Spectroscopic and structural elucidation of 3,4-diaminopyridine and its hydrogentartarate salt: Crystal structure of 3,4-diaminopyridinium hydrogentartarate dihydrate
Keywords: محاسبات شیمی کوانتومی; 3,4-Diaminopyridine; Hydrogentartarate salt; Crystal structure; Solid-state linear polarized IR-spectroscopy; UV-; Quantum chemical calculations;