Perylene diimide-appended mixed (phthalocyaninato)(porphyrinato) europium(III) double-decker complex: Synthesis, spectroscopy and electrochemical properties
Dong, S; Zhang, X; Zhou, Y; Jiang, J; Bian, Y
| HERO ID | 1958677 |
|---|---|
| In Press | No |
| Year | 2011 |
| Title | Perylene diimide-appended mixed (phthalocyaninato)(porphyrinato) europium(III) double-decker complex: Synthesis, spectroscopy and electrochemical properties |
| Authors | Dong, S; Zhang, X; Zhou, Y; Jiang, J; Bian, Y |
| Journal | Dyes and Pigments |
| Volume | 91 |
| Issue | 2 |
| Page Numbers | 99-104 |
| Abstract | Treatment of sandwich-type mixed (phthalocyaninato)( porphyrinato) metal complex [HEu(III){Pc(alpha-3-OC(5)H(11))(4)}{TriBPP( NH(2))}] (3) [Pc(alpha-3-OC(5)H(11))(4)=1,8,15,22-tetrakis(3-Pentyloxy)-phthalocyaninate, TriBPP(NH(2))=5,10,15-tris(4-tert-butylphenyl)-20-(4-aminophenyl)porphyrinate] with N-n-butyl-1,6,7,12-tetra(4-rert-butylphenoxyl)perylene-3,4-dicarboxylate anhydride-9,10-dicarboxylate imide (2) in the presence of imidazole in toluene afforded the novel perylene diimide-appended mixed (phthalocyaninato)(porphyrinato) europium(III) double-decker complex (5). Porphyrin-PDI dyad 4 was also obtained by similar method. The electronic absorption spectroscopic and electrochemical properties of PDI-appended double-decker sand the model compounds 2, 3, and 4 were studied, the results indicated that there was no considerable ground-state interaction between the double-decker unit and the PDI unit in 5. The fluorescence measurements revealed that the emission of PDI unit was effectively quenched by the double-decker unit, suggesting remarkable intramolecular interaction in 5 under excited state. (C) 2011 Elsevier Ltd. All rights reserved. |
| Doi | 10.1016/j.dyepig.2011.03.010 |
| Wosid | WOS:000292950500001 |
| Is Certified Translation | No |
| Dupe Override | No |
| Is Public | Yes |
| Keyword | Phthalocyanine; Porphyrin; Europium; Perylene diimide; Electrochemistry; Fluorescence spectrum |