2-phenylcarbonyloxymethylthiirane | 25435-28-3

• 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-phenylcarbonyloxymethylthiirane
• 英文别名: benzoyloxymethyl-thiirane；Thioglycidylbenzoate；thiiran-2-ylmethyl benzoate
• CAS: 25435-28-3
• 化学式: C₁₀H₁₀O₂S
• 分子量: 194.254
• InChiKey: PLIKLLWZOLVIKY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  51.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2,3-环氧丙基苯甲酸酯 在 indium(III) bromide 、 potassium thioacyanate 作用下， 以 乙腈 为溶剂， 反应 4.0h， 以92%的产率得到2-phenylcarbonyloxymethylthiirane
  参考文献：
  名称：

  三溴化铟：一种用于将环氧乙烷转化为硫杂丙环的新型高效试剂

  摘要：

  在温和方便的反应条件下，环氧化物与硫氰酸钾在 5 mol% 三溴化铟存在下顺利反应，以高收率得到相应的硫杂丙环。该方法与分子中存在的多种保护基和官能团兼容，例如烯烃、炔烃、酯、THP、TBDMS 和 PMB 醚。

  DOI：

  10.1055/s-2003-37103

文献信息

• COMPOSITION FOR OPTICAL MATERIAL
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1319966A1

  公开（公告）日：2003-06-18

  The composition for optical materials of the present invention contains at least one compound represented by the following Formula 1: wherein R1, R2 and R3 are each independently C1-C10 hydrocarbyl or hydrogen; X1, X2 and X3 are each independently S, Se or Te; Y1, Y2 and Y3 are each independently -Sa-[(CH2)bS]cH, a is an integer from 0 to 2, b is an integer from 0 to 4, and c is an integer from 0 to 2, and a compound reactive to the compound of Formula 1. A resin produced by curing a composition containing the compound of Formula 1 by polymerization has a high refractive index, and suitable as various optical materials.

  本发明的光学材料组合物含有至少一种由下式 1 表示的化合物： 其中R1、R2和R3各自独立地为C1-C10烃基或氢；X1、X2和X3各自独立地为S、Se或Te；Y1、Y2和Y3各自独立地为-Sa-[(CH2)bS]cH，a为0至2的整数，b为0至4的整数，c为0至2的整数，以及与式1化合物反应的化合物。通过聚合固化含有式 1 化合物的组合物而产生的树脂具有高折射率，适合用作各种光学材料。
• Method for producing vicinal dithiol
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1564207A1

  公开（公告）日：2005-08-17

  A vicinal dithiol is produced by the reaction of an episulfide compound having at least one thiirane ring in its molecule and a thiocarboxylic S-acid.

  分子中至少有一个硫环的环硫化物与硫代羧酸 S-酸反应生成代二硫醇。
• Alicyclic compound for optical material
  申请人：——

  公开号：US20040158031A1

  公开（公告）日：2004-08-12

  The alicyclic compound of the present invention has a five- or more membered ring structure having an epithioethylene linkage and/or an epidithioethylene linkage, and has tow or more sulfur atoms in its molecule. Optical materials produced by curing the alicyclic compound or a composition containing the alicyclic compound by polymerization show high refractive index.

  本发明的脂环族化合物具有五位或五位以上的环状结构，具有表硫代乙烯连接和/或 表硫代乙烯连接，其分子中含有两个或两个以上的硫原子。通过聚合固化脂环族化合物或含有脂环族化合物的组合物生产的光学材料具有高折射率。
• [Bmim]PF₆:  A Novel and Recyclable Ionic Liquid for Conversion of Oxiranes to Thiiranes in Aqueous Media
  作者：J. S. Yadav、B. V. S. Reddy、Ch. Srinivas Reddy、K. Rajasekhar

  DOI：10.1021/jo026544w

  日期：2003.3.1

  A variety of epoxides respond rapidly with potassium thiocyanate in [bmim]PF6-H2O (2:1) solvent system at room temperature under mild and convenient conditions to produce the corresponding thiiranes in high to quantitative yields. Enhanced rates, improved yields, and recyclability of ionic liquids are the remarkable features observed in ionic liquids (ILs). The use of ionic liquids for this transformation avoids the use of heavy metal halides as promoters and chlorinated hydrocarbons as solvents. The ionic liquid was recycled in five to six subsequent runs with gradual decrease in activity.
• ALICYCLIC COMPOUND FOR OPTICAL MATERIAL
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1398317B1

  公开（公告）日：2011-01-12