2,2,22,22-Tetramethyl-7,17,27,37-tetraoxa-12lambda6,32lambda6-dithianonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentaconta-1(40),3(56),4,6(55),8(54),9,11(53),13(52),14,16(51),18(50),19,21(49),23,25,28,30,33,35,38,41,43,45,47-tetracosaene 12,12,32,32-tetraoxide

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,2,22,22-Tetramethyl-7,17,27,37-tetraoxa-12lambda6,32lambda6-dithianonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentaconta-1(40),3(56),4,6(55),8(54),9,11(53),13(52),14,16(51),18(50),19,21(49),23,25,28,30,33,35,38,41,43,45,47-tetracosaene 12,12,32,32-tetraoxide
• 英文别名: 2,2,22,22-tetramethyl-7,17,27,37-tetraoxa-12λ6,32λ6-dithianonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentaconta-1(40),3(56),4,6(55),8(54),9,11(53),13(52),14,16(51),18(50),19,21(49),23,25,28,30,33,35,38,41,43,45,47-tetracosaene 12,12,32,32-tetraoxide
• 化学式: C₅₄H₄₄O₈S₂
• 分子量: 885.071
• InChiKey: GBINOVULOVWDHM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13.3
• 重原子数：
  64
• 可旋转键数：
  0
• 环数：
  21.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  122
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 cesium fluoride 作用下， 以 various solvent(s) 为溶剂， 以6%的产率得到2,2,22,22-Tetramethyl-7,17,27,37-tetraoxa-12lambda6,32lambda6-dithianonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentaconta-1(40),3(56),4,6(55),8(54),9,11(53),13(52),14,16(51),18(50),19,21(49),23,25,28,30,33,35,38,41,43,45,47-tetracosaene 12,12,32,32-tetraoxide
  参考文献：
  名称：

  Cyclodepolymerisation of bisphenol A polysulfone: evidence for self-complementarity in macrocyclic poly(ether sulfones)

  摘要：

  The engineering thermoplastic generally referred to as ‘bisphenol A polysulfone’ undergoes fluoride-promoted cyclodepolymerisation; high molar mass polymer is thus transformed into a series of macrocyclic oligomers containing up to at least 72 aromatic rings; those containing up to 24 rings have been isolated as pure compounds, and single-crystal X-ray studies of the cyclotrimer and cyclotetramer reveal shape-complementary pairs and chains of macrocyles, respectively.

  DOI：

  10.1039/a805556d

文献信息

• Ring−Chain Interconversion in High-Performance Polymer Systems. 2. Ring-Opening Polymerization−Copolyetherification in the Synthesis of Aromatic Poly(ether sulfones)
  作者：Howard M. Colquhoun、David F. Lewis、Abderrazak Ben-Haida、Philip Hodge

  DOI：10.1021/ma0215969

  日期：2003.5.1
• Cyclodepolymerisation of bisphenol A polysulfone: evidence for self-complementarity in macrocyclic poly(ether sulfones)
  作者：Ian Baxter、David J. Williams、Abderrazak Ben-Haida、Philip Hodge、Franz H. Kohnke、Howard M. Colquhoun

  DOI：10.1039/a805556d

  日期：——

  The engineering thermoplastic generally referred to as ‘bisphenol A polysulfone’ undergoes fluoride-promoted cyclodepolymerisation; high molar mass polymer is thus transformed into a series of macrocyclic oligomers containing up to at least 72 aromatic rings; those containing up to 24 rings have been isolated as pure compounds, and single-crystal X-ray studies of the cyclotrimer and cyclotetramer reveal shape-complementary pairs and chains of macrocyles, respectively.