5-苯基-2,4’-二吡啶 | 340026-72-4

• 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
• 中文名称: 5-苯基-2,4’-二吡啶
• 中文别名: 5-苯基-2,4'-二吡啶
• 英文名称: 5-phenyl-2,4'-bipyridine
• 英文别名: 5-phenyl-2-(4-pyridinyl)pyridine；pbpy；5-ph-2,4'-bpy；5-phenyl-2-pyridin-4-ylpyridine
• CAS: 340026-72-4
• 化学式: C₁₆H₁₂N₂
• 分子量: 232.285
• InChiKey: YUIOVZCVPYFEFX-UHFFFAOYSA-N

物化性质

• 沸点：
  418.1±30.0 °C(Predicted)
• 密度：
  1.125±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  吡啶-2,6-二甲酸 、 nickel(II) nitrate hexahydrate 、 5-苯基-2,4’-二吡啶 在 NaOH 作用下， 以 乙醇 、 水 为溶剂， 以40%的产率得到pyridine-2,6-dicarboxylatobis(5-phenyl-2,4'-bipyridine)nickel(II) monohydrate
  参考文献：
  名称：

  Structural and magnetic property of one-dimensional polymeric Ni(II) complex

  摘要：

  The pyridine-2,6-dicarboxylic acid (pdcH(2)) reacts as first ligand under hydrothermal conditions, with Ni(NO3)(2)center dot 6H(2)O to form 1D coordination polymers in the presence of 5-phenyl-2,4'-bipyridine as second ligand. The structure of coordinational polymer is characterized by X-ray crystallography, variable temperature magnetic measurements, IR spectra, elemental and thermal gravimetric analyses. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molstruc.2007.07.009
• 作为产物：
  描述：

  6-phenyl-3-(4-pyridyl)-1,2,4-triazine 、 2,5-降冰片二烯 以 xylene 为溶剂， 生成 5-苯基-2,4’-二吡啶
  参考文献：
  名称：

  An efficient route to 5-(hetero)aryl-2,4′- and 2,2′-bipyridines through readily available 3-pyridyl-1,2,4-triazines

  摘要：

  A new route to substituted bipyridines based on a new method for the synthesis of substituted 3-pyridyl-1,2,4-triazines and their aza-Diels-Alder reactions is shown to be an efficient strategy for the preparation of structurally diverse bipyridine ligands. (C) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2005.01.135

文献信息

• Inorganic–organic hybrid polyoxometalate: Preparation, characterization and electrochemistry properties
  作者：Zhangang Han、Yulong Zhao、Jun Peng、Aixiang Tian、Yuhua Feng、Qun Liu

  DOI：10.1016/j.jssc.2005.02.006

  日期：2005.5

  framework structure to accommodate the inorganic chains. Compound 1 was employed to fabricate the three-dimensional bulk-modified carbon paste electrode (1-CPE) to research on its electrochemistry properties. The results indicate that 1 retained Keggin molybdate anion electrocatalytic activities toward the reduction of chlorate, hydrogen peroxide and nitrite.

  已经制备并表征了固体杂化材料（H 3/4 pbpy）4 [PMo 12 O 40 ]·1.25H 2 O（1）（pbpy = 5-苯基-2-（4-吡啶基）吡啶）。化合物1的结构特征是多金属氧酸盐阴离子通过O…O的弱相互作用而表现出一维的无机双链状结构。有机部分表现出规则的堆积，并且在pbpys之间存在抵消的芳族-芳族相互作用，从而导致了一个紧凑的超分子框架结构，可以容纳无机链。使用化合物1制作三维本体改性碳糊电极（1-CPE）对其电化学性质进行研究。结果表明1保留了Keggin钼酸根阴离子对氯酸盐，过氧化氢和亚硝酸盐还原的电催化活性。
• Structural and magnetic properties of one-dimensional polymeric CoII complexes
  作者：Shu-Xin Cui、Yu-Long Zhao、Bo Li、Jing-Ping Zhang、Qun Liu、Yan Zhang

  DOI：10.1016/j.poly.2007.10.030

  日期：2008.2

  Pyridine-2,6-dicarboxylic acid reacts as the first ligand under hydrothermal conditions with divalent cobalt ions to form three 1D polymeric complexes in the presence of 2,4'-bipyridine as well as its derivatives 5-phenyl-2,4'-bipyridine or 5-(4-bromophenyl)-2,4'-bipyridine as the second ligands. The structures and properties of these complexes are characterized by X-ray crystallography, variable temperature magnetic measurements, infrared and thermal gravimetric analyses. It was found that the antiferromagnetic interactions between the Con ions can be tuned by the substituent on the second ligand. (c) 2007 Elsevier Ltd. All rights reserved.
• Keggin polyoxometalate with pendant tricyclic, aromatic entity
  作者：Zhangang Han、Yulong Zhao、Jun Peng、Huiyuan Ma、Qun Liu、Enbo Wang

  DOI：10.1016/j.molstruc.2004.07.004

  日期：2005.3

  A Keggin polyoxometalate with pendant tricyclic, aromatic entity, formulated as (Hpbpy)(5)[PW11O39Co(pbpy)]center dot 2H(2)O (1) (pbpy= 5-phenyl-2-(4-pyridinyl)pyridine), was synthesized and characterized by X-ray single crystal structure analysis and temperature-dependent magnetic susceptibility, which represents an unprecedented organic capped-structure. Crystal data: C96H81N12O41PCOW11, triclinic, P- 1, a = 14.352(3) angstrom, b = 20.467(4) angstrom, c = 21.141(4) angstrom, alpha = 61.30(3)degrees, beta = 75.87(3)degrees, gamma = 88.63(3)degrees, V= 5250.5(18) angstrom(3), Z=2. (c) 2004 Published by Elsevier B.V.
• Supramolecular assembly of organic bicapped Keggin polyoxometalate
  作者：Zhangang Han、Yulong Zhao、Jun Peng、Huiyuan Ma、Qun Liu、Enbo Wang、Ninghai Hu

  DOI：10.1016/j.jssc.2004.05.025

  日期：2004.11

  Two novel supramolecular assemblies of organic bicapped Keggin polyoxometalates (pbpy)(8)H-3[PW12O40].2H(2)O (1) and (pbpy)(4)H[PMo12O40(VO)] (2) (pbpy = 5-phenyl-2-(4-pyridinyl)pyridine) have been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction. Crystallographic data for compound (1), C128H103O42PW12, triclinic, space group P1: a= 13.4759(8) Angstrom, b= 14.6395(11) Angstrom, c= 16.5743(10) Angstrom, alpha = 95.764(2)degrees, beta= 102.166(2)degrees, gamma = 92.9870(10)degrees, Z= 1, V = 3171.1(4) Angstrom(3), for compound (2), C64H49N8O41PMo12V, triclinic, space group P1: a = 11.5377(11) Angstrom, b = 12.7552(8) Angstrom, c = 14.9599(10) Angstrom, alpha = 72.270(4)degrees, beta = 88.916(2)degrees, gamma = 67.865(4)degrees, Z = 1, V = 1931.0(3) Angstrom(3). X-ray analyses show that both 1 and 2 represent rare organic bicapped Keggin structures and are supported by supramolecular interactions to extend into a 3D framework. In particular, the unusual structure feature of compound 2 contains a simultaneously organic and inorganic capped structure. (C) 2004 Published by Elsevier Inc.
• An efficient route to 5-(hetero)aryl-2,4′- and 2,2′-bipyridines through readily available 3-pyridyl-1,2,4-triazines
  作者：Valery N. Kozhevnikov、Dmitry N. Kozhevnikov、Olga V. Shabunina、Vladimir L. Rusinov、Oleg N. Chupakhin

  DOI：10.1016/j.tetlet.2005.01.135

  日期：2005.3

  A new route to substituted bipyridines based on a new method for the synthesis of substituted 3-pyridyl-1,2,4-triazines and their aza-Diels-Alder reactions is shown to be an efficient strategy for the preparation of structurally diverse bipyridine ligands. (C) 2005 Elsevier Ltd. All rights reserved.