Al(phenolato)(N,N'-bis(3,5-di-tert-butylsalicylidene)-ethylenediamine(-2H)) | 849060-35-1

• 英文名称: Al(phenolato)(N,N'-bis(3,5-di-tert-butylsalicylidene)-ethylenediamine(-2H))
• CAS: 849060-35-1
• 化学式: C₃₈H₅₁AlN₂O₃
• 分子量: 610.816
• InChiKey: XHFLPHKWZUZNIP-GIPDMEFXSA-K

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  N,N'-bis(3,5-di-tert-butylsalicylidene)ethylenediamine 以 甲苯 为溶剂， 反应 1.0h， 生成 Al(phenolato)(N,N'-bis(3,5-di-tert-butylsalicylidene)-ethylenediamine(-2H))
  参考文献：
  名称：

  A salen–Al/carbazole dyad-based guest–host assembly: enhancement of luminescence efficiency via intramolecular energy transfer

  摘要：

  一种新型的salen-Al/carbazole二元复合物被合成。这些复合物通过显著的IET过程表现出增强的发光效率。

  DOI：

  10.1039/c8cc01528g

文献信息

• Aluminium–salen luminophores as new hole-blocking materials for phosphorescent OLEDs
  作者：Kyu Young Hwang、Min Hyung Lee、Hyosook Jang、Yeunjoo Sung、Jong Soon Lee、Se Hun Kim、Youngkyu Do

  DOI：10.1039/b717754b

  日期：——

  The organic light-emitting diodes (OLEDs) employing complex [salen(tBu)4Al(OC6H4-p-C6H5)] (4) as a hole-blocking layer produced stable green EL emission of Ir(ppy)3 irrespective of changing current density and showed higher brightness and device efficiency than the BAlq-based device.

  采用复合物[salen(tBu)4Al(OC6H4-p-C6H5)]（4）作为空穴阻挡层的有机发光二极管（OLED），无论电流密度如何变化，都能产生稳定的 Ir(ppy)3 绿色电致发光，并显示出比基于 BAlq 的器件更高的亮度和器件效率。
• Synthesis and Dual-Emission Feature of Salen-Al/Triarylborane Dyads
  作者：Sang Woo Kwak、Byung Hoon Choi、Ji Hye Lee、Hyonseok Hwang、Junseong Lee、Hyoshik Kwon、Yongseog Chung、Kang Mun Lee、Myung Hwan Park

  DOI：10.1021/acs.inorgchem.7b00768

  日期：2017.6.5

  Novel salen-Al/triarylborane dyad complexes were prepared and characterized with their corresponding mononuclear compounds. The UV–vis and photoluminescence experiments for dyads exhibited photoinduced energy transfer from borane to the salen-Al moiety in an intramolecular manner. Theoretical calculation and fluoride titration results further supported these intramolecular energy-transfer features

  制备了新的salen-Al /三芳基硼烷二联体复合物，并用其相应的单核化合物表征。对二元组的紫外可见光和光致发光实验显示出光诱导的能量以分子内方式从硼烷转移到salen-Al部分。理论计算和氟化物滴定结果进一步支持了这些分子内能量传递特征。
• Aluminum Salen Complexes and Tetrabutylammonium Salts:  A Binary Catalytic System for Production of Polycarbonates from CO₂ and Cyclohexene Oxide
  作者：Donald J. Darensbourg、Damon R. Billodeaux

  DOI：10.1021/ic048508g

  日期：2005.3.1

  A series of complexes of the form (salen)AIZ, where H(2)salen = N,N'-bis(salicylidene)-1,2-phenylenediimine and various other salen derivatives and Z = Et or Cl, have been synthesized. Several of these complexes have been characterized by X-ray crystallography. An investigation of the utilization of these aluminum derivatives along with both ionic and neutral bases as cocatalysts for the copolymerization of carbon dioxide and cyclohexene oxide has been conducted. By studying the reactivity of these complexes for this process as substituents on the diimine backbone and phenolate rings are altered, we have observed that aluminum prefers electron-withdrawing groups on the salen ligands, thereby producing an electrophilic metal center to be most active toward production of polycarbonates from CO2 and cyclohexene oxide. For example, the complex derived from H(2)salen = N,N'-bis-(3,5-di-tert-butylsalicylidene)-1,2-ethylenediimine is essentially inactive when compared to the analogous derivative containing nitro substituents in the 3-positions of the phenolate groups. This is to be contrasted with the catalytic activity observed for the (salen)CrX systems, where electron-donating salen ligands greatly enhanced the reactivity of these complexes for the coupling Of CO2 and epoxides. While (salen)AIZ complexes are capable of producing poly(cyclohexene oxide) carbonate with low amounts of polyether linkage along with small quantities of cyclic carbonate byproducts, their reactivities, covering a turnover frequency range of 5.2-35.4 mol of epoxide consumed/ (mol of Al.h), are greatly reduced when compared to their (salen)CrX analogues under identical reaction conditions.