4-chloromethyl-2-(2-hydroxybenzylidenehydrazino)thiazole | 24641-77-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-chloromethyl-2-(2-hydroxybenzylidenehydrazino)thiazole
• 英文别名: 2-hydroxy-benzaldehyde (4-chloromethyl-thiazol-2-yl)-hydrazone
• CAS: 24641-77-8
• 化学式: C₁₁H₁₀ClN₃OS
• 分子量: 267.739
• InChiKey: VQFKPDWRRYQCGQ-UHFFFAOYSA-N

物化性质

• 熔点：
  180 °C
• 沸点：
  452.1±55.0 °C(Predicted)
• 密度：
  1.42±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.03
• 重原子数：
  17.0
• 可旋转键数：
  4.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  57.51
• 氢给体数：
  2.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  nickel diacetate 、 4-chloromethyl-2-(2-hydroxybenzylidenehydrazino)thiazole 以 乙醇 、 丙酮 为溶剂， 以67%的产率得到[Ni(4-chloromethyl-2-(2-hydroxybenzylidenehydrazino)thiazole(-1H))2]
  参考文献：
  名称：

  Synthesis, characterization and thermal behavior of 4-chloromethyl-2-(2-hydroxybenzilidenehydrazino) thiazole and its complexes with Cr(III), Co(II), Ni(II) and Cu(II)

  摘要：

  A new ligand, 4-chloromethyl-2-(2-hydroxybenzilidenehydrazino) thiazole, has been synthesized from dicholoroacetone and 2-hydroxybenzylidenethiosemicarbazon. Metal complexes of the ligand were prepared from acetate salts of Co(II), Cu(II), Ni(II) and chloride of Cr(III) in dry acetone. Characterization of the ligand and its complexes was made by microanalyses, FT-IR, C-13, H-1 NMR and UV-vis spectroscopy, magnetic susceptibility and thermogravimetric analysis. In the light of these results, it was suggested that two ligands coordinate to each metal atom by hydroxyl oxygen, imino nitrogen and thiazole ring nitrogen to form high spin octahedral complexes with Cr(III), Co(II), Ni(II) and Cu(II). (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2005.05.037
• 作为产物：
  描述：

  水杨醛缩氨基硫脲 、 1,3-二氯丙酮 生成 4-chloromethyl-2-(2-hydroxybenzylidenehydrazino)thiazole
  参考文献：
  名称：

  Simiti,I.; Coman,M., Bulletin de la Societe Chimique de France, 1969, p. 3276 - 3281

  摘要：

  DOI：