216975-86-9Relevant academic research and scientific papers
Facile synthesis of 6-aryl-3-pyridyl-1,2,4-triazines as a key step toward highly fluorescent 5-substituted bipyridines and their Zn(II) and Ru(II) complexes
Kozhevnikov, Valery N.,Shabunina, Olga V.,Kopchuk, Dmitry S.,Ustinova, Maria M.,K?nig, Burkhard,Kozhevnikov, Dmitry N.
, p. 8963 - 8973 (2008/12/22)
A wide series of substituted bipyridines were obtained through the synthesis of 1,2,4-triazines and their aza Diels-Alder reactions. The reported method facilitates the synthesis of functionally diverse bipyridines that provides fine-tuning of photophysical properties of new ligands and their Zn(II) and Ru(II) complexes. Some of substituted bipyridines exhibit 'off-on' fluorescence response toward Zn2+ cations.
