2,4,6,N-Tetramethyl-N-propyl-benzamide | 98258-41-4

• 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: 2,4,6,N-Tetramethyl-N-propyl-benzamide
• 英文别名: N,2,4,6-tetramethyl-N-propylbenzamide
• CAS: 98258-41-4
• 化学式: C₁₄H₂₁NO
• 分子量: 219.327
• InChiKey: XOBQRECQZAZXPL-UHFFFAOYSA-N

物化性质

• 沸点：
  365.9±41.0 °C(Predicted)
• 密度：
  0.968±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  trifluoromethane sulfonates de N-methyl(trimethyl-2,4,6 phenyl)-2 oxazolinium-1,3 、 alkaline earth salt of/the/ methylsulfuric acid 以 乙醚 为溶剂， 反应 5.0h， 以70%的产率得到2,4,6,N-Tetramethyl-N-propyl-benzamide
  参考文献：
  名称：

  Alkylamidation d'organometalliques par les sels d'oxoimminium-1,3 cycliques

  摘要：

  DOI：

  10.1016/s0040-4039(00)98499-5

文献信息

• Ionic Liquids for Separation of Olefin-Paraffin Mixtures
  申请人：Dai Sheng

  公开号：US20110015461A1

  公开（公告）日：2011-01-20

  The invention is directed to an ionic liquid comprising (i) a cationic portion containing a complex of a silver (I) ion and one or more neutral ligands selected from organoamides, organoamines, olefins, and organonitriles, and (ii) an anionic portion having the chemical formula wherein m and n are independently 0 or an integer of 1 or above, and p is 0 or 1, provided that when p is 0, the group —N—SO 2 —(CF 2 ) n CF 3 subtended by p is replaced with an oxide atom connected to the shown sulfur atom. The invention is also directed to a method for separating an olefin from an olefin-paraffin mixture by passing the mixture through a layer of the ionic liquid described above.

  该发明涉及一种离子液体，包括（i）含有银（I）离子的阳离子部分，该离子与来自有机酰胺、有机胺、烯烃和有机腈中选择的一个或多个中性配体形成的络合物，以及（ii）具有化学式的阴离子部分，其中m和n独立地为0或大于1的整数，p为0或1，但当p为0时，由p支撑的基团—N—SO2—(CF2)nCF3将被连接到所示硫原子的氧原子替代。该发明还涉及一种从烯烃烷烃混合物中分离烯烃的方法，通过将混合物经过上述离子液体的一层来实现。
• BRUNEL, S.;FIXARI, B.;LE, PERCHEC, P.;SILLION, B., TETRAHEDRON LETT., 1985, 26, N 8, 1013-1014
  作者：BRUNEL, S.、FIXARI, B.、LE, PERCHEC, P.、SILLION, B.

  DOI：——

  日期：——
• IONIC LIQUIDS FOR SEPARATION OF OLEFIN-PARAFFIN MIXTURES
  申请人：UT-Battelle, LLC

  公开号：US20130338389A1

  公开（公告）日：2013-12-19

  The invention is directed to an ionic liquid comprising (i) a cationic portion containing a complex of a silver (I) ion and one or more neutral ligands selected from organoamides, organoamines, olefins, and organonitriles, and (ii) an anionic portion having the chemical formula wherein m and n are independently 0 or an integer of 1 or above, and p is 0 or 1, provided that when p is 0, the group —N—SO 2 —(CF 2 ) n CF 3 subtended by p is replaced with an oxide atom connected to the shown sulfur atom. The invention is also directed to a method for separating an olefin from an olefin-paraffin mixture by passing the mixture through a layer of the ionic liquid described above.
• US8535560B2
  申请人：——

  公开号：US8535560B2

  公开（公告）日：2013-09-17
• US8778219B2
  申请人：——

  公开号：US8778219B2

  公开（公告）日：2014-07-15