(2-oxy-N-(8-quinolyl)benzylaldimine)2(acetato)dicopper | 329279-75-6

• 英文名称: (2-oxy-N-(8-quinolyl)benzylaldimine)2(acetato)dicopper
• 英文别名: [Cu(N-(8-quinolyl)salicylaldimine)(acetate)]2
• CAS: 329279-75-6
• 化学式: C₃₆H₂₈Cu₂N₄O₆
• 分子量: 739.734
• InChiKey: JFVGJAUGGXIYKN-FVFCPVATSA-J

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：

  copper diacetate 、 2-((quinolin-8-ylimino)methyl) phenol 以 甲醇 为溶剂， 生成 (2-oxy-N-(8-quinolyl)benzylaldimine)2(acetato)dicopper
  参考文献：
  名称：

  Synthesis and EXAFS investigation of azomethynic copper metallochelates with an N,S,O ligand environment

  摘要：

  Neutral copper complex of different composition (CuL21 and CuL (OAc)-O-2) and structure were obtained by coupling the 1-phenyl(isopropyl)-3-methyl-4-(N-substituted)aldimino-5-oxy(thio,seleno)pyrazoles (HL1), and 2-hydroxy(tosylamino)-N-(8-quinolyl)benzaldimine (HL2) with copper(II) acetate. According to X-ray structural data, the CuL21 complexes possess the pseudotetrahedral structure, and the (CuLOAc)-O-2 complexes, the square-pyramidal one. The complexes were studied by EXAFS spectroscopy. EXAFS spectral data on the nearest ligand environment show a good correlation with the X-ray structural results. (C) 2000 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0277-5387(00)00572-6

文献信息

• Self-assembled molecular magnets from discrete dimer to one-dimensional helical chain: Syntheses, crystal structures and magnetic properties
  作者：Heng Xu、Cheng He、Yuan-Xia Sui、Xiao-Ming Ren、Li-Min Guo、Yuan-Guang Zhang、Sadafumi Nishihara、Yuko Hosokoshi

  DOI：10.1016/j.poly.2007.05.047

  日期：2007.9

  The reaction of the deprotonated tridentate N-(8-quinolyl)salicylaldimine anionic ligand (L) and CuX2 (X = CIO4-, Ac-, N-3(-) and SCN-) in DMF gave four new complexes 1-4 which contain the architecture CuL+. The Cu2+ center is surround by a tridentate ligand (L) and counter anions (or DMF) to adopt a similar square-pyramidal coordination environment in 1-4, however their crystal packing structures are distinct. The tectons of CuL+ form discrete [CuL(DMF)](2) dimers in 1 and (CuLX)(2) in 2 and 3 and a 1D helical chain of center dot center dot center dot CuL(SCN)center dot center dot center dot in 4. It is observed that the binding ability and structural features of the counter anion play an important role in controlling the final packing structures for these complexes. The variations of the magnetic susceptibility as a function of temperature in the range of 2-350 K obey the simple Curie-Weiss law with a weak AFM coupling feature in 1-4; and at room temperature the EPR spectra of 1-3 show axially symmetrical signals with small linewidths, even when g(parallel to) and g(perpendicular to) are not well resolved in the spectra of I and 2, and the EPR spectrum of 4 displays an isotropic feature. (c) 2007 Elsevier Ltd. All rights reserved.