Help with 1H NMR Spectra (Will Choose Best Answer)?
Explain why the two sets of nitrogen protons in the 1H NMR spectrum of Dulcin have such different chemical shifts. The spectra is shown here: http://i134.photobucket.com/albums/q101/lholcomb07/1HNMRSpectraforDulcin001.jpgAny help would be greatly appreciated.
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