Propose a Structure That Fits the Following Spectroscopic Data:
C₅H₁₀O $\delta$

question 89

Essay

Propose a structure that fits the following spectroscopic data:
C₅H₁₀O
IR: 1720 cm^−1
1H NMR: 1.9 $\delta$ (triplet,3H),1.7 $\delta$ (sextet,2H),2.1 $\delta$ (singlet,3H),2.4 $\delta$ (triplet,2H)

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