Concepts and applications of modern and advanced spectroscopic and spectrometric techniques in structural elucidation of organic compounds, including nuclear magnetic resonance spectroscopy (FT-NMR), mass spectrometry (MS), UV-Visible spectroscopy (UV-vis), and Infrared spectroscopy (FT-IR). The physical and chemical principles of each method will be discussed. The major focus of this course is organic structure determination via spectra.