An extract from a 'H-1H COSY spectrum is shown below. Use your understanding of NMR to...
4. The H NMR spectrum shown below is for a compound with the formula CgHi9lN a) Determine the lOU for the compound b) Propose a structure for the compound c) Assign all H NMR signals to the hydrogens in your structure 6H 4H 4H 4H 1H
Suggest a structure from the 'H-NMR spectrum below: 4H зн зн 1H TMS