1,3-二-2-呋喃基-2-(1-甲基萘并[1,2-d]噻唑-2(1H)-亚基)丙烷-1,3-二酮 | 63149-07-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 萘并噻唑类
• 中文名称: 1,3-二-2-呋喃基-2-(1-甲基萘并[1,2-d]噻唑-2(1H)-亚基)丙烷-1,3-二酮
• 英文名称: 1,3-Propanedione, 1,3-di-2-furanyl-2-(1-methylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-
• 英文别名: 1,3-bis(furan-2-yl)-2-(1-methylbenzo[e][1,3]benzothiazol-2-ylidene)propane-1,3-dione
• CAS: 63149-07-5
• 化学式: C₂₃H₁₅NO₄S
• 分子量: 401.4
• InChiKey: SGMODQNVAQABMZ-UHFFFAOYSA-N

物化性质

• 沸点：
  511.7±50.0 °C(Predicted)
• 密度：
  1.386±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  29
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  89
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• METHODS FOR USING SILVER-CONTAINING POLYMERIC COMPLEXES
  申请人：EASTMAN KODAK COMPANY

  公开号：US20160272734A1

  公开（公告）日：2016-09-22

  A method can be used to provide electrically-conductive articles with electrolessly plated metal, or articles having antimicrobial properties for marine environments. The method includes disposing a silver-containing composition onto one or more supporting sides of a substrate such as continuous polymeric web. The silver-containing composition comprises a water-soluble complex of a reactive polymer with reducible silver ions, the reactive polymer comprising: (a) greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally (c) at least 1 mol % of recurring units comprising a pendant amide, hydroxyl, lactam, phosphonic acid, or carboxylic acid group. The reducible silver ions can be suitably reduced and the reactive polymer can be photoexposed to provide crosslinking in patternwise or uniform fashion.

  该方法可用于为具有电导性的物品提供电化学镀金属，或为海洋环境具有抗菌性能的物品。该方法包括将含银组成的配方置于基材的一个或多个支撑面上，例如连续聚合物网。含银组成的配方包括与可还原银离子反应的聚合物的水溶性复合物，该反应性聚合物包括：（a）重复单元中含有磺酸或磺酸盐基团的摩尔数大于1％，（b）重复单元中至少有5％含有通过[2+2]光氧加成能够交联的挂链基团，以及可选地（c）重复单元中至少有1％含有挂链酰胺，羟基，内酰胺，膦酸或羧酸基团。可将可还原银离子适当还原，并可对反应性聚合物进行光曝光，以实现图案化或均匀交联。
• Ink jettable, UV-curable compositions
  申请人：Eastman Kodak Company

  公开号：US10040957B2

  公开（公告）日：2018-08-07

  Ink jettable and UV-curable compositions include a reactive polymer comprising: (a1) at least 20 mol % of recurring units comprising pendant metal complexing water-solubilizing groups, and (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition. The compositions can optionally have a humectant, a dye or pigment colorant, an anionic or nonionic surfactant, a water-soluble or water-dispersible acrylic polymer, or a water-soluble or water-dispersible polyurethane. Such ink jettable and UV-curable compositions can include a complex of reducible metal ions or metal nanoparticles with the reactive polymer.

  可喷墨和紫外线固化的组合物包括反应性聚合物，该聚合物包含：(a1) 至少 20 摩尔%的循环单元，该循环单元包含能够通过[2+2]光环加成法交联的悬垂金属络合水溶性基团；(b) 至少 5 摩尔%的循环单元，该循环单元包含能够通过[2+2]光环加成法交联的悬垂基团。这些组合物还可选择添加保湿剂、染料或颜料着色剂、阴离子或非离子表面活性剂、水溶性或水分散性丙烯酸聚合物或水溶性或水分散性聚氨酯。这种可喷墨和紫外线固化的组合物可以包括可还原金属离子或金属纳米颗粒与活性聚合物的复合物。
• Method of preparing article with polyaniline coating
  申请人：Eastman Kodak Company

  公开号：US10059821B2

  公开（公告）日：2018-08-28

  A method is used to provide an electrically-conductive polyaniline pattern by providing a uniform layer of a photocurable composition on a substrate. The photocurable composition comprises a water-soluble reactive polymer comprising (a) greater than 40 mol % of recurring units comprising sulfonic acid or sulfonate groups, and (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition. The photocurable composition is exposed to cause crosslinking via [2+2] photocycloaddition of the (b) recurring units, thereby forming a crosslinked polymer. Any remaining water-soluble reactive polymer is removed. The crosslinked polymer is contacted with an aniline reactive composition having aniline monomer and up to 0.5 molar of an aniline oxidizing agent, thereby forming an electrically-conductive polyaniline disposed either within, on top of, or both within and on top of, the crosslinked polymer.

  一种方法是通过在基底上提供一层均匀的光固化组合物来提供导电的聚苯胺图案。光固化组合物包括一种水溶性活性聚合物，其中(a) 40 摩尔%以上的递归单元由磺酸或磺酸盐基团组成，(b) 至少 5 摩尔%的递归单元由能够通过[2+2]光环加成法交联的悬垂基团组成。光固化组合物经曝光后，(b) 循环单元通过[2+2] 光环加成反应发生交联，从而形成交联聚合物。去除剩余的水溶性活性聚合物。将交联聚合物与具有苯胺单体和不超过 0.5 摩尔的苯胺氧化剂的苯胺反应组合物接触，从而形成导电的聚苯胺，该聚苯胺可置于交联聚合物内部、顶部或内部和顶部。
• Method for making devices having dielectric layers with thiosulfate-containing polymers
  申请人：Eastman Kodak Company

  公开号：US10374178B2

  公开（公告）日：2019-08-06

  A semiconductor device can be prepared using a precursor dielectric composition that comprises: (1) a photochemically or thermally crosslinked product of a photocurable or thermally curable thiosulfate-containing polymer that has a Tg of at least 50° C. and that comprises: an organic polymer backbone comprising (a) recurring units comprising pendant thiosulfate groups; and further comprises charge balancing cations, and (2) optionally, an electron-accepting photo sensitizer component. The electronic device can be prepared by independently applying the precursor dielectric composition and an organic semiconductor composition to a substrate to form an applied precursor dielectric composition and an applied organic semiconductor composition, respectively, and subjecting the applied precursor dielectric composition to curing conditions to form a gate dielectric layer that is in physical contact with the applied organic semiconductor composition.

  可以使用前驱体介电组合物制备半导体器件，前驱体介电组合物包括：(1) 光化学或热交联的含硫代硫酸盐聚合物的产物，该聚合物的 Tg 至少为 50°C，并且包括：有机聚合物主链，该聚合物主链包括(a) 包含悬挂硫代硫酸盐基团的循环单元；并且进一步包括电荷平衡阳离子；以及 (2) 可选的电子接受光敏剂成分。电子器件的制备方法是：将前体电介质组合物和有机半导体组合物独立地施加到基底上，以分别形成施加的前体电介质组合物和施加的有机半导体组合物，并将施加的前体电介质组合物置于固化条件下，以形成与施加的有机半导体组合物物理接触的栅极电介质层。
• Copper-containing articles
  申请人：Eastman Kodak Company

  公开号：US10745570B2

  公开（公告）日：2020-08-18

  A water-soluble composition includes reducible copper ions or copper nanoparticles complexed with a reactive polymer. The reactive polymer can be crosslinked using suitable irradiation to provide copper-containing water-insoluble complexes. The water-soluble composition can be used to provide various articles and electrically-conductive materials that can be assembled in electronic devices. The reactive polymer has greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally at least 1 mol % of recurring units comprising a pendant amide, amine, hydroxyl, lactam, phosphonic acid, or carboxylic acid group.

  水溶性组合物包括与活性聚合物络合的可还原铜离子或纳米铜粒子。活性聚合物可通过适当的辐照进行交联，形成含铜的水不溶性复合物。该水溶性复合物可用于提供各种物品和导电材料，这些物品和材料可组装在电子设备中。反应性聚合物具有大于 1 摩尔%的由磺酸或磺酸盐基团组成的递归单元，至少 5 摩尔%的由能够通过[2+2]光环加成法交联的悬垂基团组成的递归单元，以及可选的至少 1 摩尔%的由悬垂酰胺、胺、羟基、内酰胺、膦酸或羧酸基团组成的递归单元。