Abstract
The reactions of salicylaldehyde and benzoic aldehyde with 5-(2-aminophenyl)-3-pyridyl-1H-1,2,4-triazoles were studied. The reaction products are 5-phenyl-2-pyridyl-5,6-dihydro[1,2,4]triazolo[1,5-c]quinazolines. The structures of the synthesized compounds were determined by IR spectroscopy and 1H and 13C NMR spectroscopy. The luminescence properties of solutions and solid samples were studied.
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Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 1, pp. 93–96, January, 2012.
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Gusev, A.N., Shul’gin, V.F., Topilova, Z.M. et al. Synthesis, structure, and photoluminescence of 5-phenyl-2-pyridyl-5,6-dihydro[1,2,4]triazolo[1,5-c]quinazolines. Russ Chem Bull 61, 95–98 (2012). https://doi.org/10.1007/s11172-012-0014-9
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DOI: https://doi.org/10.1007/s11172-012-0014-9