Lista de Aeco

EXERCÍCIO 4 IR Spectrum liquid film 1737 4000 3000 2000 1600 1200 800 V cm¹ Mass Spectrum No signifiant UV absorption above 220 nm 59 115 87 146 M M 100 80 60 40 20 0 40 80 120 160 200 240 280 me 13C NMR Spectrum 500 MHz CDCl₃ solution DEPT CH₃ CH₂ CH₁ proton decoupled solvent 200 160 120 80 40 0 δ ppm 1H NMR Spectrum 200 MHz CDCl₃ solution TMS 10 9 8 7 6 5 4 3 2 1 0 δ ppm EXERCÍCIO 5 IR Spectrum KBr disc 1730 4000 3000 2000 1600 1200 800 V cm¹ Mass Spectrum 196 167 179 209 M 254260 100 80 60 40 20 0 40 80 120 160 200 240 280 me UV spectrum 1592 mg 10 mls path length 02 cm solvent ethanol 00 05 10 15 200 250 300 350 λ nm 13C NMR Spectrum 500 MHz DMSOD₆ solution DEPT CH₃ CH₂ CH₁ Resolves into two signals at higher field solvent proton decoupled 200 160 120 80 40 0 δ ppm 1H NMR Spectrum 100 MHz DMSOD₆ solution exchanges with D₂O 1H 1H 2H TMS solvent 118 ppm 10 9 8 7 6 5 4 3 2 1 0 δ ppm