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Deduce the structure of the following 7 compounds given their IR, 'H NMR, and 13C NMR...
Deduce the following structure of the compound given their IR, H1 NMR, 13C NMR spectra, and...
Deduce the following structure of the compound given their IR, H1
NMR, 13C NMR spectra, and assign IR functional group absorptions
and assign the structure's protons and carbons to their respective
spectral resonances.
Compound 6 1756 IR Spectrum uid Sm) 15820 4000 3000 2000 1600 1200 800 V (cm) 100 55 Mass Spectrum 71 80 70 60 No significant UV M158 (1%) absorption above 220 nm C&H140s 40 80 120 160 200 240 280 m/e 13C NMR Spectrum (50.0 MHz,...
Deduce the following structure of the compound given their IR, H1 NMR, 13C NMR spectra, and...
Deduce the following structure of the compound given their IR, H1
NMR, 13C NMR spectra, and assign IR functional group absorptions
and assign the structure's protons and carbons to their respective
spectral resonances.
Compound 4 Da- U6)+20 IR Spectrum Oquid fim) 1760 800 1200 2000 1600 3000 4000 v (cm) Mass Spectrum 100 43 No significant UV absorption above 220 nm M146 (1% ) 87 20 CH1004 280 40 80 120 m/e 160 200 240 13C NMR Spectrum (1000 MHz,...
9. Using H NMR, C13 and IR draw the structure and assign IR functional group as...
9.
Using H NMR, C13 and IR draw the structure and assign IR functional
group as well as the structure’s protons and carbons to their
respective spectral resonances.
NOTE: the integration values at the top of the page are left
to right not right to left
d9: CsHeO IR Spectrum quid im) 3410 3000 4000 2000 1600 1200 800 v (om) Mass Spectrum No significant UV absorption above 220 nrm M (1%) 71 CsHaoo 260 200 240 160 120 m/e...
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...
determine the structure of your unknown from the molecular formula, IR, and 13C NMR spectra. assign all of your 13C NMR...
determine the structure of your unknown from the molecular
formula, IR, and 13C NMR spectra. assign all of your 13C NMR
absorptions.
IR & 1C NMR Lab Unknown Your group's mission is to determine the structure of your unknown from the molecular forrmula, IR and 13C NMR spectra. Assign all of your C NMR absorptions. You want to know which resonances correspond to which parts of the product's structure. The best way to do this is to draw a picture...
Use the spectral data provided to determine the structure of the following organic conpounds. IR Spectrum...
Use the spectral data provided to determine the structure of
the following organic conpounds.
IR Spectrum ouid im) 3410 4000 3000 2000 1600 1200 V (om: 800 100 Mass Spectrum 43 80 60 M (15) 71 20 40 120 80 160 200 240 280 m/e 13C NMR Spectrum (50.0 M, COCI, solution) DEPT CHt CH,t CHt solvent proton decoupled 0 8 (ppm) 40 80 120 200 160 'H NMR Spectrum (200 MHz, CDCI, solution) expansion exchanges with Dy0 50 pom...
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,...
Label the spectra and propose a structure for the compound. Compound 6 1 1755 IR Spectrum...
Label the spectra and propose a structure for the compound.
Compound 6 1 1755 IR Spectrum quid fim 1120 4000 3000 2000 V (cm 16001200800 ) Mass Spectrum So base peak M" 158 (<1%) No significant UV absorption above 220 nm C₂ H₂ 403 280 40 80 120 160 200 240 13C NMR Spectrum 150.0 MHz, CDCI, solution) DEPT Chut Chitch! proton decoupled 200 160 120 80 40 0 8 (ppm) TH NMR Spectrum 2200 MHZ. CDC, solution) 150 10...
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...
Must know the unknowns name and structure. NAME IR & 13C NMR Unknown Your mission is...
Must know the unknowns name and structure.
NAME IR & 13C NMR Unknown Your mission is to determine the structure of your unknown from the molecular formula, IR and 'SC NMR spectra. Assign all of your 3C NMR absorptions. You want to know which resonances correspond to which parts of the product's structure. The best way to do this is to draw a picture of the molecule right on the NMR spectrum then label each C on the molecule with...
Deduce the following structure of the compound given their IR, H1
NMR, 13C NMR spectra, and assign IR functional group absorptions
and assign the structure's protons and carbons to their respective
spectral resonances.
Compound 6 1756 IR Spectrum uid Sm) 15820 4000 3000 2000 1600 1200 800 V (cm) 100 55 Mass Spectrum 71 80 70 60 No significant UV M158 (1%) absorption above 220 nm C&H140s 40 80 120 160 200 240 280 m/e 13C NMR Spectrum (50.0 MHz,...
Deduce the following structure of the compound given their IR, H1
NMR, 13C NMR spectra, and assign IR functional group absorptions
and assign the structure's protons and carbons to their respective
spectral resonances.
Compound 4 Da- U6)+20 IR Spectrum Oquid fim) 1760 800 1200 2000 1600 3000 4000 v (cm) Mass Spectrum 100 43 No significant UV absorption above 220 nm M146 (1% ) 87 20 CH1004 280 40 80 120 m/e 160 200 240 13C NMR Spectrum (1000 MHz,...
9.
Using H NMR, C13 and IR draw the structure and assign IR functional
group as well as the structure’s protons and carbons to their
respective spectral resonances.
NOTE: the integration values at the top of the page are left
to right not right to left
d9: CsHeO IR Spectrum quid im) 3410 3000 4000 2000 1600 1200 800 v (om) Mass Spectrum No significant UV absorption above 220 nrm M (1%) 71 CsHaoo 260 200 240 160 120 m/e...
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...
determine the structure of your unknown from the molecular
formula, IR, and 13C NMR spectra. assign all of your 13C NMR
absorptions.
IR & 1C NMR Lab Unknown Your group's mission is to determine the structure of your unknown from the molecular forrmula, IR and 13C NMR spectra. Assign all of your C NMR absorptions. You want to know which resonances correspond to which parts of the product's structure. The best way to do this is to draw a picture...
Use the spectral data provided to determine the structure of
the following organic conpounds.
IR Spectrum ouid im) 3410 4000 3000 2000 1600 1200 V (om: 800 100 Mass Spectrum 43 80 60 M (15) 71 20 40 120 80 160 200 240 280 m/e 13C NMR Spectrum (50.0 M, COCI, solution) DEPT CHt CH,t CHt solvent proton decoupled 0 8 (ppm) 40 80 120 200 160 'H NMR Spectrum (200 MHz, CDCI, solution) expansion exchanges with Dy0 50 pom...
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,...
Label the spectra and propose a structure for the compound.
Compound 6 1 1755 IR Spectrum quid fim 1120 4000 3000 2000 V (cm 16001200800 ) Mass Spectrum So base peak M" 158 (<1%) No significant UV absorption above 220 nm C₂ H₂ 403 280 40 80 120 160 200 240 13C NMR Spectrum 150.0 MHz, CDCI, solution) DEPT Chut Chitch! proton decoupled 200 160 120 80 40 0 8 (ppm) TH NMR Spectrum 2200 MHZ. CDC, solution) 150 10...
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...
Must know the unknowns name and structure.
NAME IR & 13C NMR Unknown Your mission is to determine the structure of your unknown from the molecular formula, IR and 'SC NMR spectra. Assign all of your 3C NMR absorptions. You want to know which resonances correspond to which parts of the product's structure. The best way to do this is to draw a picture of the molecule right on the NMR spectrum then label each C on the molecule with...
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