(1) Calculate for the IHD:
IHD = 0
where H or X = 1; N = -1 and O = 0
Structure is not cyclic and has 0 double bonds
(2) Inspecting the signals:
a. 0.9 ppm → triplet → next to -CH2-
b. 1.38 ppm → singlet peak is observed during D2O shaking → -OH present
c. 1.42 ppm → quartet → next to -CH3
Give the structure that corresponds to the following molecular formula and 1H NMR spectrum:
The magenta numbers in the spectrum are the relative integrals in arbitrary units.
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