3,3'-dimethoxy-biphenyl-4,4'-diyl diisothiocyanate | 125910-51-2

• 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: 3,3'-dimethoxy-biphenyl-4,4'-diyl diisothiocyanate
• 英文别名: (3.3'-Dimethoxy-diphenylen-(4.4'))-diisothiocyanat；3,3'-Dimethoxy-biphenyl-4,4'-diyldiisothiocyanat；(3.3'-Dimethoxy-diphenylen-(4.4'))-di-senfoel；N.N'-Bis-thiocarbonyl-o-dianisidin；1-Isothiocyanato-4-(4-isothiocyanato-3-methoxyphenyl)-2-methoxybenzene；1-isothiocyanato-4-(4-isothiocyanato-3-methoxyphenyl)-2-methoxybenzene
• CAS: 125910-51-2
• 化学式: C₁₆H₁₂N₂O₂S₂
• 分子量: 328.415
• InChiKey: DYTRGWKVUXMSGT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  3,3'-dimethoxy-biphenyl-4,4'-diyl diisothiocyanate 、 苯甲醚 在 三氯化铝 作用下， 生成 3,3'-Dimethoxy-4,4'-bis-(4-methoxy-thiobenzoylamino)-biphenyl
  参考文献：
  名称：

  Gattermann, Journal fur praktische Chemie (Leipzig 1954), 1899, vol. <2>59, p. 589

  摘要：

  DOI：
• 作为产物：
  描述：

  硫光气 、 联大茴香胺 在 sodium hydroxide 、 氯仿 作用下， 生成 3,3'-dimethoxy-biphenyl-4,4'-diyl diisothiocyanate
  参考文献：
  名称：

  Gattermann, Journal fur praktische Chemie (Leipzig 1954), 1899, vol. <2>59, p. 589

  摘要：

  DOI：

文献信息

• POLYMERIZATION CATALYST FOR POLYTHIOURETHANE OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION CONTAINING THE CATALYST, POLYTHIOURETHANE RESIN OBTAINED FROM THE COMPOSITION, AND METHOD FOR PRODUCING THE RESIN
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2065414A1

  公开（公告）日：2009-06-03

  By using an amine hydrochloride represented by the formula (1) as a catalyst, a polythiourethane resin which is suitably used for a transparent resin for optical use, can be obtained without using an organotin compound which has been conventionally used as a catalyst for polythiourethane resins and without being affected by the acidity of an additive: wherein R1, R2 and R3 independently represent a monovalent or higher valent linear aliphatic, branched aliphatic, cyclic aliphatic or aromatic organic residue which may have a hydroxyl group or an amino group; and R1, R2 and R3 may be arbitrarily bonded to each other to form a ring.

  使用由式（1）表示的胺盐酸盐作为催化剂，可以获得一种适合用于光学用透明树脂 的聚硫氨酸树脂，而无需使用传统上用作聚硫氨酸树脂催化剂的有机锡化合物，也不会 受到添加剂酸性的影响： 其中 R1、R2 和 R3 独立地代表一价或更高价的线性脂肪族、支链脂肪族、环状脂肪族或芳香族有机残基，可带有羟基或氨基；R1、R2 和 R3 可任意地相互键合以形成环。
• POLYMERIZATION CATALYST FOR POLYTHIOURETHANE OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, POLYTHIOURETHANE RESIN OBTAINED FROM THE COMPOSITION, AND PROCESS FOR PRODUCING THE RESIN
  申请人：Kawato Nobuo

  公开号：US20100029890A1

  公开（公告）日：2010-02-04

  By using an amine hydrochloride represented by the formula (1) as a catalyst, a polythiourethane resin which is suitably used for a transparent resin for optical use, can be obtained without using an organotin compound which has been conventionally used as a catalyst for polythiourethane resins and without being affected by the acidity of an additive: wherein R 1 , R 2 and R 3 independently represent a monovalent or higher valent linear aliphatic, branched aliphatic, cyclic aliphatic or aromatic organic residue which may have a hydroxyl group or an amino group; and R 1 , R 2 and R 3 may be arbitrarily bonded to each other to form a ring.
• US8586695B2
  申请人：——

  公开号：US8586695B2

  公开（公告）日：2013-11-19