dithiophosphoric acid O,O'-diphenethyl ester

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机二硫代磷酸及其衍生物
• 英文名称: dithiophosphoric acid O,O'-diphenethyl ester
• 英文别名: Dithiophosphorsaeure-O,O'-diphenaethylester；Bis(2-phenylethoxy)-sulfanyl-sulfanylidene-lambda5-phosphane；bis(2-phenylethoxy)-sulfanyl-sulfanylidene-λ5-phosphane
• 化学式: C₁₆H₁₉O₂PS₂
• 分子量: 338.431
• InChiKey: BHHJERQBJKXBIF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  21
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  51.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  dithiophosphoric acid O,O'-diphenethyl ester 生成 苯乙烯 、 2-苯乙硫醇 、 bis(2-phenylethyl)sulfide
  参考文献：
  名称：

  Yamasaki, Nippon Kagaku Zasshi, 1957, vol. 78, p. 236,237

  摘要：

  DOI：
• 作为产物：
  描述：

  苯乙醇 在 diphosphorus pentasulfide 作用下， 反应 1.0h， 生成 dithiophosphoric acid O,O'-diphenethyl ester
  参考文献：
  名称：

  Woo, Edward J.; Kalbacher, Barbara J.; McEwen, William E., Phosphorus and Sulfur and the Related Elements, 1982, vol. 13, p. 269 - 278

  摘要：

  DOI：

文献信息

• LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：EP1686168A1

  公开（公告）日：2006-08-02

  The present invention is directed to a lubricating oil additive containing a reaction product of a succinimide compound and a phosphorus atom-containing compound, and to a lubricating oil composition containing a mineral oil and/or a synthetic base oil, and the above lubricating oil additive.

  本发明涉及一种含有琥珀酰亚胺化合物和含磷原子化合物反应产物的润滑油添加剂，以及一种含有矿物油和/或合成基础油以及上述润滑油添加剂的润滑油组合物。
• 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。
• LUBRICANT OIL COMPOSITION
  申请人：Idemitsu Kosan Co., Ltd

  公开号：EP2980194A1

  公开（公告）日：2016-02-03

  A lubricating oil composition contains: a base oil with a kinematic viscosity at 40 degrees C in a range from 1 mm2/s to 200 mm2/s, a viscosity index of 80 or more and a sulfur content of less than 0.03 mass%; a component (A) being a polyacrylate compound with a mass average molecular weight in a range from 10,000 to 100,000; and a component (B) being at least one of phosphorus compounds represented by a formula (1) below. A content of the component (B) is in a range from 0.05 mass% to 2.0 mass% of a total amount of the composition, and a viscosity index of the composition is 160 or more.

  一种润滑油组合物包含：基础油，其在 40 摄氏度时的运动粘度范围为 1 mm2/s 至 200 mm2/s，粘度指数为 80 或以上，硫含量小于 0.03 质量%；组分（A），其为聚丙烯酸酯化合物，其质量平均分子量范围为 10,000 至 100,000 ；以及组分（B），其为至少一种由下式（1）表示的磷化合物。组分（B）的含量为组合物总量的 0.05 质量%至 2.0 质量%，组合物的粘度指数为 160 或以上。
• Lubricant oil composition
  申请人：IDEMITSU KOSAN CO., LTD

  公开号：US10563148B2

  公开（公告）日：2020-02-18

  A lubricating oil composition contains: a base oil with a kinematic viscosity at 40 degrees C. in a range from 1 mm2/s to 200 mm2/s, a viscosity index of 80 or more and a sulfur content of less than 0.03 mass %; a component (A) being a polyacrylate compound with a mass average molecular weight in a range from 10,000 to 100,000; and a component (B) being at least one of phosphorus compounds represented by a formula (1) below. A content of the component (B) is in a range from 0.05 mass % to 2.0 mass % of a total amount of the composition, and a viscosity index of the composition is 160 or more.

  一种润滑油组合物包含：基础油，其在 40 摄氏度时的运动粘度范围为 1 mm2/s 至 200 mm2/s，粘度指数为 80 或以上，硫含量小于 0.03 质量％；组分 (A) 是一种聚丙烯酸酯化合物，其质量平均分子量范围为 10,000 至 100,000 之间；以及组分 (B) 是由下式 (1) 所代表的磷化合物中的至少一种。组分（B）的含量占组合物总量的 0.05 质量%至 2.0 质量%，组合物的粘度指数为 160 或以上。
• Lubricating oil additive and lubricating oil composition
  申请人：Yanagi Shinichi

  公开号：US20070042918A1

  公开（公告）日：2007-02-22

  The present invention is directed to a lubricating oil additive containing a reaction product of a succinimide compound and a phosphorus atom-containing compound, and to a lubricating oil composition containing a mineral oil and/or a synthetic base oil, and the above lubricating oil additive.