disodium;N-(8-oxido-3,6-disulfonaphthalen-1-yl)ethanimidate

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: disodium;N-(8-oxido-3,6-disulfonaphthalen-1-yl)ethanimidate
• 化学式: C12H9NNa2O8S2
• 分子量: 405.3
• InChiKey: CJRBREZYNHILPS-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -5.68
• 重原子数：
  25
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  181
• 氢给体数：
  2
• 氢受体数：
  8

文献信息

• Azomethine dye precursor, image-forming material, and image-forming method
  申请人：——

  公开号：US20010019806A1

  公开（公告）日：2001-09-06

  The present invention related to an azomethine dye precursor represented by the following general formula (1) and the image-forming material and image-forming method using the azomethine dye precursor: wherein Ar represents an aryl group or a heterocyclic group which may each have a substituent; X represents a bivalent group linking a carbon atom and a nitrogen atom; and Cp represent a coupler residue which may or may not form a ring. General formula 1

  本发明涉及由以下通式（1）表示的偶氮亚甲基染料前体以及使用该偶氮亚甲基染料前体的成象材料和成象方法： 其中 Ar 代表芳基或杂环基，它们可以各自具有一个取代基；X 代表连接碳原子和氮原子的二价基团；Cp 代表耦合剂残基，它可以形成环，也可以不形成环。 通式 1
• Cyanine-based organic dyes, photopolymerizable compositions, and recording materials
  申请人：——

  公开号：US20020051926A1

  公开（公告）日：2002-05-02

  A novel cyanine-based dye, a photopolymerizable composition having high sensitivity not only to ultraviolet light but also to visible-to-infrared light, and a recording material which is excellent in sensitivity and decolorization in background and which can form sharp, high-contrast images. The cyanine-based dye is an organic dye represented by the following general formula (3). The photopolymerizable composition contains a polymerizable compound having an ethylenically unsaturated bond, a compound represented by the following general formula (1), and a radical generator capable of generating a radical by interacting with that compound: 1

  一种新颖的氰基染料，一种不仅对紫外线而且对可见光到红外线都具有高灵敏度的可光聚合组合物，以及一种在灵敏度和背景脱色方面都很出色并能形成清晰、高对比度图像的记录材料。氰基染料是由以下通式（3）表示的有机染料。可光聚合组合物包含一种具有乙烯不饱和键的可聚合化合物、一种由下式通式（1）表示的化合物和一种能通过与该化合物相互作用产生自由基的自由基发生器： 1
• Photopolymerizable composition and photosensitive thermal recording material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：US20020168494A1

  公开（公告）日：2002-11-14

  The invention discloses a photopolymerizable composition comprising at least one, ethylenic unsaturated bond-containing compound, a hexaaryl-biimidazole compound, and an organoboron compound represented by a specific general formula; and discloses a photosensitive thermal recording material having a recording layer that contains the photopolymerizable composition. The photopolymerizable composition and the photosensitive thermal recording material of the invention are highly sensitive to UV rays and visible to IR rays falling within a wavelength range that includes wavelengths not longer than 450 nm, and are effective for decoloring a dye component that absorbs the rays falling within the wavelength range.

  本发明公开了一种可光聚合组合物，该组合物包含至少一种含乙烯基不饱和键的化合物、六芳基咪唑化合物和由特定通式表示的有机硼化合物；本发明还公开了一种光敏热敏记录材料，该材料具有包含该可光聚合组合物的记录层。本发明的可光聚合组合物和光敏热敏记录材料对波长范围内的紫外线和可见红外线高度敏感，该波长范围包括波长不超过 450 纳米的紫外线和可见红外线，并能有效地使吸收波长范围内光线的染料成分脱色。
• Photopolymerizable composition and recording material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：US20020182530A1

  公开（公告）日：2002-12-05

  Disclosed are a photopolymerizable composition and a recording material containing the composition. The composition comprises a polymerizable compound having an ethylenic unsaturated bond, a compound of the following general formula (1), and a radical generator that interacts with the compound of formula (1) to generate a radical. In formula (1), each of R 1 , R 2 and R 4 is an aliphatic or aromatic group; R 3 is a group shown below; R 5 is a hydrogen atom, or an aliphatic, aromatic or heterocyclic group; Each of L 1 to L 4 is a substituted or unsubstituted methine group; Each of Z 1 to Z 3 is an atomic group which forms a 5-membered nitrogen-containing hetero ring; and X − is a group which forms an anion. 1

  本发明公开了一种可光聚合的组合物和含有该组合物的记录材料。该组合物包括具有乙烯不饱和键的可聚合化合物、通式（1）如下的化合物，以及与式（1）化合物作用生成自由基的自由基发生器。在式 (1) 中，R 1 , R 2 和 R 4 是脂肪族或芳香族基团； R 3 是下表所示的基团 5 是氢原子，或脂肪族、芳香族或杂环族基团； L 1 至 L 4 是取代或未取代的甲基； Z 1 至 Z 3 是形成 5 元含氮杂环的原子团；以及 X - 是形成阴离子的基团。 1
• Heat-sensitive recording material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：US20030008775A1

  公开（公告）日：2003-01-09

  A heat-sensitive recording material comprising a heat-sensitive recording layer and a protective layer on a support, wherein the protective layer contains an acetylene glycol represented by the following formula (1): Formula (1) 1 Wherein; R 1 to R 4 respectively represents a hydrogen atom, a branched, straight-chain or cyclic unsubstituted or substituted alkyl group having 1 to 8 carbon atoms or an unsubstituted or substituted aryl group having 6 to 10 carbon atoms; R 5 to R 8 respectively represents a hydrogen atom or a methyl group; and n and m independently denotes an integer from 0 to 50.

  一种热敏记录材料，包括热敏记录层和支撑体上的保护层，其中保护层含有由下式（1）表示的乙二醇： 式（1） 1 其中 1 至 R 4 分别代表氢原子、具有 1 至 8 个碳原子的支链、直链或环状未取代或取代 的烷基或具有 6 至 10 个碳原子的未取代或取代的芳基； R 5 5 至 R 8 分别代表氢原子或甲基；n 和 m 独立地表示 0 至 50 的整数。