Yuting Liu, Li Feng, Dawei Yin
Apr 1, 2014
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Journal
Research on Chemical Intermediates
Abstract
In the work discussed in this paper, a series of novel benzaldehyde derivatives containing 1,3,4-thiadiazole were prepared in high yield from 4-fluorobenzaldehyde and 2-amino-5-substituted-1,3,4-thiadiazole. The products were characterized by determination of melting point, elemental analysis, and UV–visible, IR, 1H NMR, and 13C NMR spectroscopy. The fluorescence properties of the compounds were also studied by recording their fluorescence emission spectra.