Please help me annotate the
following spectra.
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Please help me annotate the
following spectra.
"roblem 4 3396 3334 IR Spectrum 1662 4000 3000...
BONUS (10 pts) Determine the compound structure based on the spectra below. Annotate spectra to receive...
BONUS (10 pts) Determine the compound structure based on the spectra below. Annotate spectra to receive full credit 3457 IR Spectrum (CHCI solution) 4000 3000 2000 V (cm 1600 ) 1200 800 Mass Spectrum TY of base peak UV Spectrum 2 max 263 nm (1090€ 3.9) 2 max 305 nm (10910€ 2.1) solventi hexane 40 80 200 240 280 120 160 m/e Q Search BC NMR Spectrum (100.0 MH, CDC, solution) DEPT CH CH cht profon decoupled 200 8 (ppm)...
Please solve for each spectra and solve the final compound. Problem 113 IR Spectrum 3000 1600...
Please solve for each spectra and solve the final compound.
Problem 113 IR Spectrum 3000 1600 200 V (cm) Mass Spectrum UV Spectrum ma 238 nm (42) Amax 281 nm (2.7) M 150 solvent: methanol CH1oO2 40 80 120 160 200 240280 m/e 13C NMR Spectrum (1000 M ???, solution) 325 130.0 Dom DEPT H Gtt proton decoupled 325 1300 ppm 200 160 120 80 40 ? (ppm) H NMR Spectrum 400 MHz Coc, solution) 80 79 73 72ppm TMS...
Find the compounds using NMR and IR: Problem 85 IR Spectrum (liquid fiim) 1720 1600 2000...
Find the compounds using NMR and IR:
Problem 85 IR Spectrum (liquid fiim) 1720 1600 2000 v (cm) 800 3000 1200 4000 100 Mass Spectrum 73 140 138 80 No significant UV 60 115 absorption above 220 nm 40 M 194/196 (1% ) 20 CeH1102Br 120 160 200 240 280 40 80 m/e 13C NMR Spectrum (50.0 MHz, CDCI, solution) DEPT CH, Cн, сн! solvent proton decoupled 8 (ppm) 160 120 40 200 80 H NMR Spectrum (200 MHz, CDCI,...
Fall 2019 Problem 3 IR Spectrum (CHC solution) 1350 1170 4000 3000 800 2000 v (cm)...
Fall 2019 Problem 3 IR Spectrum (CHC solution) 1350 1170 4000 3000 800 2000 v (cm) 1600 1200 100 Mass Spectrum 91 80 M 200 60 155 40 172 20 Cg H1203S 240 280 200 120 m/e 160 80 40 13C NMR Spectrum (20.0 MHz, CDCI, solution) C-H C-H H-GH -CH -CH solvent TMS proton decoupled 0 8(ppm) 40 80 120 160 200 H NMR Spectrum (100 MHz. CDCI, solution) TMS 1 8 (ppm) 6 7 8 yeed % of...
do the spec problem Problem 9 IR Spectrum (kuid im) 0.0 800 1600 1200 2000 V (cm) 3000 4000 Mass Spectrum 0.5F 100 8...
do the spec problem
Problem 9 IR Spectrum (kuid im) 0.0 800 1600 1200 2000 V (cm) 3000 4000 Mass Spectrum 0.5F 100 80 60 UV spectrum 1,0 77 107 5.815 mg/ 10 mls path length: 1.00 cm solvent: ethanel M 122 20E 1.5 300 350 250 200 200 280 240 120 160 40 80 (nm) m/e 13C NMR Spectrum Aath (20.0 MHz, CDCI, solution) expansion x5 off-resonance decoupled proton decoupled 200 160 120 80 8 (ppm) 40 0 1H...
need help elucidating this please IR Spectrum 4000 2000 V (cm 1600 ) 1200 Mass Spectrum...
need help elucidating this please
IR Spectrum 4000 2000 V (cm 1600 ) 1200 Mass Spectrum M 110 WoW UV Spectrum 2. 225 mm (0, 2 276 nm (109, 2 283 nm (109, 3.5) 3.4) 3.3) الامام للتفاعل solvent methanol 40 80 120 160 200 240 280 13C NMR Spectrum 1100 MHE COCI, solution) DEPT Chat Cast cht prolon decoupled 0 40 (ppm) 16012080 200 TH NMR Spectrum (400M , CDC, solution) expansion Exchanges with D20 4 3 2 1...
Find the compounds using IR and NMR: Problem 25 2251 IR Spectrum (liquid film) 800 1600...
Find the compounds using IR and NMR:
Problem 25 2251 IR Spectrum (liquid film) 800 1600 1200 4000 3000 2000 v (cm) 100 Mass Spectrum M 117 80 77 60 91 40 20 CgH7N 200 80 120 160 240 280 40 m/e expansion 13C NMR Spectrum (100.0 MHz, CDCI, solution) 130 129 ppm DEPT CH Cн,! сн! expansion 130 129 ppm solvent proton decoupled (ppm) 40 200 160 120 80 H NMR Spectrum (400 MHz. CDCI, solution) TMS 10 7...
Fall 2019 Problem 5 IR Spectrum (iquid fim) 1715 4000 3000 2000 V (cm) 1600 1200...
Fall 2019 Problem 5 IR Spectrum (iquid fim) 1715 4000 3000 2000 V (cm) 1600 1200 800 100 44 Mass Spectrum 80 60 58 20 M. 86 C5H100 280 40 240 80 200 120 160 13C NMR Spectrum (20.0 MHz, CDCI, solution) -CH3 C-H proton decoupled TMS CH solvent ul 5 (ppm) 40 80 120 160 200 H NMR Spectrum (100 MHz, CDC, solution) expansion of 400 MHz spectrum 20 Hz TMS 0.99 ppm 2.21 2.31 9.75 2 3 6...
Compound 2 IR Spectrum Chri) 4000 3000 2000 18001200 vom",000 1200000 100 Mass Spectrum UV Spectrum...
Compound 2 IR Spectrum Chri) 4000 3000 2000 18001200 vom",000 1200000 100 Mass Spectrum UV Spectrum M 220 (1) 2. max 253 nm 0091626) 2. max 250 nm (09, 2.7) 2. max 264 nm (09,06 2.5) PS.... CH2O3 solvent thanol 40 80 120 160 200 240 280 13C NMR Spectrum (100 MHE COCI, solution) DEPT CH CH CH proton decoupled 30 128 ppm 200 - 160 120 80 40 08 (ppm) 'H NMR Spectrum (400MHE. COCI, solution Exchanges wie Do...
need help elucidating please IR Spectrum (KBr disc) 4000 3000 2000 1600 1200 800 V (cm') UV Spectrum 100 Amax 310 n...
need help elucidating please
IR Spectrum (KBr disc) 4000 3000 2000 1600 1200 800 V (cm') UV Spectrum 100 Amax 310 nm log10 3.3) Mass Spectrum 80 mex 261 nm (log.oe 4.3) 120 60 solvent: methanol M 199/201 40 max 262 nm (log,0E 3.0) pa 257 nm (logE 3.0) Amax 222 nm 0og0 4.0) 155/157 20 184/186 40 280 80 200 240 120 160 solvent: methanol / HC m/e 13C NMR Spectrum (500 MHz, CDCI, solution) DEPT CH, CHt CH...
BONUS (10 pts) Determine the compound structure based on the spectra below. Annotate spectra to receive full credit 3457 IR Spectrum (CHCI solution) 4000 3000 2000 V (cm 1600 ) 1200 800 Mass Spectrum TY of base peak UV Spectrum 2 max 263 nm (1090€ 3.9) 2 max 305 nm (10910€ 2.1) solventi hexane 40 80 200 240 280 120 160 m/e Q Search BC NMR Spectrum (100.0 MH, CDC, solution) DEPT CH CH cht profon decoupled 200 8 (ppm)...
Please solve for each spectra and solve the final compound.
Problem 113 IR Spectrum 3000 1600 200 V (cm) Mass Spectrum UV Spectrum ma 238 nm (42) Amax 281 nm (2.7) M 150 solvent: methanol CH1oO2 40 80 120 160 200 240280 m/e 13C NMR Spectrum (1000 M ???, solution) 325 130.0 Dom DEPT H Gtt proton decoupled 325 1300 ppm 200 160 120 80 40 ? (ppm) H NMR Spectrum 400 MHz Coc, solution) 80 79 73 72ppm TMS...
Find the compounds using NMR and IR:
Problem 85 IR Spectrum (liquid fiim) 1720 1600 2000 v (cm) 800 3000 1200 4000 100 Mass Spectrum 73 140 138 80 No significant UV 60 115 absorption above 220 nm 40 M 194/196 (1% ) 20 CeH1102Br 120 160 200 240 280 40 80 m/e 13C NMR Spectrum (50.0 MHz, CDCI, solution) DEPT CH, Cн, сн! solvent proton decoupled 8 (ppm) 160 120 40 200 80 H NMR Spectrum (200 MHz, CDCI,...
Fall 2019 Problem 3 IR Spectrum (CHC solution) 1350 1170 4000 3000 800 2000 v (cm) 1600 1200 100 Mass Spectrum 91 80 M 200 60 155 40 172 20 Cg H1203S 240 280 200 120 m/e 160 80 40 13C NMR Spectrum (20.0 MHz, CDCI, solution) C-H C-H H-GH -CH -CH solvent TMS proton decoupled 0 8(ppm) 40 80 120 160 200 H NMR Spectrum (100 MHz. CDCI, solution) TMS 1 8 (ppm) 6 7 8 yeed % of...
do the spec problem
Problem 9 IR Spectrum (kuid im) 0.0 800 1600 1200 2000 V (cm) 3000 4000 Mass Spectrum 0.5F 100 80 60 UV spectrum 1,0 77 107 5.815 mg/ 10 mls path length: 1.00 cm solvent: ethanel M 122 20E 1.5 300 350 250 200 200 280 240 120 160 40 80 (nm) m/e 13C NMR Spectrum Aath (20.0 MHz, CDCI, solution) expansion x5 off-resonance decoupled proton decoupled 200 160 120 80 8 (ppm) 40 0 1H...
need help elucidating this please
IR Spectrum 4000 2000 V (cm 1600 ) 1200 Mass Spectrum M 110 WoW UV Spectrum 2. 225 mm (0, 2 276 nm (109, 2 283 nm (109, 3.5) 3.4) 3.3) الامام للتفاعل solvent methanol 40 80 120 160 200 240 280 13C NMR Spectrum 1100 MHE COCI, solution) DEPT Chat Cast cht prolon decoupled 0 40 (ppm) 16012080 200 TH NMR Spectrum (400M , CDC, solution) expansion Exchanges with D20 4 3 2 1...
Find the compounds using IR and NMR:
Problem 25 2251 IR Spectrum (liquid film) 800 1600 1200 4000 3000 2000 v (cm) 100 Mass Spectrum M 117 80 77 60 91 40 20 CgH7N 200 80 120 160 240 280 40 m/e expansion 13C NMR Spectrum (100.0 MHz, CDCI, solution) 130 129 ppm DEPT CH Cн,! сн! expansion 130 129 ppm solvent proton decoupled (ppm) 40 200 160 120 80 H NMR Spectrum (400 MHz. CDCI, solution) TMS 10 7...
Fall 2019 Problem 5 IR Spectrum (iquid fim) 1715 4000 3000 2000 V (cm) 1600 1200 800 100 44 Mass Spectrum 80 60 58 20 M. 86 C5H100 280 40 240 80 200 120 160 13C NMR Spectrum (20.0 MHz, CDCI, solution) -CH3 C-H proton decoupled TMS CH solvent ul 5 (ppm) 40 80 120 160 200 H NMR Spectrum (100 MHz, CDC, solution) expansion of 400 MHz spectrum 20 Hz TMS 0.99 ppm 2.21 2.31 9.75 2 3 6...
Compound 2 IR Spectrum Chri) 4000 3000 2000 18001200 vom",000 1200000 100 Mass Spectrum UV Spectrum M 220 (1) 2. max 253 nm 0091626) 2. max 250 nm (09, 2.7) 2. max 264 nm (09,06 2.5) PS.... CH2O3 solvent thanol 40 80 120 160 200 240 280 13C NMR Spectrum (100 MHE COCI, solution) DEPT CH CH CH proton decoupled 30 128 ppm 200 - 160 120 80 40 08 (ppm) 'H NMR Spectrum (400MHE. COCI, solution Exchanges wie Do...
need help elucidating please
IR Spectrum (KBr disc) 4000 3000 2000 1600 1200 800 V (cm') UV Spectrum 100 Amax 310 nm log10 3.3) Mass Spectrum 80 mex 261 nm (log.oe 4.3) 120 60 solvent: methanol M 199/201 40 max 262 nm (log,0E 3.0) pa 257 nm (logE 3.0) Amax 222 nm 0og0 4.0) 155/157 20 184/186 40 280 80 200 240 120 160 solvent: methanol / HC m/e 13C NMR Spectrum (500 MHz, CDCI, solution) DEPT CH, CHt CH...
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