p-methylcalix<8>arene | 68971-85-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: p-methylcalix<8>arene
• 英文别名: 5,11,17,23,29,35,41,47-Octamethylnonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1(48),3,5,7(56),9,11,13(55),15,17,19(54),21,23,25(53),27(52),28,30,33(51),34,36,39(50),40,42,45(49),46-tetracosaene-49,50,51,52,53,54,55,56-octol
• CAS: 68971-85-7
• 化学式: C₆₄H₆₄O₈
• 分子量: 961.207
• InChiKey: LJKXOTILLHROAX-UHFFFAOYSA-N

物化性质

• 密度：
  1.229±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  15.4
• 重原子数：
  72
• 可旋转键数：
  0
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  162
• 氢给体数：
  8
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  p-methylcalix<8>arene 以 甲苯 为溶剂， 反应 12.0h， 生成 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Influence of para-substituents and solvents on selective precipitation of fullerenes by inclusion in calix[8]arenes

  摘要：

  Twelve calix[8]arene derivatives (1(8)R) with different para-substituents (R) were synthesized and applied to selective precipitation of C-60 and C-70 from benzene and toluene. 1(8)Pr(i) and 1(8)Bu(t) precipitates from benzene and toluene, forming a 1:1 complex with C-60 whereas only 1(8)Bu(t) precipitates from benzene, forming a 1:2 1(8)Bu(t)/C-70 complex. The spectroscopic studies of the precipitate complexes are also reported.

  DOI：

  10.1016/0040-4039(94)02184-d
• 作为产物：
  描述：

  聚合甲醛 、 对甲酚 以 xylene 为溶剂， 反应 6.0h， 以20%的产率得到p-methylcalix[7]arene
  参考文献：
  名称：

  Ostaszewski; Lipkowski; Jurczak, Polish Journal of Chemistry, 1997, vol. 71, # 8, p. 1053 - 1059

  摘要：

  DOI：

文献信息

• Ostaszewski; Lipkowski; Jurczak, Polish Journal of Chemistry, 1997, vol. 71, # 8, p. 1053 - 1059
  作者：Ostaszewski、Lipkowski、Jurczak

  DOI：——

  日期：——
• Influence of para-substituents and solvents on selective precipitation of fullerenes by inclusion in calix[8]arenes
  作者：Tsuyoshi Suzuki、Kazuaki Nakashima、Seiji Shinkai

  DOI：10.1016/0040-4039(94)02184-d

  日期：1995.1

  Twelve calix[8]arene derivatives (1(8)R) with different para-substituents (R) were synthesized and applied to selective precipitation of C-60 and C-70 from benzene and toluene. 1(8)Pr(i) and 1(8)Bu(t) precipitates from benzene and toluene, forming a 1:1 complex with C-60 whereas only 1(8)Bu(t) precipitates from benzene, forming a 1:2 1(8)Bu(t)/C-70 complex. The spectroscopic studies of the precipitate complexes are also reported.