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Provide a structure for the compound with molecular formula C9H9ClO and with the following spectroscopic data.IR:...

Provide a structure for the compound with molecular formula C9H9ClO and with the following spectroscopic data.IR: 1680 cm-1 1H NMR: 3.5δ (triplet, I=2H), 4.0δ (triplet, I=2H), 7.4δ (triplet, I=2H), 7.6δ (triplet, I=1H), 7.9δ (doublet, I=2H)

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