Question

Find the unknown structure with the given information of IR, 13C, mass, and 1H spectrum.

, Problem7 IR Spectum 3000 20001000 1200 800 0.0 V (am1) 100 Mass Spectrum o.8 &30 mg 10 mis peth length:1,00c 95200 40 80 120 180200 240 280 200 250 300 350 λ(nm) 13C NMR Spectrum two signeis at higher toid DEPT cutout c two aigneia a higher freld prodon deccupled 24.0 ppm 200 160 120 80 40 0 δ(ppm) NMR Spectrum 10 7 6 5 4 3 2 1 0 9 8 δ(ppm)