9,10-bis(2-(diphenylphosphino)ethoxy)anthracene | 232922-65-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 9,10-bis(2-(diphenylphosphino)ethoxy)anthracene
• 英文别名: 2-[10-(2-Diphenylphosphanylethoxy)anthracen-9-yl]oxyethyl-diphenylphosphane
• CAS: 232922-65-5
• 化学式: C₄₂H₃₆O₂P₂
• 分子量: 634.694
• InChiKey: QEUIKVUVDBIXKJ-UHFFFAOYSA-N

物化性质

• 沸点：
  777.0±50.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  10
• 重原子数：
  46
• 可旋转键数：
  12
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  9,10-bis(2-(diphenylphosphino)ethoxy)anthracene 、 在 H₂ 作用下， 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Heteroligated Metallomacrocycles Generated via the Weak-Link Approach

  摘要：

  Sequential reaction of two different hemilabile ligands (Ph2PCH2-CH2X)(2)Ar (X = S, Ar = C6H4 or C-6(CH3)(4); X = NCH3, Ar = C6H4; X = O, Ar = 9,10-C14H8) with a Rh(I) metal center resulted in the formation of heteroligated metallomacrocycles in high yield. The specific reaction conditions for each pair of hemilabile ligands are discussed. The solid-state structure of [{1,4-(Ph2PCH2CH2S)(2)C6H4}-{1,4-(Ph2PCH2CH2S)(2)C-6(CH3)(4)}Rh-2](BF4)(2), as determined by X-ray crystallography, is presented.

  DOI：

  10.1021/ic048785n

文献信息

• Reactivity of Dinuclear Rhodium(I) Macrocycles Formed via the Weak-Link Approach
  作者：Junpei Kuwabara、Maxim V. Ovchinnikov、Charlotte L. Stern、Chad A. Mirkin

  DOI：10.1021/om700926d

  日期：2008.2.1

  The reaction of a macrocyclic Rh(I) complex having hemilabile PO ligands with Cl− results in Rh−O bond breakage and yields a Cl-bridged tetranuclear Rh(I) complex, which was characterized by a single-crystal X-ray diffraction study. Reactivity of the complex with CO and halide abstracting agents is described.

  大环的Rh（I）的反应复合物具有有Cl hemilabile PO配体-导致的Rh-O键断裂和产率的C1-桥连四的Rh（I）络合物，其特征在于，单晶X射线衍射研究。描述了该配合物与CO和卤化物提取剂的反应性。
• A Coordination Chemistry Approach to a Multieffector Enzyme Mimic
  作者：Junpei Kuwabara、Charlotte L. Stern、Chad A. Mirkin

  DOI：10.1021/ja073447h

  日期：2007.8.1

  A macrocyclic complex, formed via the weak-link approach, behaves as a multieffector enzyme mimic in the context of pseudorotaxane formation. The complex has Rh metal centers as regulatory sites, which can be used to change the size and charge of the cavity responsible for pseudorotaxane formation. The first binding events on the metal center (M) involving CO (the filled squares) change the shape of the molecule, while the second binding event involving Cl anion (the filled circles) changes the charge on the molecule and its ability to recognize and sequester a hexyl viologen guest molecule (G).