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The present study deals with synthesis of novel 6-alkoxy-2-amino-3,5-pyridinedicarbonitrile derivatives, as a safety marker. The fluorescence properties of the synthesized heterocyclic compounds were determined. The fluorescence quantum yield (ϕ s ) of these active compounds, relative to the fluorescence quantum yield of quinine sulfate, is reached at ~0.83. Application of representative synthesized...
The fluorescence properties of the newly synthesized 3-pyridinecarbonitrile containing compounds were determined. The application of such compounds for preparation special type of paper was investigated by studying the fluorescence behavior and mechanical properties of treated paper sheets prepared from non-wood fibrous material (bagasse pulp).
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