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Author Question: A compound with molecular formula C8H14O4 exhibits a triplet at 1.3 (6H), a singlet at 2.6 (4H) ... (Read 64 times)

allihubbard

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on: Feb 17, 2022

Question 1

A compound with molecular formula C6H12O2 exhibits two singlets in its 1H NMR spectrum, at δ 1.4 (9H) and δ 2.0 (3H). Its IR spectrum shows a strong absorption band near 1740 cm-1. What is the structure for this compound?





◦ I
◦ II
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◦ IV
◦ V

Question 2

A compound with molecular formula C8H14O4 exhibits a triplet at δ 1.3 (6H), a singlet at δ 2.6 (4H) and a quartet at δ 4.2 (4H) in its 1H NMR spectrum. Its IR spectrum shows a strong absorption band near 1740 cm-1. What is the structure for this compound?





◦ I
◦ II
◦ III
◦ IV
◦ none of these
Organic Chemistry ¦ Klein ¦ 4th Edition
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Marked as best answer by allihubbard on Feb 17, 2022

jojomac20

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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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allihubbard

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

helenmarkerine

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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