Bis (3-methoxyphenyl) methylphosphonate | 138869-16-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: Bis (3-methoxyphenyl) methylphosphonate
• 英文别名: Bis(3-methoxyphenyl) methylphosphonate；1-methoxy-3-[(3-methoxyphenoxy)-methylphosphoryl]oxybenzene
• CAS: 138869-16-6
• 化学式: C₁₅H₁₇O₅P
• 分子量: 308.271
• InChiKey: KGDDZKJUJKRDDM-UHFFFAOYSA-N

物化性质

• 沸点：
  423.5±45.0 °C(Predicted)
• 密度：
  1.213±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  54
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  重氮甲烷 、 甲醇 、 Bis (3-methoxyphenyl) methylphosphonate 生成 3,3-二甲氧基联苯 、 methyl methylphosphinate 、 2,6-Dimethoxydibenzodioxin 、 1,8-Dimethoxy-dibenzo[1,4]dioxine 、 甲基膦酸二甲酯
  参考文献：
  名称：

  Photolysis of bis(methoxyphenyl) methylphosphonates. Their emission spectra and formation of dimethoxybiphenyl and dimethoxy-9,10-dioxaanthracene.

  摘要：

  Upon UV-irradiation in methanol, bis(methoxyphenyl) methylphosphonates underwent an intramolecular coupling of two methoxyphenyl groups to give dimethoxybiphenyls and dimethoxy-9,10-dioxaanthracenes. The reactivities and fluorescence spectra of the phosphonates were sensitive to the position of the methoxy group. These photo-induced couplings proceed probably through the formation of the two types of singlet intramolecular excimers.

  DOI：

  10.1016/0040-4039(91)80438-c
• 作为产物：
  描述：

  甲基膦酞二氯 、 3-甲氧基苯酚 生成 Bis (3-methoxyphenyl) methylphosphonate
  参考文献：
  名称：

  Photolysis of bis(methoxyphenyl) methylphosphonates. Their emission spectra and formation of dimethoxybiphenyl and dimethoxy-9,10-dioxaanthracene.

  摘要：

  Upon UV-irradiation in methanol, bis(methoxyphenyl) methylphosphonates underwent an intramolecular coupling of two methoxyphenyl groups to give dimethoxybiphenyls and dimethoxy-9,10-dioxaanthracenes. The reactivities and fluorescence spectra of the phosphonates were sensitive to the position of the methoxy group. These photo-induced couplings proceed probably through the formation of the two types of singlet intramolecular excimers.

  DOI：

  10.1016/0040-4039(91)80438-c

文献信息

• Photolysis of bis(methoxyphenyl) methylphosphonates. Their emission spectra and formation of dimethoxybiphenyl and dimethoxy-9,10-dioxaanthracene.
  作者：Min Shi、Yoshiki Okamoto、Setsuo Takamuku

  DOI：10.1016/0040-4039(91)80438-c

  日期：1991.11

  Upon UV-irradiation in methanol, bis(methoxyphenyl) methylphosphonates underwent an intramolecular coupling of two methoxyphenyl groups to give dimethoxybiphenyls and dimethoxy-9,10-dioxaanthracenes. The reactivities and fluorescence spectra of the phosphonates were sensitive to the position of the methoxy group. These photo-induced couplings proceed probably through the formation of the two types of singlet intramolecular excimers.