3438 IR Spectrum 4000 3000 2000 1600 1200 300 von 1800 Mass Spectrum Sobese per 40 C₂ H₂O₂) 260 80 120 m 160 200 240...
Problem 4 IR Spectrum ud 1600 LL 4000 2000 1600 1200 800 Mass Spectrum 131 عقل مقلمتململمعلم So base peske 103 M CHO 280 40 80 120 160 200 240 13C NMR Spectrum M CDO, Rewives DEPT CHẢ CHỊ CHẾ expansion is higher ed proton decoupled 200 160 120 06 (ppm) "H NMR Spectrum (200 MHz, CDCI, solution) expansion 10 9 8 7 2 1 8 (ppm)
Problem 3 IR Spectrum (quam 4000 3000 2000 1600 V (cm) 1200 800 Mass Spectrum So base per 107/109 152/54 M 180/182 CgH9O2Br 40 80 120 160 mle 200 240 280 13C NMR Spectrum (50.0 CDC, on DEPT CHIC CHA over proton decoupled 200 160 120 80 400 8 (ppm) 'H NMR Spectrum (200 M COCI, solution 40 pm 10 9 8 7 6 5 4 3 2 8 (ppm)
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IR spectrum 4000 3000 1200 800 2000 V (cm 1600 ) Mass Spectrum No significant UV absorption above 220 mm 101 M 40 80 120 160 200 240 280 13C NMR Spectrum (1000MCDC, DEPT CHICH.CH proton decoupled 200 160 120 80 40 0 (ppm) 'H NMR Spectrum (400 MHz, CDCI, solution) expansion 10 PPM 10 9 8 7 6 5 4 3 2 1 8 (ppm)
Find the structure
IR Spectrum quid 4000 3000 2000 V (cm 1600 ) 1200 800 0.0 Mass Spectrum 0.5t of base peak UV spectrum 1.075 mg/10ms path length: 0.10 cm solvent: ethanol CH100 280 1.5 40 80 120 160 m/e 200 240 200 250 cm 300 13C NMR Spectrum (1250 MHZ COCI, solution) DEPT CH CH CH! proton decoupled 200160120 80 40 08 (ppm) TH NMR Spectrum (600 MHz, CDCI, solution) expansions expansion pom 10 9 8 7 6 5...
7 Problems Fall 2019 Problem 5 IR Spectrum 4000 3000 2000 1600 V (cm ) 1200 Mass Spectrum TTTTTTT So base peak 171 M CHOO 40 80 120 160 200 240 280 13C NMR Spectrum (20.0 M CDO, HCH -CH proton decoupled solvent 200 160 120 80 40 0 S (ppm) 'H NMR Spectrum (100 MHZ, COCI, solution) expansion of 400 MHz spectrum 20 HZ 2.31 10 9 LLLLL 8 7 6 5 4 3 2 1 8 (ppm)
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IR Spectrum 4000 3000 2000 V (cm 1600 ) 1200 800 Mass Spectrum No significant UV absorption above 220 mm 120 160 200 240 280 13C NMR Spectrum (1000 ML. COCI, solution DEPT CH CH cht proton decoupled 40 08 (ppm) 80 120 200 160 expansion "H NMR Spectrum 400 MHE. CDCI, solution 3.6 ppm 3 2 1 4 5 7 6 0 8 (ppm) 10 9 8
Identify the structure
Problem 120 mm IR Spectrum liquid film) 1734 4000 3000 2000 1200 800 1600 V (cm) 100 Mass Spectrum M 128 80 60 40F wodowe No significant UV absorption above 220 mm 83 100 113 C-H1202 40 80 120 200 240 280 160 m/e 13C NMR Spectrum (100.0 MHZ. CDCI, solution) DEPT Chat Chat Cht W proton decoupled 200 160 120 80 40 O 8 (ppm) H NMR Spectrum (400 MHE, COCI, solution) expansions oppm 1936 ppi...
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IR Spectrum 4000 3000 2000 V (cm 1500 1600 ) 1200 1200 800 UV Spectrum Mass Spectrum of base peak 2 max 310 nm (og 3.3) 2 max 261 nm (10970€ 43) solvent methanol 199201 15515 184186 2. max 262 nm (09/0€ 3.0) 1. max 257 nm (1090€ 3.0) max 222 nm (log,o€ 4.0) 80 120 160 200 240 280 so m ethane/HGI m / 13C NMR Spectrum (500 M . CDCI, solution) DEPT CH CH. CH...
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IR Spectrum liquid 4000 3000 2000 2000 1600 V (cm) 1000 1200 1200 00 100F Mass Spectrum M . 152 280 80 120 180 200 240 40 m / expansion 13C NMR Spectrum (100 O MHE. COCI, solution 130 120 pm DEPT CH CH. CH 10178 por proton decoupled 08 (ppm) 40 80 120 200 160 'H NMR Spectrum (400 MH. COCI, solution) 70 74 pp 5 4 3 2 8 (ppm) 10 9
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IR Spectrum KB ) 800 0.0 1200 4000 3000 2000 1600 V emi) Mass Spectrum Sofbose pak UN spectrum 15 mg/100 ml path length: 02 om solvent: ethanol 1 1.56 200 350 40 80 240 200 120 m 200 160 /e 250 300 2. (nm) 13C NMR Spectrum (50.0 MHz, CDCI, solution) Resolves into two signals at higher field DEPT Chat Chat Cht - Resolves into two signals at higher field solvent proton decoupled 0...