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The document contains all of the most common hydrogen NMR shifts, the type of functional group and the range that it is found at
Typology: Cheat Sheet
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Type of hydrogen Structure Chemica l Shift, ppm Type of hydrogen Structure Chemical Shift, ppm Alkyl
R is C or H only
Vinylic (attached to an alkene)
Allylic 1.6-1. Aromatic
Alkyne 2.0-2. Carboxylic Acid 10.5 – 12 Adjacent to a carbonyl
Phenolic 4 – 12 Benzylic 2.2-2. Aldehyde 9- Alcohol R-O- H 0.5-6. Amine R 2 N- H 0.5-6. Adjacent to a nitrogen
Adjacent to single-bonded oxygen (^) R is C=O or H