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Identify the structure of a compound of molecular formula
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Organic Chemistry - With Access (Looseleaf) (Custom)
- Phenacetin, a substance formerly used in over-the-counter headache remedies, has the formula C10H13NO2. Phenacetin is neutral and does not dissolve in either acid or base. When warmed with aqueous NaOH, phenacetin yields an amine, C8H11NO, whose 1H NMR spectrum is shown. When heated with HI, the amine is cleaved to an aminophenol, C6H7NO. What is the structure of phenacetin, and what are the structures of the amine and the aminophenol?arrow_forwardAssign the peaks in the 1H NMR spectrum of eugenol (Fig. 6.23) to specific protons in the molecule. The OH peak is at 5.1 ppm.arrow_forwardPropose a structural formula for the analgesic phenacetin, molecular formula C10H13NO2, based on its 1H-NMR spectrum.arrow_forward
- identify the compound with molecular formula C2H6O that gives this 1H NMR spectrum.arrow_forwardIdentify the compound with molecular formula C4H9BrO that gives the following 1H NMR spectrum.arrow_forwardHow could 1H NMR spectroscopy be used to distinguish between each pair of compounds?arrow_forward
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