S-(methyl, methyl, acetic acid) dithiocarbamate | 548761-45-1

• 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: S-(methyl, methyl, acetic acid) dithiocarbamate
• 英文别名: 2-[(Diphenylcarbamothioyl)sulfanyl]-2-methylpropanoic acid；2-(diphenylcarbamothioylsulfanyl)-2-methylpropanoic acid
• CAS: 548761-45-1
• 化学式: C₁₇H₁₇NO₂S₂
• 分子量: 331.459
• InChiKey: WDMSPKZTPTXAFE-UHFFFAOYSA-N

物化性质

• 沸点：
  479.7±47.0 °C(Predicted)
• 密度：
  1.306±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  97.9
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  二苯基二硫代氨基甲酸钠( 在 sodium hydroxide 作用下， 以 氯仿 、 水 、 丙酮 、 甲苯 为溶剂， 生成 S-(methyl, methyl, acetic acid) dithiocarbamate
  参考文献：
  名称：

  S-(alpha, alpha'-disubstituted-alpha' '-acetic acid) substituted dithiocarbonate derivatives for controlled radical polymerizations, process and polymers made therefrom

  摘要：

  本发明公开了二硫代碳酸酯衍生物及其制备方法。这些二硫代碳酸酯化合物可用作控制自由基聚合反应中的引发剂、链转移剂和/或终止剂。这些二硫代碳酸酯可用于生产具有窄分子量分布的聚合物。优点是，本发明的化合物还可以将功能基团引入所得聚合物中。这些二硫代碳酸酯化合物具有低气味和基本无色。

  公开号：

  US20030120101A1

文献信息

• [EN] TOUGHENED VINYL ESTER RESINS<br/>[FR] RESINES DE VINYLESTER TREMPEES
  申请人：NOVEON IP HOLDINGS CORP

  公开号：WO2005080326A1

  公开（公告）日：2005-09-01

  A vinyl ester resin is derived from the reaction of an unsaturated acid with an epoxy terminated polymer made from a dithio or a trithio initiator, and optionally from an epoxy resin. The vinyl ester resin can be blended with a miscible toughener and a diluent to provide a time stable system and subsequently crosslink to provide a composition with improved toughening properties.

  一种乙烯基酯树脂是由不饱和酸与由二硫或三硫引发剂制成的环氧末端聚合物反应而得的，可选地还包括环氧树脂。这种乙烯基酯树脂可以与相容的增韧剂和稀释剂混合，以提供一个时间稳定的体系，随后交联以提供具有改善增韧性能的组合物。
• S-(alpha, alpha'-disubstituted-alpha"-acetic acid) substituted dithiocarbonate derivatives for controlled radical polymerizations, process and polymers made therefrom
  申请人：——

  公开号：US20040073056A1

  公开（公告）日：2004-04-15

  Dithiocarbonate derivatives are disclosed, along with a process for preparing the same. The dithiocarbonate compounds can be utilized as initators, chain transfer agents and/or terminators in controlled free radical polymerizations. The dithiocarbonates can be used to produce polymers having narrow molecular weight distribution. Advantageously, the compounds of the present invention can also introduce functional groups into the resulting polymers. The dithiocarbonate compounds have low odor and are substantially colorless.

  公开了硫代碳酸酯衍生物，以及制备它们的方法。这些硫代碳酸酯化合物可以作为受控自由基聚合中的引发剂、链转移剂和/或终止剂。硫代碳酸酯可以用于生产具有窄分子量分布的聚合物。优点是，本发明的化合物还可以将功能基团引入所得聚合物中。硫代碳酸酯化合物具有低气味且基本无色。
• S-(Alpha, Alpha'-Disubstituted-Alpha"-Acetic Acid) Substituted Dithiocarbonate Derivatives for Controlled Radical Polymerizations, Process and Polymers Made Therefrom
  申请人：Lai Ta-Yuan John

  公开号：US20070167571A1

  公开（公告）日：2007-07-19

  Dithiocarbonate derivatives are disclosed, along with a process for preparing the same. The dithiocarbonate compounds can be utilized as initators, chain transfer agents and/or terminators in controlled free radical polymerizations. The dithiocarbonates can be used to produce polymers having narrow molecular weight distribution. Advantageously, the compounds of the present invention can also introduce functional groups into the resulting polymers. The dithiocarbonate compounds have low odor and are substantially colorless.
• S-(Alpha, Alpha'-Disubstituted-Alpha"-Acetic Acid) - Substituted Dithiocarbonate Derivatives For Controlled Radical Polymerizations, Process and Polymers Made Therefrom
  申请人：Lai John Ta-Yuan

  公开号：US20080214773A1

  公开（公告）日：2008-09-04

  Dithiocarbonate derivatives are disclosed, along with a process for preparing the same. The dithiocarbonate compounds can be utilized as initators, chain transfer agents and/or terminators in controlled free radical polymerizations. The dithiocarbonates can be used to produce polymers having narrow molecular weight distribution. Advantageously, the compounds of the present invention can also introduce functional groups into the resulting polymers. The dithiocarbonate compounds have low odor and are substantially colorless.
• US7205368B2
  申请人：——

  公开号：US7205368B2

  公开（公告）日：2007-04-17