N-methyl-3,4-dinitroaniline | 61149-80-2

• 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: N-methyl-3,4-dinitroaniline
• 英文别名: N-methyl-3,4-dinitro-aniline；N-Methyl-3,4-dinitro-anilin；N-Methyl-3.4-dinitro-anilin；N-Methyl-2,4-dinitroanilin；Benzenamine, N-methyl-3,4-dinitro-
• CAS: 61149-80-2
• 化学式: C₇H₇N₃O₄
• 分子量: 197.15
• InChiKey: AGPCOQFXNNDLPN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  104
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  N-methyl-3,4-dinitroaniline 在 hydroxamic acid 、 硝酸 作用下， 以 乙酸酐 为溶剂， 生成 N-methyl-N,3,4-trinitroaniline
  参考文献：
  名称：

  N-甲基-N-苯基硝胺的一些硝基衍生物的结构和性质

  摘要：

  摘要 采用光谱和电光方法制备并研究了N-甲基-N-苯基硝胺的10种单、二和三硝基衍生物。其中三个，即。N-(2, 5-dinitrophenyl)-N-methylnitramine (monoclinic, P21/c, a=8.248(2), b=11.655(2), c=10.404(2) A, β=102.57(2)°) , N-(2,3-二硝基苯基)-N-甲基硝胺 (单斜, P21/c, a=9.224(2), b=7.222(2), c=15.458(4) A, β=101.08(2)° )) 和 N-(3,5-二硝基苯基)-N-甲基硝胺 (单斜, P21/n, a=9.814(2), b=12.000(2), c=8.865(2) A, β=114.94(2) )°) 通过 X 射线衍射法进行检测。硝基氨基几乎是平面的，具有短的 N(7)-N(8) 键和强烈缺电子的 N(8)

  DOI：

  10.1016/s0022-2860(00)00445-2
• 作为产物：
  描述：

  N,N-dimethyl-3,4-dinitroaniline 在 铬酸 、 溶剂黄146 作用下， 生成 N-methyl-3,4-dinitroaniline
  参考文献：
  名称：

  Forster; Coulson, Journal of the Chemical Society, 1922, vol. 121, p. 1995

  摘要：

  DOI：

文献信息

• Structure and properties of some nitro derivatives of N -methyl- N -phenylnitramine
  作者：Z. Daszkiewicz、J.B. Kyzioł、W.W. Preżdo、J. Zaleski

  DOI：10.1016/s0022-2860(00)00445-2

  日期：2000.10

  twisted vs. the aromatic ring, there is no conjugation between the nitro and nitramino groups across the ring. The nitramino group is an electron withdrawing substituent due to the inductive effect. The number and positions of the Ar-nitro groups have no influence on the N-nitro group. Its migration ability cannot be explained in terms of the interaction between the migration origin and the ring substituents

  摘要 采用光谱和电光方法制备并研究了N-甲基-N-苯基硝胺的10种单、二和三硝基衍生物。其中三个，即。N-(2, 5-dinitrophenyl)-N-methylnitramine (monoclinic, P21/c, a=8.248(2), b=11.655(2), c=10.404(2) A, β=102.57(2)°) , N-(2,3-二硝基苯基)-N-甲基硝胺 (单斜, P21/c, a=9.224(2), b=7.222(2), c=15.458(4) A, β=101.08(2)° )) 和 N-(3,5-二硝基苯基)-N-甲基硝胺 (单斜, P21/n, a=9.814(2), b=12.000(2), c=8.865(2) A, β=114.94(2) )°) 通过 X 射线衍射法进行检测。硝基氨基几乎是平面的，具有短的 N(7)-N(8) 键和强烈缺电子的 N(8)
• Specific features of nucleophilic substitution in 1-chloro-3,4-dinitrobenzene
  作者：N. V. Zotova、P. M. Kushakova、V. A. Kuznetsov、A. A. Rodin、A. V. Garabadzhiu

  DOI：10.1007/s11178-005-0043-z

  日期：2004.10

  Effects of the solvent, temperature, and nucleophile nature on the selectivity of nucleophilic substitution in 1-chloro-3,4-dinitrobenzene were studied, and optimal conditions were found for the synthesis and isolation of particular products.

  研究了溶剂、温度和亲核物性质对 1-氯-3,4-二硝基苯亲核取代选择性的影响，并找到了合成和分离特定产物的最佳条件。
• Synthesis, properties, and molecular structure of nitro-substituted N-methyl-N-nitroanilines
  作者：V. V. Prezhdo、A. S. Bykova、O. V. Prezhdo、Z. Daszkiewicz、J. B. Kyziol、J. Zaleski

  DOI：10.1134/s1070363206010142

  日期：2006.1

  Ten mono-, di-, and trinitro derivatives of N-methyl-N-nitroaniline were synthesized and studied by spectral, electrooptical, and quantum-chemical methods. Three of these derivatives, N-methyl-N,2,3-trinitroaniline, N-methyl-N,2,5-trinitroaniline, N-methyl-N,3,5-trinitroaniline, were also examined by the X-ray diffraction method. The N-nitroamino group in their molecules is almost planar, the N-7-N-8 bond is shortened, and the N-8 atom is characterized by a strong deficit of electron density. ne dihedral angle between the planes of the N-nitroamino group and the benzene ring is 56 degrees-92 degrees, which makes conjugation between these fragments impossible. The N-nitroamino group in the examined compounds acts as a weak electron donor with respect to the nitro groups in the aromatic ring; the mechanism of this effect is inductive.
• Forster; Coulson, Journal of the Chemical Society, 1922, vol. 121, p. 1995
  作者：Forster、Coulson

  DOI：——

  日期：——