1-Methyl-3-octan-2-ylimidazol-1-ium

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-Methyl-3-octan-2-ylimidazol-1-ium
• 英文别名: 1-methyl-3-octan-2-ylimidazol-1-ium
• 化学式: C12H23N2+
• 分子量: 195.32
• InChiKey: MQSUNAYZVMURPQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  8.8
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• PHOTOPOLYMER FORMULATION FOR PRODUCTION OF HOLOGRAPHIC MEDIA COMPRISING BORATES WITH LOW TG
  申请人：COVESTRO DEUTSCHLAND AG

  公开号：US20160252808A1

  公开（公告）日：2016-09-01

  The invention relates to a photopolymer formulation comprising a component reactive toward isocyanates, a polyisocyanate component, a writing monomer and a photoinitiator containing at least one dye and a coinitiator, characterized in that the coinitiator contains at least one substance of the formula (Ia) The invention further provides a process for preparing the specific coinitiators and the coinitiators obtainable by this process, and additionally a process for producing a holographic medium using the specific coinitiators, and a holographic medium obtainable using the inventive photopolymer formulation. The invention further relates to a laminate structure comprising an inventive holographic medium and likewise specific borates suitable as coinitiators.

  本发明涉及一种光聚合物配方，包括一种对异氰酸反应的组分、一种聚异氰酸酯组分、一种写入单体和一种光引发剂，其中光引发剂含有至少一种染料和一个共引发剂，其特征在于该共引发剂含有至少一种式(Ia)的物质。本发明还提供了制备特定共引发剂和可获得此过程的共引发剂的方法，以及使用特定共引发剂制备全息介质的方法，以及使用本发明的光聚合物配方获得的全息介质。本发明还涉及一种层压结构，包括一种创新的全息介质，以及同样适用作共引发剂的特定硼酸。
• Photopolymer formulation for production of holographic media comprising borates with low TG
  申请人：Covestro Deutschland AG

  公开号：US10001703B2

  公开（公告）日：2018-06-19

  The invention relates to a photopolymer formulation comprising a component reactive toward isocyanates, a polyisocyanate component, a writing monomer and a photoinitiator containing at least one dye and a coinitiator, characterized in that the coinitiator contains at least one substance of the formula (Ia) The invention further provides a process for preparing the specific coinitiators and the coinitiators obtainable by this process, and additionally a process for producing a holographic medium using the specific coinitiators, and a holographic medium obtainable using the inventive photopolymer formulation. The invention further relates to a laminate structure comprising an inventive holographic medium and likewise specific borates suitable as coinitiators.

  本发明涉及一种光聚合物配方，包括对异氰酸酯具有反应性的组分、多异氰酸酯组分、书写单体和含有至少一种染料和助引发剂的光引发剂，其特征在于助引发剂含有至少一种式 (Ia) 的物质 本发明进一步提供了制备特定引发剂的工艺和通过该工艺获得的引发剂，以及使用特定引发剂生产全息介质的工艺和使用本发明光聚合物配方获得的全息介质。本发明还涉及一种层压结构，包括本发明的全息介质和同样适合作为引发剂的特定硼酸盐。
• COMPOSITIONS FOR TRANSFECTING mRNA INTO A CELL AND THEIR APPLICATIONS
  申请人：POLYPLUS TRANSFECTION

  公开号：US20210386841A1

  公开（公告）日：2021-12-16

  Disclosed are compositions for transfecting a messenger RNA (mRNA) into a cell and their applications. The present invention is directed to a composition for transfecting a mRNA into a cell including a mRNA, at least one neutral lipid and a cationic lipid of formula (I), wherein R 1 R 2 , R 3 , R 4 and R 5 , (CH 2 ) n and A − are as defined in the description. Also disclosed are uses of the composition and to a method for in vitro transfection of live cells.