dioctylviologen | 66620-94-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: dioctylviologen
• 英文别名: 1,1'-Dioctyl-4,4'-bipyridinium；1-octyl-4-(1-octylpyridin-1-ium-4-yl)pyridin-1-ium
• CAS: 66620-94-8
• 化学式: C₂₆H₄₂N₂
• 分子量: 382.633
• InChiKey: XJBZQYZBUDQHEW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.4
• 重原子数：
  28
• 可旋转键数：
  15
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  7.8
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• PHOTO LEWIS ACID GENERATOR
  申请人：Nippon Shokubai Co., Ltd.

  公开号：US20200062783A1

  公开（公告）日：2020-02-27

  Provided is a compound capable of generating a Lewis acid in response to light unlike conventional photo acid generators. The compound comprises an anionic moiety having a central boron atom and a particular cationic moiety (for example, a cation having a HOMO-LUMO gap of 5.3 eV or less). The cationic moiety may, for example, have a skeleton selected from an N-substituted pyridinium skeleton, an N-substituted bipyridinium skeleton, an N-substituted quinolinium skeleton, and a pyrylium skeleton.

  提供一种化合物，能够产生与传统光酸发生器不同的路易斯酸。该化合物包括具有中心硼原子的阴离子基团和特定阳离子基团（例如，具有5.3电子伏特或更低的HOMO-LUMO能隙的阳离子基团）。阳离子基团可以选择具有N-取代吡啶骨架、N-取代联吡啶骨架、N-取代喹啉骨架和吡啉骨架的骨架之一。
• [EN] ARYL / HETARYL SUBSTITUTED IMIDAZOQUINOLINES<br/>[FR] IMIDAZOQUINOLEINES A SUBSTITUTION ARYLE/HETEROARYLE
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2004058759A1

  公开（公告）日：2004-07-15

  Aryl substituted imidazoquinoline compounds, according to formula I, pharmaceutical compositions containing the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing w or inhibiting cytokine biosynthesis in animals and in the treatment of diseases including viral., and neoplastic, are disclosed. formula (I): wherein: R is selected from the group consisting of alkyl, alkoxy, hydroxy, and trifluoromethyl;. N is 0 or 1; R3 is selected from the group consisting of: -Z-Ar,-Z-Ar’-Y-R4, -Z-Ar’-X-Y-R4, Z-Ar’-R5, and-Z-Ar'-X-R5; Ar is selected from the group consisting of aryl and heteroaryl both of which can be unsubstituted or can be substituted by one or more substituents independently selected from the group consisting of alkyl, alkenyl, alkoxy, methylenedioxy, haloalkyl, haloalkoxy, halogen, nitro, hydroxy, hydroxyalkyl, mercapto, cyano, carboxy, formyl, aryl, aryloxy, arylalkoxy, heteroaryl, heteroaryloxy, heteroarylalkoxy; heterocyctyl, heterocyclylalkyl, amino, alkylamino, and dialkylamino.

  取代基咪唑喹啉化合物，根据公式I，包含该化合物的药物组合物，中间体和使用这些化合物作为免疫调节剂的方法，用于在动物中诱导或抑制细胞因子生物合成，以及在治疗包括病毒性和新生物性疾病中的应用。公式（I）：其中：R选自由烷基，烷氧基，羟基和三氟甲基的群；N为0或1；R3选自以下群：-Z-Ar，-Z-Ar’-Y-R4，-Z-Ar’-X-Y-R4，Z-Ar’-R5和-Z-Ar'-X-R5；Ar选自芳基和杂芳基的群，两者都可以是未取代的，也可以被一个或多个取代基独立选择取代，这些取代基包括自由烷基，烯基，烷氧基，亚甲二氧基，卤代烷基，卤代烷氧基，卤素，硝基，羟基，羟基烷基，巯基，氰基，羧基，甲酰基，芳基，芳氧基，芳基烷氧基，杂芳基，杂芳氧基，杂芳基烷氧基；杂环烷基，杂环烷基烷基，氨基，烷基氨基和二烷基氨基。
• Benzoxazole Resin Precursor, Polybenzoxazole Resin, Resin Film And Semiconductor Device
  申请人：Enoki Takashi

  公开号：US20080206548A1

  公开（公告）日：2008-08-28

  A benzoxazole resin precursor comprising a first repeating unit which is obtained by the reaction of a bisaminophenol compound and a dicarboxylic acid compound, at least one of which has the diamondoid structure; a benzoxazole resin precursor further comprising a second repeating unit which is obtained by the reaction of a bisaminophenol compound having no diamondoid structure and a dicarboxylic acid compound having no diamondoid structure; a polybenzoxazole resin obtained by the ring-closing reaction with dehydration of the above benzoxazole resin precursor; a resin film constituted with the benzoxazole resin precursor or the polybenzoxazole resin. A polybenzoxazole resin and a resin film having excellent heat resistance and a small permittivity and a semiconductor device using the resin film can be obtained from the benzoxazole resin precursor.

  一种苯并噁唑树脂前体，包括第一重复单元，该单元由双氨基酚化合物和二羧酸化合物反应得到，其中至少一个具有金刚烷结构；一种苯并噁唑树脂前体，进一步包括第二重复单元，该单元由不具有金刚烷结构的双氨基酚化合物和不具有金刚烷结构的二羧酸化合物反应得到；通过上述苯并噁唑树脂前体的环合反应和脱水反应得到的聚苯并噁唑树脂；由苯并噁唑树脂前体或聚苯并噁唑树脂构成的树脂膜。可以从苯并噁唑树脂前体中获得具有优异耐热性和小介电常数的聚苯并噁唑树脂和树脂膜，以及使用树脂膜的半导体器件。
• BENZOXAZOLE RESIN PRECURSOR, POLYBENZOXAZOLE RESIN, RESIN FILM, AND SEMICONDUCTOR DEVICE
  申请人：Sumitomo Bakelite Company, Limited

  公开号：EP1832619A1

  公开（公告）日：2007-09-12

  A benzoxazole resin precursor comprising a first repeating unit which is obtained by the reaction of a bisaminophenol compound and a dicarboxylic acid compound, at least one of which has the diamondoid structure; a benzoxazole resin precursor further comprising a second repeating unit which is obtained by the reaction of a bisaminophenol compound having no diamondoid structure and a dicarboxylic acid compound having no diamondoid structure; a polybenzoxazole resin obtained by the ring-closing reaction with dehydration of the above benzoxazole resin precursor; a resin film constituted with the benzoxazole resin precursor or the polybenzoxazole resin. A polybenzoxazole resin and a resin film having excellent heat resistance and a small permittivity and a semiconductor device using the resin film can be obtained from the benzoxazole resin precursor.

  一种苯并恶唑树脂前体，包括由双氨基苯酚化合物和二羧酸化合物反应得到的 第一重复单元，其中至少一个重复单元具有菱形结构；苯并恶唑树脂前体，进一步包含第二重复单元，该第二重复单元由无菱形结构的双氨基苯酚化合物和无菱形结构的二羧酸化合物反应得到； 通过上述苯并恶唑树脂前体的脱水闭环反应得到的聚苯并恶唑树脂； 由苯并恶唑树脂前体或聚苯并恶唑树脂构成的树脂薄膜。利用苯并恶唑树脂前体可获得具有优异耐热性和较小介电常数的聚苯并恶唑树脂和树脂薄膜，以及使用该树脂薄膜的半导体器件。
• Photochromic-electrochromic compositions
  申请人：Switch Materials Inc.

  公开号：US10647913B2

  公开（公告）日：2020-05-12

  A composition comprising a diarylethene photochromic anodic species, a cathodic species and an electrolyte that comprises a supporting electrolyte and a solvent. Electrochromic devices such as optical filters are prepared from such compositions.

  一种由二元蒽光致变色阳极物质、阴极物质和电解质（包括支撑电解质和溶剂）组成的组合物。电致变色装置（如滤光片）就是用这种组合物制备的。