1,4-bis-(butoxythiocarbonylmercapto-methyl)-benzene | 109695-40-1

• 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: 1,4-bis-(butoxythiocarbonylmercapto-methyl)-benzene
• 英文别名: 1,4-Bis-(butoxythiocarbonylmercapto-methyl)-benzol；O-butyl [4-(butoxycarbothioylsulfanylmethyl)phenyl]methylsulfanylmethanethioate
• CAS: 109695-40-1
• 化学式: C₁₈H₂₆O₂S₄
• 分子量: 402.667
• InChiKey: BFTIBWJBSKQKRS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  24
• 可旋转键数：
  14
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  133
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• Alkylxanthate, production thereof, photopolymerization initiator, and polymerization employing the same
  申请人：Tosoh Corporation

  公开号：EP0450492A1

  公开（公告）日：1991-10-09

  Alkylxanthate compound having the general formula: where R₁ is an alkyl group of 1 to 18 carbons. The compound is useful as an initiator of photopolymerization of various radical-polymerizable monomers, and produced by reacting an aliphatic alcohol having the general formula:         R₂OH where R₂ is an alkyl group of 1 to 18 carbons with carbon disulfide, alkali metal hydroxide or alkali metal, and p-xylylene dichloride. Photopolymerization initiator comprising the alkylxanthate. Process for producing a polymer having a xanthate end group at the both ends, comprising irradiating ultraviolet ray to a mixture of the alkylxanthate and a radical-polymerizable monomer and chloroprene polymer having the general formula: where R₁ is an alkyl group of 1 to 18 carbons; M is a chloroprene radical; n denotes the polymerization degree, and having a number-average molecular weight of from 1,000 to 15,000.

  具有下列一般式的烷基黄酸盐化合物：其中R₁是1到18个碳原子的烷基基团。该化合物可用作各种自由基聚合单体的光聚合引发剂，并通过将具有下列一般式的脂肪醇与二硫化碳、碱金属氢氧化物或碱金属以及对二氯苯甲烷反应而制得：R₂OH，其中R₂是1到18个碳原子的烷基基团。包括烷基黄酸盐的光聚合引发剂。制备具有两端为黄酸盐末端基团的聚合物的方法，包括对烷基黄酸盐和自由基聚合单体的混合物进行紫外线辐照，以及具有下列一般式的氯丁橡胶：其中R₁是1到18个碳原子的烷基基团；M是氯丁基团；n表示聚合度，并具有1,000到15,000的数均分子量。