hexakis[4-(4'-dodecyloxy)phenoxy]cyclotriphosphazene | 172884-44-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: hexakis[4-(4'-dodecyloxy)phenoxy]cyclotriphosphazene
• 英文别名: 1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4,6,6-hexakis[4-(dodecyloxy)phenoxy]-2,2,4,4,6,6-hexahydro-；2,2,4,4,6,6-hexakis(4-dodecoxyphenoxy)-1,3,5-triaza-2λ5,4λ5,6λ5-triphosphacyclohexa-1,3,5-triene
• CAS: 172884-44-5
• 化学式: C₁₀₈H₁₇₄N₃O₁₂P₃
• 分子量: 1799.5
• InChiKey: RRCRZQIHBYTFJW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  44.1
• 重原子数：
  126
• 可旋转键数：
  84
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  125
• 氢给体数：
  0
• 氢受体数：
  15

反应信息

• 作为产物：
  描述：

  4-十二烷氧基苯酚 在 sodium hydride 、 六氯环三磷腈 作用下， 以 四氢呋喃 为溶剂， 反应 17.0h， 生成 hexakis[4-(4'-dodecyloxy)phenoxy]cyclotriphosphazene
  参考文献：
  名称：

  Phase Transition in Cyclic Organophosphazenes: The Effect of Side Chains on Mesomorphism

  摘要：

  Mesogenicity of five cyclotriphosphazenes and two cyclotetraphosphazenes with a similar dodecyl or dodecyloxy end and different central hard groups was studied. In the four cyclotriphosphazenes except for a cyclotriphosphazene with phenyl derivative side chains, enantiotropic mesomorphic phases were observed. The order of the thermal stability in mesophase is phenylazobenzene > phenyliminomethylphenyl > biphenyl groups for the side chains. The cyclotetraphosphazenes with biphenyl and Schiff base derivatives have lower mesomorphic thermal stability than cyclotriphosphazenes with the same side groups.

  DOI：

  10.1080/10587250108025049