1-[(2-Ethenylphenyl)methyl]-1H-imidazole | 97427-93-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-[(2-Ethenylphenyl)methyl]-1H-imidazole
• 英文别名: 1-[(2-ethenylphenyl)methyl]imidazole
• CAS: 97427-93-5
• 化学式: C₁₂H₁₂N₂
• 分子量: 184.24
• InChiKey: DTIKYYTXGQIEQO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  17.8
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• ENCAPSULATED MORDANT PARTICLE DISPERSION AND METHOD OF PREPARING
  申请人：Ghyzel Peter J.

  公开号：US20080161493A1

  公开（公告）日：2008-07-03

  The present invention discloses a method of making core-shell polymer particles, comprising forming a linking-group-containing polymer by derivatizing a hydroxy-group-containing polymer, comprising hydroxy groups on adjacent carbon atoms with a linking agent, that is a compound comprising both an aldehyde moiety and an amine moiety, wherein one or more acetal moieties are formed in the linking-group-containing polymer, each acetal formed by the reaction of the aldehyde moiety in the linking agent with two hydroxy groups in the linking-group-containing polymer, wherein the amine moiety then becomes a linking group pendent from the linking-group-containing polymer, wherein the linking group is capable of reacting with a precursor group in the precursor polymer. Also disclosed are compositions comprising insoluble core-shell particles made by the method.

  本发明揭示了一种制备核-壳聚合物颗粒的方法，包括通过衍生化含有相邻碳原子上羟基的聚合物形成含有连接基团的聚合物，使用一种同时包含醛基团和胺基团的化合物作为连接试剂，其中在连接基团聚合物中形成一个或多个缩醛基团，每个缩醛基团由连接试剂中的醛基团与连接基团聚合物中的两个羟基反应形成，从而使胺基团成为从连接基团聚合物中悬垂的连接基团，其中连接基团能够与前体聚合物中的前体基团反应。还揭示了由该方法制备的不溶性核-壳颗粒的组成。
• Process for the extraction of dilute amounts of carboxylic acids from liquid solutions
  申请人：THE HALCON SD GROUP, INC.

  公开号：EP0156597A2

  公开（公告）日：1985-10-02

  A process for the extraction of dilute amounts of carboxylic acids, particularly acetic acid, from liquid solutions involving contacting the acid containing solution in an acid extraction zone with an insoluble extractive support, which is preferably a crosslinked polystyrene resin, derivitised with a suitable amount of either trihydrocarbyl phosphine oxide or heterocyclic amine absorption sites.

  一种从液态溶液中萃取稀释羧酸，特别是醋酸的工艺，包括在酸萃取区将含酸溶液与不溶性萃取支撑物接触，支撑物最好是交联聚苯乙烯树脂，并衍生有适量的三氢羰基氧化膦或杂环胺吸收位点。
• Ion-conducting membranes
  申请人：Dioxide Materials, Inc.

  公开号：US10774431B2

  公开（公告）日：2020-09-15

  An anion-conducting polymeric membrane comprises vinylbenzyl-Rs and a substituted ethene. Rs is a positively charged cyclic amine group. The total weight of the vinylbenzyl-Rs groups is greater than 15% of the total weight of the membrane. In a preferred embodiment, the membrane is a Helper Membrane that increases the faradaic efficiency of an electrochemical cell into which the membrane is incorporated, and also allows product formation at lower voltages than in cells without the Helper Membrane.

  阴离子传导聚合物膜由乙烯基苄基-Rs 和取代的乙烯组成。Rs 是带正电荷的环胺基团。乙烯基苄基-Rs 基团的总重量大于膜总重量的 15%。在一个优选的实施方案中，膜是一种辅助膜，它能提高加入该膜的电化学电池的法拉第效率，还能在比没有辅助膜的电池更低的电压下形成产物。
• Ink jet printing method
  申请人：Eastman Kodak Company

  公开号：US20020145635A1

  公开（公告）日：2002-10-10

  An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink-receptive elements comprising a support having thereon an image-receiving layer comprising a cationic, water-dispersible, quaternized imidazole-containing polymer; C) loading the printer with an ink jet ink composition comprising water, a humectant, and a water soluble anionic dye; and D) printing on said image-receiving layer using said ink jet ink in response to said digital data signals.

  一种喷墨打印方法，包括以下步骤 A) 提供可响应数字数据信号的喷墨打印机； B) 在打印机中装入墨水接收元件，该元件包括一个支架，支架上有一个图像接收层，图像接收层包括阳离子、水分散性、含季铵化咪唑的聚合物； C) 在打印机中装入喷墨墨水组合物，其中包括水、保湿剂和水溶性阴离子染料；以及 D) 根据所述数字数据信号，使用所述喷墨墨水在所述图像接收层上打印。
• ION-CONDUCTING MEMBRANES
  申请人：Dioxide Materials, Inc.

  公开号：EP3440239A1

  公开（公告）日：2019-02-13