Tris(1,3-dithiolan-2-yl)methane | 117820-90-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二硫杂环戊烷
• 英文名称: Tris(1,3-dithiolan-2-yl)methane
• 英文别名: 2-[Bis(1,3-dithiolan-2-yl)methyl]-1,3-dithiolane
• CAS: 117820-90-3
• 化学式: C₁₀H₁₆S₆
• 分子量: 328.633
• InChiKey: ZDHASVSBTJKRQY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  152
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  三甲酰基甲烷 、 1,2-乙二硫醇 以37%的产率得到
  参考文献：
  名称：

  KESHAVARZ-K. , M.;COX, S. D.;ANGUS, R. O.;WUDL, F., SYNTHESIS,(1988) N 8, C. 641-644

  摘要：

  DOI：

文献信息

• An Improved Isolation of Triformylmethane (TFM): Properties and Preparation of Some Derivatives
  作者：M. Keshavarz-K.、S. D. Cox、R. O. Angus, Jr.、F. Wudl

  DOI：10.1055/s-1988-27664

  日期：——

  We present a straightforward method for the isolation of the title compound, triformylmethane (TFM), describe some of its physical properties, and present some evidence for its versatility as a synthetic building block for heterocyclic compounds. The structure of TFM appears to be medium-dependent as determined by infrared and nuclear magnetic resonance spectroscopy.

  我们介绍了一种直接分离标题化合物--三甲酰甲烷（TFM）的方法，描述了它的一些物理性质，并提供了一些证据证明它作为杂环化合物合成构件的多功能性。通过红外线和核磁共振光谱测定，TFM 的结构似乎与介质有关。
• Modifiable polyunsaturated polymers and processes for their preparation
  申请人：Parthiban Anbanandam

  公开号：US20060189774A1

  公开（公告）日：2006-08-24

  The present invention relates to modifiable linear polyunsaturated polymers and processes for preparing the same comprising reacting solely at least one bifunctional nucleophilic compound with at least one α-functional unsaturated monomer. The at least one bifunctional nucleophilic compound of the invention comprises two nucleophiles independently selected from the group consisting of C, N, O, S and Se. The at least one α-functional unsaturated monomer of the invention comprises two leaving groups L 1 and L 2 , wherein at least one of the leaving groups L 1 and L 2 of the at least one α-functional unsaturated monomer is part of the nonaromatic unsaturated structure C═C—C α -L. The double bond of said α-functional unsaturated monomer is maintained in the polyunsaturated polymer.

  本发明涉及可改性线性多不饱和聚合物以及制备该聚合物的工艺，包括仅使至少一种双官能团亲核化合物与至少一种α官能团不饱和单体反应。本发明的至少一种双官能团亲核化合物包括两个独立选自 C、N、O、S 和 Se 组的亲核物。本发明的至少一种 α-官能团不饱和单体包括两个离去基团 L 1 和 L 2 其中至少一个离去基团 L 1 和 L 2 的至少一个离去基团 L 1 和 L 2 是非芳香族不饱和结构 C═C-C α -L.所述 α-官能团不饱和单体的双键保留在多不饱和聚合物中。