2-Amino-5-nitrobenzenesulfonate

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-Amino-5-nitrobenzenesulfonate
• 化学式: C6H5N2O5S-
• 分子量: 217.18
• InChiKey: LTASFWDWBYFZQQ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  137
• 氢给体数：
  1
• 氢受体数：
  6

文献信息

• RADICAL POLYMERIZATION INITIATOR, COMPOSITION CONTAINING SAME, CURED PRODUCT OF COMPOSITION, PRODUCTION METHOD FOR CURED PRODUCT, AND COMPOUND
  申请人：ADEKA CORPORATION

  公开号：US20210107887A1

  公开（公告）日：2021-04-15

  Provided are: a radical polymerization initiator which has excellent sensitivity and solubility in water; a composition containing the same; a cured product of the composition; a method of producing the cured product; and a compound. The radical polymerization initiator contains a compound represented by Formula (A) below (wherein Z 1 represents a direct bond or the like; Z 2 represents >CR 102 2 or the like; R 1 to R 8 each represent a hydrogen atom or the like, or a group containing a salt-forming group, which is represented by Formula (B1) below (wherein L 1 represents a direct bond or the like, B represents an acidic group salt or the like, b represents 1 to 10, and the asterisk (*) represents a binding site); at least one of R 1 to R 8 is the group containing a salt-forming group; R 101 and the like each represent a hydrogen atom or the like; one or more hydrogen atoms in the alkyl group and the like used as R 1 to R 8 and the like are optionally substituted with an ethylenically unsaturated group or the like; one or more methylene groups in R 1 to R 8 and the like are optionally substituted with a double bond or the like; adjacent groups such as R 1 and R 2 are optionally bound together to form a ring and optionally form a fused ring with a benzene ring in Formula (A); and R′ represents a hydrogen atom or the like).

  提供了：具有优异灵敏度和水溶性的自由基聚合引发剂；含有该引发剂的组合物；该组合物的固化产物；生产该固化产物的方法；以及一种化合物。自由基聚合引发剂包含以下式（A）所代表的化合物（其中Z1代表直接键或类似物；Z2代表>CR1022或类似物；R1至R8各自代表氢原子或类似物，或者包含盐形成基团的群，该基团由下式（B1）代表（其中L1代表直接键或类似物，B代表酸性基团盐或类似物，b代表1至10，星号（*）代表结合位）；R1至R8中至少有一个是包含盐形成基团的群；R101等各自代表氢原子或类似物；R1至R8等中所用的烷基群等中的一个或多个氢原子可以选择性地被乙烯不饱和基团等替代；R1至R8等中的一个或多个亚甲基群可以选择性地被双键等替代；相邻的群，如R1和R2，可以选择性地结合在一起形成环，并且可以选择性地与式（A）中的苯环形成融合环；R′代表氢原子或类似物）。
• Optical Recording Material and Optical Recording Medium
  申请人：Yano Toru

  公开号：US20080033179A1

  公开（公告）日：2008-02-07

  An optical recording material for use in an optical recording layer of an optical recording medium comprising the optical recording layer provided on a substrate, the optical recording material comprising a cyanine compound represented by general formula (I): wherein rings A and B each represent a substituted or unsubstituted benzene or naphthalene ring; X represents O, S, Se, CR 3 R 4 or NY; one of R 1 and R 2 represents a specific group of formula (II) or (III), with the other representing a C1 to C30 organic group; R 3 and R 4 each represent a C1 to C30 organic group; Y, Y 1 , and Y 2 each represent a hydrogen atom or a C1 to C30 organic group; Z represents a hydrogen atom, a halogen atom or a cyano group; An m− represents an m-valent anion; m represents an integer of 1 or 2; and p represents a coefficient maintaining charge neutrality.

  一种用于光学记录介质的光学记录层的光学记录材料，包括设置在基板上的光学记录层，所述光学记录材料包括通式（I）所表示的青霉素化合物：其中环A和环B分别表示取代或未取代的苯或萘环；X表示O、S、Se、CR3R4或NY；R1和R2中的一个表示式（II）或（III）的特定基团，另一个表示C1至C30的有机基团；R3和R4各自表示C1至C30的有机基团；Y、Y1和Y2各表示氢原子或C1至C30的有机基团；Z表示氢原子、卤素原子或氰基团；Anm−表示m价阴离子；m表示1或2的整数；p表示维持电中性的系数。
• AROMATIC SULFONIUM SALT COMPOUND
  申请人：Makabe Yoshie

  公开号：US20120130117A1

  公开（公告）日：2012-05-24

  Disclosed is a photo-acid generator having high developing properties, a cationic polymerization initiator having high curing properties, and a resist composition and a cationically polymerizable composition containing the photo-acid generator and the cationic polymerization initiator, respectively. Specifically, disclosed is an aromatic sulfonium salt compound of general formula (I) and a photo-acid generator, a cationic polymerization initiator, a resist composition, and a cationically polymerizable composition containing the compound. In formula (I), R 1 to R 19 are each hydrogen, halogen, hydroxyl, optionally hydroxyl-substituted C1-C18 alkyl, optionally hydroxyl-substituted C1-C18 alkoxy, optionally hydroxyl-substituted C1-C18 thioalkoxy, etc.; An − is a monovalent anion; at least one of R 1 to R 19 is a substituent selected from the group consisting of hydroxyl, hydroxyl-substituted C1-C12 ester group, hydroxyl-substituted C1-C18 alkoxy, and hydroxyl-substituted C1-C18 thioalkoxy.

  本发明涉及一种具有高显影性能的光酸发生剂，具有高固化性能的阳离子聚合引发剂，以及包含光酸发生剂和阳离子聚合引发剂的抗蚀剂组合物和阳离子聚合组合物。具体地，本发明涉及一种通式（I）的芳香基磺酸盐化合物和光酸发生剂、阳离子聚合引发剂、抗蚀剂组合物和阳离子聚合组合物，其中化合物的R1至R19分别为氢、卤素、羟基、可选的羟基取代的C1-C18烷基、可选的羟基取代的C1-C18烷氧基、可选的羟基取代的C1-C18硫代烷氧基等；An−是一价阴离子；R1至R19中至少有一个是从羟基、羟基取代的C1-C12酯基、羟基取代的C1-C18烷氧基和羟基取代的C1-C18硫代烷氧基组成的取代基。
• OPTICAL RECORDING MATERIAL
  申请人：Yano Toru

  公开号：US20090270636A1

  公开（公告）日：2009-10-29

  An optical recording material containing a compound of formula (I): wherein R 1 and R 2 each represent hydrogen, hydroxyl, halogen, nitro, cyano, a C1-C30 organic group, or a group of formulae (II), (II′) or (III); or R 1 and R 12 are connected to form a ring; X 1 is —CR 3 R 4 — or —NH—; Y 1 is a C1-C30 organic group or a substituent of formulae (II), (II′) or (III); R 3 and R 4 each represent hydrogen, a C1-C30 organic group, or a group of formulae (II), (II′) or (III), provided that, when Y 1 is a group of formula (III), R 3 is hydrogen, a C1-C30 organic group, or a group of formulae (II), (II′) or (III), and when Y 1 is a C1-C30 organic group or a group of formulae (II) or (II′), R 3 is a group of formulae (II), (II′) or (III); M is Fe, Co, Ni, Ti, Cu, Zn, Zr, Cr, Mo, Os, Mn, Ru, Sn, Pd, Rh, Pt, or Ir; An q− is a q-valent anion, p is a number necessary to neutralize an electric charge; and q is 1 or 2.

  一种光学记录材料，包含式(I)的化合物：其中R1和R2分别表示氢、羟基、卤素、硝基、氰基、C1-C30有机基团或式(I)、(II′)或(III)的基团；或者R1和R12连接形成环；X1为—CR3R4—或—NH—；Y1为C1-C30有机基团或式(I)、(II′)或(III)的取代基；R3和R4分别表示氢、C1-C30有机基团或式(I)、(II′)或(III)的基团，但当Y1为式(III)的基团时，R3为氢、C1-C30有机基团或式(I)、(II′)或(III)的基团，当Y1为C1-C30有机基团或式(I)、(II′)的基团时，R3为式(II)、(II′)或(III)的基团；M为Fe、Co、Ni、Ti、Cu、Zn、Zr、Cr、Mo、Os、Mn、Ru、Sn、Pd、Rh、Pt或Ir；Anq-为q价阴离子，p是必要的中和电荷的数字；q为1或2。
• Cyanine Compounds, Optical Filters, and Optical Recording Materials
  申请人：Aoyama Yohei

  公开号：US20080207918A1

  公开（公告）日：2008-08-28

  A cyanine compound represented by the general formula (I), (VI) or (VII): wherein ring-A 1 is an optionally substituted benzene or naphthalene ring; B is a group represented by the general formula (II) or (III); R 1 is a hydrogen atom, a halogen atom, an alkyl group having 1 to 8 carbon atoms, an alkoxy group having 1 to 8 carbon atoms, or an aryl group having 6 to 30 carbon atoms; R 2 is a substituent represented by the general formula (IV); and Y 1 is a hydrogen atom, an organic group having 1 to 30 carbon atoms, or a substituent represented by the general formula (IV): wherein ring-A 2 is the same as the ring-A 1 in the general formula (I); Y 4 and Y 5 each are independently the same as Y 1 in the general formula (I); X 2 is the same as X 1 in the general formula (I); R 10 is the same as R 1 in the general formula (I); R 11 is the same as R 2 in the general formula (I); R 23 and R 24 are the same as R 21 and R 22 in the formulas (II) and (III); n is an integer of 0 to 6; the polymethine chain may have a substituent; An q− is a q-valent anion; q is 1 or 2; and p is a factor keeping the neutrality of charge.

  一种青菁化合物，由通式(I)，(VI)或(VII)表示：其中环-A1是一个可选取代苯或萘环; B是由通式(II)或(III)表示的基团; R1是氢原子、卤素原子、具有1-8个碳原子的烷基、具有1-8个碳原子的烷氧基或具有6-30个碳原子的芳基; R2是由通式(IV)表示的取代基; Y1是氢原子、具有1-30个碳原子的有机基团或由通式(IV)表示的取代基:其中环-A2与通式(I)中的环-A1相同; Y4和Y5各自独立地与通式(I)中的Y1相同; X2与通式(I)中的X1相同; R10与通式(I)中的R1相同; R11与通式(I)中的R2相同; R23和R24与式(II)和(III)中的R21和R22相同; n为0-6之间的整数; 聚甲烯链可以有取代基; Anq-是q价阴离子; q为1或2; p是保持电中性的因子。