This website provides resources that can aid in the assigning NMR proton shifts, IR peaks and mass loss in mass spectrometry. The original site is in German, but most (but not all) […]
structure elucidation
This web site provides thirty beginning, twenty-nine intermediate, and sixteen advanced NMR structure analysis problems and their solutions. For every unknown a proton and a carbon spectrum are provided. Many of the […]
Searchable database of infrared, NMR, and mass spectra of organic compounds. The website is available here .