2-[4-(2-Mercapto-ethylsulfanyl)-butylsulfanyl]-ethanethiol | 90265-60-4

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: 2-[4-(2-Mercapto-ethylsulfanyl)-butylsulfanyl]-ethanethiol
• 英文别名: 2-[4-(2-Sulfanylethylsulfanyl)butylsulfanyl]ethanethiol
• CAS: 90265-60-4
• 化学式: C₈H₁₈S₄
• 分子量: 242.495
• InChiKey: MBEBFEVGIOGFBH-UHFFFAOYSA-N

物化性质

• 沸点：
  355℃
• 密度：
  1.119
• 闪点：
  169℃

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  12
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1,10-di(tributylstannylthio)-3,8-dithiadecane 以87%的产率得到
  参考文献：
  名称：

  GUTIERREZ, C. G.;ALEXIS, C. P.;URIBE, J. M., J. CHEM. SOC. CHEM. COMMUN., 1984, N 2, 124-125

  摘要：

  DOI：

文献信息

• New synthesis of tetradentate organosulphur ligands by organotin reduction of bis(dithiolanes)
  作者：Carlos G. Gutierrez、Clive P. Alexis、Juan M. Uribe

  DOI：10.1039/c39840000124

  日期：——

  Tetradentate organosulphur ligands are efficiently prepared by the selective reduction of bis(dithiolanes) with two equivalents of tri-n-butyltin hydride.

  四齿有机硫配体可通过用两当量的氢化三正丁基锡选择性还原双（二硫杂环戊烷）来制备。
• PROCESS FOR PRODUCING CLEAR SULFUR-CONTAINING POLYMER
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP0609454A1

  公开（公告）日：1994-08-10

  A process for producing a clear sulfur-containing polymer by polymerizing a composition containing a (meth)acrylate monomer bearing sulfur in the molecule, which process comprises conducting radical polymerization of a composition containing 0.1-7.0 wt.% of at least one member selected from among radical chain transfer compounds and radical scavenging compounds based on the whole composition. The process can provide a polymer which is reduced in coloration, has a high total light transmittance, is resistant to yellowing in its use, and has a high refractive index and a light weight.

  一种通过聚合含有分子中含硫的（甲基）丙烯酸酯单体的组合物来生产透明含硫聚合物的工艺，该工艺包括对含有 0.1-7.0 wt.% 的至少一种选自自由基链转移化合物和自由基清除化合物的组合物进行自由基聚合。该工艺可提供一种聚合物，其着色率低、总透光率高、在使用中不易变黄、折射率高且重量轻。
• POLYURETHANE MIT GERINGEM VOLUMENSCHRUMPF
  申请人：Bayer Intellectual Property GmbH

  公开号：EP2596040A1

  公开（公告）日：2013-05-29
• NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM, AND ORGANIC EL DISPLAY AND MANUFACTURING METHOD THEREFOR
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20210191264A1

  公开（公告）日：2021-06-24

  An object of the invention is to provide a cured film which is high in sensitivity, capable of forming a pattern in a low-taper shape after development, capable of the change in pattern opening width between before and after thermal curing, an excellent in light-blocking property, and a negative photosensitive resin composition that forms the film. The negative photosensitive resin composition contains an (A) alkali-soluble resin, a (C1) photo initiator, and a (Da) black colorant, where the (A) alkali-soluble resin contains a (A1) first resin including one or more selected from the group consisting of a (A1-1) polyimide, a (A1-2) polyimide precursor, a (A1-3) polybenzoxazole, and a (A1-4) polybenzoxazole precursor, and has a structural unit having a fluorine atom at a specific ratio, and the (C1) photo initiator contains an (C1-1) oxime ester-based photo initiator that has a specific structure.
• US5767212A
  申请人：——

  公开号：US5767212A

  公开（公告）日：1998-06-16