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 […]
This web site contains 64 structure elucidation problems for the qualitative analysis of organic compounds. For each problem the empirical formula, molecular weight, 500 MHz proton and 125 MHz carbon NMR spectra, […]
Searchable database of infrared, NMR, and mass spectra of organic compounds. The website is available here .