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https://dspace.udpu.edu.ua/handle/6789/590
Title: | 2,6-Distyrylpyridines – synthesis and spectral properties |
Authors: | Валюк, Вікторія Федорівна Sahraoui, Bouchta |
Keywords: | 2,6-distyrylpyridine fluorescent organic dyes fluorescent pH sensors |
Issue Date: | 2013 |
Publisher: | Природничі науки в системі освіти, Міжнародна науково-практична Інтернет-конференція, Умань |
Citation: | Valiuk Viktoriia 2,6-Distyrylpyridines – synthesis and spectral properties/ V.Valiuk, B.Sahraoui//Природничі науки в системі освіти, Між. науково-практична Інтернет-конференція, Умань, 2013 |
Abstract: | The synthesised 2,6-distyrylpyridine compounds are the dyes with rather bright fluorescence in solutions. Having close enough positions of absorption bands they show substantial changes in the fluorescence bands positions at modification of the electron donor properties of side substituents. The titled distyrylpyridines demonstrate substantial positive solvatofluorochromism only for dialkylamino-derivatives on exchange of aprotic solvent to proton donor ones. |
URI: | https://dspace.udpu.edu.ua/handle/6789/590 |
Appears in Collections: | Природничо-географічний факультет |
Files in This Item:
File | Description | Size | Format | |
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Valiuk Uman 13.pdf | 337,87 kB | Adobe PDF | View/Open |
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