2. Imagine that you developed a new chlorination reaction and you used isobutyraldehyde (A) as a starting material. The reaction produces one product: either B or B'.How would you distinguish these two compounds from one another using 'H NMR or IR spectroscopy?

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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b. The carbonyl stretch for caffeic acid is unusually low for a carboxylic acid at 1646
cml. For reference, the carbonyl stretch for propanoic acid is 1716 cm. Explain
why the carbonyl stretch occurs at a lower wavenumber for caffeic acid.
HO.
propanoic acid
2. Imagine that you developed a new chlorination reaction and you used isobutyraldehyde
(A) as a starting material. The reaction produces one product: either B or B'. How would
you distinguish these two compounds from one another using 'H NMR or IR
spectroscopy?
or
H.
H.
CI
B'
ving sections make up the final lab report, and should be submitted via Gradescope
Transcribed Image Text:b. The carbonyl stretch for caffeic acid is unusually low for a carboxylic acid at 1646 cml. For reference, the carbonyl stretch for propanoic acid is 1716 cm. Explain why the carbonyl stretch occurs at a lower wavenumber for caffeic acid. HO. propanoic acid 2. Imagine that you developed a new chlorination reaction and you used isobutyraldehyde (A) as a starting material. The reaction produces one product: either B or B'. How would you distinguish these two compounds from one another using 'H NMR or IR spectroscopy? or H. H. CI B' ving sections make up the final lab report, and should be submitted via Gradescope
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