Question

How many siginals in 13 C-NMR spectrum are expected from this compound? tay 10 5 8 11

Answer 1

Answer Date: 0 answer 3) 8 peak d e 8 signal show in a ty b th CH3 13CMR CH3 g >(CH32 culi 21 H2O® answer 3 (CH3)2 cu li Gilman reagent add to a-b unsaturat 14 additon take place Kehne fethy og CH3 -cu-Li CH3 By so 3 HNO3 72son Nitration take place at Para position TNOZ Mechanism BY BY Po Bo 'NO2 NO2 Padboration Intermed are INO2 In which [osteomnedicete foron NO 4 -Bo No4 answer 4] activator so nitration take place para position CH3 GH₂ B82 B8 CH3 Charl HNO3 H2SO4 FeBrz NO2 NO mellyt bensene -NH2 Br anopy 2] NO2 NO2 HNO3 #2504 882 Fechy NH2 Br TeHCI •Br