| 937276-04-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• CAS: 937276-04-5
• 化学式: C₂₁H₂₁N₂OP
• 分子量: 348.384
• InChiKey: PYESKSPRLDZEIS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.75
• 重原子数：
  25.0
• 可旋转键数：
  6.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  35.83
• 氢给体数：
  1.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  、 O,O-bis(4-((2-(dichlorophosphorothioyl)-2-methylhydrazineylidene)methyl)phenyl) (diphenyl(vinyl)-l5-phosphaneylidene)phosphoramidothioate 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 12.0h， 以95%的产率得到
  参考文献：
  名称：

  Decorating step-by-step and independently the surface and the core of dendrons

  摘要：

  Dendrons possessing one activated vinyl group at the core and several chlorine atoms at the end of the branches are used as starting materials to study the possibility to react independently the surface functions and the core function. In particular, the most powerful sequence of reactions for decorating them by organometallic complexes as end groups and amine or alcohol at the core has been determined. In the first step, phenol phosphines are grafted as end groups of the dendrons, and they can be used for the complexation of metals. However, these phosphines must be kept free when amines are used to react with the vinyl core in the next step. Depending on the type of phosphine end groups and on the type of function of the core (amine or alcohol), the complexation of ruthenium ([RuCl2(p-cymene)](2)) and rhodium ([RhCl(COD)](2)) derivatives by the phosphine end groups can occur without side reaction at the core. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.01.001
• 作为产物：
  描述：

  二苯基膦 以 四氢呋喃 为溶剂， 反应 4.0h， 生成
  参考文献：
  名称：

  Decorating step-by-step and independently the surface and the core of dendrons

  摘要：

  Dendrons possessing one activated vinyl group at the core and several chlorine atoms at the end of the branches are used as starting materials to study the possibility to react independently the surface functions and the core function. In particular, the most powerful sequence of reactions for decorating them by organometallic complexes as end groups and amine or alcohol at the core has been determined. In the first step, phenol phosphines are grafted as end groups of the dendrons, and they can be used for the complexation of metals. However, these phosphines must be kept free when amines are used to react with the vinyl core in the next step. Depending on the type of phosphine end groups and on the type of function of the core (amine or alcohol), the complexation of ruthenium ([RuCl2(p-cymene)](2)) and rhodium ([RhCl(COD)](2)) derivatives by the phosphine end groups can occur without side reaction at the core. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.01.001