N-(2-pyrazinyl)-4,4'-bipyridinium chloride | 919077-70-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: N-(2-pyrazinyl)-4,4'-bipyridinium chloride
• 英文别名: N-(2-pyrazinyl)-4,4′-bipyridinium chloride；PrBpyCl
• CAS: 919077-70-6
• 化学式: C₁₄H₁₁N₄*Cl
• 分子量: 270.721
• InChiKey: XIRHPSQGYAKOOF-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.18
• 重原子数：
  19.0
• 可旋转键数：
  2.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  42.55
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  、 N-(2-pyrazinyl)-4,4'-bipyridinium chloride 、 水 以 水 为溶剂， 以60%的产率得到[Cu2(N-(2-pyrazinyl)-4,4'-bipyridinium)2(oxalate)3]*4H2O
  参考文献：
  名称：

  Ferromagnetic dinuclear copper(II) complex based on bridging oxalate and bipyridinium ligands

  摘要：

  A photoelectrochernically active bipyridinium salt, N-(2-pyrazinyl)-4,4'-bipyridinium chloride (PrBpyCl), and its copper complex [Cu-2(PrBPy)(2)(C2O4)3] center dot 4H(2)O (1) have been synthesized and structurally characterized. The complex consists of oxalate-bridged dinuclear Cu(II) units, which are held together through pi-pi stacking and hydrogen bonding interactions to yield 3D supramolecular framework. The temperature-dependent magnetic susceptibility measurements indicate the existence of a weak ferromagnetic coupling between Cu(II) ions. (C) 2006 Published by Elsevier B.V.

  DOI：

  10.1016/j.inoche.2006.02.010

文献信息

• Synthesis and spectroscopic properties of four metal complexes with bipyridinium-based ligand
  作者：Jiangyun Wang、Fenglian Zhang、Qianxiu Pan、Aili Zheng

  DOI：10.1080/00958972.2018.1423559

  日期：2018.1.2

  Abstract A series of new transitional metal charge-transfer (CT) complexes with a bipyridinium-based ligand [M(PrBpy)2(SCN)4] (M = Cd(II), Ni(II), Co(II)) and [Cu(PrBpy)(SCN)3(H2O)] (PrBpyCl = N-(2-pyrazinyl)-4,4′-bipyridinium chloride) have been obtained and determined by X-ray diffraction, FT-IR and elemental analysis. The CT absorption bands of the four compounds were observed by diffuse reflection

  摘要 一系列具有联吡啶基配体 [M(PrBpy)2(SCN)4] (M = Cd(II), Ni(II), Co(II)) 的新型过渡金属电荷转移 (CT) 配合物和[Cu(PrBpy)(SCN)3(H2O)](PrBpyCl = N-(2-吡嗪基)-4,4'-氯化联吡啶)已通过X射线衍射、FT-IR和元素分析得到并测定。通过漫反射光谱观察四种化合物的 CT 吸收带，并在光照射下在甲醇溶液中发生光致电子转移。