tris(1-naphthylmethyl)phosphine oxide | 745809-61-4

• 物质功能分类: 化学试剂 - 有机试剂 - 多环化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: tris(1-naphthylmethyl)phosphine oxide
• 英文别名: Phosphine oxide, tris(1-naphthalenylmethyl)-；1-[bis(naphthalen-1-ylmethyl)phosphorylmethyl]naphthalene
• CAS: 745809-61-4
• 化学式: C₃₃H₂₇OP
• 分子量: 470.551
• InChiKey: MANBTKOZVQQELA-UHFFFAOYSA-N

物化性质

• 熔点：
  260 °C(Solv: benzene (71-43-2))
• 沸点：
  756.5±59.0 °C(Predicted)
• 密度：
  1.216±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.6
• 重原子数：
  35
• 可旋转键数：
  6
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  (氯甲基)萘 在 磷化氢 、 氢氧化钾 、 苄基三乙基氯化铵 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 3.0h， 以70%的产率得到tris(1-naphthylmethyl)phosphine oxide
  参考文献：
  名称：

  Facile Synthesis of Tris(1-naphthylmethyl)phosphine Oxide: A Route to Design of Complexing Luminophores

  摘要：

  DOI：

  10.1023/b:rugc.0000031873.86958.c4

文献信息

• Reduction of Arylmethyl Chlorides with a Phosphine-Hydrogen Mixture in the KOH-DMSO System
  作者：S. F. Malysheva、V. A. Kuimov、B. G. Sukhov、N. K. Gusarova

  DOI：10.1007/s11176-005-0291-1

  日期：2005.4
• Reactions of elemental phoshorus and phosphine with electrophiles in superbasic systems: XIX. Formation of the C-P bond with participation of elemental phosphorus under microwave assistance
  作者：S. F. Malysheva、N. K. Gusarova、V. A. Kuimov、B. G. Sukhov、A. A. Kudryavtsev、O. G. Sinyashin、Yu. G. Budnikova、Z. P. Pai、A. G. Tolstikov、B. A. Trofimov

  DOI：10.1134/s1070363207030140

  日期：2007.3

  Microwave irradiation facilitates phosphorylation of aryl methyl chlorides and styrene with red phosphorus in the presence of strong bases and increases the yield of the main products, tertiary phosphine oxides.
• Reactions of elemental phosphorus and phosphine with electrophiles in superbasic systems: XVIII. Phosphorylation of 1-(chloromethyl)naphthalene with the elemental phosphorus
  作者：V. A. Kuimov、N. K. Gusarova、S. F. Malysheva、B. G. Sukhov、Yu. V. Smetannikov、N. P. Tarasova、A. V. Gusarov、B. A. Trofimov

  DOI：10.1134/s1070363206050082

  日期：2006.5

  1-Chloromethylnaphthalene reacts with white and red phosphorus, and also with the "activated red phosphorus," the complex organophosphorus polymer of unknown structure obtained by irradiation of a solution of white phosphorus in benzene by the Co-60 source, in a system including KOH water solution, dioxane or benzene, and a phase transfer catalyst (22-98 degrees C, argon), to form bis(1-naphthylmethyl)- and tris(1-naphthylmethyl)phosphine oxides, and also (1-naphthylmethyl)phosphonous- and bis(1-naphthylmethyl)phosphinic acids. The yield and the ratio of the reaction products depend on reaction conditions as well as on the nature of phosphorylating agent. It is shown that the reactivity of the "activated red phosphorus" is not worse than that of the white phosphorus and significantly exceeds the reactivity of the usual technical red phosphorus.
• Facile Synthesis of Tris(1-naphthylmethyl)phosphine Oxide: A Route to Design of Complexing Luminophores
  作者：N. K. Gusarova、B. A. Trofimov、S. F. Malysheva、B. G. Sukhov、V. A. Kuimov、N. A. Belogorlova、V. I. Smirnov、N. B. Kurmankulov

  DOI：10.1023/b:rugc.0000031873.86958.c4

  日期：2004.4