1,2,5,6-四氨基萘盐酸盐 | 24900-40-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 1,2,5,6-四氨基萘盐酸盐
• 英文名称: naphthalene-1,2,5,6-tetra-amine
• 英文别名: 1,2,5,6-naphthalene-tetramine；1,2,5,6-naphthalenetetraamine；1,2,5,6-tetraaminonaphthalene；naphthalene-1,2,5,6-tetramine
• CAS: 24900-40-1
• 化学式: C₁₀H₁₂N₄
• 分子量: 188.232
• InChiKey: UIMPSNPKHVULAQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  104
• 氢给体数：
  4
• 氢受体数：
  4

文献信息

• FLUORINATED SULFONATE ESTERS OF ARYL KETONES FOR NON-IONIC PHOTO-ACID GENERATORS
  申请人：International Business Machines Corporation

  公开号：US20180046077A1

  公开（公告）日：2018-02-15

  Non-ionic photo-acid generating (PAG) compounds were prepared that contain an aryl ketone group having a perfluorinated substituent alpha to the ketone carbonyl. The non-polymeric PAGs release a sulfonic acid when exposed to high energy radiation such as deep UV or extreme UV light. The photo-generated sulfonic acid has a low diffusion rate in an exposed resist layer subjected to a post-exposure bake (PEB) at 100° C. to 150° C., resulting in formation of good line patterns after development. At higher temperatures, the PAGs can also undergo a thermal reaction to form a sulfonic acid. The perfluorinated substituent provides improved thermal stability and hydrolytic/nucleophilic stability.

  非离子型光生酸(PAG)化合物被制备出来，它们含有一个含有全氟取代基的芳酮基团，该取代基位于酮羰基的α位置。这些非聚合PAGs在暴露于高能辐射，如深紫外或极紫外光时，会释放出磺酸。在100°C至150°C的后曝光烘烤(PEB)下，光生成的磺酸在暴露的抵抗层中具有较低的扩散速率，从而在开发后形成良好的线条图案。在较高温度下，PAGs也可以通过热反应形成磺酸。全氟取代基提供了改善的热稳定性和水解/亲核稳定性。
• COMPOUND HAVING ALKOXYSILYL GROUP AND ACTIVE ESTER GROUP, METHOD FOR PREPARING SAME, COMPOSITION COMPRISING SAME, AND USE
  申请人：KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

  公开号：US20200165275A1

  公开（公告）日：2020-05-28

  The present invention relates to a novel compound having an alkoxysilyl group and an active ester group, a method for preparing the same, a composition comprising the same, and a use, wherein the novel compound exhibits improved low moisture absorption and/or low dielectric properties when cured as an epoxy composition, but is not accompanied by loss of thermal expansion characteristics. Disclosed are a novel compound of formulae AF to LF having an alkoxysilyl group and an active ester group, and a method for preparing the same, a composition comprising the same, and a use of same.

  本发明涉及一种具有烷氧基硅基团和活性酯基团的新化合物，以及其制备方法、包含该化合物的组合物和用途，其中该新化合物在作为环氧组合物固化时表现出改善的低吸湿性和/或低介电性能，但不伴随热膨胀特性的丧失。公开了具有烷氧基硅基团和活性酯基团的化合物AF至LF的新化合物，以及其制备方法、包含该化合物的组合物和用途。
• NON-IONIC LOW DIFFUSING PHOTO-ACID GENERATORS
  申请人：International Business Machines Corporation

  公开号：US20180044284A1

  公开（公告）日：2018-02-15

  Non-ionic photo-acid generating (PAG) compounds were prepared that contain an aryl ketone group. The disclosed non-polymeric PAGs release a strong sulfonic acid when exposed to high energy radiation such as deep UV or extreme UV light. The photo-generated sulfonic acid has a low diffusion rate in an exposed resist layer subjected to a post-exposure bake (PEB) at 100° C. to 150° C., resulting in formation of good line patterns after development. At higher temperatures, the PAGs undergo a thermal reaction to form a sulfonic acid.

  制备了含芳基酮基团的非离子光酸发生（PAG）化合物。揭示的非聚合物PAG在暴露于高能辐射（如深紫外或极紫外光）时释放出强磺酸。光生磺酸在经过后曝光烘烤（PEB）处理（在100°C至150°C下）的受暴露光阻层中具有低扩散速率，从而在显影后形成良好的线条图案。在较高温度下，PAG会发生热反应形成磺酸。
• NAPHTHOBISCHALCOGENADIAZOLE DERIVATIVE AND PRODUCTION METHOD THEREFOR
  申请人：OSAKA UNIVERSITY

  公开号：US20190337966A1

  公开（公告）日：2019-11-07

  In order to provide a naphthobischalcogenadiazole derivative that can be used as an intermediate for producing a naphthobischalcogenadiazole compound into which a fluorine atom has been introduced, the naphthobischalcogenadiazole derivative in accordance with an aspect of the present invention is represented by a formula (I): where each of A 1 and A 2 is independently an oxygen atom, a sulfur atom, a selenium atom, or a tellurium atom; and each of X 1 and X 2 is independently a hydrogen atom, a halogen atom, a boronic acid group, a boronic acid ester group, a boronic acid diaminonaphthalene amide group, an N-methyliminodiacetic acid boronate group, a trifluoroborate salt group, or a triolborate salt group.

  为了提供一种可用作生产引入氟原子的萘基双硫/硒/碲-二唑化合物的中间体的萘基双硫/硒/碲-二唑衍生物，本发明的一个方面提供的萘基双硫/硒/碲-二唑衍生物由式(I)表示：其中，A1和A2分别独立地为氧原子、硫原子、硒原子或碲原子；X1和X2分别独立地为氢原子、卤素原子、硼酸基、硼酸酯基、硼酸二氨基萘酰胺基、N-甲基亚乙二酸硼酸酯基、三氟硼酸盐基或三羟基硼酸盐基。
• Single stage production of improved high molecular weight polybenzimidazole
  申请人：CELANESE CORPORATION

  公开号：EP0103978A1

  公开（公告）日：1984-03-28

  This invention provides a single stage melt polymerisation process for the production of an improved type of high molecular weight polybenzimidazole, which involves the use of an organosilicon halide polymerisation catalyst. The process provides poly-2,2'-(m-phenylene)-5,5'- bibenzimidazole of improved colour and Plugging Value and is further characterised by an Inherent Viscosity of at least about 0.7 dl/g and a weight average molecular weight of at least about 100,000.

  本发明提供了一种生产改良型高分子量聚苯并咪唑的单级熔融聚合工艺，该工艺涉及使用有机硅卤化物聚合催化剂。 该工艺提供的聚-2,2'-（间苯二酚）-5,5'-联苯并咪唑具有更好的颜色和堵塞值，其固有粘度至少约为 0.7 dl/g，重量平均分子量至少约为 100,000。