How many unique proton signals would you expect in the
^(1)H-NMR
spectum of the desired product from the monobromination of diformyl-TPA? A How many unique proton signals would you expect in the
^(1)H
-NMR spectum of dichloromethane? A/ How many unique proton signals would you expect in the
^(1)H
-NMR spectum of tetrahydrofuran? A How many unique proton signals would you expect in the
^(1)H
-NMR spectum of ethyl acetate? A)