1-Azidopropan-2-yl 2-bromopropanoate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1-Azidopropan-2-yl 2-bromopropanoate
• 英文别名: 1-azidopropan-2-yl 2-bromopropanoate
• 化学式: C6H10BrN3O2
• 分子量: 236.07
• InChiKey: FIESNUCMUZFYRR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  40.7
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Polymerization process for ionic monomers
  申请人：——

  公开号：US20020107340A1

  公开（公告）日：2002-08-08

  The present invention describes preparation of nanocomposite particles and structures by polymerizing monomers onto a functional inorganic colloid comprising a polymerization initiation site. The polymerization process is preferably a controlled/living polymerization process, including but not limited to, atom transfer radical polymerization and stable free radical polymerization. The nanocomposite particles can self-organize in solution, on surfaces or in films forming nanocomposite structures. Tethered AB block nanocomposite particles bring size control, solubility control and control over micro- and macro-functionality to the particles. The process may be catalyzed by a transition metal complex which participates in a reversible redox cycle with at least one of the group and a compound having a radically transferable atom or group, to form a nanocomposite particle with a tethered polymer chain. The process may be continued to form tethered copolymer chain. The particle may be silicon based including, for example, silica, silicates and polysilsesquioxane. A nanocomposite structure may be formed by casting, depositing or forming the material including nanocomposite particles.

  本发明描述了通过将单体聚合到具有聚合引发位点的功能性无机胶体上制备纳米复合颗粒和结构的方法。聚合过程最好是一种受控/活性聚合过程，包括但不限于原子转移自由基聚合和稳定自由基聚合。纳米复合颗粒可以在溶液中自组织，在表面上或在薄膜中形成纳米复合结构。通过牵连AB块纳米复合颗粒，可以将粒子的尺寸控制、溶解度控制和对微观和宏观功能的控制带到颗粒中。该过程可以由过渡金属配合物催化，该配合物参与与至少一种基团和具有自由基可转移原子或基团的化合物的可逆氧化还原循环，以形成具有牵连聚合物链的纳米复合颗粒。该过程可以继续形成牵连共聚物链。颗粒可以基于硅，包括例如二氧化硅、硅酸盐和聚硅氧烷。可以通过浇铸、沉积或形成包含纳米复合颗粒的材料来形成纳米复合结构。
• Polymerization processes for ionic monomers
  申请人：——

  公开号：US20040044152A1

  公开（公告）日：2004-03-04

  A controlled polymerization process is described in which the polymerization free radically (co)polymerizable ionic monomers is initiated in the presence of a system initially comprising a transition metal complex, and an initiator comprising a radically transferable azide group. The process may include an excess of one or more uncomplexed ligand and at least a portion of the nonionic monomers may be polar monomers. The ionic monomer may be anionic or cationic. A controlled polymerization process for the preparation of water soluble block copolymers including polymerizing radically (co)polymerizable monomers in the presence of a system initially comprising a water soluble macroinitiator, and a transition metal complex comprising one or more ligands is also disclosed.

  本文描述了一种控制聚合过程，其中在过渡金属配合物和含有自由基可转移的偶氮基团引发剂的体系存在下，引发(共)聚合离子单体。该过程可能包括一个或多个未配合配体的过量，非离子单体的至少一部分可能是极性单体。离子单体可能是阴离子或阳离子。同时，本文还披露了一种用于制备水溶性嵌段共聚物的控制聚合过程，其中在水溶性宏分子引发剂和包含一个或多个配体的过渡金属配合物的体系存在下，引发(共)聚合自由基可聚合单体。
• POLYMERIZATION PROCESS FOR IONIC MONOMERS
  申请人：CARNEGIE MELLON UNIVERSITY

  公开号：EP1337563A2

  公开（公告）日：2003-08-27
• US6624262B2
  申请人：——

  公开号：US6624262B2

  公开（公告）日：2003-09-23
• [EN] POLYMERIZATION PROCESS FOR IONIC MONOMERS<br/>[FR] PROCEDE DE POLYMERISATION DE MONOMERES IONIQUES
  申请人：UNIV CARNEGIE MELLON

  公开号：WO2002028913A2

  公开（公告）日：2002-04-11

  The present invention describes preparation of nanocomposite particles and structures by polymerizing monomers onto a functional inorganic colloid comprising a polymerization initiation site. The polymerization process is preferably a controlled/living polymerization process, including but not limited to, atom transfer radical polymerization and stable free radical polymerization. The nanocomposite particles can self-organize in solution, on surfaces or in films forming nanocomposite structures. Tethered AB block nanocomposite particles bring size control, solubility control and control over micro- and micro-functionality to the particles. The process may be catalyzed by a transition metal complex which participates in a reversible redox cycle with at least one of the group and a compound having a radically transferable atom or group, to form a nanocomposite particle with a tethered polymer chain. The process may be continued to form tethered copolymer chain. The particle may be silicon based including, for example, silica, silicates and polysilsesquioxane. A nanocomposite structure may be formed by casting, depositing or forming the material including nanocomposite particles.