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11 Nov 2019
Problem4 IR Spectrum (CCl4 solution) 2000 · 1600 1200 800 Mass Spectrum 4-4 No significant UV absorption above 220 nm M-88 C4H802 40 80 120 160 200 240 280 m/e 13C NMR Spectrum (100 0 MHz, Coa, solution) proton decoupled 200 160 120 80 40 0 δ(ppm) 101 3ã4114 ä¸,2-9 'H NMR Spectrum (200 MHz, cocl, soluion) -lo-12 expansion 1.0 2.0 3% 3 5 δ (ppm) 10 9
Problem4 IR Spectrum (CCl4 solution) 2000 · 1600 1200 800 Mass Spectrum 4-4 No significant UV absorption above 220 nm M-88 C4H802 40 80 120 160 200 240 280 m/e 13C NMR Spectrum (100 0 MHz, Coa, solution) proton decoupled 200 160 120 80 40 0 δ(ppm) 101 3ã4114 ä¸,2-9 'H NMR Spectrum (200 MHz, cocl, soluion) -lo-12 expansion 1.0 2.0 3% 3 5 δ (ppm) 10 9
Bunny GreenfelderLv2
30 Jan 2019