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Consider an unknown compound with the following molecular formula and spectral data:...
consider an unknown compound with the following molecular formula and spectral data: 4. Consider an unknown...
consider an unknown compound with the following molecular
formula and spectral data:
4. Consider an unknown compound with the following molecular formula and spectral data: C6H8O2 a. Calculate the degrees of unsaturation for the formula. b. Draw a structure consistent with the spectral data. IR Spectrum CHI Solution 4000 1200 0 0 2000 1800 Icm3 Mass Spectrum base pak No significant UV absorption above 220 mm C6H302 240 280 40 80 120 160 200
Name: 6. Use the spectral data given to identify the structure of the unknown compound with...
Name: 6. Use the spectral data given to identify the structure of the unknown compound with chemical formula (C12H1602). (20 points) UV Spectum: 2 = 240 nm MW = 192 g/mol, IR resonance: 1610, 1729 cm, 13C NMR Spectrum (1000 MHZ COCI, solution DEPT CHA CHA CH prolon de coupled 200 160 120 08 (ppm) TH NMR Spectrum (400 M2. CDCI, tion) person folhas Ab 2 BC 75 PPM ܢܐ & TMS 109 7 5 8 (ppm)
) A compound with molecular formula CxH 1403 displays the following spectral data. Propose a structure...
) A compound with molecular formula CxH 1403 displays the following spectral data. Propose a structure for this compound in the box at the bottom of the page. Peak assignments written on the spectra may be worth partial credit. (5 marks) r IR Spectrum liquid film) 1735 1717 4000 3000 1200 800 2000 1600 V (cm) 13C NMR Spectrum (100 MHz, CDCI, solution) DEPT CHI Chit Cht solvent proton decoupled 100 no Sloml proton decoupled 200 160 120 80 40...
Amswer all parts please QUICKLY 6. Use the spectral data given to identify the structure of the unknown compound wit...
Amswer all parts please QUICKLY
6. Use the spectral data given to identify the structure of the unknown compound with chemical formula (C12H1602). (20 points) TOODE UV Spectum: 2 = 240 nm MW = 192 g/mol, ( Ombre HH2DSIMH IR resonance: 1610, 1729 cm', 13C NMR Spectrum (1000 MHz, CDCI, solution) DEPT CH CH CH proton decoupled solvent 200 160 120 B0 40 08 (ppm) TH NMR Spectrum (400 MHZ COCI, solution) expansion 9 8.0 7.5 PPM 10 9 8...
help me with the structure please i can't find the right structure. please help IR Spectrum...
help me with the structure please
i can't find the right structure. please help
IR Spectrum ad 4000 2000 1800 1200 800 Mass Spectrum CHO 280 40 60 120 160 200 240 mle 13C NMR Spectrum (50.0 MH2 CDC, son WA DEPT CH CH. CH proton decoupled 200 16012080 400 (ppm) 'H NMR Spectrum (200 M CDO, O 10 9 8 7 6 5 4 3 2 6 (ppm) IR Spectrum udim 4000 3000 2000 1800 1200 300 Mass Spectrum...
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...
IR Spectra help, question up top Use IR. proton NMR and MS data to deduce the...
IR Spectra help, question up top
Use IR. proton NMR and MS data to deduce the correct structure Draw the structure and dide it. Indicate on the IR, NMR and MS spectra the information you got from each to deduce the structure. Problem 20 IR Spectrum 4000 3000 2000 1800 12000 00 8 Mass Spectrum 8 8 No significant UV absorption above 220 nm 8 8 CgH NO 240 280 40 80 120 180 200 13C NMR Spectrum (1000 MHE....
need help eluciadting this please IR Spectrum 4000 3000 2000 V (cm 1600 ) 1200 800 Mass Spectrum No significant UV...
need help eluciadting this please
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
Based on the following spectroscopic data of an unknown compound with molecular formula C8H6S, (i) determine...
Based on the following
spectroscopic data of an unknown compound with molecular formula
C8H6S, (i) determine the chemical structure of this compound; (ii)
assign all the signals in the 1H-NMR spectrum & 13C-NMR
spectrum. NMR is complete
۳۳-۳-rr-T-------- IR Spectrum (KBr disc) 4000 3000 1200 800 2000 1600 V (cm) M ** = 13 Mass Spectrum بالليليللليلعليا % of base peak CgHES 40 80 200 240 280 120 m 160 /e 13C NMR Spectrum (100.0 MHz, CDCI, solution) expansion DEPT...
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...
consider an unknown compound with the following molecular
formula and spectral data:
4. Consider an unknown compound with the following molecular formula and spectral data: C6H8O2 a. Calculate the degrees of unsaturation for the formula. b. Draw a structure consistent with the spectral data. IR Spectrum CHI Solution 4000 1200 0 0 2000 1800 Icm3 Mass Spectrum base pak No significant UV absorption above 220 mm C6H302 240 280 40 80 120 160 200
Name: 6. Use the spectral data given to identify the structure of the unknown compound with chemical formula (C12H1602). (20 points) UV Spectum: 2 = 240 nm MW = 192 g/mol, IR resonance: 1610, 1729 cm, 13C NMR Spectrum (1000 MHZ COCI, solution DEPT CHA CHA CH prolon de coupled 200 160 120 08 (ppm) TH NMR Spectrum (400 M2. CDCI, tion) person folhas Ab 2 BC 75 PPM ܢܐ & TMS 109 7 5 8 (ppm)
) A compound with molecular formula CxH 1403 displays the following spectral data. Propose a structure for this compound in the box at the bottom of the page. Peak assignments written on the spectra may be worth partial credit. (5 marks) r IR Spectrum liquid film) 1735 1717 4000 3000 1200 800 2000 1600 V (cm) 13C NMR Spectrum (100 MHz, CDCI, solution) DEPT CHI Chit Cht solvent proton decoupled 100 no Sloml proton decoupled 200 160 120 80 40...
Amswer all parts please QUICKLY
6. Use the spectral data given to identify the structure of the unknown compound with chemical formula (C12H1602). (20 points) TOODE UV Spectum: 2 = 240 nm MW = 192 g/mol, ( Ombre HH2DSIMH IR resonance: 1610, 1729 cm', 13C NMR Spectrum (1000 MHz, CDCI, solution) DEPT CH CH CH proton decoupled solvent 200 160 120 B0 40 08 (ppm) TH NMR Spectrum (400 MHZ COCI, solution) expansion 9 8.0 7.5 PPM 10 9 8...
help me with the structure please
i can't find the right structure. please help
IR Spectrum ad 4000 2000 1800 1200 800 Mass Spectrum CHO 280 40 60 120 160 200 240 mle 13C NMR Spectrum (50.0 MH2 CDC, son WA DEPT CH CH. CH proton decoupled 200 16012080 400 (ppm) 'H NMR Spectrum (200 M CDO, O 10 9 8 7 6 5 4 3 2 6 (ppm) IR Spectrum udim 4000 3000 2000 1800 1200 300 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...
IR Spectra help, question up top
Use IR. proton NMR and MS data to deduce the correct structure Draw the structure and dide it. Indicate on the IR, NMR and MS spectra the information you got from each to deduce the structure. Problem 20 IR Spectrum 4000 3000 2000 1800 12000 00 8 Mass Spectrum 8 8 No significant UV absorption above 220 nm 8 8 CgH NO 240 280 40 80 120 180 200 13C NMR Spectrum (1000 MHE....
need help eluciadting this please
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
Based on the following
spectroscopic data of an unknown compound with molecular formula
C8H6S, (i) determine the chemical structure of this compound; (ii)
assign all the signals in the 1H-NMR spectrum & 13C-NMR
spectrum. NMR is complete
۳۳-۳-rr-T-------- IR Spectrum (KBr disc) 4000 3000 1200 800 2000 1600 V (cm) M ** = 13 Mass Spectrum بالليليللليلعليا % of base peak CgHES 40 80 200 240 280 120 m 160 /e 13C NMR Spectrum (100.0 MHz, CDCI, solution) expansion DEPT...
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...
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