Synthesis, spectral characterization and computed optical analysis of potent triazole based compounds - Sumrra, Sajjad H; Mushtaq, Fazila; Khalid, Muhammad; Raza, Muhammad Asam; Nazar, Muhammad Faizan; Ali, Bakhat; Braga, Ataualpa Albert Carmo (Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018)