2-o-tolylsulfanyl-ethanol | 13290-18-1

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2-o-tolylsulfanyl-ethanol
• 英文别名: 2-o-Tolylmercapto-aethanol；2-<2-Hydroxy-ethylmercapto>-toluol；2-o-Tolylthio-ethanol；2-[(2-Methylphenyl)thio]ethanol；2-(2-methylphenyl)sulfanylethanol
• CAS: 13290-18-1
• 化学式: C₉H₁₂OS
• 分子量: 168.26
• InChiKey: XKFXYEGHYIEBPG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  45.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-o-tolylsulfanyl-ethanol 在 吡啶 、 氢氧化钾 、 氯化亚砜 作用下， 生成 2-methylphenyl vinyl sulfide
  参考文献：
  名称：

  Angeletti et al., Gazzetta Chimica Italiana, 1957, vol. 87, p. 1115,1122

  摘要：

  DOI：
• 作为产物：
  描述：

  2-溴甲苯 、 2-巯基乙醇 在 nickel dibromide poly(ethylene glycol) 400 、 sodium hydroxide 、 锌 作用下， 反应 11.0h， 以81%的产率得到2-o-tolylsulfanyl-ethanol
  参考文献：
  名称：

  无溶剂PEG400和镍催化芳基硫化物的简便制备

  摘要：

  摘要 以芳基溴化物与硫醇为原料，以PEG400和镍为催化剂，在碱性条件下，无溶剂合成了多种芳基硫化物。本文报道了一种简单方便的形成芳硫键的方法。

  DOI：

  10.1080/00397910801914111

文献信息

• [EN] COMPOSITION FOR TIN-SILVER ALLOY ELECTROPLATING COMPRISING A COMPLEXING AGENT<br/>[FR] COMPOSITION POUR L'ÉLECTROGALVANISATION D'ALLIAGE D'ÉTAIN ET D'ARGENT COMPRENANT UN AGENT COMPLEXANT
  申请人：BASF SE

  公开号：WO2021052817A1

  公开（公告）日：2021-03-25

  An aqueous composition comprising (a) metal ions comprising or consisting of tin ions and silver ions and (b) at least one complexing agent of formula (C11): RC12-XC11-RC11 and their salts, wherein XC11 is selected from (a) a divalent 5 or 6 membered aromatic N-heterocyclic group comprising (i) a single N atom; or (ii) a first N atom and a second heteroatom selected from N and S, wherein the first N atom and the second heteroatom are separated by at least one C atom; or (iii) a triazole or thiadiazole; (b) a divalent 6 membered aromatic carbocyclic group; (c) a divalent 5 or 6 membered aliphatic N-heterocyclic group comprising one N atom and optionally a second heteroatom selected from N and O; all of which may be unsubstituted or substituted by one or more OH or one or more RC14; RC11 is selected from (a) -XC12-S [-XC13-DC11]n-RC13, (b), and (c); RC12 is selected from RC11, XC11-RC11, H, OH, NRC14 2, C1 to C10 alkyl, and C1 to C10 alkoxy; XC12 is a chemical bond or a linear, branched or cyclic C1-C6 alkanediyl, which may be unsubstituted or substituted by OH, with the proviso that if XC11 is (a) a divalent 5 or 6 membered aromatic N-heterocyclic group and (b) RC13 is substituted by one OH and (c) RC12 is not RC11, then XC12 is a chemical bond; XC13 is a linear, branched or cyclic C1-C6 alkanediyl, which may be unsubstituted or substituted by OH; XC14 is a chemical bond or a linear or branched C1-C4 alkanediyl; DC11 is selected from S and O; RC13 is selected from (a) a linear, branched or cyclic C1-C6 alkyl, which may be unsubstituted or substituted by one or more OH, (b) if XC11 is not an aromatic carbocyclic group, Ph, XC14- Ph, with Ph=phenyl, and (c) a C2 to C4 polyoxyalkylene group; with the proviso that if XC11 is a divalent 5 or 6 membered aromatic N-heterocyclic group, then RC13 is unsubstituted or substituted by one OH with the exception that if XC11 is a divalent 5 or 6 membered aromatic N-heterocyclic group comprising a first N atom and a second heteroatom selected from N, then RC13 is unsubstituted. RC14 is selected from H and a linear, branched or cyclic C1-C6 alkyl; n is 0 or an integer of from 1 to 5.