15. Analytical Techniques:IR, NMR, Mass Spect
NMR Practice
Proton NMR spectrum of an unknown compound with molecular formula C13H13BrO6 has three singlets:
At 3.9 ppm for 9H
At 4.6 ppm for 2H
At 8.1 ppm for 2H
Identify the most probable structure for this compound.