Azido-dinaphthalen-1-yloxy-sulfanylidene-lambda5-phosphane | 918897-59-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: Azido-dinaphthalen-1-yloxy-sulfanylidene-lambda5-phosphane
• 英文别名: azido-dinaphthalen-1-yloxy-sulfanylidene-λ5-phosphane
• CAS: 918897-59-3
• 化学式: C₂₀H₁₄N₃O₂PS
• 分子量: 391.39
• InChiKey: BVHJDJXXOMFQJC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  64.9
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  Azido-dinaphthalen-1-yloxy-sulfanylidene-lambda5-phosphane 、 三苯基膦 以 四氢呋喃 为溶剂， 反应 1.0h， 以95%的产率得到Dinaphthalen-1-yloxy-sulfido-[(triphenyl-lambda5-phosphanylidene)amino]phosphanium
  参考文献：
  名称：

  Synthesis of phosphorus dendrimers bearing chromophoric end groups: toward organic blue light-emitting diodes

  摘要：

  Several series of phosphorus dendrimers decorated by potential fluorescent end groups (naphthalene, anthracene, and pyrene) have been synthesized. Unexpectedly, we found that it is absolutely necessary to link the fluorophore to the dendrimer through an alkyl link, and not directly through heteroelements such as oxygen or nitrogen, in order to preserve the fluorescence. One series of dendrimers from generation 1 (6 pyrene end groups) to generation 4 (48 pyrene end groups) has been tested for the elaboration of organic light-emitting diodes (OLEDs). The threshold voltage for the emission of light is high (over 20 V), however, electroluminescence is observed in all cases. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2006.09.093
• 作为产物：
  描述：

  Thiophosphorochloridic acid O,O'-dinaphthalen-1-yl ester 在 sodium azide 作用下， 以 丙酮 为溶剂， 反应 72.0h， 以88%的产率得到Azido-dinaphthalen-1-yloxy-sulfanylidene-lambda5-phosphane
  参考文献：
  名称：

  Synthesis of phosphorus dendrimers bearing chromophoric end groups: toward organic blue light-emitting diodes

  摘要：

  Several series of phosphorus dendrimers decorated by potential fluorescent end groups (naphthalene, anthracene, and pyrene) have been synthesized. Unexpectedly, we found that it is absolutely necessary to link the fluorophore to the dendrimer through an alkyl link, and not directly through heteroelements such as oxygen or nitrogen, in order to preserve the fluorescence. One series of dendrimers from generation 1 (6 pyrene end groups) to generation 4 (48 pyrene end groups) has been tested for the elaboration of organic light-emitting diodes (OLEDs). The threshold voltage for the emission of light is high (over 20 V), however, electroluminescence is observed in all cases. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2006.09.093