Synthesis and spectral properties of new tetrakis-2,3-{5,7-bis[(E)-2-(4-methylphenyl)vinyl]pyrazino}porphyrazine metal complexes
| Autor: | S. Tomachynskyi, V. Pavlenko, Sergey V. Korobko, L. A. Tomachynski |
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| Rok vydání: | 2011 |
| Předmět: |
Ytterbium
Chemistry Organic Chemistry Spectral properties chemistry.chemical_element Porphyrazine Photochemistry Fluorescence Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Inorganic Chemistry Metal chemistry.chemical_compound Ultraviolet visible spectroscopy visual_art visual_art.visual_art_medium Electrical and Electronic Engineering Physical and Theoretical Chemistry HOMO/LUMO Spectroscopy |
| Zdroj: | Optical Materials. 33:1553-1556 |
| ISSN: | 0925-3467 |
| Popis: | The new styryl substituted pyrazinoporphyrazine complex has been synthesised for the first time. The spectral properties of the ytterbium complex have been studied. The introduction of the styryl fragments in the cycle leads to bathochromatic shift of the Q-band. It can be explained by the stabilisation of LUMO. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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