1,4-Benzenediamine, dioctyl- | 88520-97-2

• 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-Benzenediamine, dioctyl-
• 英文别名: 2,3-dioctylbenzene-1,4-diamine
• CAS: 88520-97-2
• 化学式: C₂₂H₄₀N₂
• 分子量: 332.6
• InChiKey: NYKPMDFDQLCJRT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.7
• 重原子数：
  24
• 可旋转键数：
  14
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Process for making diarylamines
  申请人：UNIROYAL, INC.

  公开号：EP0103990A1

  公开（公告）日：1984-03-28

  An improved process for preparing diarylamines from alicyclic ketones, a primary aromatic amine, and a hydrogen acceptor, in the presence of a platinum metal catalyst and an acid promoter.

  一种改进的工艺，在铂金属催化剂和酸促进剂存在下，由脂环酮、芳香族伯胺和氢受体制备二芳基胺。
• LUBRICANT FOR REFRIGERATING MACHINE WITH THE USE OF AMMONIA REFRIGERANT
  申请人：ASAHI DENKA KOGYO KABUSHIKI KAISHA

  公开号：EP1028156A1

  公开（公告）日：2000-08-16

  To provide a polyalkylene glycol-based refrigerant oil for refrigerators using ammonia as a refrigerant. The present invention provides a lubricant for refrigerators using ammonia refrigerant, comprising polyethers serected from the group consisting of a polyether represented by the following general formula (1)         X--O-(AO)n-H}p     (1) (wherein X is a residue of a monool or polyol from which a hydroxyl group is eliminated; (AO)n is a polyoxyalkylene group formed by copolymerization of EO and an AO having 3 or more carbon atoms; n is 2 or more; and p is a valence of X) and having 50% or more of secondary hydroxyl groups among the hydroxyl groups located at the terminal of the structure based on the total hydroxyl groups, or a polyether represented by the following general formula (2)         X--O-(AO1)a-(AO2)b-H}p     (2) (wherein X is a residue of a monool or polyol from which a hydroxyl group is eliminated; (AO1)n is a polyoxyalkylene group formed by copolymerization of ethylene oxide and propylene oxide and/or butylene oxide; AO2 is an oxyalkylene group having 3 or more carbon atoms; a is 2 or more; b is 1 or more; and p is a valence of X).

  为使用氨作为制冷剂的冰箱提供一种以聚亚烷基乙二醇为基础的冷冻机油。 本发明提供了一种用于使用氨制冷剂的冰箱的润滑油，它包含由以下通式（1）所代表的聚醚组成的聚醚组 X--O-(AO)n-H}p (1) (其中，X 是去掉羟基的一元醇或多元醇的残余物；(AO)n 是 EO 与具有 3 个或更多碳原子的 AO 共聚形成的聚氧亚烷基；n 是 2 个或更多；p 是 X 的化合价），并且根据羟基总数，在位于结构末端的羟基中具有 50% 或更多的仲羟基，或 由以下通式（2）表示的聚醚 X--O-(AO1)a-(AO2)b-H}p (2) (其中，X 是去掉羟基的一元醇或多元醇的残基；(AO1)n 是环氧乙烷与环氧丙烷和/或环氧丁 烷共聚形成的聚氧亚烷基；AO2 是具有 3 个或 3 个以上碳原子的氧亚烷基；a 是 2 个或 2 个以上；b 是 1 个或 1 个以上；p 是 X 的化合价）。
• Lubricating compositions
  申请人：ASAHI DENKA KOGYO KABUSHIKI KAISHA

  公开号：EP1013749A2

  公开（公告）日：2000-06-28

  There is provided a lubricating composition including a lubricating base containing an asymmetric sulfurized oxymolybdenum dithiocarbamate of the formula (1); a symmetric sulfurized oxymolybdenum dithiocarbamate of the formula (2); and a phenolic or aminic antioxidant. (wherein R1 to R5 are each a hydrocarbon group, provided that R1 to R4 are not concurrently the same group; and X1 to X8 are each a sulfur atom or an oxygen atom.) This lubricating composition meets both the required solubility of additives in base oils and long drain properties concurrently.

  本发明提供了一种润滑组合物，该组合物包括含有式（1）不对称硫化氧钼二硫代氨基甲酸盐的润滑基；式（2）对称硫化氧钼二硫代氨基甲酸盐；以及酚类或氨基抗氧化剂。 (其中 R1 至 R5 各为一个烃基，但 R1 至 R4 不同时为同一基团；X1 至 X8 各为一个硫原子或氧原子）。 这种润滑油组合物既能满足添加剂在基础油中的溶解性要求，又能同时满足长换油期的性能要求。
• Lubricating composition for diesel engines
  申请人：ASAHI DENKA KOGYO KABUSHIKI KAISHA

  公开号：EP1041135A1

  公开（公告）日：2000-10-04

  In diesel engines, soot is produced by combustion and enters into the engine oil, preventing the engine lubricant from fully exercising its lubricity. The present invention provides a lubricating composition comprising a lubricating basestock, an organic molybdenum compound (A) and succinimide (B) having 0.01 or less of an IR spectrum absorbance peak intensity ratio α/β, wherein α represents an absorbance peak intensity at 1,550±10cm-1 and β represents an absorbance peak intensity at 1,700±10cm-1. Preferably, the organic molybdenum compound is the compound represented by the following formula (1) or formula (2): (wherein R1 to R8 each independently represent a hydrocarbon, and X1 to X8 each independently represent a sulfur atom or an oxygen atom), or a reaction product of an amine and a molybdenum compound having at least one pentavalent or hexavalent molybdenum atom.

  在柴油发动机中，燃烧产生的烟尘会进入发动机油中，使发动机润滑油无法充分发挥其润滑性能。本发明提供了一种润滑组合物，该组合物包括润滑基质、有机钼化合物（A）和琥珀酰亚胺（B），其红外光谱吸光峰强度比 α/β 为 0.01 或更小，其中 α 表示 1,550±10cm-1 处的吸光峰强度，β 表示 1,700±10cm-1 处的吸光峰强度。有机钼化合物最好是下式（1）或式（2）所代表的化合物： (其中 R1 至 R8 各自独立地代表烃，X1 至 X8 各自独立地代表硫原子或氧原子），或胺与至少具有一个五价或六价钼原子的钼化合物的反应产物。
• Lubricant composition
  申请人：ASAHI DENKA KOGYO KABUSHIKI KAISHA

  公开号：EP1122297A2

  公开（公告）日：2001-08-08

  The present invention is a lubricant composition, composed of a lubricant base oil containing: a (poly)glyceryl ether represented by the following general formula (1) (wherein R1 represents a hydrocarbon group and n represents a numeral being 1 or more.), as a (A) component; and an alkaline-earth metal salt of an organic acid as a (B) component. Furthermore, it is preferable to contain an antioxidant as a (C) component. As an alkaline-earth metal salt of an organic acid, sulfonate, phenate, or salicylate are preferable, and neutral, basic or overbased calcium salicylate or calcium sulfonate are particularly preferable.

  本发明是一种润滑油组合物，由含有以下通式（1）的（聚）甘油醚的润滑油基础油组成： 作为（A）组分的（聚）甘油醚（其中 R1 代表烃基，n 代表 1 个或更多的数字）；以及作为（B）组分的有机酸碱土金属盐。 (其中 R1 代表烃基，n 代表 1 或 1 以上的数字），作为 (A) 组分；以及一种有机酸的碱土金属盐，作为 (B) 组分。此外，最好含有抗氧化剂作为（C）组分。 作为有机酸的碱土金属盐，以磺酸盐、苯酸盐或水杨酸盐为佳，尤其以中性、碱性或过碱性的水杨酸钙或磺酸钙为佳。