酸,钠盐 、 (2,15-dimethyl-3,4,,8,9,13,14-hexaethyltripyrrinato)palladium(II) trifluoroacetate 以 二氯甲烷 为溶剂， 以78%的产率得到difluorophosphato-[(3,4,8,9,13,14-hexaethyl-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