A Compound with the Molecular Formula C₈H₉BrO Gave the Following $\delta$

question 70

Multiple Choice

A compound with the molecular formula C₈H₉BrO gave the following ¹H NMR spectrum: triplet, $\delta$ 1.4
Quartet, $\delta$ 3.9
Multiplet, $\delta$ 7.0 (4H)
There was no evidence of an -OH band in the IR spectrum.A possible structure for the compound is:

• A) I
• B) II
• C) III
• D) IV
• E) V

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