4-[N-(3-chloro-phenyl)-formimidoyl]-morpholine | 74530-37-3

• 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: 4-[N-(3-chloro-phenyl)-formimidoyl]-morpholine
• 英文别名: Methanimine, 1-(4-morpholino), N-(3-chlorophenyl)；N-(3-chlorophenyl)-1-morpholin-4-ylmethanimine
• CAS: 74530-37-3
• 化学式: C₁₁H₁₃ClN₂O
• 分子量: 224.69
• InChiKey: UIZAQBOFXZMFCC-UHFFFAOYSA-N

物化性质

• 沸点：
  357.3±52.0 °C(Predicted)
• 密度：
  1.22±0.1 g/cm3(Predicted)
• 保留指数：
  2011

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  24.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  N-甲酰吗啉 、 3-氯苯胺 生成 4-[N-(3-chloro-phenyl)-formimidoyl]-morpholine
  参考文献：
  名称：

  Oszczapowicz,J. et al., Polish Journal of Chemistry, 1979, vol. 53, p. 2531 - 2537

  摘要：

  DOI：

文献信息

• Amidines. Part 20. Rates of reaction of N,N-dialkylformamide acetals with substituted anilines
  作者：Jerzy Osek、Janusz Oszczapowicz、Witold Drzewiński

  DOI：10.1039/p29860001961

  日期：——

  Rates of reaction of seven N,N-dialkylformamide acetals R12N–CH(OR2)2 with a series of anilines substituted on the phenyl ring have been measured in benzene, methanol, chloroform, and tetrahydrofuran by use of a g.l.c. method. In each case studied reaction is irreversible and obeys a second-order kinetic equation. Reaction rates correlate with Hammett σ constants for substituents on the phenyl ring

  使用glc方法测定了苯，甲醇，氯仿和四氢呋喃中七个N，N-二烷基甲酰胺缩醛R 1 2 N–CH（OR 2）2与在苯环上取代的一系列苯胺的反应速率。。在每种情况下，研究的反应都是不可逆的，并且服从二阶动力学方程。反应速率与苯胺分子苯环上取代基的Hammettσ常数相关。在动力学数据的基础上，讨论了反应机理。
• Amidines. Part 31. pK_avalues of N¹,N¹-dialkyl-N²-phenylformamidines in water–ethanol solutions
  作者：Janusz Oszczapowicz、Jolanta Jaroszewska-Manaj

  DOI：10.1039/p29910001677

  日期：——

  The pK(a) values of three series (30 compounds in all) of N1,N1-dialkyl-N2-phenylformamidines (XC6H4N = CH-NRR) have been measured in water-ethanol mixtures. The obtained pK(a) values of the amidines have been correlated with Hammett-type substituent constants and the pK(a) values of the corresponding primary amines determined in the same solvent. The applicability of various sigma-values is discussed and it is shown that, in each case, for substituents on the phenyl ring at the amino nitrogen atom sigma-degrees values should be used. It is found that the slopes of regression lines for correlations with Hammett-type constants depend on the substituents at the amino nitrogen atom, as well as on the solvent.