1,5-bis[2-(diphenylphosphinyl)phenoxy]-3-oxapentane | 70975-13-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,5-bis[2-(diphenylphosphinyl)phenoxy]-3-oxapentane
• 英文别名: 1-Diphenylphosphoryl-2-[2-[2-(2-diphenylphosphorylphenoxy)ethoxy]ethoxy]benzene
• CAS: 70975-13-2
• 化学式: C₄₀H₃₆O₅P₂
• mdl: MFCD00301699
• 分子量: 658.67
• InChiKey: ZBDFWKXHTSOGJD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  47
• 可旋转键数：
  14
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  61.8
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  1,5-bis[2-(diphenylphosphinyl)phenoxy]-3-oxapentane 在 硫酸 、 硝酸 作用下， 反应 2.0h， 以58%的产率得到1,5-bis[4-nitro-2-(diphenylphosphoryl)phenoxy]-3-oxapentane
  参考文献：
  名称：

  乙二醇的2-（二苯基磷酰基）苯基醚的合成及其钠和钾配合物的结构

  摘要：

  在钠和铯阳离子上进行相转移催化和模板组装，用于制备乙二醇L n的2-（二苯基磷酰基）苯基醚，其中聚醚单元的数目不同（n = 3-8）。合成了以前未知的二乙二醇和三乙二醇的2-（二苯基磷酰基）苯基醚的二硝基和二磺基衍生物。合成了[NaL 4 ] NCS·C 6 H 6，[NaL 4 ] ClO 4，[KL 5 ] NCS和[KL 5 ] ReO 4的配合物，并研究了它们的晶体结构。结构稳定常数相关性发现与碱金属配合物与磷酰配体L n 和等齿冠醚。

  DOI：

  10.1134/s1070363216040186
• 作为产物：
  描述：

  二乙二醇双对甲苯磺酸酯 、 sodium o-diphenylphosphinyl phenolate 以 1,4-二氧六环 为溶剂， 反应 12.0h， 以84%的产率得到1,5-bis[2-(diphenylphosphinyl)phenoxy]-3-oxapentane
  参考文献：
  名称：

  Tsvetkov, E. N.; Syundyukova, V. Kh.; Baulin, V. E., Journal of general chemistry of the USSR, 1987, vol. 57, p. 2189 - 2193

  摘要：

  DOI：

文献信息

• Phosphorus-containing podands. 4. Complexation of calcium chloride in alcohol at 298 K by solution calorimetry
  作者：V. P. Solov'ev、L. V. Govorkova、O. A. Raevskii、V. E. Baulin、V. Kh. Syundyukova、E. N. Tsvetkov

  DOI：10.1007/bf00953281

  日期：1989.4
• ——
  作者：I. S. Ivanova、I. K. Kireeva、A. Yu. Tsivadze

  DOI：10.1023/a:1022330814883

  日期：——

  Complexes of Li, Na, Ba, and Er with 1,5-bis[2-(diphenylphosphinyl)phenoxy]-3-oxapentane (L) were synthesized and their IR spectra were examined. Some of the complexes were studied by thermogravimetric methods. The structures of the synthesized compounds were suggested on the basis of their spectra and previous X-ray studies. In Ba and Er complexes, L was found to be coordinated to the metal atom through the phosphoryl oxygen atoms, whereas in Li and Na complexes, both the phosphoryl and anisole oxygen atoms are involved in coordination. The structures of complexes was determined to depend on the nature of a metal and acidoligand and on the ratio of reagents used in the synthesis.
• Synthesis of 2-(diphenylphosphoryl)phenyl ethers of ethylene glycols and structure of their sodium and potassium complexes
  作者：I. S. Ivanova、I. N. Polyakova、V. E. Baulin、E. N. Pyatova、E. S. Krivorot’ko、A. Yu. Tsivadze

  DOI：10.1134/s1070363216040186

  日期：2016.4

  assembly on sodium and cesium cations were used to prepare 2-(diphenylphosphoryl)phenyl ethers of ethylene glycols Ln with varied number of polyether units (n = 3–8). Previously unknown dinitro and disulfo derivatives of 2-(diphenylphosphoryl)phenyl ethers of di- and triethylene glycols were synthesized. Complexes [NaL4]NCS·C6H6, [NaL4]ClO4, [KL5]NCS, and [KL5]ReO4 were synthesized, and their crystal structure

  在钠和铯阳离子上进行相转移催化和模板组装，用于制备乙二醇L n的2-（二苯基磷酰基）苯基醚，其中聚醚单元的数目不同（n = 3-8）。合成了以前未知的二乙二醇和三乙二醇的2-（二苯基磷酰基）苯基醚的二硝基和二磺基衍生物。合成了[NaL 4 ] NCS·C 6 H 6，[NaL 4 ] ClO 4，[KL 5 ] NCS和[KL 5 ] ReO 4的配合物，并研究了它们的晶体结构。结构稳定常数相关性发现与碱金属配合物与磷酰配体L n 和等齿冠醚。
• Tsvetkov, E. N.; Syundyukova, V. Kh.; Baulin, V. E., Journal of general chemistry of the USSR, 1987, vol. 57, p. 2189 - 2193
  作者：Tsvetkov, E. N.、Syundyukova, V. Kh.、Baulin, V. E.

  DOI：——

  日期：——