bis-(4-chlorophenyl)phosphoric acid | 4795-31-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: bis-(4-chlorophenyl)phosphoric acid
• 英文别名: bis(4-chlorophenyl)phosphoric acid；di(p-chlorophenyl)phosphoric acid；phosphoric acid bis-(4-chloro-phenyl ester)；Phosphorsaeure-bis-(4-chlor-phenylester)；Bis-(4-chlor-phenyl)-hydrogenphosphat；Bis-(4-chlor-phenyl)-phosphat；Bis(4-chlorophenyl) hydrogen phosphate
• CAS: 4795-31-7
• 化学式: C₁₂H₉Cl₂O₄P
• 分子量: 319.081
• InChiKey: PLDCKYUUCIJIKY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  bis-(4-chlorophenyl)phosphoric acid 、 neodymium(III) nitrate 在 potassium hydroxide 作用下， 以 水 为溶剂， 反应 4.0h， 以85%的产率得到neodymium tris[bis(4-chlorophenyl)phosphate]
  参考文献：
  名称：

  Neodymium tris-diarylphosphates: Systematic study of the structure–reactivity relationship in butadiene and isoprene polymerisation

  摘要：

  The catalytic properties of neodymium tris-phosphates with various diarylphosphate ligands in the stereoregular 1,4-cis-polymerisation of butadiene and isoprene were studied. The considerable variability of the diaryl phosphate structure allowed for the systematic investigation of the dependence of the catalytic properties of neodymium tris-diarylphosphates on the electronic and steric properties of the ligand. Electron-withdrawing substituents (F, Cl, Br) in the aryl moiety increased the catalyst activity of tris-diarylphosphate. Neodymium aryl phosphates containing lipophilic bulky ligands provided the synthesis of polydienes with a monomodal molecular-weight distribution. The optimal catalytic properties demonstrated that the neodymium aryl phosphate prepared from bis(2,6-dimethy1-4-tert-butylpheny1)phosphoric acid showed high activity and ensured a monomodal MWD of polydienes (M-w/M-n similar to 2 for polybutadiene and M-w/M-n similar to 3 for polyisoprene) in various conditions. (C) 2014 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.apcata.2014.04.007
• 作为产物：
  描述：

  二(4-氯苯基)磷氯化酸酯 在 水 作用下， 以 丙酮 为溶剂， 反应 1.0h， 以8.8 g的产率得到bis-(4-chlorophenyl)phosphoric acid
  参考文献：
  名称：

  Neodymium tris-diarylphosphates: Systematic study of the structure–reactivity relationship in butadiene and isoprene polymerisation

  摘要：

  The catalytic properties of neodymium tris-phosphates with various diarylphosphate ligands in the stereoregular 1,4-cis-polymerisation of butadiene and isoprene were studied. The considerable variability of the diaryl phosphate structure allowed for the systematic investigation of the dependence of the catalytic properties of neodymium tris-diarylphosphates on the electronic and steric properties of the ligand. Electron-withdrawing substituents (F, Cl, Br) in the aryl moiety increased the catalyst activity of tris-diarylphosphate. Neodymium aryl phosphates containing lipophilic bulky ligands provided the synthesis of polydienes with a monomodal molecular-weight distribution. The optimal catalytic properties demonstrated that the neodymium aryl phosphate prepared from bis(2,6-dimethy1-4-tert-butylpheny1)phosphoric acid showed high activity and ensured a monomodal MWD of polydienes (M-w/M-n similar to 2 for polybutadiene and M-w/M-n similar to 3 for polyisoprene) in various conditions. (C) 2014 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.apcata.2014.04.007

文献信息

• Catalysis of the hydrolysis of esters of phosphorus acids byn-decylammonium chloride /n-decylamine mixed micelles
  作者：R. F. Bakeeva、L. A. Kudryameva、V. E. Bel'skii、S. B. Fedorov、B. E. Ivanov

  DOI：10.1007/bf01457772

  日期：1996.8

  The effect ofn-decylammonium chloride/n-decylamine mixed micelles on the rate of hydrolysis of aryl esters of acids of four-coordinate phosphorus was studied spectrophotometrically. The shape of the concentration curves is characteristic of the micellar catalysis reactions. The binding constants of the substrate, critical micelle concentrations, and the rate constants in the micellar phase were determined

  采用分光光度法研究了正癸基氯化铵/正癸胺混合胶束对四配位磷酸芳基酯水解速率的影响。浓度曲线的形状是胶束催化反应的特征。确定了底物的结合常数、临界胶束浓度和胶束相中的速率常数。显示了基板结构对这些参数的特定影响。
• Synthesis of diaryl phosphates using orthophosphoric acid as a phosphorus source
  作者：Cong Chi Tran、Kazuya Asao、Takeshi Sasaki、Yasuyuki Hayakawa、Shin-ichi Kawaguchi

  DOI：10.1016/j.tetlet.2022.153726

  日期：2022.4

  This paper presents a new synthetic route for diaryl phosphate esters, which are traditionally synthesized from phosphorus oxychloride. Specifically, we report the synthesis of diaryl phosphates by the dehydrative condensation of orthophosphoric acid, a phosphorus source, with aromatic alcohols.

  本文提出了一种新的磷酸二芳基酯合成路线，该路线传统上由三氯氧磷合成。具体来说，我们报道了通过正磷酸（一种磷源）与芳香醇的脱水缩合合成磷酸二芳基酯。
• Method for producing meta type polyaniline
  申请人：Honda Giken Kogyo Kabushiki Kaisha

  公开号：EP1090944A2

  公开（公告）日：2001-04-11

  A novel method for producing a meta type polyaniline, comprising polymerizing aniline in at least one organic solvent selected from N-methyl-2-pyrrolidone, N,N-dimethyl sulfoxide, N,N-dimethylacetamide and N,N-dimethylformamide, in the presence of at least one oxidizing agent selected from ammonium peroxodisulfate, iron(III) chloride, manganese dioxide and hydrogen peroxide, at -20°C to 50°C.

  一种生产元型聚苯胺的新方法，包括在至少一种选自 N-甲基-2-吡咯烷酮、N,N-二甲基亚砜、N,N-二甲基乙酰胺和 N,N-二甲基甲酰胺的有机溶剂中，在至少一种选自过氧化二硫酸铵、氯化铁（III）、二氧化锰和过氧化氢的氧化剂存在下，于 -20°C 至 50°C 的温度下聚合苯胺。
• Proton conducting polymer, method for producing the same, solid polymer electrolyte and electrode
  申请人：Honda Giken Kogyo Kabushiki Kaisha

  公开号：EP1085034A1

  公开（公告）日：2001-03-21

  A proton conducting polymer obtained by blending an organic phosphoric acid compound solution with a meta type polyaniline solution; a solid polymer electrolyte for a fuel cell comprising the proton conducting polymer, which is excellent in proton conductivity, methanol barrier property and dopant stability in an aqueous solution of methanol; and an electrode comprising the proton conducting and fine catalyst particles carried on porous particles.

  一种质子传导聚合物，由有机磷酸化合物溶液与元型聚苯胺溶液混合而成；一种燃料电池用固体聚合物电解质，由质子传导聚合物组成，该聚合物在甲醇水溶液中具有优异的质子传导性、甲醇阻隔性和掺杂稳定性；以及一种电极，由质子传导聚合物和多孔颗粒上的细小催化剂颗粒组成。
• Aromatic polymer, method for producing the same and uses thereof
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1348716A1

  公开（公告）日：2003-10-01

  There is provided a polymer electrolyte which shows excellent characteristics as proton conductive membrane of fuel cells and the like. This polymer electrolyte contains an aromatic polymer which is characterized by having a super strong acid group in a side chain.

  本发明提供了一种聚合物电解质，它作为燃料电池等的质子传导膜具有优异的特性。这种聚合物电解质含有一种芳香族聚合物，其特点是侧链中含有一个超强酸基。