Nuclear Magnetic Resonance of a Nitrogen and Sulfur Containing Ligand

Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful analytical technique used to determine molecular structure by analyzing the magnetic behavior of atomic nuclei in different chemical environments. This study applies ¹H, ¹³C, COSY, and HSQC NMR techniques to characterize a nitrogen- and sulfur-containing ligand (L1). By examining chemical shifts, integration, and coupling patterns, along with two-dimensional correlations, the structure and connectivity of atoms within L1 were successfully confirmed. The results highlight the effectiveness of NMR spectroscopy as a fundamental tool in structural elucidation in organic chemistry.