[Ru(4-tBuTPP)(CO)(EtOH)] | 1376492-11-3

• 英文名称: [Ru(4-tBuTPP)(CO)(EtOH)]
• CAS: 1376492-11-3
• 化学式: C₆₃H₆₆N₄O₂Ru
• 分子量: 1012.31
• InChiKey: GANMKYBOWNLWID-FKJHTYSYSA-N

反应信息

• 作为反应物：
  描述：

  N,N’-di(4-pyridyl)-1,7-dipyrrolidinylperylene-3,4:9,10-tetracarboxylic acid bisimide 、 [Ru(4-tBuTPP)(CO)(EtOH)] 以 氯仿 为溶剂， 以90%的产率得到
  参考文献：
  名称：

  侧面RuII-卟啉/ Per-双酰亚胺阵列中的光诱导能量和电子转移过程。

  摘要：

  甲侧到面阵列DPY-gPBI的[Ru（4- tBuTPP）（CO）] 2的基础上，“绿色”苝双酰亚胺发色团夹在两个之间的Ru II卟啉是通过自组装制备的。通过选择性激发两种不同成分，结合稳态和时间分辨技术，详细描述了其光物理性质。观察到不同的光诱导过程是激发波长的函数。per单元的“红光”激发可实现电子转移猝灭，而金属卟啉部分的“绿光”激发可实现能量转移。不论the光发色团的三重激发态的激发波长有效填充如何。在经典电子转移理论的框架内讨论了光物理结果，并将其与先前报道的系统进行了比较。

  DOI：

  10.1002/cphc.201900611

文献信息

• A Selective Metal‐Mediated Approach for the Efficient Self‐Assembling of Multi‐Component Photoactive Systems
  作者：Elisabetta Iengo、Paolo Cavigli、Marta Gamberoni、M. Teresa Indelli

  DOI：10.1002/ejic.201300998

  日期：2014.1

  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.