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Provide the most likely chemical structure that corresponds to each set of spectral data (2.5 pts...
Provide the most likely chemical structure that corresponds to each set of spectral data (2.5 pts...
Provide the most likely chemical structure that corresponds to each set of spectral data (2.5 pts each). Please show your work, though: even if you do not arrive at the correct answer, you can earn partial credit. Formula: C6H12 IR: 2965 cm-1(strong), 3028 cm-1(medium) 1H NMR: 6H, triplet (1.0 ppm); 4H, quintet (1.8 ppm); 2H, triplet (5.4 ppm) 13C NMR: 22 ppm, 39 ppm, 125 ppm Formula: C6H12O IR: 2960 cm-1(strong), 2874 cm-1(medium), 1716 cm-1(strong, sharp) 1H NMR: 2H, doublet...
Provide the most likely chemical structure that corresponds to each set of spectral data 2. Formula:...
Provide the most likely chemical structure that corresponds to
each set of spectral data
2. Formula: C6H120 IR: 2960 cm-- (strong), 2874 cm 2 (medium), 1716 cm2 (strong, sharp) "H NMR: 2H, doublet (2.312 ppm); 1H, multiplet (2.133 ppm); 3H, singlet (2.123 ppm); 6H, doublet (0.926 ppm) 13C NMR: 208 ppm, 53 ppm, 30 ppm, 24 ppm, 22 ppm 3. Formula: C4H100 IR: 3339 cm (broad, strong), 2957 cm (strong), 2874 cm (medium) "H NMR: 6H, doublet (0.9 ppm); 1H,...
Please answer 1-3 please and ill like and comment.! Provide the most likely chemical structure that...
Please answer 1-3 please and ill like and comment.! Provide the most likely chemical structure that corresponds to each set of spectral data Formula: C6H12O IR: 2960 cm-1 (strong), 2874 cm-1 (medium), 1716 cm-1 (strong, sharp) 1H NMR: 2H, doublet (2.312 ppm); 1H, multiplet (2.133 ppm); 3H, singlet (2.123 ppm); 6H, doublet (0.926 ppm) 13C NMR: 208 ppm, 53 ppm, 30 ppm, 24 ppm, 22 ppm Formula: C4H10O IR: 3339 cm-1 (broad, strong), 2957 cm-1 (strong), 2874 cm-1 (medium) 1H...
Please explain Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what...
Please explain
Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what each piece of data tells you about the molecule's structure. [10 point Draw you proposed structure here: Mass spec data m/z 208, 210 (1:1) strong absorbance @ 1700 cm IR Data doublet, 6H H NMR triplet, 3H triplet, 1H pentet, 2H septet, 1H 2 5 PPM 13C NMR 2 carbons 40 180 120 100 PPM 160 140 80 60 20 0
Question 3) Propose a structure consistent with the following spectral data for a compound C&H..0) IR...
Question 3) Propose a structure consistent with the following spectral data for a compound C&H..0) IR 3100 (broad, strong). 1710 (strong) cm''; 'H NMR 1.05 (triplet; 3H), 2.40 (triplet: 2H), 3.46 (quartet, 2H), 3.61 (triplet, 2H), 12.01 (broad singlet, 1H) (10 points) puy!!! Chemical Shift in 'H NMR --C-HE! 2.1-2.6 C-H 2.3-2.9 (benzylic) (vinylic) 4.5-6.0 -C-H 9.0-10.0 (aldehydic) C-H (allylic) 1.6-2.8 6.5-8,0 -c-H| (phenyl) 3.2-4.2 C-H 0.7-1 (alkyl) 1110 7 32 1 8 (ppm) I-¢-H| 22-4.2 - C- H 2.7-4.2...
Given the spectral data below, propose an unambiguous structural formula. You may either provide an IUPAC...
Given the spectral data below, propose an unambiguous structural formula. You may either provide an IUPAC name or you may embed an image in your post (do not attach as separate file) Molecular formula: C12H17NO2 Important diagnostic information from IR: 3200, 1650, 1250 cm 1H-NMR data: 1.23 ppm (3H, triplet) 1.24 ppm (6H, doublet) 3.10 ppm (2H, quartet) 4.77 ppm (1H, septet) 7.05 ppm (2H, doublet) 8.00 ppm (2H, doublet) Correct structure is worth 20 points. You may only post...
Propose a structure that is consistent with the spectral data below. (The spectra and data provided...
Propose a structure that is consistent with the spectral data below. (The spectra and data provided were obtained from a pure organic molecule. For 'H NMR spectra, the integral is given in number of hydrogens (#H) or as a relative ratio.) Mass Spectrum (not shown): [M] = 162 m/z (100%) IR Spectrum (not shown): 3022, 2980, 1685, 1600, 1510 cm (all listed are strong (s) unless otherwise indicated) 'H NMR Spectrum (300 MHz, DMSO, 25 °C) dd (J= 2 Hz)...
Spectroscopy Unknown. The spectra and data provided were obtained from a pure organic molecule. For 1...
Spectroscopy Unknown. The spectra and data provided were
obtained from a pure organic molecule. For 1 H NMR Spectra, the
integral is given in number of hydrogens (#H) or as a relative
ratio. Important coupling constants (J-values) are listed next to
the peaks for some examples. For some spectra, an inset (grey box)
is also given showing a “zoom-in” on an important part of the
spectrum.
Mass Spectrum (not shown): [M] = 169 (100%) m/z IR Spectrum (not shown): 2985,...
Q1. Using the spectral information listed below, determine the most likely structure of this ether compound....
Q1. Using the spectral information listed below, determine the most likely structure of this ether compound. For the infrared spectrum, s strong, m medium. 12 marks] Mass spectrum (EI) m/z (% relative intensity) 108(9), 107(1), 106(27, M*), 65(32), 63(100), 44(62), 43(62), 27(96) Infrared spectrum (liquid film) v 3118(m), 2966(m), 2931(m), 2872(m), 1620(s), 1322(s), 1209(s), 960(s), 824(s), 754(m), 671(s) cm 1H NMR spectrum (CDC13) δ 6.48 (1H, dd, J-14.4, 6.6 Hz), 4.22 (1H, dd, J-14.4, 2.4 Hz), 4.07 (1H, dd, J-...
if anyone can check these answers for me and tell me which are right or wrong id appreciate it 0. How can p-aminobenzoic acid (a sunscreen) be synthesized from benzene? (Note that sometimes more...
if anyone can check these answers for me and tell me which are
right or wrong id appreciate it
0. How can p-aminobenzoic acid (a sunscreen) be synthesized from benzene? (Note that sometimes more than one isomer will be obtained, which is fine as long as the desired isomer is one of the major products.) several steps HOOC 4. Sn, HC 4.KMnO. .KMnO 4.Sn, HC 3.KMnO 3. CHCI, AİCİ, 3. Sn, HC . HNO, H SO 2. HNO,, H:SO4 1,...
Provide the most likely chemical structure that corresponds to
each set of spectral data
2. Formula: C6H120 IR: 2960 cm-- (strong), 2874 cm 2 (medium), 1716 cm2 (strong, sharp) "H NMR: 2H, doublet (2.312 ppm); 1H, multiplet (2.133 ppm); 3H, singlet (2.123 ppm); 6H, doublet (0.926 ppm) 13C NMR: 208 ppm, 53 ppm, 30 ppm, 24 ppm, 22 ppm 3. Formula: C4H100 IR: 3339 cm (broad, strong), 2957 cm (strong), 2874 cm (medium) "H NMR: 6H, doublet (0.9 ppm); 1H,...
Please explain
Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what each piece of data tells you about the molecule's structure. [10 point Draw you proposed structure here: Mass spec data m/z 208, 210 (1:1) strong absorbance @ 1700 cm IR Data doublet, 6H H NMR triplet, 3H triplet, 1H pentet, 2H septet, 1H 2 5 PPM 13C NMR 2 carbons 40 180 120 100 PPM 160 140 80 60 20 0
Question 3) Propose a structure consistent with the following spectral data for a compound C&H..0) IR 3100 (broad, strong). 1710 (strong) cm''; 'H NMR 1.05 (triplet; 3H), 2.40 (triplet: 2H), 3.46 (quartet, 2H), 3.61 (triplet, 2H), 12.01 (broad singlet, 1H) (10 points) puy!!! Chemical Shift in 'H NMR --C-HE! 2.1-2.6 C-H 2.3-2.9 (benzylic) (vinylic) 4.5-6.0 -C-H 9.0-10.0 (aldehydic) C-H (allylic) 1.6-2.8 6.5-8,0 -c-H| (phenyl) 3.2-4.2 C-H 0.7-1 (alkyl) 1110 7 32 1 8 (ppm) I-¢-H| 22-4.2 - C- H 2.7-4.2...
Given the spectral data below, propose an unambiguous structural formula. You may either provide an IUPAC name or you may embed an image in your post (do not attach as separate file) Molecular formula: C12H17NO2 Important diagnostic information from IR: 3200, 1650, 1250 cm 1H-NMR data: 1.23 ppm (3H, triplet) 1.24 ppm (6H, doublet) 3.10 ppm (2H, quartet) 4.77 ppm (1H, septet) 7.05 ppm (2H, doublet) 8.00 ppm (2H, doublet) Correct structure is worth 20 points. You may only post...
Propose a structure that is consistent with the spectral data below. (The spectra and data provided were obtained from a pure organic molecule. For 'H NMR spectra, the integral is given in number of hydrogens (#H) or as a relative ratio.) Mass Spectrum (not shown): [M] = 162 m/z (100%) IR Spectrum (not shown): 3022, 2980, 1685, 1600, 1510 cm (all listed are strong (s) unless otherwise indicated) 'H NMR Spectrum (300 MHz, DMSO, 25 °C) dd (J= 2 Hz)...
Spectroscopy Unknown. The spectra and data provided were
obtained from a pure organic molecule. For 1 H NMR Spectra, the
integral is given in number of hydrogens (#H) or as a relative
ratio. Important coupling constants (J-values) are listed next to
the peaks for some examples. For some spectra, an inset (grey box)
is also given showing a “zoom-in” on an important part of the
spectrum.
Mass Spectrum (not shown): [M] = 169 (100%) m/z IR Spectrum (not shown): 2985,...
Q1. Using the spectral information listed below, determine the most likely structure of this ether compound. For the infrared spectrum, s strong, m medium. 12 marks] Mass spectrum (EI) m/z (% relative intensity) 108(9), 107(1), 106(27, M*), 65(32), 63(100), 44(62), 43(62), 27(96) Infrared spectrum (liquid film) v 3118(m), 2966(m), 2931(m), 2872(m), 1620(s), 1322(s), 1209(s), 960(s), 824(s), 754(m), 671(s) cm 1H NMR spectrum (CDC13) δ 6.48 (1H, dd, J-14.4, 6.6 Hz), 4.22 (1H, dd, J-14.4, 2.4 Hz), 4.07 (1H, dd, J-...
if anyone can check these answers for me and tell me which are
right or wrong id appreciate it
0. How can p-aminobenzoic acid (a sunscreen) be synthesized from benzene? (Note that sometimes more than one isomer will be obtained, which is fine as long as the desired isomer is one of the major products.) several steps HOOC 4. Sn, HC 4.KMnO. .KMnO 4.Sn, HC 3.KMnO 3. CHCI, AİCİ, 3. Sn, HC . HNO, H SO 2. HNO,, H:SO4 1,...
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