| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5222989 | Tetrahedron | 2009 | 7 Pages |
Abstract
Symmetrical-A4-porphyrins bearing four fluorene donor moieties TOFP (5,10,15,20-tetra(4-(2 methyloxyfluorenyl)phenyl)porphyrin) as well as eight fluorene arms OOFP (5,10,15,20-octa(3,5-(2-methyloxyfluorenyl)phenyl)porphyrin) were synthesized and characterized. Preliminary photophysical properties are reported. In comparison to the reference tetraphenylporphyrin TPP, the luminescence properties are slightly improved. The fluorescence quantum yields of tetrafluorenylporphyrin TOFP (1) and octafluorenylporphyrin OOFP (2) are 0.10 and 0.13, respectively.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Samuel Drouet, Christine O. Paul-Roth, Gérard Simonneaux,