N²-m-bromophenyl-N¹,N¹-dimethylformamidine | 91731-54-3

• 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: N²-m-bromophenyl-N¹,N¹-dimethylformamidine
• 英文别名: Formamidine, 3,3-dimethyl-1-(3-bromophenyl)；N'-(3-bromophenyl)-N,N-dimethylmethanimidamide
• CAS: 91731-54-3
• 化学式: C₉H₁₁BrN₂
• 分子量: 227.104
• InChiKey: AHXJOPPQNFICNX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  15.6
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  N,N-二甲基甲酰胺二甲基缩醛 、 间溴苯胺 生成 N²-m-bromophenyl-N¹,N¹-dimethylformamidine
  参考文献：
  名称：

  Oszczapowicz, Janusz; Raczynska, Ewa, Polish Journal of Chemistry, 1983, vol. 57, # 4/5/6, p. 419 - 428

  摘要：

  DOI：

文献信息

• 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.
• Oszczapowicz, Janusz; Raczynska, Ewa, Polish Journal of Chemistry, 1983, vol. 57, # 4/5/6, p. 419 - 428
  作者：Oszczapowicz, Janusz、Raczynska, Ewa

  DOI：——

  日期：——