(R)-6,6'-bis(4''-vinylpyridyl)-2,2'-diethoxy-1,1'-binaphthalene | 785787-40-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: (R)-6,6'-bis(4''-vinylpyridyl)-2,2'-diethoxy-1,1'-binaphthalene
• 英文别名: (S)-6,6'-bis(4''-vinylpyridyl)-2,2'-diethoxy-1,1'-binaphthalene；(S)-2,2'-diethoxy-1,1'-binaphthyl-6,6'-bis(4-vinylpyridine)
• CAS: 785787-40-8；785787-42-0
• 化学式: C₃₈H₃₂N₂O₂
• 分子量: 548.684
• InChiKey: ZHWXRPNPDHPYDP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.59
• 重原子数：
  42.0
• 可旋转键数：
  9.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  44.24
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  (R)-6,6'-bis(4''-vinylpyridyl)-2,2'-diethoxy-1,1'-binaphthalene 以 甲醇 、 苯 为溶剂， 生成 [Cd((S)-2,2'-diethoxy-1,1'-binaphthyl-6,6'-bis(4-vinylpyridine)2(ClO4)2]*11C2H5OH*2H2O
  参考文献：
  名称：

  高度多孔的同手性金属有机骨架：溶剂交换诱导的单晶至单晶转变。

  摘要：

  DOI：

  10.1002/anie.200462711

文献信息

• Chiral Molecular Squares Based on Angular Bipyridines:  Self-Assembly, Characterization, and Photophysical Properties
  作者：Suk Joong Lee、Jason S. Kim、Wenbin Lin

  DOI：10.1021/ic0497937

  日期：2004.10.1

  Chiral molecular squares 1-12 based on [M(dppe)](2+) metallocorners (M = Pd or Pt, and dppe = bis-(diphenylphosphino)ethane) and new angular bipyridine bridging ligands derived from the 1,1'-binaphthyl framework were readily assembled and characterized by a variety of techniques including infrared, UV-vis, circular dichroism (CD), and NMR spectroscopy, and ESI mass spectrometry. All these chiral metallocycles are highly luminescent in solution at room temperature with quantum efficiency of 0.06-0.63. Interestingly, when equal molar enantiopure molecular squares of opposite handedness were mixed in solution, a new meso dimeric metallocycle with C-2 symmetry formed. This result indicates the lability of the M-pyridyl bonds in these metallocycles, which may hinder their applications in many enantioselective processes.