meso-(3,5-di-tert-butyl)tetraphenylporphyrinato(hydroxido)aluminium(III) | 1065493-75-5

• 英文名称: meso-(3,5-di-tert-butyl)tetraphenylporphyrinato(hydroxido)aluminium(III)
• CAS: 1065493-75-5
• 化学式: C₇₆H₉₃AlN₄O
• 分子量: 1105.58
• InChiKey: PEJYPCUIRPHVRX-QPEMUNGCSA-M

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

• 作为反应物：
  描述：

  meso-(3,5-di-tert-butyl)tetraphenylporphyrinato(hydroxido)aluminium(III) 、 [5-(4-benzoic acid)-15-(3,5-di-tert-butylphenyl)-2,8,12,18-tetra-n-hexyl-3,7,13,17-tetramethylporphyrin] 以 氯仿 为溶剂， 以90%的产率得到
  参考文献：
  名称：

  A Selective Metal‐Mediated Approach for the Efficient Self‐Assembling of Multi‐Component Photoactive Systems

  摘要：

  AbstractWe report on the efficient use of different coordinative affinities to quantitatively construct a three‐component multichromophore system containing one free‐base porphyrin, one aluminium(III) monopyridylporphyrin, and one ruthenium(II) tetraphenylporphyrin in a single step. The AlIII monopyridylporphyrin plays the pivotal role in directing the correct self‐assembly process, and it behaves as the antenna unit for the photoinduced processes of interest. A two‐component system, containing the same free‐base porphyrin and one aluminium(III) tetraphenylporphyrin, was prepared for comparative studies. Both systems are remarkably stable in chlorinated solutions. Their photophysical behaviour was studied in detail by stationary and time‐resolved emission techniques. In the two‐component system, fast and efficient singlet energy transfer from the Al–porphyrin to the free‐base porphyrin is observed; in the three‐component system, upon excitation of the Al–porphyrin, a fast (<250 ps) electron transfer process from the Ru–porphyrin to the aluminium–porphyrin is observed.

  DOI：

  10.1002/ejic.201300998

文献信息

• Coordination Polymers Based on Aluminum(III) Porphyrins
  作者：Gregory J. E. Davidson、Laura A. Lane、Paul R. Raithby、John E. Warren、Carol V. Robinson、Jeremy K. M. Sanders

  DOI：10.1021/ic800587y

  日期：2008.10.6

  Aluminum(III) porphyrin carboxylate complexes have shown an affinity for a sixth nitrogenous ligand. The use of isonicotinic or nicotinic acid, which offers both a carboxylate and a nitrogen donor in the same molecule, resulted in the formation of one-dimensional (1-D) coordination polymers. The complexes and their linear oligomers have been characterized by (1)H NMR spectroscopy and nanoelectrospray

  铝（III）卟啉羧酸盐配合物已显示出对第六种含氮配体的亲和力。在同一分子中同时提供羧酸盐和氮供体的异烟酸或烟酸的使用导致一维（1-D）配位聚合物的形成。配合物及其线性低聚物已经通过（1）1 H NMR光谱和纳米电喷雾电离光谱进行了表征。X射线分析证实了固态的1-D聚合物的形成。