1,3-bis[bis(pentafluorophenyl)phosphino]propane

• 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: 1,3-bis[bis(pentafluorophenyl)phosphino]propane
• 英文别名: dFppp；3-Bis(2,3,4,5,6-pentafluorophenyl)phosphanylpropyl-bis(2,3,4,5,6-pentafluorophenyl)phosphane；3-bis(2,3,4,5,6-pentafluorophenyl)phosphanylpropyl-bis(2,3,4,5,6-pentafluorophenyl)phosphane
• 化学式: C₂₇H₆F₂₀P₂
• 分子量: 772.26
• InChiKey: DOZQCJKXXZRWRN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  49
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  20

反应信息

• 作为产物：
  描述：

  溴五氟苯 、 1,3-双(二氯膦)丙烷 在 magnesium 作用下， 以 乙醚 为溶剂， 反应 18.0h， 以60%的产率得到1,3-bis[bis(pentafluorophenyl)phosphino]propane
  参考文献：
  名称：

  通过协同去稳定化进行支链选择性烯烃氢芳基化：铱催化乙酰苯胺的邻位烷基化

  摘要：

  用宽咬角和缺电子双膦 d F ppb（1,4-双（二（五氟苯基）膦基）丁烷）改性的铱（I）催化剂体系可促进不同乙酰苯胺和乙酰苯胺之间的高度支链选择性加氢芳基化反应芳基或烷基取代的烯烃。这提供了对具有合成挑战性的苯胺的直接和邻位选择性获取，并解决了与相关弗里德尔-克来福特烷基化相关的长期存在的问题。

  DOI：

  10.1002/anie.201506581

文献信息

• METHOD FOR PRODUCTION OF CONJUGATED POLYMER
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1997844A1

  公开（公告）日：2008-12-03

  A method for production of a conjugated polymer comprising contacting (A) an aromatic monomer having at least two boron-containing functional groups with an aromatic monomer having at least two reactive functional groups or (B) aromatic monomers having at least one boron-containing functional group and at least one reactive functional group with each other, both in an ether solvent in the presence of a palladium catalyst wherein a phosphine compound is coordinated to palladium, cesium carbonate and 1 to 100 moles of water per 1 mole of the boron-containing functional group of the above-mentioned aromatic monomer.

  一种生产共轭聚合物的方法，包括将(A)具有至少两个含硼官能团的芳香族单体与具有至少两个活性官能团的芳香族单体或(B)具有至少一个含硼官能团和至少一个活性官能团的芳香族单体相互接触、二者均在醚溶剂中，在钯催化剂（其中膦化合物与钯、碳酸铯配位）和每 1 摩尔上述芳香族单体的含硼官能团含有 1 至 100 摩尔水的条件下进行。
• Method for Production of Conjugated Polymer
  申请人：Oda Seiji

  公开号：US20090048413A1

  公开（公告）日：2009-02-19

  A method for production of a conjugated polymer comprising contacting (A) an aromatic monomer having at least two boron-containing functional groups with an aromatic monomer having at least two reactive functional groups or (B) aromatic monomers having at least one boron-containing functional group and at least one reactive functional group with each other, both in an ether solvent in the presence of a palladium catalyst wherein a phosphine compound is coordinated to palladium, cesium carbonate and 1 to 100 moles of water per 1 mole of the boron-containing functional group of the above-mentioned aromatic monomer.