Octa(ethyleneglycol) monooctyl ether | 19327-42-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Octa(ethyleneglycol) monooctyl ether
• 英文别名: Octaethylenglykol-octyl-ether；Octaethylene glycol monooctyl ether；2-[2-[2-[2-[2-[2-[2-(2-octoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
• CAS: 19327-42-5
• 化学式: C₂₄H₅₀O₉
• 分子量: 482.656
• InChiKey: YZEARKLIPBHQHG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  33
• 可旋转键数：
  30
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  94.1
• 氢给体数：
  1
• 氢受体数：
  9

文献信息

• CONJUGATED POLYMER PREPARATION VIA SUZUKI-COUPLING IN EMULSION
  申请人：Cambridge Display Technology Limited

  公开号：EP1438348A1

  公开（公告）日：2004-07-21
• Conjugated polymer preparation via suzuki-coupling in emulsion
  申请人：Towns Carl

  公开号：US20050037230A1

  公开（公告）日：2005-02-17

  A process for preparing a conjugated polymer, which comprises polymerizing in a reaction mixture (a) an aromatic monomer having at least two boron derivative functional groups selected from the group consisting of boronic acid groups, boronic ester groups, and borane groups, and an aromatic monomer having at least two reactive halide functional groups, or (b) an aromatic monomer having one reactive halide functional group and one boron derivative functional group selected from the group consisting of boronic acid groups, boronic ester groups, and borane groups, an amount of a catalyst suitable for catalyzing the polymerization of the aromatic monomers, and a base in an amount sufficient to convert the boron derivative functional groups into boron anionic groups, characterized in that the reaction mixture further comprises a first solvent and a second solvent with which said first solvent is substantially immiscible and an emulsifier in an amount sufficient to form an emulsion of the reaction mixture.
• US7074884B2
  申请人：——

  公开号：US7074884B2

  公开（公告）日：2006-07-11
• [EN] CONJUGATED POLYMER PREPARATION VIA SUZUKI-COUPLING IN EMULSION<br/>[FR] PREPARATION DE POLYMERE
  申请人：CAMBRIDGE DISPLAY TECH LTD

  公开号：WO2003035713A1

  公开（公告）日：2003-05-01

  A process for preparing a conjugated polymer, which comprises polymerising in a reaction mixture (a) an aromatic monomer having at least two boron derivative functional groups selected from a boronic acid group, a boronic ester group and a borane group, and an aromatic monomer having at least two reactive halide functional groups; or (b) an aromatic monomer having one reactive halide functional group and one boron derivative functional group selected from a boronic acid group, a boronic ester group and a borane group; an amount of a catalyst suitable for catalysing the polymerisation of the aromatic monomers; and a base in an amount sufficient to convert the boron derivative functional groups into boron anionic groups, characterised in that said reaction mixture further comprises a first solvent and a second solvent with which said first solvent is substantially immiscible and an emulsifier in an amount sufficient to form an emulsion of said reaction mixture.