1,3-Di-(4-chlor-phenyl)-propan-2,2-dithiol | 93899-71-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 1,3-Di-(4-chlor-phenyl)-propan-2,2-dithiol
• 英文别名: 1,3-Bis(4-chlorophenyl)propane-2,2-dithiol
• CAS: 93899-71-9
• 化学式: C₁₅H₁₄Cl₂S₂
• 分子量: 329.314
• InChiKey: FEWPLEANLZQRRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  2
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• CHROMENE COMPOUND, CURABLE COMPOSITION COMPRISING THE COMPOUND, AND OPTICAL ARTICLE INCLUDING A CURED BODY OF THE CURABLE COMPOSITION
  申请人：TOKUYAMA CORPORATION

  公开号：US20200190106A1

  公开（公告）日：2020-06-18

  A chromene compound having at least one indenonaphthopyran moiety which has a group forming a spiro ring together with the 13-position carbon atom and further an oligomer chain group selected from a polyalkylene oxide oligomer chain group having at least three recurring units and a polyester oligomer chain group having at least three recurring units, represented by the following formula and having reduced matrix dependence: wherein R 1 and R 2 are each a group which may have an oligomer chain group, the ring Z bonded to the 13-position carbon atom of the chromene compound is a Spiro ring group, and R 3 and R 4 are each an aryl group or heteroaryl group which may have an oligomer chain group. Preferably, the chromene compound has at least one oligomer chain group in the molecule.

  具有至少一个印苯并萘吡喃基团的色酮化合物，其中该基团与13位碳原子形成螺环，并且进一步具有从至少三个重复单元中选择的聚烷氧基寡聚物链基团和聚酯寡聚物链基团中的一个寡聚物链基团，由下式表示并具有降低的矩阵依赖性： 其中R1和R2是各自可能具有寡聚物链基团的基团，与色酮化合物的13位碳原子键合的环Z是螺环基团，而R3和R4是各自可能具有寡聚物链基团的芳基或杂环基团。最好，该色酮化合物在分子中至少具有一个寡聚物链基团。
• METAL COMPOUND, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, RESIN, METHOD FOR PRODUCING THE RESIN, AND USE OF THE RESIN
  申请人：Murakami Masakazu

  公开号：US20110136977A1

  公开（公告）日：2011-06-09

  Disclosed is a metal compound represented by the following formula (0): in the formula (0), A represents a thietane ring, or a monovalent group containing a thiol group; B represents a divalent group containing a heteroatom; R 2 represents a divalent organic group; n represents the valence of M; p represents an integer of 1 ton; M represents a lanthanoid atom or a barium (Ba) atom when A is a thietane ring, and represents a lanthanoid atom when A is a monovalent group containing a thiol group; or more than Y represents a monovalent inorganic or organic group; when n−p is not less than 2, a plurality of Y's each independently represent a monovalent inorganic or organic group; and when n−p is not less than 2, the plurality of Y's may be bonded with each other to form a ring containing M.

  揭示了一种由以下公式（0）表示的金属化合物： 在公式（0）中，A表示噻吩环或含有硫醇基的一价基团；B表示含有杂原子的二价基团；R2表示二价有机基团；n表示M的价；p表示1到n的整数；当A是噻吩环时，M表示镧系元素或钡（Ba）原子，当A是含有硫醇基的一价基团时，M表示镧系元素；Y表示一价无机或有机基团，当n-p不小于2时，多个Y可以各自独立地表示一价无机或有机基团；当n-p不小于2时，多个Y可以彼此连接形成含有M的环。
• PHOTOCHROMIC COMPOSITION
  申请人：TOKUYAMA CORPORATION

  公开号：US20160222285A1

  公开（公告）日：2016-08-04

  A photochromic composition comprising (A) a polyrotaxane having a composite molecular structure composed of an axial molecule and a plurality of cyclic molecules clathrating the axial molecule and (B) a photochromic compound.

  一种光致变色组合物，包括(A)聚轮烷，其具有由轴向分子和多个环状分子组成的复合分子结构，并且(B)光致变色化合物。
• Highly-refractive plastic lens and process for making the lens
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0330363A2

  公开（公告）日：1989-08-30

  The present invention relates to a process for producing a plastic lens having a high refractive index and profile regularity comprising forming a mixture of one or more sulfur-containing aromatic polyisocyanate compounds, one or more active hydrogen compounds selected from polyol compounds and polythiol compounds, and at least one internal mold releasing agent, and subjecting the resulting mixture to casting polymerization; and to a plastic lens as obtained according to the process.

  本发明涉及一种生产具有高折射率和轮廓规则性的塑料镜片的工艺，包括形成一种或多种含硫芳香族多异氰酸酯化合物、一种或多种选自多元醇化合物和聚硫醇化合物的活性氢化合物以及至少一种内部脱模剂的混合物，并将所得混合物进行浇铸聚合；以及根据该工艺获得的塑料镜片。
• Resin for urethane lenses, lenses comprising the resin, and a process for preparation of the resin and the lenses
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0422836A2

  公开（公告）日：1991-04-17

  A resin for urethane lenses is here disclosed which is obtained by reacting an alicyclic isocyanate compound represented by the formula (I) and/or an alicyclic isocyanate compound represented by the formula (II) with at least one active hydrogen compound selected from polyol compounds, polythiol compounds except 1,2-bis[(2-mercaptoethyl)thio]-3-­mercaptopropane, and thiol compounds having a hydroxyl group. In addition, lenses comprising this resin and processes for the preparation of the resin and the lenses are also disclosed herein.

  本发明公开了一种用于聚氨酯镜片的树脂，它是由式 (I) 所代表的脂环族异氰酸酯化合物和/或式 (II) 所代表的脂环族异氰酸酯化合物反应而得 和/或式（II）所代表的脂环族异氰酸酯化合物 与至少一种选自多元醇化合物、除 1，2-双[（2-巯基乙基）硫代]-3-巯基丙烷之外的多元硫醇化合物和具有羟基的硫醇化合物的活性氢化合物反应。此外，本文还公开了包含这种树脂的镜片以及制备这种树脂和镜片的工艺。