Which of the Following Is a Correct Prediction of the Chemical

question 13

Multiple Choice

Which of the following is a correct prediction of the chemical shifts for the signals in the ¹H NMR spectrum for the following compound?

• A)I=3.9 ppm,II=4.2 ppm,III=2.2 ppm,IV=3.4 ppm
• B)I=3.4 ppm,II=2.2 ppm,III=2.2 ppm,IV=3.4 ppm
• C)I=3.4 ppm,II=2.2 ppm,III=4.2 ppm,IV=3.4 ppm
• D)I=3.4 ppm,II=4.2 ppm,III=4.2 ppm,IV=3.4 ppm
• E)none of these

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