di-tert.-nonyl disulfide | 90062-36-5

• 分子结构分类: 有机化合物 - 有机硫化合物 - 有机二硫化物
• 英文名称: di-tert.-nonyl disulfide
• 英文别名: Di-tert-nonyl disulphide；2-methyl-2-(2-methyloctan-2-yldisulfanyl)octane
• CAS: 90062-36-5
• 化学式: C₁₈H₃₈S₂
• 分子量: 318.632
• InChiKey: VCGHXQIQFOCLKY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  20
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  叔壬基硫醇 生成 di-tert.-nonyl disulfide
  参考文献：
  名称：

  KOYAMA, YUICHIRO;NAKAZAWA, HIROSHI;YAMASHITA, TOSHIAKI;MORIYAMA, HITOSHI

  摘要：

  DOI：

文献信息

• PROCESS FOR PREPARING DIALKYL TRISULFIDES
  申请人：PENNWALT CORPORATION

  公开号：EP0108149A1

  公开（公告）日：1984-05-16

  Dialkyl trisulfides having low copper plate-corroding properties and being suitable as extreme-pressure additives for lubricating oils can be synthesized with high selectivity by reacting 1 mole of alkylmercaptan with 0.5 to 1.0 gram atom of elementary sulfur in the presence of a magnesium oxide catalyst.

  在氧化镁催化剂存在下，通过使 1 摩尔烷基硫醇与 0.5 至 1.0 克基本硫原子发生反应，可以高选择性地合成具有低铜板腐蚀性且适用于润滑油极压添加剂的二烷基三硫化物。
• LUBRICATING OIL COMPOSITION
  申请人：Idemitsu Kosan Co., Ltd

  公开号：EP2826847A1

  公开（公告）日：2015-01-21

  A lubricating oil composition contains a base oil having a kinematic viscosity at 40 degrees C in a range from 10 mm2/s to 1000 mm2/s with: (A) at least one of phosphorus compounds represented by a formula (1) in an amount of 0.001 mass% to 0.3 mass% in terms of a phosphorus content; (B) at least one of a sulfur compound represented by a formula (2) and a sulfur compound that comprises a dithio (-S-S-) bond in a molecule in an amount of 0.01 mass% to 0.5 mass% in terms of a sulfur content, the latter sulfur compound, when added to the base oil in an amount of 1 mass%, leading to a rating of 2 or lower in a copper strip corrosion test; and (D) a succinimide derivative in an amount of 0.01 mass% to 1 mass%. Incidentally, the formulae (1) and (2) are shown in Claim(s).

  一种润滑油组合物含有一种基础油，该基础油在 40 摄氏度时的运动粘度范围为 10 mm2/s 至 1000 mm2/s，并含有以下成分(A) 至少一种由式（1）表示的磷化合物，以磷含量计，其用量为 0.001 质量％至 0.3 质量％； (B) 至少一种由式（2）表示的硫化合物和在分子中包含二硫（-S-S-）键的硫化合物，以硫含量计，其用量为 0.(D) 含量为 0.01 质量％至 1 质量％的琥珀酰亚胺衍生物。顺便提一下，(1)和(2)式见权利要求书。
• REFRIGERATOR LUBRICATING OIL AND MIXED COMPOSITION FOR REFRIGERATOR
  申请人：Idemitsu Kosan Co., Ltd

  公开号：EP3279295A1

  公开（公告）日：2018-02-07

  The refrigerator lubricating oil of the present invention contains: a base oil containing, as a major component, a polyol ester (A) of a fatty acid (a1) that is a fatty acid having a number of carbon atoms of from 3 to 18 and a polyol (a2) that is selected from neopentyl glycol, trimethylolethane, trimethylolpropane, trimethylolbutane, pentaerythritol, and dipentaerythritol; and a disulfide and/or trisulfide compound (B), and the disulfide and/or trisulfide compound (B) is blended in an amount of from 30 to 10,000 ppm by mass in terms of sulfur equivalent based on the total amount of the refrigerator lubricating oil.

  本发明的冰箱润滑油含有一种基础油，作为主要成分，含有一种多元醇酯 (A)，该多元醇酯由碳原子数为 3 至 18 的脂肪酸 (a1) 和多元醇 (a2) 组成，多元醇 (a2) 选自新戊二醇、三羟甲基乙烷、三羟甲基丙烷、三羟甲基丁烷、季戊四醇和二季戊四醇；和二硫化物和/或三硫化物化合物 (B)，二硫化物和/或三硫化物化合物 (B) 的掺入量以冷冻机润滑油的总量为基准，按硫当量计，为 30 至 10,000 ppm。
• Refrigerator lubricating oil and mixed composition for refrigerator
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US10557103B2

  公开（公告）日：2020-02-11

  The refrigerator lubricating oil of the present invention contains: a base oil containing, as a major component, a polyol ester (A) of a fatty acid (a1) that is a fatty acid having a number of carbon atoms of from 3 to 18 and a polyol (a2) that is selected from neopentyl glycol, trimethylolethane, trimethylolpropane, trimethylolbutane, pentaerythritol, and dipentaerythritol; and a disulfide and/or trisulfide compound (B), and the disulfide and/or trisulfide compound (B) is blended in an amount of from 30 to 10,000 ppm by mass in terms of sulfur equivalent based on the total amount of the refrigerator lubricating oil.

  本发明的冰箱润滑油含有一种基础油，作为主要成分，含有一种多元醇酯 (A)，该多元醇酯由碳原子数为 3 至 18 的脂肪酸 (a1) 和多元醇 (a2) 组成，多元醇 (a2) 选自新戊二醇、三羟甲基乙烷、三羟甲基丙烷、三羟甲基丁烷、季戊四醇和二季戊四醇；和二硫化物和/或三硫化物化合物 (B)，二硫化物和/或三硫化物化合物 (B) 的掺入量以冷冻机润滑油的总量为基准，按硫当量计，为 30 至 10,000 ppm。
• SAUERBIER, MICHAEL;NUTZEL, KARL;SCHILLING, KURT
  作者：SAUERBIER, MICHAEL、NUTZEL, KARL、SCHILLING, KURT

  DOI：——

  日期：——