[1,4,2]Oxathiazolo[2,3-a]pyridin-4-ium-2-one

• 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: [1,4,2]Oxathiazolo[2,3-a]pyridin-4-ium-2-one
• 化学式: C6H4NO2S+
• 分子量: 154.17
• InChiKey: NNXGSKAUEWNBJC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  10
• 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：
  55.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• ACTINIC-RAY- OR RADIATION-SENSITIVE RESIN COMPOSITION, AND RESIST FILM AND PATTERN FORMING METHOD USING THE SAME
  申请人：TAKAHASHI Hidenori

  公开号：US20110318693A1

  公开（公告）日：2011-12-29

  An embodiment of the composition contains a resin (P) containing a repeating unit (A) that is configured to decompose when exposed to actinic rays or radiation to thereby generate an acid. The repeating unit (A) contains a cation structure with a monocyclic or polycyclic heterocycle containing a nitrogen atom.

  该组合物的实施例包含一种树脂（P），其中包含一个重复单元（A），当暴露于光致射线或辐射时，该单元（A）被配置为分解以产生酸。 重复单元（A）包含具有含氮杂环的单环或多环阳离子结构。
• CHROMOGENIC COMPOSITION, CHROMOGENIC CURABLE COMPOSITION, LITHOGRAPHIC PRINTING PLATE PRECURSOR, PLATEMAKING METHOD, AND CHROMOGENIC COMPOUND
  申请人：FUJIFILM Corporation

  公开号：EP2818522A1

  公开（公告）日：2014-12-31

  To provide a color-forming composition and a color-forming curable composition each of which forms high color upon exposure to light and has small fading after the color formation, and a lithographic printing plate precursor capable of undergoing on-press development, which forms high color upon exposure to light, which has a high plate inspection property, and which provides a lithographic printing plate of high printing durability. A color-forming composition containing (A) a radical generator, (B) a compound represented by formula (1) shown below and (C) a binder polymer, a color-forming curable composition further containing (E) a polymerizable compound, and a lithographic printing plate precursor comprising an image-recording layer containing the color-forming curable composition. wherein, in the formula (1), R1 represents a group which reacts with a radical generated from the radical generator (A) to be released and forms a dye after the release, and T represents a nitrogen-containing hetero ring.

  提供一种成色组合物和一种成色固化组合物，每种成色组合物在光照下都能形成较高的颜色，并且在成色后褪色较小，还提供一种能够进行印刷机显影的平版印刷版前体，这种平版印刷版前体在光照下能形成较高的颜色，具有较高的印版检查性能，并能提供具有较高印刷耐久性的平版印刷版。 一种成色组合物，含有(A)自由基发生器、(B)由下式(1)表示的化合物和(C)粘合剂聚合物；一种成色固化组合物，进一步含有(E)可聚合化合物；以及一种平版印刷板前体，包括含有成色固化组合物的图像记录层。 其中，在式 (1) 中，R1 代表与自由基发生器 (A) 生成的自由基反应并在释放后形成染料的基团，T 代表含氮杂环。
• RESIST COMPOSITION FOR SEMICONDUCTOR, AND RESIST FILM AND PATTERN FORMING METHOD USING THE SAME
  申请人：TSUCHIMURA Tomotaka

  公开号：US20110318691A1

  公开（公告）日：2011-12-29

  An embodiment of the composition contains any of compounds of general formula (I) below:
• US7771916B2
  申请人：——

  公开号：US7771916B2

  公开（公告）日：2010-08-10
• US9529261B2
  申请人：——

  公开号：US9529261B2

  公开（公告）日：2016-12-27