3,3'-联哌啶 | 46040-83-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 3,3'-联哌啶
• 英文名称: β,β-Dipiperidyl
• 英文别名: dodecahydro-[3,3']bipyridinyl；Dodecahydro-[3,3']bipyridyl；3,3'-bipiperidine；3-piperidin-3-ylpiperidine
• CAS: 46040-83-9
• 化学式: C₁₀H₂₀N₂
• 分子量: 168.282
• InChiKey: IKNFMHZKPYNCLN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 盐酸 、 platinum(IV) oxide 作用下， 生成 3,3'-联哌啶
  参考文献：
  名称：

  Smith, Journal of the American Chemical Society, 1928, vol. 50, p. 1937

  摘要：

  DOI：

文献信息

• Interfacially polymerized, bipiperidine-polyamide membranes for reverse osmosis and/or nanofiltration and process for making the same
  申请人：HYDRANAUTICS

  公开号：EP1060785A1

  公开（公告）日：2000-12-20

  Selective, water-permeable membranes for reverse osmosis and nanofiltration are prepared by interfacially polymerizing on a microporous support an essentially monomeric bipiperidine reactant, and an essentially monomeric amine-reactive polyfunctional aromatic or cycloaliphatic acyl halide having on the average at least about 2 acyl halide groups per reactant molecule. The polymerization is optionally carried out in the presence of a monomeric amine salt, which can increase the flux rate of the resulting membrane.

  用于反渗透和纳滤的选择性透水膜的制备方法是在微孔载体上将基本上是单体的双哌啶反应物和基本上是单体的胺反应性多官能团芳香族或环脂族酰基卤进行界面聚合，每个反应物分子平均至少具有约 2 个酰基卤基团。聚合可选择在有单体胺盐存在的情况下进行，这样可以提高所得膜的通量。
• VERFAHREN ZUR ENTFERNUNG SAURER GASBESTANDTEILE AUS GASEN
  申请人：BASF AKTIENGESELLSCHAFT

  公开号：EP1091796A1

  公开（公告）日：2001-04-18
• Polyamine/Alkali Salt Blends for Carbon Dioxide Removal From Gas Streams
  申请人：Rochelle Gary T.

  公开号：US20120043501A1

  公开（公告）日：2012-02-23

  Novel solvents and methods of use for the removal of CO 2 from flue gas, natural gas, hydrogen gas, synthesis gas, and other process and waste gas streams are provided. The solvent contains an alkali salt such as potassium carbonate and a polyamine such as piperazine (PZ) where the polyamine concentration is at least 1.5 equivalents/Kg H 2 O and the alkali salt concentration is at least 0.5 equivalents/Kg H 2 O. The preferred alkali salt/polyamine ratio is from approximately 1:2 to 2:1, and no additional alcohol is required for solubilizing the PZ. This chemical solvent and method of use provides efficient and effective removal of CO 2 from gaseous streams and other sources.
• US6436174B1
  申请人：——

  公开号：US6436174B1

  公开（公告）日：2002-08-20
• US6464873B1
  申请人：——

  公开号：US6464873B1

  公开（公告）日：2002-10-15

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