Synthesis and spectral-luminescent properties of 5-substituted polyaryl derivatives of barbituric acid
New substituted barbituric acid derivatives containing a 4,5,6,7-tetrahydroindole moiety have been synthesized by three-component condensation. Luminescence of crystals and solutions of the compounds synthesized have been studied; a maximum luminescence intensity and a minimum Stokes shift have been found in the 1-naphthyl derivative.
Keywordspolyaryl derivatives of barbituric acid three-component condensation luminescence electron absorption spectroscopy
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- 1.Braun, R.U. and Müller, T.J.J., Synthesis, 2004, no. 14, p. 2391. doi 10.1055/s-2004-831192Google Scholar