Answer Happy

MW = 181.11 g/mol Elemental analysis, %: C, 66.27; H, 8.34; N, 7.73; O, 17.66 Molecular Formula (1 pt) = K Show your work here! (1 pt) IHD (1 pt) =
a) (2 pts) For the IR spectrum illustrated below, identity and label major peaks with the appropriate functional group. AUSHALLIN b) (3 pts) For the 'H-NMR spectrum given below, label each peak with the appropriate proton(s). 래 개 2H 4H 50 PPM 16H -3₂
c) (2 pt) For the 13C-NMR spectrum illustrated below, label each peak with the carbon atom(s). 160 140 120 100 Show your analysis here! (1 pt) 80 PPM 60 8 d) First, propose three reasonable structures that match the spectra. Second, provide a detailed structure elucidation and draw the structure of the compound represented by molecular formula and spectra given. Show your analysis. Draw possible structures (3 pts, 1 pt each). Circle the final answer (1 pt)
MW = 72.11 g/mol Show your work here! (1 pt) VALL Molecular Formula (1 pt) = Elemental analysis, %: C, 66.63; H, 11.18; O, 22.19 L a) (2 pts) For the IR spectrum illustrated below, identify and label major peaks with the appropriate functional group. 2000 IHD (1 pt)== 1100 pm 1000
b) (3 pts) For the 'H-NMR spectrum given below, label each peak with the appropriate proton(s). 4H 70 PPM c) (2 pts) For the "C-NMR spectrum illustrated below, label each peak with the carbon atom(s). 8 40 4H PPM 8 10
d) First, propose three reasonable structures that match the spectra. Second, provide a detailed structure elucidation and draw the structure of the compound represented by molecular formula and spectra given. Show your analysis. Draw possible structures (3 pts, 1 pt each). Circle the final answer (1 pt) Show your analysis here! (1 pt) Page 6 of 6