Abstract

CASTRO AGUDELO, Brian; OCHOA P, Cristian  and  SIERRA, César A. SYNTHESIS OF 4-PHENYL-SUBSTITUTED-TERPYRIDINES AND THEIR POTENTIAL USE FOR THE DETERMINATION OF MERCURY. Rev.Colomb.Quim. [online]. 2012, vol.41, n.2, pp.167-178. ISSN 0120-2804.

This paper reports the synthesis of terpyridines using the Kröhnke methodology. The terpyridines obtained by this method were analyzed by UV-Vis spectroscopy and fluorescence, and its response to the presence of various metals at different concentrations was evaluated in aqueous systems. The results show that the terpyridine TpyOH is highly promising for the detection of mercury under the experimental conditions reported.

Keywords : Terpyridine; mercury; metallicions detection; ultraviolet of macromolecules.

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