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Given the following information, predict the appearance of the
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- The 1H-NMR spectrum of 1,3-propanediol (HO-CH2-CH2-CH2-OH) shows a quintet at 1.81 ppm, a singlet at 2.75 pm, and a triplet at 3.83 ppm. Assign each signal to the protons it corresponds to in the molecule. Explain the splitting pattern observed for each signal.arrow_forwardWhat does the H-NMR peaks say about the C9H12 structure?arrow_forwardCyclopentanone was treated with lithium aluminum hydride followed by H3O+. Explain what you would look for in the IR spectrum of the product to verify that the expected reaction had occurred. Identify which signal should be present and which signal should be absent.arrow_forward
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