CHIN-HUNG LAI2026-10-162026-10-162019-05-15Pure ID: 15451509Pure UUID: 6543dde6-c7da-4eeb-95af-59905e8b687b10.1016/j.molstruc.2019.01.071https://www.scopus.com/pages/publications/85061178527https://scholars.csmu.edu.tw/handle/123456789/27528The current work reports the synthesis of two new triazolopyrimidine derivatives from 3-aminotriazole and ethyl 3-phenylglycidate. The two new compounds were characterized using IR spectra, UV–vis spectra, NMR ( 1 H and 13 C), thermal analyses (TGA and DTA) and finally the structure of one was confirmed by X-ray diffraction studies. Quantum chemical calculations were also conducted to corroborate experimental findings.13enSynthesis, spectroscopic characterization, thermal, XRD crystal structure, the PLATON structural analysis, and theoretical studies of a new 1,2,4-triazolo-[1,5-a]pyrimidines derivativesjournal article