Adamantylmethacrylamide | 134110-07-9

• 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: Adamantylmethacrylamide
• 英文别名: N-(2-adamantyl)-2-methylprop-2-enamide
• CAS: 134110-07-9
• 化学式: C₁₄H₂₁NO
• 分子量: 219.327
• InChiKey: IOVFOBZGMJRHMM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  2-氨基金刚烷 、 甲基丙烯酰氯 在 三乙胺 作用下， 以 苯 为溶剂， 以43.5%的产率得到Adamantylmethacrylamide
  参考文献：
  名称：

  Photoinduced charge separation by chromophores encapsulated in the hydrophobic compartment of amphiphilic polyelectrolytes with various aliphatic hydrocarbons

  摘要：

  Terpolymers of 50 mol % sodium 2-(acrylamido)-2-methylpropanesulfonate (AMPS), 1 mol % 1-(pyrenylmethyl)methacrylamide (PyMAm), and 49 mol % lauryl- or cyclododecyl- or adamantylmethacrylamide units were synthesized. A copolymer of 99 mol % AMPS and 1 mol % PyMAm units was also prepared as a reference polymer. Charge-transfer (CT) complexation, fluorescence quenching, and photoinduced electron transfer (ET) were studied, using methylviologen (MV2+) as an acceptor. In the terpolymers, the polymer-bound pyrene (Py) chromophores are compartmentalized in hydrophobic microdomains of a micellelike microphase structure formed by the terpolymers in aqueous solution, while the chromophores are exposed to the aqueous phase in the reference copolymer. In the compartmentalized systems, the CT complexation of Py with MV2+ was suppressed, but the fluorescence quenching was enhanced. Charge recombination (CR) of the primary ion pair generated by laser excitation was slowed by an order of magnitude as compared to that in the reference copolymer system, while very fast photoinduced forward ET occurred (within ca. 20 ps). Thus, the terpolymer systems showed charge separation that persisted for hundreds of microseconds. These findings were qualitatively interpreted in terms of sterical protection of the Py chromophore from a close contact with MV2+, although MV2+ is highly concentrated on the surface of the hydrophobic microdomain of the terpolymers. A sterically hindered primary ion pair of a looser structure with a longer lifetime may be formed in the compartmentalized systems. The lauryl group was significantly less effective in protecting Py than were the cyclododecyl and adamantyl groups. A judicious choice of the hydrophobic group is suggested to achieve an optimal compartmentalization of Py, which will lead to an optimal efficiency for charge separation.

  DOI：

  10.1021/j100168a058

文献信息

• Process for producing aqueous ink for inkjet printing
  申请人：KAO CORPORATION

  公开号：EP0857766A1

  公开（公告）日：1998-08-12

  A process for producing an aqueous ink for inkjet printing capable of giving an elevated print density of printed matters, being improved in fixability to the material to be printed, water resistance and improved storage stability and scarcely scorching onto a printer head. This process comprises dissolving a salt-forming group-having polymer and a hydrophobic dye in a water-insoluble organic solvent to obtain a solution, adding water and a neutralizing agent optionally together with a surfactant to the solution to ionize the salt-forming group of the polymer, emulsifying the resulting mixture, and removing out the solvent from the emulsion to obtain an ink containing an aqueous dispersion of the polymer particles in which the dye has been encompassed.

  一种用于喷墨打印的水性墨水的生产工艺，这种墨水能够提高打印物的打印密度，改善对打印材料的固定性、耐水性和贮存稳定性，并且在打印头上几乎不会焦化。该工艺包括：将含盐基团的聚合物和疏水性染料溶解在不溶于水的有机溶剂中，得到溶液；向溶液中加入水和中和剂（可选择与表面活性剂一起加入），使聚合物的含盐基团电离；乳化得到的混合物；从乳液中除去溶剂，得到含有聚合物颗粒水性分散体的墨水，染料已被包在其中。
• Method for making poly(N,N-dimethylacrylamide) and poly(N,N-dimethylacrylamide)
  申请人：Applera Corporation

  公开号：EP2182014A1

  公开（公告）日：2010-05-05

  The invention relates to ultra-high molecular weight poly(N,N-dimethylacrylamide) ("poly(DMA)") polymers, and a method of their preparation.

  本发明涉及超高分子量聚（N,N-二甲基丙烯酰胺）（"聚（DMA）"）聚合物及其制备方法。
• Support for electrophoresis containing a composition and method
  申请人：Life Technologies Corporation

  公开号：EP2275463A1

  公开（公告）日：2011-01-19

  The invention relates to graft copolymers, their preparation, and compositions, such as electrophoresis separation media, containing the same; also to ultra-high molecular weight poly(NN-dimethylacrylamide) ("poly(DMA)") polymers, their preparation, and compositions, such as electrophoresis separation media, containing the same; and more particularly to supports, such as capillaries, containing these polymers and methods for separating biomolecules, especially polynucleotides, using capillary electrophoresis. The graft copolymers can be prepared by, e.g., grafting polyacrylamide units onto a poly(DMA) backbone. Separation media comprising such graft copolymers or ultra-high molecular weight poly(DMA) polymers yield superior performance in the analysis and separation of biomolecules by capillary electrophoresis.

  本发明涉及接枝共聚物、其制备方法和含有这些聚合物的组合物，如电泳分离介质；还涉及超高分子量聚（NN-二甲基丙烯酰胺）（"聚（DMA）"）聚合物、其制备方法和含有这些聚合物的组合物，如电泳分离介质；更具体地说，涉及含有这些聚合物的支架，如毛细管，以及利用毛细管电泳分离生物大分子，特别是多核苷酸的方法。接枝共聚物可通过将聚丙烯酰胺单元接枝到聚（DMA）骨架上等方法制备。由这种接枝共聚物或超高分子量聚（DMA）聚合物组成的分离介质在利用毛细管电泳分析和分离生物分子时性能优越。
• Graft copolymers, their preparation and use in capillary electrophoresis
  申请人：Lau N.K. Aldrich

  公开号：US20050234166A1

  公开（公告）日：2005-10-20

  The invention relates to graft copolymers, their preparation, and compositions, such as electrophoresis separation media, containing the same; also to ultra-high molecular weight poly(N,N-dimethylacrylamide) (“poly(DMA)”) polymers, their preparation, and compositions, such as electrophoresis separation media, containing the same; and more particularly to supports, such as capillaries, containing these polymers and methods for separating biomolecules, especially polynucleotides, using capillary electrophoresis. The graft copolymers can be prepared by, e.g., grafting polyacrylamide units onto a poly(DMA) backbone. Separation media comprising such graft copolymers or ultra-high molecular weight poly(DMA) polymers yield superior performance in the analysis and separation of biomolecules by capillary electrophoresis.

  本发明涉及接枝共聚物、其制备方法和含有这些聚合物的组合物，如电泳分离介质；还涉及超高分子量聚（N,N-二甲基丙烯酰胺）（"聚（DMA）"）聚合物、其制备方法和含有这些聚合物的组合物，如电泳分离介质；更具体地说，涉及含有这些聚合物的支架，如毛细管，以及利用毛细管电泳分离生物大分子，特别是多核苷酸的方法。接枝共聚物可通过将聚丙烯酰胺单元接枝到聚（DMA）骨架上等方法制备。由这种接枝共聚物或超高分子量聚（DMA）聚合物组成的分离介质在利用毛细管电泳分析和分离生物分子时性能优越。
• GRAFT COPOLYMERS, THEIR PREPARATION AND USE IN CAPILLARY ELECTROPHORESIS
  申请人：Applera Corporation

  公开号：EP1539846A1

  公开（公告）日：2005-06-15