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Determine the structure of the molecule with formula CeH,OCI from the following spectra and explain your...
Attached are four spectra for isomer with the MF= c12h14o4. Determine the structure for each molecule...
Attached are four spectra for isomer with the MF=
c12h14o4. Determine the structure for each molecule and draw them
below.
problem 63 IR Spectrum (CCI, solution) 1765 4000 3000 1200 800 2000 V (cm ) Mass Spectrum UV Spectrum & 8 8 g 8 of base 2 mar 269 nm (10910€ 2.7) humax 263 nm (10910 2.7) M -222 (< 1) 169 sahent: methanol 8 C12H1404 240 280 40 80 120 160 200 13C NMR Spectrum (50.0 MHz, COCI, solution)...
) 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...
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...
Spectroscopy problem. I've given it a go but not sure whether it's correct or not Problem...
Spectroscopy problem. I've given it a go but not sure
whether it's correct or not
Problem 149 IHD,(142 2-12 aroeahe IR Spectrum 3000 2000 1600 1200 800 0.0P V (emy Mas .5s loss of 100 60 Open ergh 2.0cm sovent: enano C14H1202 1.5 40 80 120 160 200 240 280 200 250300 350 λ (nm) 3C NMR Spectrum 134 130 ppm Resoles into two signes cu protan decoupied 200 160 120 80 40 0 6(ppm) H NMR Spectrum 200 MtE....
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,...
What is the structure based on these spectroscopy graphs & how did you get this structure?...
What is the structure based on these spectroscopy graphs
& how did you get this structure?
IR spectrum liquid fim) 2000 1600 1200 V (cm) 100 31 Mass Spectrum No significant UV absorption above 210 nm 40 C3H602 40 80 120 160 200 240 280 13C NMR Spectrum (S0.0 MHL COC, solution) proton decoupled 80 40 0 δ(ppm) 200 160 120 3 H NMR Spectrum (100 MHz, CDCl3 solution) 2. δ (Dom) 10 9 8 7 6 5 4 3...
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,...
solve for the unknown molecular structure. #2 IR Spectrum iquid m 1740 2000 v (em) 800...
solve for the unknown molecular structure.
#2 IR Spectrum iquid m 1740 2000 v (em) 800 3000 1600 1200 4000 100 Mass Spectrum 80 No significant UV absorption above 220 nm 5e M116 (1%) 73 C&H1202 120 160 m/e 40 80 200 240 280 13C NMR Spectrum (20.0 MHz, CDa, solution) -CH C-H -CH TMS solvent proton decoupled 200 160 120 80 40 8 (ppm) H NMR Spectrum (100 MHr, CDC, soluon) 20 Hz aas pom 192 ppm 0.03 Pem...
Deduce the structure based on the information below: Concepts: organic spectroscopy, organic chemistry - Problem 53...
Deduce the structure based on the information below:
Concepts: organic spectroscopy, organic chemistry
- Problem 53 IR Spectrum (liquid film) 4000 3000 1600 1200 . 800 2000 V (cm Mass Spectrum % of baso peak No significant UV absorption above 220 nm 115 M+ 146 40 80 200 240 120 160 m/e 280 13C NMR Spectrum (50.0 MHz, CDC, solution) solvent proton decoupled 200 160 120 80 40 0 8 (ppm) TH NMR Spectrum (200 MHZ, CDCI, solution) TMS LIIIIIIIIIIIIIIIII...
Deduce the structure based on the information below: Concepts: organic spectroscopy, organic chemistry Problem 69 2288...
Deduce the structure based on the information below:
Concepts: organic spectroscopy, organic chemistry
Problem 69 2288 IR Spectrum (liquid film) 4000 3000 1200 800 2000 V (cm 1600 ) Mass Spectrum 88 TTTTTTTTTTT % of base poak No significant UV absorption above 220 nm M+ = 94 < 1%) 40 80 160 200 240 280 120 m/ 13C NMR Spectrum (20.0 MHz, CDCI, solution) TMS solvent prolon decoupled 200 160120 80 40 0 8 (ppm) 1H NMR Spectrum (100 MHz,...
Attached are four spectra for isomer with the MF=
c12h14o4. Determine the structure for each molecule and draw them
below.
problem 63 IR Spectrum (CCI, solution) 1765 4000 3000 1200 800 2000 V (cm ) Mass Spectrum UV Spectrum & 8 8 g 8 of base 2 mar 269 nm (10910€ 2.7) humax 263 nm (10910 2.7) M -222 (< 1) 169 sahent: methanol 8 C12H1404 240 280 40 80 120 160 200 13C NMR Spectrum (50.0 MHz, COCI, solution)...
) 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...
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...
Spectroscopy problem. I've given it a go but not sure
whether it's correct or not
Problem 149 IHD,(142 2-12 aroeahe IR Spectrum 3000 2000 1600 1200 800 0.0P V (emy Mas .5s loss of 100 60 Open ergh 2.0cm sovent: enano C14H1202 1.5 40 80 120 160 200 240 280 200 250300 350 λ (nm) 3C NMR Spectrum 134 130 ppm Resoles into two signes cu protan decoupied 200 160 120 80 40 0 6(ppm) H NMR Spectrum 200 MtE....
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,...
What is the structure based on these spectroscopy graphs
& how did you get this structure?
IR spectrum liquid fim) 2000 1600 1200 V (cm) 100 31 Mass Spectrum No significant UV absorption above 210 nm 40 C3H602 40 80 120 160 200 240 280 13C NMR Spectrum (S0.0 MHL COC, solution) proton decoupled 80 40 0 δ(ppm) 200 160 120 3 H NMR Spectrum (100 MHz, CDCl3 solution) 2. δ (Dom) 10 9 8 7 6 5 4 3...
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,...
solve for the unknown molecular structure.
#2 IR Spectrum iquid m 1740 2000 v (em) 800 3000 1600 1200 4000 100 Mass Spectrum 80 No significant UV absorption above 220 nm 5e M116 (1%) 73 C&H1202 120 160 m/e 40 80 200 240 280 13C NMR Spectrum (20.0 MHz, CDa, solution) -CH C-H -CH TMS solvent proton decoupled 200 160 120 80 40 8 (ppm) H NMR Spectrum (100 MHr, CDC, soluon) 20 Hz aas pom 192 ppm 0.03 Pem...
Deduce the structure based on the information below:
Concepts: organic spectroscopy, organic chemistry
- Problem 53 IR Spectrum (liquid film) 4000 3000 1600 1200 . 800 2000 V (cm Mass Spectrum % of baso peak No significant UV absorption above 220 nm 115 M+ 146 40 80 200 240 120 160 m/e 280 13C NMR Spectrum (50.0 MHz, CDC, solution) solvent proton decoupled 200 160 120 80 40 0 8 (ppm) TH NMR Spectrum (200 MHZ, CDCI, solution) TMS LIIIIIIIIIIIIIIIII...
Deduce the structure based on the information below:
Concepts: organic spectroscopy, organic chemistry
Problem 69 2288 IR Spectrum (liquid film) 4000 3000 1200 800 2000 V (cm 1600 ) Mass Spectrum 88 TTTTTTTTTTT % of base poak No significant UV absorption above 220 nm M+ = 94 < 1%) 40 80 160 200 240 280 120 m/ 13C NMR Spectrum (20.0 MHz, CDCI, solution) TMS solvent prolon decoupled 200 160120 80 40 0 8 (ppm) 1H NMR Spectrum (100 MHz,...
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