Design, synthesis, spectroscopic characterization, bioactivity evaluation, and computational insight of sulfachloropyridazine-based Schiff bases
A series of five novel Schiff bases (SBs) was synthesized via condensation of substituted aryl aldehydes with sulfachloropyridazine (SCPZ) and fully characterized by UV-Vis, FTIR, 1H/13C NMR, and CHNS elemental analyses. Experimental vibrational frequencies showed good agreement with density functional theory (DFT) cal...