5-Ethyl-5-[3-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-decylsulfanyl)-propoxymethyl]-2,2-dimethyl-[1,3]dioxane | 444334-32-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5-Ethyl-5-[3-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-decylsulfanyl)-propoxymethyl]-2,2-dimethyl-[1,3]dioxane
• CAS: 444334-32-1
• 化学式: C₂₂H₂₇F₁₇O₃S
• 分子量: 694.493
• InChiKey: WCYFTYGIUABQPM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.71
• 重原子数：
  43.0
• 可旋转键数：
  16.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  27.69
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  5-Ethyl-5-[3-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-decylsulfanyl)-propoxymethyl]-2,2-dimethyl-[1,3]dioxane 在 盐酸 作用下， 以 甲醇 为溶剂， 反应 24.0h， 以81%的产率得到
  参考文献：
  名称：

  Preparation of fluorinated methacrylic copolymers by copper mediated living radical polymerization

  摘要：

  The synthesis of fluorinated macroinitiators and macromonomers for copper mediated living radical polymerization is reported. In a first approach, various fluorinated telomers showing one or two hydroxy groups are transformed into initiators via esterification. The resultant macroinitiators are used for the polymerization of methyl methacrylate (MMA) to give well-defined block copolymers. In a second approach, the same telomers were transformed into methacrylic monomers and subsequently polymerised using living radical polymerization. In both cases, the final products of polymerization show molecular weights close to expected, assuming living polymerization, with polydispersities of approximately 1.1-1.2. (C) 2002 Elsevier Science Ltd. All lights reserved.

  DOI：

  10.1016/s0040-4020(02)00274-0
• 作为产物：
  描述：

  三羟甲基丙烷 在 sodium hydroxide 、 偶氮二异丁腈 、 四丁基硫酸氢铵 、 对甲苯磺酸 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 反应 38.0h， 生成 5-Ethyl-5-[3-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-decylsulfanyl)-propoxymethyl]-2,2-dimethyl-[1,3]dioxane
  参考文献：
  名称：

  Preparation of fluorinated methacrylic copolymers by copper mediated living radical polymerization

  摘要：

  The synthesis of fluorinated macroinitiators and macromonomers for copper mediated living radical polymerization is reported. In a first approach, various fluorinated telomers showing one or two hydroxy groups are transformed into initiators via esterification. The resultant macroinitiators are used for the polymerization of methyl methacrylate (MMA) to give well-defined block copolymers. In a second approach, the same telomers were transformed into methacrylic monomers and subsequently polymerised using living radical polymerization. In both cases, the final products of polymerization show molecular weights close to expected, assuming living polymerization, with polydispersities of approximately 1.1-1.2. (C) 2002 Elsevier Science Ltd. All lights reserved.

  DOI：

  10.1016/s0040-4020(02)00274-0