Hexyldiantipyrylmethan | 7660-44-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: Hexyldiantipyrylmethan
• 英文别名: Hexydiantipyraylmethan；hexyldiantipyrylmethane；hexyldiantipyrinylmethane；1,5,1',5'-tetramethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-heptane-1,1-diyl-bis-pyrazol-3-one；4,4'-heptane-1,1-diylbis(1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one)；4-[1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)heptyl]-1,5-dimethyl-2-phenylpyrazol-3-one
• CAS: 7660-44-8
• 化学式: C₂₉H₃₆N₄O₂
• mdl: MFCD00327668
• 分子量: 472.63
• InChiKey: IJHHLFPNBGOUAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  35
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  47.1
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Hexyldiantipyrylmethan 、 uranyl chloride 以 乙醇 为溶剂， 以55.7%的产率得到UO2Cl2(hexyldiantipyrinylmethane)
  参考文献：
  名称：

  Shchelokov, R. N.; Nuikin, A. Ya.; Bolotova, G. T., Russian Journal of Inorganic Chemistry, 1983, vol. 28, p. 1319 - 1323

  摘要：

  DOI：

文献信息

• Extraction of mercury(II) ions with antipyrine and its derivatives from chloride solutions to chloroform
  作者：M. I. Degtev、E. M. Nechaeva

  DOI：10.1134/s0036023607080220

  日期：2007.8

  The extraction of 0.01 mol/L mercury(II) ions from chloride solutions to chloroform is studied in the presence of antipyrine (AP) and its condensed derivatives (diantipyrylmethane (DAM), propyldiantipyrylmethane (PDAM), and hexyldiantipyrylmethane (HDAM)). The optimal mercury extraction conditions are determined for AP and its derivatives. The composition of the extracted complexes is determined. With respect to their pH(1/2) and extraction capacities, the extractants are arranged in the following order: AP < DAM < PDAM < HDAM. The calculation of partial equilibrium constants and approximate partition constants is proposed.