[N,N'-bis(salicylidene)-1,2-diimino-2-methylpropane]copper(II) | 32593-88-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [N,N'-bis(salicylidene)-1,2-diimino-2-methylpropane]copper(II)
• 英文别名: Cu(N,N'-(1,1-dimethylethylene)bis(salicylaldimine)(-2H))
• CAS: 32593-88-7
• 化学式: C₁₈H₁₈CuN₂O₂
• 分子量: 357.899
• InChiKey: DGQYSFRAUYAKFK-BYCVLTJGSA-L

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(II) nitrate trihydrate 、 α,α-[(1,1-dimethylethylene)dinitrilo]di-o-cresol 以 甲醇 为溶剂， 生成 [N,N'-bis(salicylidene)-1,2-diimino-2-methylpropane]copper(II)
  参考文献：
  名称：

  Immobilization of a Metal Complex in Y-Zeolite Matrix: Synthesis, X-ray Single-Crystal, and Catalytic Activities of a Copper (Schiff-Base)–Y Zeolite Based Hybrid Catalyst

  摘要：

  通过将[CuL] [LH2 = N,N′-(1,1-二甲基乙烯)双(水杨醛二亚胺)]夹杂在 NaY 沸石基体上，制备了一种新的沸石固定化铜(II)复合催化剂。Cu-NaY 与熔融 LH2 反应生成大量绿色粗催化剂，用 CH3CN 处理后生成灰色杂化催化剂（CuL-NaY）。制备的催化剂通过红外光谱、紫外-可见光谱和 EPR 光谱测量、TG-DTA 分析、粉末 X 射线衍射和表面积测量进行了表征。为了确定固定化复合物的结构，对 [CuL] 进行了单晶 X 射线衍射分析。光谱测量结果表明，CuL-NaY 的绿色粗品含有五或六配位的铜（II）分子，而 CuL-NaY 催化剂则含有扭曲的方形平面 [CuL] 复合物分子。所制备的混合催化剂在 1-萘酚和降冰片烯的氧化反应中具有显著的催化活性。

  DOI：

  10.1246/bcsj.77.709

文献信息

• [<i>N</i>,<i>N</i>'-Bis(salicylidene)-1,2-diimino-2-methylpropane]copper(II)
  作者：J.-M. Lo、H.-H. Yao、F.-L. Liao、S.-L. Wang、T.-H. Lu

  DOI：10.1107/s010827019700262x

  日期：1997.7.15

  In the title compound, [CU(C18H18N2O2)], the coordination geometry about the Cu atom is a 6-5-6 chelate ring structure, with a tetrahedrally distorted square plane composed of two imine N atoms and two phenol O atoms. The angle between the two planes, which each contain the donor atoms of a salicylaldiminato residue, and the central Cu atom is 15.8(2)degrees.
• Immobilization of a Metal Complex in Y-Zeolite Matrix: Synthesis, X-ray Single-Crystal, and Catalytic Activities of a Copper (Schiff-Base)–Y Zeolite Based Hybrid Catalyst
  作者：Pratap Kumar Saha、Surajit Banerjee、Sandip Saha、Alok Kumar Mukherjee、Subramanian Sivasanker、Subratanath Koner

  DOI：10.1246/bcsj.77.709

  日期：2004.4

  A new zeolite-immobilized copper(II) complex catalyst has been prepared by entrapping [CuL] [LH2 = N,N′-(1,1-dimethylethylene)bis(salicylaldiimine)] on NaY zeolite matrix. The reaction of Cu–NaY and molten LH2 affords a green mass of crude catalyst that upon a treatment with CH3CN gives a gray-colored hybrid catalyst (CuL–NaY). The prepared catalyst has been characterized by IR and UV–vis spectroscopic and EPR spectrometric measurements, TG–DTA analysis, powder X-ray diffraction, and surface-area measurements. To ascertain the structure of the immobilized complex, a single-crystal X-ray diffraction analysis of [CuL] was performed. Spectroscopic measurements showed that the green crude of CuL–NaY contains a penta- or hexa-coordinated copper(II) moiety, while the CuL–NaY catalyst contains a distorted square-planar [CuL] complex moiety. A remarkable catalytic activity of the prepared hybrid catalyst has been observed in oxidation reactions of 1-naphthol and norbornene.

  通过将[CuL] [LH2 = N,N′-(1,1-二甲基乙烯)双(水杨醛二亚胺)]夹杂在 NaY 沸石基体上，制备了一种新的沸石固定化铜(II)复合催化剂。Cu-NaY 与熔融 LH2 反应生成大量绿色粗催化剂，用 CH3CN 处理后生成灰色杂化催化剂（CuL-NaY）。制备的催化剂通过红外光谱、紫外-可见光谱和 EPR 光谱测量、TG-DTA 分析、粉末 X 射线衍射和表面积测量进行了表征。为了确定固定化复合物的结构，对 [CuL] 进行了单晶 X 射线衍射分析。光谱测量结果表明，CuL-NaY 的绿色粗品含有五或六配位的铜（II）分子，而 CuL-NaY 催化剂则含有扭曲的方形平面 [CuL] 复合物分子。所制备的混合催化剂在 1-萘酚和降冰片烯的氧化反应中具有显著的催化活性。