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, Shabunina, Olga, Kopchuk, Dmitry, Ustinova, Maria, Koenig, Burkhard and Kozhevnikov, Dmitry (2008) 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. Tetrahedron. ISSN 00404020

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Abstract

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.

Item Type:	Article
Subjects:	F100 Chemistry
Department:	Faculties > Health and Life Sciences > Applied Sciences
Depositing User:	EPrint Services
Date Deposited:	25 Feb 2010 11:42
Last Modified:	12 Oct 2019 17:31
URI:	http://nrl.northumbria.ac.uk/id/eprint/3220

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