3-(4-chlorophenyl)-5-hydrazineyl-4H-1,2,4-triazol-4-amine | 1350294-10-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 3-(4-chlorophenyl)-5-hydrazineyl-4H-1,2,4-triazol-4-amine
• CAS: 1350294-10-8
• 化学式: C₈H₉ClN₆
• 分子量: 224.653
• InChiKey: RLJNZTUKGSTUKG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  15.0
• 可旋转键数：
  2.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  94.78
• 氢给体数：
  3.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  3-(4-chlorophenyl)-5-hydrazineyl-4H-1,2,4-triazol-4-amine 、 2'-羟基苯乙酮 在 盐酸 作用下， 以 乙醇 、 水 为溶剂， 生成
  参考文献：
  名称：

  Synthesis, spectral characterization and biological activity of zinc(II) complexes with 3-substituted phenyl-4-amino-5-hydrazino-1, 2, 4-triazole Schiff bases

  摘要：

  New Zn(II) complexes have been synthesized by the reactions of zinc(II) acetate with Schiff bases derived from 3-substituted phenyl-4-amino-5-hydrazino-1, 2, 4-triazole and benzaldehyde, 2-hydroxyacetophenone or indoline-2,3-dione. All these complexes are soluble in DMF and DMSO; low molar conductance values indicate that they are non-electrolytes. Elemental analyses suggest that the complexes have 1:1 stoichiometry of the type [ZnL(H(2)O)(2)], [ZnL'(OAc)(2)(H(2)O)(2)] (L=dianionic Schiff bases derived from 3-(substituted phenyl)-4-amino-5-hydrazino-1, 2, 4-triazole and 2-hydroxyacetophenone or indoline-2,3-dione; L'=neutral Schiff bases derived from 3-(substituted phenyl)-4-amino-5-hydrazino-1, 2, 4-triazole and benzaldehyde) and they were characterized by FT-IR, (1)H NMR, (13)C NMR and FAB mass. All these Schiff bases and their complexes have also been screened for their antibacterial activities against Bacillus subtilis, Escherichia coli and antifungal activities against Colletotrichum falcatum, Aspergillus niger, Fusarium oxysporium and Carvularia pallescence by petriplates methods.

  DOI：

  10.1016/j.saa.2011.08.019
• 作为产物：
  描述：

  4-氨基-3-(4-氯苯基)-5-疏基-4H-1,2,4-噻唑 在 一水合肼 作用下， 以 乙醇 为溶剂， 生成 3-(4-chlorophenyl)-5-hydrazineyl-4H-1,2,4-triazol-4-amine
  参考文献：
  名称：

  Synthesis, spectral characterization and biological activity of zinc(II) complexes with 3-substituted phenyl-4-amino-5-hydrazino-1, 2, 4-triazole Schiff bases

  摘要：

  New Zn(II) complexes have been synthesized by the reactions of zinc(II) acetate with Schiff bases derived from 3-substituted phenyl-4-amino-5-hydrazino-1, 2, 4-triazole and benzaldehyde, 2-hydroxyacetophenone or indoline-2,3-dione. All these complexes are soluble in DMF and DMSO; low molar conductance values indicate that they are non-electrolytes. Elemental analyses suggest that the complexes have 1:1 stoichiometry of the type [ZnL(H(2)O)(2)], [ZnL'(OAc)(2)(H(2)O)(2)] (L=dianionic Schiff bases derived from 3-(substituted phenyl)-4-amino-5-hydrazino-1, 2, 4-triazole and 2-hydroxyacetophenone or indoline-2,3-dione; L'=neutral Schiff bases derived from 3-(substituted phenyl)-4-amino-5-hydrazino-1, 2, 4-triazole and benzaldehyde) and they were characterized by FT-IR, (1)H NMR, (13)C NMR and FAB mass. All these Schiff bases and their complexes have also been screened for their antibacterial activities against Bacillus subtilis, Escherichia coli and antifungal activities against Colletotrichum falcatum, Aspergillus niger, Fusarium oxysporium and Carvularia pallescence by petriplates methods.

  DOI：

  10.1016/j.saa.2011.08.019

文献信息

• Synthesis and spectral characterization of Zn(II) microsphere series for antimicrobial application
  作者：Ajay K. Singh、Sarvesh K. Pandey、O.P. Pandey、S.K. Sengupta

  DOI：10.1016/j.molstruc.2014.06.009

  日期：2014.9

  Microsphere series have been synthesized by reacting zinc(II) acetate dihydrate with Schiff bases derived from 2-hydrazino-5-[substituted phenyl]-1,3,4-thiadiazole/oxadiazole/triazole with salicylaldehyde. Elemental analysis suggests that the complexes have 1:2 and 1:1 stoichiometry of the type [Zn(L)(2)(H2O)(2)] and [Zn(L')(2)(H2O)(2)]; LH = Schiff bases derived from 2-hydrazino-5-[substituted phenyl]-1,3,4-thia/oxadiazole with salicylaldehyde; L'H-2 = Schiff bases derived from 3-(substituted phenyl)-4-amino-5-hydrazino-1,2,4-triazole and salicylaldehyde and were characterized by elemental analyses, IR, H-1 NMR and C-13 NMR spectral data. Scanning electron microscopy (SEM) showed that synthesized materials have microsphere like structure and there EDX analysis comparably matches with elemental analysis. For the antimicrobial application Schiff bases and their zinc(II) complexes were screened for four bacteria e.g. Bacillus subtilis, Pseudomonas aeruginosa, Salmonella typhi, Streptococcus pyogenes and four fungi e.g. Cyrtomium falcatum, Aspergillus niger, Fusarium oxysporium and Curvularia pallescence by the reported method. Schiff base and Zn(II) compounds showed significant antimicrobial activities. However, activities increase upon chelation. Thermal analysis (TGA) data of compound (10) showed its stability up to 300 degrees C. (C) 2014 Elsevier B.V. All rights reserved.
• Antioxidant, tautomerism and antibacterial studies of Fe(III)-1,2,4-triazole based complexes
  作者：G.J. Kharadi

  DOI：10.1016/j.saa.2013.03.068

  日期：2013.6

  New Fe(III) complexes have been synthesized by the reactions of ferric nitrate with Schiff base derived from 3-substituted phenyl-4-amino-5-hydrazino-1,2,4-triazole and indoline-2,3-dione. All these complexes are soluble in DMF and DMSO; low molar conductance values indicate that they are non-electrolytes. Elemental analyses suggest that the complexes have 1:1 stoichiometry of the type [FeLn(H2O)(OH)]center dot xH(2)O. Structural and spectroscopic properties have been studied on the basis of elemental analyses, infrared spectra, H-1 and H-13 NMR spectra, electronic spectra, magnetic measurements and FAB mass spectra. FT-IR, H-1 and H-13 NMR studies reveal that the ligand (L-n) exists in the tautomeric enol form in both the states with intramolecular hydrogen bonding. Magnetic moment and reflectance spectral studies reveal that an octahedral geometry has been assigned to all the prepared complexes. FRAP values indicate that all the compounds have a ferric reducing antioxidant power. The compounds 2 and 3 showed relatively high antioxidant activity while compound 1 and 4 shows poor antioxidant power. Also good antimicrobial activities of the complexes against Staphylococcus aureus, Bacillus subtilis, Serratia marcescens, Pseudomonas aeruginosa and Escherichia coli have been found compared to its free ligands. (C) 2013 Elsevier B.V. All rights reserved.
• Singh, Shweta; Tripathi, Priti; Pandey, Om P., Journal of the Indian Chemical Society, 2013, vol. 90, # 5, p. 565 - 570
  作者：Singh, Shweta、Tripathi, Priti、Pandey, Om P.、Sengupta, Soumitra K.

  DOI：——

  日期：——