bis-(2-mercaptocyclopentyl)-sulphide | 78010-91-0

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: bis-(2-mercaptocyclopentyl)-sulphide
• 英文别名: 2-(2-Sulfanylcyclopentyl)sulfanylcyclopentane-1-thiol
• CAS: 78010-91-0
• 化学式: C₁₀H₁₈S₃
• 分子量: 234.451
• InChiKey: LBTMGGXRIJHVSE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  27.3
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  sulphur dichloride 、 环戊烯 在 一水合肼 、 溶剂黄146 、 硫脲 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 以85%的产率得到bis-(2-mercaptocyclopentyl)-sulphide
  参考文献：
  名称：

  Process for the preparation of 2-mercaptoalkyl-sulphides and

  摘要：

  2-巯基烷基硫醚和2-巯基烷基醚是通过对3-硫代烷基异硫脲盐和3-氧代烷基异硫脲盐进行肼解得到的。

  公开号：

  US04355185A1

文献信息

• NOVEL MERCAPTAN-BASED CORROSION INHIBITORS
  申请人：BAKER HUGHES INCORPORATED

  公开号：EP2108056A1

  公开（公告）日：2009-10-14
• Novel Mercaptan-Based Corrosion Inhibitors
  申请人：Greaves Michael D.

  公开号：US20080181813A1

  公开（公告）日：2008-07-31

  Corrosion of both ferrous and non-ferrous metals, induced by a variety of corrosive aqueous-based environments, may be inhibited or controlled through use of corrosion inhibiting compositions comprising at least one member of certain formula-specified categories of mercaptan-based compounds. Where the compounds are appropriately selected, and particularly at low inhibitor concentrations, the compositions may inhibit corrosion to a degree that is comparable to or significantly greater than the inhibition provided by an equal amount of certain other corrosion inhibitor compounds. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
• US4355185A
  申请人：——

  公开号：US4355185A

  公开（公告）日：1982-10-19
• US8765020B2
  申请人：——

  公开号：US8765020B2

  公开（公告）日：2014-07-01
• [EN] NOVEL MERCAPTAN-BASED CORROSION INHIBITORS<br/>[FR] INHIBITEURS DE CORROSION À BASE DE MERCAPTANS
  申请人：BAKER HUGHES INC

  公开号：WO2008091429A1

  公开（公告）日：2008-07-31

  [EN] Corrosion of both ferrous and non-ferrous metals, induced by a variety of corrosive aqueous-based environments, may be inhibited or controlled through use of corrosion inhibiting compositions comprising at least one member of certain formula-specified categories of mercaptan-based compounds. Where the compounds are appropriately selected, and particularly at low inhibitor concentrations, the compositions may inhibit corrosion to a degree that is comparable to or significantly greater than the inhibition provided by an equal amount of certain other corrosion inhibitor compounds.
  [FR] La corrosion de métaux ferreux et non-ferreux, provoquée par divers environnements corrosifs à base aqueuse, peut être inhibée ou contrôlée à l'aide de compositions inhibant la corrosion, contenant au moins un élément de certaines catégories spécifiées par formule de composés à base de mercaptans. Lorsque les composés sont choisis de façon appropriée, et notamment à de faibles concentrations d'inhibiteurs, les compositions peuvent inhiber la corrosion à un degré comparable ou nettement supérieur au degré d'inhibition de corrosion obtenu avec une quantité égale de certains autres composés inhibiteurs de corrosion.