Data Interpretation - 'H NMR > 14 12 10 8 6 4 2 0 HSP-49-414 ppm...
Data Interpretation - 'H NMR > 14 12 10 8 6 4 2 0 HSP-49-414 ppm What types of compounds do peaks at 7.6 - 8.7 correspond to? O Alcohols O Aldehydes O Aromatics O Carboxylic acids The peaks at 7.6 - 8.7 are a triplet and two doublets, which altogether integrate to 4 protons. What does this suggest about the structure of the molecule? O No structural information can be determined from this. The presence of a mono-substituted phenyl group (-C6H5) The presence of a di-substituted phenyl group (-CHA) The presence of a methyl group (-CHz) and an hydroxyl group (-OH) The presence of a methyl group (-CHz) and two hydroxyl groups (-OH)