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Practice problems for spectroscopy

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  • Identification of Organic Compounds Using IR and 1H-NMR Spectroscopy

    The following infrared and proton NMR spectra provide a good introduction to the use of these techniquesfor identifying organic compounds and their structures. The top spectra are IR and the bottom spectra are1H-NMR. Based on the spectra and the given molecular formula, write the structure of each compound.

    Compound 1, C10H14O

  • Compound 2, C4H8O2

  • Compound 3, C10H14

  • Compound 4, C9H10O2

  • Compound 5, C5H10O2

  • Compound 6, C3H6O2

  • Compound 7, C9H21N

  • Compound 8, C5H7NO2


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