9,10-diethoxy-anthracene-2-sulfonic acid | 123131-61-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 9,10-diethoxy-anthracene-2-sulfonic acid
• 英文别名: 9,10-Diaethoxy-anthracen-2-sulfonsaeure；9,10-Diethoxyanthracene-2-sulfonic acid
• CAS: 123131-61-3
• 化学式: C₁₈H₁₈O₅S
• 分子量: 346.404
• InChiKey: VWXLKESIDYZGGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  81.2
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  di(4-t-butylphenyl)iodonium acetate 、 9,10-diethoxy-anthracene-2-sulfonic acid 、 钾 以to yield bis(4-t-butylphenyl)iodonium 9,10-diethoxyanthracene-2-sulfonate的产率得到Bis(4-t-butylphenyl)iodonium 9,10-diethoxyanthracene-2-sulfonate
  参考文献：
  名称：

  Photo acid generator compounds, photo resists, and method for improving

  摘要：

  本发明提供了几种中波紫外光酸发生剂（PAGs）、化学增感光刻胶（CAMP）和改善嵌套到孤立线偏差的方法。同样，光速也可以得到改善。与传统的中波紫外PAG不同，本发明的PAG化合物、光刻胶组合物和方法不需要中波紫外敏化剂。具体而言，提供了一种PAG，其具有能够接收中波紫外辐射，特别是I线的色团，并适用于具有500 mJ/cm.sup.2或更低光速的化学增感光刻胶，但最好是200 mJ/cm.sup.2或更低。例如，PAGs可以是磺酸盐或碘酸盐，例如蒽基、丁基、甲基磺酸盐三氟甲烷基和双（4-t-叔丁基苯基）碘酸锂9,10-二甲氧基蒽磺酸盐。PAGs的色团可以选择聚芳香烃，例如花菁、芘、氟芴、蒽酮、苯并酮、噻吩酮、蒽和菲，但最好是蒽。

  公开号：

  US06074800A1
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 sodium dithionite 、 水 作用下， 生成 9,10-diethoxy-anthracene-2-sulfonic acid
  参考文献：
  名称：

  L?activit� optique de certains d�riv�s de l?anthrac�ne

  摘要：

  DOI：

  10.1002/hlca.19310140135

文献信息

• Photosensitive composition and planographic printing plate precursor using same
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1038668A2

  公开（公告）日：2000-09-27

  Disclosed are a photosensitive composition characterized by high sensitivity and good latitude in development, and a positive-type planographic printing plate precursor that uses the composition in a direct plate production process and enables an image to be formed with high sensitivity with an infrared laser. Namely, the photosensitive composition is disclosed comprising components (a) and (b) as follows and becoming soluble in an aqueous alkaline solution when irradiated with an infrared laser: (a) an infrared-ray absorbing agent represented by formula (I) as follows; and (b) a polymeric compound insoluble in water but soluble in an aqueous alkaline solution

  本发明公开了一种感光组合物，其特点是感光度高、显影宽容度好；还公开了一种正片型平面印刷版原版，该原版在直接制版工艺中使用该组合物，并能用红外激光以高感光度形成图像。也就是说，所公开的感光组合物由以下成分（a）和（b）组成，在红外激光照射下可溶于碱性水溶液： (a) 由下式(I)表示的红外线吸收剂；和 (b) 不溶于水但可溶于碱性水溶液的聚合化合物
• Photosensitive composition and planographic printing plate using the same
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1093934A1

  公开（公告）日：2001-04-25

  The present invention provides a photosensitive composition comprising an infrared absorbing agent represented by the following formula (I) and a polymer compound which is insoluble in water and soluble in an aqueous alkali solution and becoming soluble in an aqueous alkali solution by radiation of an infrared laser. In the formula described below, R1 and R2 independently represent an alkyl group having 1 to 18 carbon atoms or an alkyl group having 9 to 30 carbon atoms and Z represents a heptamethine group which may have a substituent. The definitions of other substituents are shown in the specification. According to the present invention, a photosensitive composition having high development latitude and storage stability, together with a positive type planographic printing plate for direct plate-making which can form an image with high sensitivity by using an infrared laser, are provided.

  本发明提供了一种光敏组合物，该组合物包括下式（I）所代表的红外线吸收剂和一种聚合物化合物，该聚合物化合物不溶于水，溶于碱水溶液，在红外线激光的照射下可溶于碱水溶液。在下述式中，R1 和 R2 独立地代表具有 1 至 18 个碳原子的烷基或具有 9 至 30 个碳原子的烷基，Z 代表可能具有取代基的庚基。其他取代基的定义见说明书。根据本发明，提供了一种具有高显影纬度和储存稳定性的感光组合物，以及一种用于直接制版的正片式平面印刷版，它可以通过使用红外激光形成高感光度的图像。
• PHOTOSENSITIVE COLORING COMPOSITION
  申请人：Adeka Corporation

  公开号：EP2677364A1

  公开（公告）日：2013-12-25

  The present invention relates to a colored (alkali-developable) photosensitive composition using a compound that is excellent in solubility and heat-resistance in a resin composition, and also relates to an optical filter using the colored (alkali-developable) photosensitive composition, specifically a color filter that does not decrease luminance and thus is preferable for image display devices such as liquid crystal display panels. Specifically, the present invention relates to a colored (alkali-developable) photosensitive composition containing (A) a dye that contains at least one kind of compound represented by any of the general formulas (1) to (4), (B) a polymerizable compound having an ethylenically unsaturated bond or (B') a polymerizable compound having an ethylenically unsaturated bond, which has alkali-developability, and (C) a photopolymerization initiator, and use of the composition. The compound represented by any of the general formulas (1) to (4) is as described in the description.

  本发明涉及一种使用在树脂组合物中溶解性和耐热性优良的化合物的有色（碱显影）感光组合物，还涉及一种使用该有色（碱显影）感光组合物的光学滤光片，特别是一种不降低亮度从而更适于液晶显示板等图像显示设备的彩色滤光片。具体地说，本发明涉及一种彩色（碱显影）感光组合物，该组合物含有(A)染料，该染料含有至少一种通式(1)至(4)中任一种所代表的化合物；(B)具有乙烯不饱和键的可聚合化合物或(B')具有乙烯不饱和键的可聚合化合物，该化合物具有碱显影性；(C)光聚合引发剂；以及该组合物的用途。通式(1)至(4)中任何一个通式所代表的化合物如说明书所述。
• DYE-SENSITIZED SOLAR CELL
  申请人：Adeka Corporation

  公开号：EP3041008A1

  公开（公告）日：2016-07-06

  The invention provides a dye-sensitized solar cell which includes a working electrode and a counter electrode facing each other with an electrolyte layer therebetween, the working electrode having a dye-supporting metal oxide electrode composed of a metal oxide layer having a dye supported thereon. The dye contains a cyanine dye, and the electrolyte of the electrolyte layer contains a cobalt-based electrolyte. It is preferred to use at least one cyanine dye represented by general formula (1) below as the cyanine dye. (The definition for A, A' and Q is described in the description. Anq- represents a q-valent anion, wherein q represents 1 or 2, and p represents a coefficient for maintaining overall charge neutrality.)

  本发明提供了一种染料敏化太阳能电池，它包括一个工作电极和一个对电极，两个电极面对面，中间有一个电解质层，工作电极上有一个染料支撑金属氧化物电极，该电极由一个金属氧化物层组成，该金属氧化物层上支撑有染料。染料包含一种氰基染料，电解质层的电解质包含一种钴基电解质。优选使用至少一种由下式（1）表示的氰基染料作为氰基染料。 (A、A'和 Q 的定义见说明。Anq- 代表 q 价阴离子，其中 q 代表 1 或 2，p 代表保持总电荷中性的系数）。
• Intermediate layer composition for three-layer resist process and pattern formation method using the same
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：US20030207208A1

  公开（公告）日：2003-11-06

  An intermediate layer composition for a three-layer resist process comprising (A) an octakis(silsesquioxane) skeleton-containing polymer obtained by hydrosilylation polymerization of a compound represented by formula (I) defined in the specification with bis(substituted ethynyl) compound in the presence of a platinum-containing catalyst.

  一种用于三层抗蚀剂工艺的中间层组合物，包括 (A) 在含铂催化剂存在下，通过将说明书中定义的式 (I) 所代表的化合物与双(取代乙炔基)化合物进行氢硅化聚合而得到的含辛烷基(硅倍半氧烷)骨架的聚合物。