(py)4Cu4Cl4 | 104911-27-5

• 英文名称: (py)4Cu4Cl4
• 英文别名: [CuCl(pyridine)]4
• CAS: 104911-27-5
• 化学式: C₂₀H₂₀Cl₄Cu₄N₄
• 分子量: 712.402
• InChiKey: ONEKKILPMQOMLW-UHFFFAOYSA-N

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

• 作为反应物：
  描述：

  (py)4Cu4Cl4 在 O₂ 作用下， 以 二氯甲烷 为溶剂， 生成 (py)4Cu4Cl4O2
  参考文献：
  名称：

  Davies, Geoffrey; El-Sayed, Mohamed A., Inorganic Chemistry, 1983, vol. 22, # 9, p. 1257 - 1266

  摘要：

  DOI：
• 作为产物：
  描述：

  吡啶 、 copper(l) chloride 以 硝基苯 为溶剂， 生成 (py)4Cu4Cl4
  参考文献：
  名称：

  El-Sayed, Mohamed A.; Abu-Raqabah, Atieh; Davies, Geoffrey, Inorganic Chemistry, 1989, vol. 28, # 10, p. 1909 - 1914

  摘要：

  DOI：

文献信息

• Effects of transmetalation on the mechanisms of copper-catalyzed phenolic oxidative coupling reactions
  作者：Atieh Abu-Raqabah、Geoffrey Davies、Mohamed A. El-Sayed

  DOI：10.1016/s0020-1693(00)83170-9

  日期：1992.2

  The mechanism of initiation of phenolic oxidative coupling by the tetranuclear copper(I) complex [pyCuCl]4 is affected by transmetalation. [pyCuCl]4 is stoichiometrically transmetalated by equimolar (M(NS)2 reagents (M is Co, Ni, Cu or Zn) at room temperature in nitrobenzene under N2 to give equimolar solutions of air-sensitive complexes py3Cu3M(NS)Cl4 (IIa-d, respectively) and py and 1 mol of insoluble

  四核铜（I）配合物[pyCuCl] 4引发酚类氧化偶联的机理受金属转移作用的影响。[pyCuCl] 4在室温，N2下，在硝基苯中由等摩尔（M（NS）2试剂（M为Co，Ni，Cu或Zn）化学计量转移金属，以生成对空气敏感的复合物py3Cu3M（NS）Cl4（IIa -d）和py和1 mol的不溶性Cu（NS）。与等摩尔Co（NS）3的相应反应得到py3Cu3Co（NS）2Cl4（III）和py和1 mol的Cu（NS）的等摩尔溶液在此，py是吡啶，NS是单阴离子S-甲基异亚丙基肼二碳二硫代硫酸盐，用[pyCuCl] 4还原O2，得到四核氧铜（II）配合物（μ-4-O）py4Cu4Cl4O（Ib）在等摩尔py的存在下通过IIc还原O2，得到Ib和二硫化物副产物N2S2。IIa，IIb，IId和III对O2的相应还原作用得到了py3CuMCl4O2（分别为IVa，IVb，IVd和IVa）和N2S
• New Structural Motifs, Unusual Quenching of the Emission, and Second Harmonic Generation of Copper(I) Iodide Polymeric or Oligomeric Adducts with <i>P</i><i>ara</i>-Substituted Pyridines or <i>trans</i>-Stilbazoles
  作者：Elena Cariati、Dominique Roberto、Renato Ugo、Peter C. Ford、Simona Galli、Angelo Sironi

  DOI：10.1021/ic050143s

  日期：2005.5.1

  The structural, emissive, and nonlinear optical properties of new CuI adducts with para-substituted trans-stilbazolic and pyridinic ligands are reported. Single-crystal X-ray diffraction results indicate that the para-substituent on the organic ligand greatly influences the structural motif by its steric (tert-butyl), electronic/steric (dimethylamino), or bridging-donor (cyano) properties so that two absolutely new structural motifs, polymeric and oligomeric, are found when trans-stilbazole and pyridine carry a dimethylamino group in the para-position. In addition, a surprising photoemission behavior is observed, being the solid-state emission of [CuI(trans-4-stilbazole)](n), [CuI(trans-4'(dimethylamino)-4-stilbazole)](n), and [CuI(4'-tert-butyl-4-stilbazole)], totally quenched. In the case of the noncentrosymmetric CuI adduct of trans-4'-(dimethylamino)stilbazole a discrete second harmonic generation (SHG) occurs.