Question
1H-NMR: interpret the spectrum detailing chemical shifts and splittings. draw the structure of the compound and label the hydrogens for the signals.

13C-NMR: draw the structure of the compound and label the carbons for the signals.

IR: draw the structure of the compound and label functional groups that are responsible for the stretches.

100 7 90 80 70 60 20 10 0 -10 2500 Wavenumbers (cm-1) 1000 4000 3500 3000 1500 2000 %Transmittance 3075.91 2937.08 2805.05 27
WAR wak #X71 10 8 ppa 4 14.64 31.56 31.11 48.22
3c NMK Sohent 130 140 120 ppn 150 160 60 110 170 100 180 190
0 0
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Answer #1

Compound act7 HNMR CHO 9 TH -Sing let 89 7.7PMM CH 2 q doublet dauslet b C 7-12 2A = CH 2H Singlet d 3.8l (AM- -Oc 3H - NMR 1

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