The following NMR spectra correspond to compounds of formulas (A) C 9 H 10 O 2 ,
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The following NMR spectra correspond to compounds of formulas (A) C9H10O2, (B) C4H6O2, and (C) respectively. Propose structures, and show how they are consistent with the observed absorptions.
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A C,H1002 Offset: 2.3 ppm 811.8 10 9. 8 7 6. 5 4 3 8 (ppm) 2.
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CH100 Number of Double bond equivalent 9 15 ppm In the given HNMR spectra number of signal ...View the full answer
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