29,32-Dimethoxy-2,20,25,35-tetrakis(1,1-dimethylethyl)-6,7,9,10,12,13,15,16-octahydro-28H,4,18-(methano<1,3>benzenomethano)-23,27-metheno-22H-dibenzo<1,4,7,10,13>pentaoxacyclotetracosin | 109151-91-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 29,32-Dimethoxy-2,20,25,35-tetrakis(1,1-dimethylethyl)-6,7,9,10,12,13,15,16-octahydro-28H,4,18-(methano<1,3>benzenomethano)-23,27-metheno-22H-dibenzo<1,4,7,10,13>pentaoxacyclotetracosin
• 英文别名: 1,3-dimethyl-p-(tert-butyl)calix<4>arene crown-5；1,3-dimethoxy-p-tert-butylcalix<4>arene crown-5；29,32-Dimethoxy-2,20,25,35-tetrakis(1,1-dimethylethyl)-6,7,9,10,12,13,15,16-octahydro-28H,4,18-(methano[1,3]benzenomethano)-23,27-metheno-22H-dibenzo[n,w][1,4,7,10,13]pentaoxacyclotetracosin；1,3-dimethyl-p-(tert-butyl)calix[4]arene crown-5；19,25,31,36-Tetratert-butyl-40,41-dimethoxy-3,6,9,12,15-pentaoxahexacyclo[15.15.7.123,27.134,38.02,29.016,21]hentetraconta-1,16,18,20,23(41),24,26,29,31,34,36,38(40)-dodecaene；19,25,31,36-tetratert-butyl-40,41-dimethoxy-3,6,9,12,15-pentaoxahexacyclo[15.15.7.123,27.134,38.02,29.016,21]hentetraconta-1,16,18,20,23(41),24,26,29,31,34,36,38(40)-dodecaene
• CAS: 109151-91-9；129445-68-7；190672-62-9；191174-87-5
• 化学式: C₅₄H₇₄O₇
• 分子量: 835.177
• InChiKey: ZYJBKSHTVDZOEH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13.6
• 重原子数：
  61
• 可旋转键数：
  6
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  64.6
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  5,11,17,23-tetra-t-butyl-25,26,27,28-tetrahydroxycalix-4-arene 在 sodium hydride 、 potassium carbonate 作用下， 以 丙酮 、 甲苯 为溶剂， 反应 32.5h， 生成 29,32-Dimethoxy-2,20,25,35-tetrakis(1,1-dimethylethyl)-6,7,9,10,12,13,15,16-octahydro-28H,4,18-(methano<1,3>benzenomethano)-23,27-metheno-22H-dibenzo<1,4,7,10,13>pentaoxacyclotetracosin
  参考文献：
  名称：

  Kinetically stable complexes of alkali cations with rigidified calix[4]arenes: synthesis, x-ray structures, and complexation of calixcrowns and calixspherands

  摘要：

  DOI：

  10.1021/ja00201a045

文献信息

• SWELLABLE AND INSOLUBLE NANOFIBERS AND USE THEREOF IN THE TREATMENT OF ESSENTIALLY AQUEOUS EFFLUENTS
  申请人：COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

  公开号：US20180215882A1

  公开（公告）日：2018-08-02

  Nanofibres are provided that are insoluble and swellable in an essentially aqueous effluent, a method for the preparation of these nanofibres and the use of these nanofibres for the extraction from an effluent of metals, in particular metal salts originating from heavy metals, of rare earths, alkali metals, alkaline earth metals or actinides, in the stable or unstable isotopic forms thereof.
• Kinetically stable complexes of alkali cations with rigidified calix[4]arenes: synthesis, x-ray structures, and complexation of calixcrowns and calixspherands
  作者：Pieter J. Dijkstra、Jos A. J. Brunink、Kjell Erik Bugge、David N. Reinhoudt、Sybolt Harkema、Rocco Ungaro、Franco Ugozzoli、Eleonora Ghidini

  DOI：10.1021/ja00201a045

  日期：1989.9