Question: LX. Propose a structure consistent with the 'H NMR spectrum illustrated below. The numbers adjacent to the peaks indicate their relative areas, 80.91 (doublet, 6H);81.18

LX. Propose a structure consistent with the 'H NMR spectrum illustrated below. The numbers adjacent to the peaks indicate their relative areas, 80.91 (doublet, 6H);81.18 (doublet, 3H);81.40 (triplet, 2H);81.62 (9-peak multiplet, 1H ); 8 3.58 (singlet, 1H); 84.03 (sextet, 1H). IR: broad peak 33003500cm1. Once the structure is elucidated, indicate to which protons each signal corresponds. X Draw the 'H NMR spectrum you would expect to obtain for the compound

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