Methyl-bis(dimethylphosphinylmethyl)phosphan-oxid | 22403-45-8

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机膦及其衍生物
• 英文名称: Methyl-bis(dimethylphosphinylmethyl)phosphan-oxid
• 英文别名: Bis-(dimethylphosphinylmethyl)-methylphosphinoxid；Dimethylphosphoryl-[dimethylphosphorylmethyl(methyl)phosphoryl]methane
• CAS: 22403-45-8
• 化学式: C₇H₁₉O₃P₃
• 分子量: 244.147
• InChiKey: RIPJVLARXWHAPI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.1
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  51.2
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  Methyl-bis(dimethylphosphinomethyl)phosphan 在 氧气 作用下， 生成 Methyl-bis(dimethylphosphinylmethyl)phosphan-oxid
  参考文献：
  名称：

  Karsch, Hans H., Zeitschrift fur Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1982, vol. 37, # 3, p. 284 - 291

  摘要：

  DOI：

文献信息

• Organische Phosphorverbindungen XXXVII. Darstellung und Eigenschaften von Bis-(dialkoxyphosphonyl-methyl)-, Bis-(alkoxyphosphinyl-methyl)-und Bis-(oxophosphoranyl-methyl)-phosphinsäureestern sowie der entsprechenden Säuren [1]
  作者：Ludwig Maier

  DOI：10.1002/hlca.19690520336

  日期：——

  Bis-chloromethyl-alkyl-and - aryl-phosphine oxides, (CICH2)2P(O)R, which are obtained by reaction of (CICH2)2P(O)Cl with GRIGNARD reagents, undergo a MICHAELIS-ARBUSOV reaction when heated for several hours with trivalent phosphorus esters (phosphites, phosphonites, or phosphinites) at 170–180°C. The reaction affords bis-(dialkyloxyphosphonyl-methyl)-, bis (alkyloxyphosphinyl-methyl)-, and bis-(ox

  通过（CICH 2）2 P（O）Cl与GRIGNARD试剂反应获得的双-氯甲基-烷基和芳基膦氧化物（CICH 2）2 P（O）R进行MICHAELIS-ARBUSOV反应与三价磷酯（亚磷酸酯，亚膦酸酯或次膦酸酯）在170-180°C下加热几个小时。反应得到双-（二烷氧基膦酰基-甲基）-，双（烷氧基膦酰基-甲基）-和双-（氧代膦酰基-甲基）-，-烷基-或-芳基-膦氧化物，R（O）P [CH 2 P（ O）R'R“] 2 R = CH 3，C 2 H 5，n -C 8 H 17，n -C 12 H 25，C 6 H 5 ; R′和R″ ＝ C 2 H 5 O，C 4 H 9 O，C 6 H 5，CH 3，产率高。
• KARSCH, H. H., Z. NATURFORSCH., 1982, 37, N 3, 284-291
  作者：KARSCH, H. H.

  DOI：——

  日期：——
• Organic Electroluminescent Element and Manufacturing Method Thereof, and Phosphorus-Containing Organic Compound and Manufacturing Method Thereof
  申请人：Goto Yasuyuki

  公开号：US20070290605A1

  公开（公告）日：2007-12-20

  An organic electroluminescent element comprising an anode, a cathode and a plurality of organic compound layers sandwiched between the anode and cathode, the organic compound layers including: a hole-transporting layer made of an organic compound insoluble in alcohols; and an electron-transporting layer formed on the hole-transporting layer by a wet method, the electron-transporting layer being made of a phosphorus-containing organic compound soluble in the alcohols.
• US9406910B2
  申请人：——

  公开号：US9406910B2

  公开（公告）日：2016-08-02