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In: Chemistry

What proton nmr signals (at high field giving little overlap of signals) would be given by...

What proton nmr signals (at high field giving little overlap of signals) would be given by the vinyl hydrogens and the aromatic ring hydrogens of dibenzalacetone? You must indetify the sets of chemically equivalent protons, how many protons are in each set, what center of the signal of each set is expected to be in ppm, and what the multiplicity of each signal is expected to be. Do this with words and a structure, not with a drawn spectrum.

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