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Author Question: Identify the structure with molecular formula C10H12O2 that is consistent with the following ... (Read 46 times)

rissygurl1124

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on: Feb 17, 2022

Question 1

Identify the structure with molecular formula C9H12 that is consistent with the following spectroscopic data.
1H NMR: 1.2 ppm (doublet, I = 6H), 3.0 ppm (septet, I = 1H), 7.1 ppm (multiplet, I = 5H)



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Question 2

Identify the structure with molecular formula C10H12O2 that is consistent with the following spectroscopic data.
IR: 1680 cm-1, 2750 cm-1, 2850 cm-1
1H NMR: 1.1 ppm (triplet, I = 3H), 3.5 ppm (quartet, I = 2H), 4.5 ppm (singlet, I = 2H), 7.3 ppm (doublet, I = 2H), 7.7 ppm (doublet, I = 2H), 9.9 ppm (singlet, I = 1H)



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Organic Chemistry ¦ Klein ¦ 4th Edition
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Marked as best answer by rissygurl1124 on Feb 17, 2022

Jim457

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Reply #1 on: Feb 17, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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rissygurl1124

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Reply 2 on: Feb 17, 2022
Wow, this really help

frankwu0507

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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