6-(methacryloyloxy)hexylphosphonic acid | 1276019-57-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机膦酸及其衍生物
• 英文名称: 6-(methacryloyloxy)hexylphosphonic acid
• 英文别名: 6-Methacryloxyhexylphosphonic acid；6-(2-methylprop-2-enoyloxy)hexylphosphonic acid
• CAS: 1276019-57-8
• 化学式: C₁₀H₁₉O₅P
• 分子量: 250.232
• InChiKey: AURJDXCVGVRNBW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  16
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  83.8
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  2-(6-溴己氧基)四氢吡喃 在 4-二甲氨基吡啶 、 三甲基溴硅烷 、 三乙胺 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 22.0h， 生成 6-(methacryloyloxy)hexylphosphonic acid
  参考文献：
  名称：

  新型牙本质粘合剂丙烯酰胺膦酸和酯的合成和聚合动力学

  摘要：

  在修复牙科方面，已证明带有膦酸部分的丙烯酰胺单体可用于配制牙科自蚀胶，因为它们可增强与羟磷灰石的粘合力，并且不易水解，因此有可能提高其胶粘剂的耐久性。先前的研究表明，膦酸丙烯酰胺可提高二丙烯酰胺单体的光聚合速率。了解该速率加速是特定于单体的丙烯酰胺功能还是由于膦酸酯基本身，或者仅适用于交联反应，我们合成了几种带有膦酸或膦酸酯部分的丙烯酰胺和甲基丙烯酸酯单体，并研究了它们的光聚合动力学。发现丙烯酰胺膦酸可加速聚合速率，但是带有膦酸酯基团的类似单体的效果要小得多。当膦酸基单体与单官能丙烯酰胺单体共聚时，观察到类似的促进作用，但速率加速可能与交联过程有关。当聚合介质中存在不可聚合的有机膦酸时，也观察到该速率效应。我们建议，介质极性的增加是造成这种速率增强效应的原因。

  DOI：

  10.1002/pola.26339

文献信息

• METHOD FOR MANUFACTURING MAGNETIC DISC SUBSTRATE
  申请人：Hamaguchi Takeshi

  公开号：US20130309946A1

  公开（公告）日：2013-11-21

  A magnetic disk substrate production method by which the embedded alumina can be reduced is provided. The magnetic disk substrate production method includes the steps of (1) polishing a polishing surface of a substrate to be polished using a polishing liquid composition A containing alumina particles and water; (2) polishing the polishing surface of the substrate obtained in the step (1) using a polishing liquid composition B containing water and silica particles having an average primary particle size (D50) of 5 to 60 nm and a primary particle size standard deviation of less than 40 nm; (3) cleaning the substrate obtained in the step (2); and (4) polishing the polishing surface of the substrate obtained in the step (3) using a polishing liquid composition C containing silica particles and water.
• COPOLYMER, COMPOSITE PARTICLES CONTAINING COPOLYMER, OPTICAL MATERIAL CONTAINING COMPOSITE PARTICLES, AND OPTICAL ELEMENT CONTAINING OPTICAL MATERIAL
  申请人：Okada Seiji

  公开号：US20140139925A1

  公开（公告）日：2014-05-22

  Copolymers in the related art that could be used as a surface modifier for dispersing inorganic particles in a cyclic olefin polymer require the use of an expensive catalyst such as a palladium compound, which involves high manufacturing costs. Provided is a copolymer that has high affinity for cyclic olefin polymers and that can bind to inorganic particles.
• [EN] COPOLYMER, COMPOSITE PARTICLES CONTAINING COPOLYMER, OPTICAL MATERIAL CONTAINING COMPOSITE PARTICLES, AND OPTICAL ELEMENT CONTAINING OPTICAL MATERIAL<br/>[FR] COPOLYMÈRE, PARTICULES COMPOSITES CONTENANT LEDIT COPOLYMÈRE, MATÉRIAU OPTIQUE CONTENANT LES PARTICULES COMPOSITES, ET ÉLÉMENT OPTIQUE CONTENANT LE MATÉRIAU OPTIQUE
  申请人：CANON KK

  公开号：WO2012090437A1

  公开（公告）日：2012-07-05

  Copolymers in the related art that could be used as a surface modifier for dispersing inorganic particles in a cyclic olefin polymer require the use of an expensive catalyst such as a palladium compound, which involves high manufacturing costs. Provided is a copolymer that has high affinity for cyclic olefin polymers and that can bind to inorganic particles.