bis-(4-ethoxy-phenyl)-phosphinic acid | 109730-12-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: bis-(4-ethoxy-phenyl)-phosphinic acid
• 英文别名: Bis-(4-aethoxy-phenyl)-phosphinsaeure；Bis(4-ethoxyphenyl)phosphinic acid
• CAS: 109730-12-3
• 化学式: C₁₆H₁₉O₄P
• 分子量: 306.298
• InChiKey: FECAQVLMXWQXAT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 copper(l) chloride 、 三氯化磷 作用下， 生成 bis-(4-ethoxy-phenyl)-phosphinic acid 、 (4-乙氧基苯基)膦酸
  参考文献：
  名称：

  THE SYNTHESIS OF DIMETHYLAMINOETHYL ESTERS OF AROMATIC PHOSPHONIC ACIDS¹

  摘要：

  DOI：

  10.1021/jo01132a003

文献信息

• PHOSPHORUS ELECTROLYTIC SOLUTION CONTAINING MAGNESIUM IONS
  申请人：FUJIFILM Wako Pure Chemical Corporation

  公开号：EP3467931A1

  公开（公告）日：2019-04-10

  The present invention relates to an electrolytic solution for a magnesium battery, formed by mixing a compound represented by the following general formula (I), a Lewis acid or a compound represented by the following general formula (A), and a solvent; and the like. In the formula, m represents 0 or 2, n represents 2 in a case of m=0 and represents 0 or 1 in a case of m=2, X1 represents a chlorine atom or a bromine atom, and two R1's each independently represent a magnesium chloride oxy group; a magnesium bromide oxy group; an alkyl group which may have a halogeno group or the like as a substituent; an alkoxy group; an aryl group which may have an alkoxy group or the like as a substituent; an aryloxy group which may have an alkoxy group or the like as a substituent; or a group represented by the following general formula (1), and two R1's may also form the following general formula (2).}         Mg [N(SO2R10)2]2     (A) (In the formula, four R10's each independently represent an alkyl group, a perfluoroalkyl group, a phenyl group, or a perfluorophenyl group.)

  本发明涉及一种用于镁电池的电解溶液，该溶液由以下通式（I）代表的化合物、路易斯酸或以下通式（A）代表的化合物和溶剂等混合而成。 在式中，m 代表 0 或 2，n 在 m=0 的情况下代表 2，在 m=2 的情况下代表 0 或 1，X1 代表氯原子或溴原子，两个 R1 各自独立地代表氯化镁氧基；溴化镁氧基；烷基，其取代基可以是卤代基或类似物；烷氧基；可具有烷氧基或类似基团作为取代基的芳基；可具有烷氧基或类似基团作为取代基的芳氧基；或由以下通式(1)表示的基团，两个 R1 还可组成以下通式(2)。} 镁[N(SO2R10)2]2 (A) (式中，四个 R10 各自独立地代表一个烷基、一个全氟烷基、一个苯基或一个全氟苯基）。
• Phosphorus electrolytic solution containing magnesium ions
  申请人：FUJIFILM Wako Pure Chemical Corporation

  公开号：US10862169B2

  公开（公告）日：2020-12-08

  The present invention relates to an electrolytic solution for a magnesium battery, formed by mixing a compound represented by the following general formula (I), a Lewis acid or a compound represented by the following general formula (A), and a solvent; and the like. In the formula, m represents 0 or 2, n represents 2 in a case of m=0 and represents 0 or 1 in a case of m=2, X1 represents a chlorine atom or a bromine atom, and two R1's each independently represent a magnesium chloride oxy group; a magnesium bromide oxy group; an alkyl group which may have a halogeno group or the like as a substituent; an alkoxy group; an aryl group which may have an alkoxy group or the like as a substituent; an aryloxy group which may have an alkoxy group or the like as a substituent; or a group represented by the following general formula (1), and two R1's may also form the following general formula (2).} (In the formula, four R10's each independently represent an alkyl group, a perfluoroalkyl group, a phenyl group, or a perfluorophenyl group.)

  本发明涉及一种用于镁电池的电解溶液，该溶液由以下通式（I）代表的化合物、路易斯酸或以下通式（A）代表的化合物和溶剂等混合而成。 在式中，m 代表 0 或 2，n 在 m=0 的情况下代表 2，在 m=2 的情况下代表 0 或 1，X1 代表氯原子或溴原子，两个 R1 各自独立地代表氯化镁氧基；溴化镁氧基；烷基，其取代基可以是卤代基或类似物；烷氧基；可具有烷氧基或类似基团作为取代基的芳基；可具有烷氧基或类似基团作为取代基的芳氧基；或由以下通式(1)表示的基团，两个 R1 还可组成以下通式(2)。} (式中，四个 R10 各自独立地代表一个烷基、一个全氟烷基、一个苯基或一个全氟苯基）。