2,2'-dichloro-4,4'-sulfanediyl-di-phenol | 79718-62-0

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2,2'-dichloro-4,4'-sulfanediyl-di-phenol
• 英文别名: 2,2'-Dichlor-4,4'-sulfandiyl-di-phenol；4,4'-thiobis(2-chlorophenol)；4,4'-bis(2-chlorophenol) sulfide；bis(4-hydroxy-3-chlorophenyl)-sulfide；3,3'-dichloro-4,4'-dihydroxydiphenyl sulfide；2-Chloro-4-(3-chloro-4-hydroxyphenyl)sulfanylphenol
• CAS: 79718-62-0
• 化学式: C₁₂H₈Cl₂O₂S
• 分子量: 287.166
• InChiKey: BAYSHFQWTRUCAD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  65.8
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,2'-dichloro-4,4'-sulfanediyl-di-phenol 生成 bis-(4-benzoyloxy-3-chloro-phenyl)-sulfide
  参考文献：
  名称：

  Nargund et al., Journal of the Karnatak University, 1958, vol. 3, p. 17

  摘要：

  DOI：
• 作为产物：
  描述：

  2,2'-dichloro-4,4'-sulfinyl-di-phenol 在 溶剂黄146 、 锌 作用下， 生成 2,2'-dichloro-4,4'-sulfanediyl-di-phenol
  参考文献：
  名称：

  Nargund et al., Journal of the Karnatak University, 1958, vol. 3, p. 17

  摘要：

  DOI：

文献信息

• Thermosensitive recording material and color developer compound therefor
  申请人：——

  公开号：US20040071187A1

  公开（公告）日：2004-04-15

  A thermosensitive recording material has a support and a thermosensitive coloring layer formed thereon containing a leuco dye and a color developer capable of inducing color formation in the leuco dye upon application of heat thereto, with the color developer including at least one compound (A) having in a molecule thereof at least two aromatic ring moieties with specific structures, selected from the group consisting of an aromatic ring moiety having at least one carboxyl group and electron-attracting functional group, an aromatic ring moiety having at least one carboxyl group and electron-donating functional group, and an aromatic ring moiety having at least one carboxyl group, free of the electron-attracting and electron-donating functional groups. An aromatic carboxylic acid compound serving as the above-mentioned compound (A) and the producing method thereof are also disclosed.

  一种热敏感记录材料具有支撑体和在其上形成的热敏感着色层，其中该着色层含有一种白色染料和一种色素显色剂，能够在施加热量时诱导白色染料发生显色反应，其中色素显色剂包括至少一种化合物（A），其分子中至少含有两个具有特定结构的芳香环基团，所述芳香环基团选自具有至少一个羧基和电子吸引基团的芳香环基团、具有至少一个羧基和电子给予基团的芳香环基团以及不含电子吸引和电子给予功能基团的芳香环基团。还公开了作为上述化合物（A）的芳香羧酸化合物及其生产方法。
• Process for producing an aromatic polyester
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0097890A2

  公开（公告）日：1984-01-11

  In a process for producing an aromatic polyester by an interfacial polycondensation reaction in which an aqueous alkaline solution containing a bisphenol represented by the general formula and phenolphthalein in a molar ratio of the former to the latter of from 10 : 90 to 97 : 3, is catalytically reacted with an organic solvent solution of isophthalic acid dichloride and/or terephthalic acid dichloride, an improvement wherein at least one compound selected from the group consisting of the following (a), (b), (c), (d) and (e) is used as the catalyst: (a) a compound represented by the general formula (b) a compound represented by the general formuld (c) a compound represented by the general formula (d) a compound represented by the general formula and (e) a compound represented by the general formula

  在一种通过界面缩聚反应生产芳香族聚酯的工艺中，含有通式所代表的双酚和酚酞的碱性水溶液（前者与后者的摩尔比为 10 : 90 至 97 : 3）与间苯二甲酸二氯化物和/或间苯二甲酸二氯化物的有机溶剂溶液进行催化反应。 和酚酞（前者与后者的摩尔比为 10 : 90 至 97 : 3）的碱性水溶液与间苯二甲酸二氯化物和/或对苯二甲酸二氯化物的有机溶剂溶液进行催化反应，其中至少一种从以下(a)、(b)、(c)、(d)和(e)组成的组中选出的化合物用作催化剂的改进： (a) 由通式表示的化合物 (b) 通式d 所代表的化合物 (c) 由通式表示的化合物 (d) 由通式代表的化合物 及 (e) 由通式代表的化合物
• Process for producing a liquid crystalline polyester of a cyclohexanedicarboxylic acid and an aromatic diol
  申请人：Chisso Corporation

  公开号：EP0286444A2

  公开（公告）日：1988-10-12

  A process for producing liquid crystalline polymers from cyclohexanedicarboxylic acids and aromatic diols comprise polycondensing the acids and diols, optionally together with a hydroxycarboxylic acid, using a combination of thionyl chloride and pyridine as a condensing agent.

  一种利用环己烷二羧酸和芳香族二元醇生产液晶聚合物的工艺，包括利用亚硫酰氯和吡啶的组合作为缩合剂，将环己烷二羧酸和芳香族二元醇（可选择与羟基羧酸一起）进行缩合。
• Aromatic polyethers, fluorescent resin compositions containing same, and processes for preparing same
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0336420A2

  公开（公告）日：1989-10-11

  Aromatic polyether having a recurring unit as represented by following general formula [I]: The aromatic polyethers are excellent in mechanical properties and solvent resistance and high in glass transition temperature as well as strong in fluorescence generated. They are useful as engineering resins and suitable for use with materials for parts and display materials applicable to the electric and electronic, mechanical field, and automobile fields. The fluorescent resin compositions made of the aromatic polyethers are likewise excellent in thermal resistance and easy in manufacturing. Furthermore, they have their own ability of generating fluorescence, causing no bleeding of a fluorescent substance added. They are also extremely useful industrially as materials for parts and display materials for use in the electric, electronic, mechanical, optic, automobile and other fields as well as decorative materials and molding materials for toys.

  具有以下通式[I]所代表的递归单元的芳香族聚醚： 这种芳香族聚醚具有优异的机械性能和耐溶剂性，玻璃化温度高，荧光强度大。它们可用作工程树脂，适用于电子电气、机械和汽车领域的零件材料和显示材料。 由芳香族聚醚制成的荧光树脂组合物同样具有出色的耐热性，并且易于制造。此外，它们本身具有产生荧光的能力，不会造成添加的荧光物质渗出。在工业上，它们也非常有用，可用作电气、电子、机械、光学、汽车和其他领域的零件材料和显示材料，以及玩具的装饰材料和成型材料。
• Polyester and process for producing the same
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0404116A2

  公开（公告）日：1990-12-27

  This invention provides a polyester, which is composed of a constitutive unit of formula (I) and a constitutive unit of formula (II) in a proportion of (I)/(II) of being from 0.1/99.9 to 99.1/0.1 as a molar ratio and which has a logarithmic viscosity (ηinh) of being 0.1 or more: where R₀ is a fluorine-free monovalent organic group having from 1 to 40 carbon atoms, R₁, R₂ and R₃ are independently a divalent organic group having from 1 to 40 carbon atoms, and n is 0 or 1. This invention also provides a method of preparing the polyester, in which (A) a monoepoxy compound of formula (III) where R₀ and n have the same meanings as mentioned above, (B) a polyester or a polyester precursor and (C) a dicarboxylic acid compound are reacted and polymerized.

  本发明提供了一种聚酯，它由式(I)的组成单元和式(II)的组成单元组成，摩尔比(I)/(II)为 0.1/99.9 至 99.1/0.1，对数粘度(ηinh)为 0.1 或以上： 其中 R₀ 是具有 1 至 40 个碳原子的无氟一价有机基团，R₁、R₂ 和 R₃ 独立地是具有 1 至 40 个碳原子的二价有机基团，n 是 0 或 1。 本发明还提供了一种制备聚酯的方法，其中 (A) 式 (III) 的单环氧化合物 其中 R₀ 和 n 的含义与上述相同，(B) 一种聚酯或一种聚酯前体和 (C) 一种二羧酸化合物反应并聚合。