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Unformatted text preview: c reaction in the lab and record
NMR and IR spectra of the product. There are 3 signals in the 1H NMR
spectrum and four signals in the 13C NMR spectrum, one of which is far
downfield at 200 ppm. A region of the IR spectrum (1500-3500 cm-1) of
the product is shown below. 9. (20 points) Show the expected major (> 20%) products for the
following reactions. Note: “No reaction” (N.R.) is a possible answer.
H KCN b)
O 1) 2 CH3MgBr
OEt 2) H2O c)
Br OH 2) O
CH3 Which of the following transformations best fits the NMR and IR data?
(In other words, which reaction did y...
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