| 952116-40-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• CAS: 952116-40-4
• 化学式: C₂₄H₂₀FeN₆O₂*Cl
• 分子量: 515.762
• InChiKey: ZVJPBQZWDNWGDY-XNDFEMONSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  三氯化铁 、 2-((2-(pyridin-2-yl)hydrazono)methyl)phenol 在 NaOH 作用下， 以 甲醇 为溶剂， 以85%的产率得到
  参考文献：
  名称：

  A novel blue luminescent high-spin iron(III) complex with interlayer O–H⋯Cl bridging: Synthesis, structure and spectroscopic studies

  摘要：

  A blue luminescent high-spin (s = 5/2) iron(III) complex, [Fe-III(HL1)(2)]Cl (2), was synthesized with the acyclic tridentate salicylaldehyde 2-pyridyl hydrazone ligand, H2L1 (1), and it can subsequently be deprotonated and methylated into blue luminescent iron(111) complexes, [Fe-III(L-2)(2)]Cl (3) and [Fe-III(MeL1)(2)]Cl (4) respectively. On excitation at 390 nm, the ligand and the complexes display fluorescence in the blue region (lambda(em) = 440-450 nm) of the spectrum. The association constant, (K-ass = 4.6421 x 10(4) at 298 K) and the thermodynamic parameters for complex 2 have been determined by UV-Vis spectroscopy. The iron(III)-iron(II) reduction potentials lie near -0.2 V versus SCE. The X-ray crystal structure of the complex, [Fe-III(HL1)(2)]Cl center dot H2O (2), was determined, revealing meridional binding of the two ligands affording a cis-FeN4O2 geometry with alternate chlorine and water molecules at the interface of the main molecule, resulting in interesting interlayer O-H center dot center dot center dot Cl bridging. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2007.03.053