bis(3-fluorophenyl) phosphate | 516522-03-5

• 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(3-fluorophenyl) phosphate
• 英文别名: Bis(3-fluorophenyl) hydrogen phosphate；bis(3-fluorophenyl) hydrogen phosphate
• CAS: 516522-03-5
• 化学式: C₁₂H₉F₂O₄P
• 分子量: 286.172
• InChiKey: QYCXVWPGTSMSJB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 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：
  6

反应信息

• 作为产物：
  描述：

  Bis-(m-fluorphenyl)-phosphorylchlorid 在 水 作用下， 反应 16.0h， 以64%的产率得到bis(3-fluorophenyl) phosphate
  参考文献：
  名称：

  Hydrogen phosphates: Self initiated organocatalysts for the controlled ring-opening polymerization of cyclic esters

  摘要：

  A series of arylhydrogenphosphates and aryldihydrogenphosphates was synthesized and characterized using spectroscopic methods and single crystal X-ray diffraction. These compounds were assessed as catalysts towards the ring-opening polymerization and proved to be potent organocatalysts for the ring-opening polymerization of cyclic esters. The bulk polymerizations were performed in the absence of external initiator. The polymerization proceeds in a controlled fashion which leads to well defined polyesters with narrow molecular weight distributions. In the post polymerization experiments, kinetics, mechanism and monomer concentration effects were investigated. The kinetic results have confirmed the pseudo-living character of the polymerizations and mechanistic studies suggest that the polymerization operates through a cationic mechanism. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2013.02.006

文献信息

• 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。
• Hydrogen phosphates: Self initiated organocatalysts for the controlled ring-opening polymerization of cyclic esters
  作者：Payal Malik、Debashis Chakraborty

  DOI：10.1016/j.ica.2013.02.006

  日期：2013.5

  A series of arylhydrogenphosphates and aryldihydrogenphosphates was synthesized and characterized using spectroscopic methods and single crystal X-ray diffraction. These compounds were assessed as catalysts towards the ring-opening polymerization and proved to be potent organocatalysts for the ring-opening polymerization of cyclic esters. The bulk polymerizations were performed in the absence of external initiator. The polymerization proceeds in a controlled fashion which leads to well defined polyesters with narrow molecular weight distributions. In the post polymerization experiments, kinetics, mechanism and monomer concentration effects were investigated. The kinetic results have confirmed the pseudo-living character of the polymerizations and mechanistic studies suggest that the polymerization operates through a cationic mechanism. (C) 2013 Elsevier B.V. All rights reserved.