Homework Answers
As we can see that -OH peak of 9-Fluorenol comes ~3285 which is not present in showed IR spectra but sharp peak of ketone of 9-Fluorenone which comes ~1710 is showing (1709.9 in spectra). C-H stretching is also observed in spectra ~3058 and ~1450 of aromatic ring.
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can you help me interpret this IR for the reaction of
9-fluorenol reacts worh acetone to...
Can someone label all functional groups for the Ir peaks for these two? Thanks %Transmittance 4000...
Can
someone label all functional groups for the Ir peaks for these two?
Thanks
%Transmittance 4000 LO 3500 181 Sat Oct 19 08:44.04 2019 (GMT-04:00) 3000 3060.48 3027.71 2990.90 2813.61 2742.06 2500 Wavenumbers (cm-1) 2000 Liquitos 1683.06 1625.411605.01 1575.19 1449.62 1500 1392 54 327.58 1250.78 1203.13 1305 58 1293.93 1178.00123.92 100567 1072 18 1000 972.77 748.10 688.80 605.65 582.83 %Transmittance 4000 3500 3406.27 0.002019 (GMT-04:00) 3000 3020.28 oli 2358.43 2500 Wavenumbers (cm-1) 2000 54 2166-7230 2093.98 1500 1500 150000 Aremate...
Please label all important peaks on the IR Spectra. % Transmittance 4000 3500 3000 1500 1000...
Please label all important peaks on the IR Spectra.
% Transmittance 4000 3500 3000 1500 1000 2500 2000 Wavenumbers (cm-1) Date: Thu Nov 07 13:57:45 2019 (GMT-05:0 Thu Nov 07 13:54:54 2019 (GMT-05:00) Scans: 32
pls interpret and analyze both IR Spectrum . thanks philip/johnson 105 100 95 90- 85 80 75 70 65 60 55 50- 45- 50...
pls interpret and analyze both IR Spectrum . thanks
philip/johnson 105 100 95 90- 85 80 75 70 65 60 55 50- 45- 500 1000 1500 2000 2500 3500 3000 4000 Wavenumbers (om-1) %Transmittance 100 philipljphnson 95- 85 80 75 70- 65- 60 55 50 4000 3500 1000 500 3000 1500 2500 2000 %Transmittance 90
philip/johnson 105 100 95 90- 85 80 75 70 65 60 55 50- 45- 500 1000 1500 2000 2500 3500 3000 4000 Wavenumbers (om-1) %Transmittance...
how do I label this IR? this is an IR of (s)-caravone. how would I lable...
how do I label this IR?
this is an IR of (s)-caravone. how would I lable it
100 huset 34 13:08:29 2019 (GMT-06:00) 3329 48 150 3087.54 %Transmittance 2913.52 1678 35 50 4000 3500 3000 1000 2500 2000 Wavenumbers (cm-1)
Please label all important peaks on the IR Spectra. 92 90 88 86 84 82 80 78 76- 74: 72 70 68 66 64- 62 60 4000 3500 250...
Please label all important peaks on the IR Spectra.
92 90 88 86 84 82 80 78 76- 74: 72 70 68 66 64- 62 60 4000 3500 2500 2000 3000 1500 1000 Wavenumbers (cm-1) Date: Thu Nov 07 13:57:45 2019 (GMT-05:0Thu Nov 07 13:54:54 2019 (GMT-05:00) Scans: 32 %Transmittance
Interpret the IR spectrum for benzoin. Draw out each compound on the corresponding spectrum and indicate...
Interpret the IR spectrum for benzoin. Draw out each
compound on the corresponding spectrum and indicate the specific
absorbance (not the ranges from the correlation table) for each
type of bond.Some of the hydrogen-bonding groups display sharper
than normal absorbance. Explain why.
(GMT-07 00) 90 85 80 75 70 65 60 50 1500 1000 2500 2000 4000 3500 Wavenumbers (cm-1)
Please help me identify and interpret this Chalcone IR Spectra. The melting point was found to...
Please help me identify and interpret this Chalcone IR
Spectra. The melting point was found to be at 125 degrees
celsius.
4000 3500 3000 2500 2000 1500 1000 Wavenumbers (om-1) Fri May 03 13:4202 2019 (GMT-07:00) FIND PEAKS 400.00 Absolute threshold: 89.377 50 Peak list Position: 403.50Intensity. 72.864 Position: 425.70 Intensity 79.141 Position: 442.21 Intensity 82.163 Position: 449.68 Intensity 81.818 Position: 467.14 Intensity 68.360 Position: 491.67 Intensity 70.269 Position: 509.20 Intensity. 70.080 Position525.95 Intensity 75.729 Position: 535.53 Intensity 73.518 Position:...
Can someone please help me analyze this NMR and IR for an unknown liquid compound. Please...
Can someone please help me analyze this NMR and IR for an
unknown liquid compound. Please label all the peaks and explain.
Thank you!
I
was not given any molecular formula of the compound. we have to
figure it out.
the
molecular formula and c is not given to me.
%Transmittance 4000 3500 Sat Nov 02 03:36:17 2019 (GMT-04:00) 3262.16 3000 2851.90 2723.32 2500 Wavenumbers (cm-1) 2000 Amm 1500 1461.75 1291.18 1247.29 1179.90 1113.614 1024.82 960.68€ 1000 940.03 900.70 818.38...
The percent yield was 28%. So can you help with the discussion section. Following is the...
The percent yield was 28%. So
can you help with the discussion section. Following is the IR
spectroscopic.starting
Final product.
Results & Observations: Experimental data; Calculation of theoretical and actual yield of cyclohexanone Discussion: Provide a mechanistic proposal for the formation of cyclohexanone from cyclohexanol Be sure to talk about your yield of product obtained and your interpretation of major absorption bands in the IR spectrum analysis. (Attach copy of IR spectra at the back of your report.) Fri Nov...
2,6-Octadien-1-ol, 3,7-dimethyl-, (E)- Identify at least 10 frequencies (include major peaks). Structure % Transmittance 50 4000...
2,6-Octadien-1-ol, 3,7-dimethyl-, (E)-
Identify at least 10 frequencies (include major peaks).
Structure
% Transmittance 50 4000 OOSE Tue Oct 08 16:40:25 2019 (GMT-07:00) 3327.09 3000 2965.83 291444 2856.68 2500 Wavenumbers (cm-1) 2000 1667.91 1500 1444.66 1375.87 1240.98 1084.02 1144.36 1109.31 1000 995.48 828.49 740.10 500 583.02512.33 452.27 We were unable to transcribe this image
Can
someone label all functional groups for the Ir peaks for these two?
Thanks
%Transmittance 4000 LO 3500 181 Sat Oct 19 08:44.04 2019 (GMT-04:00) 3000 3060.48 3027.71 2990.90 2813.61 2742.06 2500 Wavenumbers (cm-1) 2000 Liquitos 1683.06 1625.411605.01 1575.19 1449.62 1500 1392 54 327.58 1250.78 1203.13 1305 58 1293.93 1178.00123.92 100567 1072 18 1000 972.77 748.10 688.80 605.65 582.83 %Transmittance 4000 3500 3406.27 0.002019 (GMT-04:00) 3000 3020.28 oli 2358.43 2500 Wavenumbers (cm-1) 2000 54 2166-7230 2093.98 1500 1500 150000 Aremate...
Please label all important peaks on the IR Spectra.
% Transmittance 4000 3500 3000 1500 1000 2500 2000 Wavenumbers (cm-1) Date: Thu Nov 07 13:57:45 2019 (GMT-05:0 Thu Nov 07 13:54:54 2019 (GMT-05:00) Scans: 32
pls interpret and analyze both IR Spectrum . thanks
philip/johnson 105 100 95 90- 85 80 75 70 65 60 55 50- 45- 500 1000 1500 2000 2500 3500 3000 4000 Wavenumbers (om-1) %Transmittance 100 philipljphnson 95- 85 80 75 70- 65- 60 55 50 4000 3500 1000 500 3000 1500 2500 2000 %Transmittance 90
philip/johnson 105 100 95 90- 85 80 75 70 65 60 55 50- 45- 500 1000 1500 2000 2500 3500 3000 4000 Wavenumbers (om-1) %Transmittance...
how do I label this IR?
this is an IR of (s)-caravone. how would I lable it
100 huset 34 13:08:29 2019 (GMT-06:00) 3329 48 150 3087.54 %Transmittance 2913.52 1678 35 50 4000 3500 3000 1000 2500 2000 Wavenumbers (cm-1)
Please label all important peaks on the IR Spectra.
92 90 88 86 84 82 80 78 76- 74: 72 70 68 66 64- 62 60 4000 3500 2500 2000 3000 1500 1000 Wavenumbers (cm-1) Date: Thu Nov 07 13:57:45 2019 (GMT-05:0Thu Nov 07 13:54:54 2019 (GMT-05:00) Scans: 32 %Transmittance
Interpret the IR spectrum for benzoin. Draw out each
compound on the corresponding spectrum and indicate the specific
absorbance (not the ranges from the correlation table) for each
type of bond.Some of the hydrogen-bonding groups display sharper
than normal absorbance. Explain why.
(GMT-07 00) 90 85 80 75 70 65 60 50 1500 1000 2500 2000 4000 3500 Wavenumbers (cm-1)
Please help me identify and interpret this Chalcone IR
Spectra. The melting point was found to be at 125 degrees
celsius.
4000 3500 3000 2500 2000 1500 1000 Wavenumbers (om-1) Fri May 03 13:4202 2019 (GMT-07:00) FIND PEAKS 400.00 Absolute threshold: 89.377 50 Peak list Position: 403.50Intensity. 72.864 Position: 425.70 Intensity 79.141 Position: 442.21 Intensity 82.163 Position: 449.68 Intensity 81.818 Position: 467.14 Intensity 68.360 Position: 491.67 Intensity 70.269 Position: 509.20 Intensity. 70.080 Position525.95 Intensity 75.729 Position: 535.53 Intensity 73.518 Position:...
Can someone please help me analyze this NMR and IR for an
unknown liquid compound. Please label all the peaks and explain.
Thank you!
I
was not given any molecular formula of the compound. we have to
figure it out.
the
molecular formula and c is not given to me.
%Transmittance 4000 3500 Sat Nov 02 03:36:17 2019 (GMT-04:00) 3262.16 3000 2851.90 2723.32 2500 Wavenumbers (cm-1) 2000 Amm 1500 1461.75 1291.18 1247.29 1179.90 1113.614 1024.82 960.68€ 1000 940.03 900.70 818.38...
The percent yield was 28%. So
can you help with the discussion section. Following is the IR
spectroscopic.starting
Final product.
Results & Observations: Experimental data; Calculation of theoretical and actual yield of cyclohexanone Discussion: Provide a mechanistic proposal for the formation of cyclohexanone from cyclohexanol Be sure to talk about your yield of product obtained and your interpretation of major absorption bands in the IR spectrum analysis. (Attach copy of IR spectra at the back of your report.) Fri Nov...
2,6-Octadien-1-ol, 3,7-dimethyl-, (E)-
Identify at least 10 frequencies (include major peaks).
Structure
% Transmittance 50 4000 OOSE Tue Oct 08 16:40:25 2019 (GMT-07:00) 3327.09 3000 2965.83 291444 2856.68 2500 Wavenumbers (cm-1) 2000 1667.91 1500 1444.66 1375.87 1240.98 1084.02 1144.36 1109.31 1000 995.48 828.49 740.10 500 583.02512.33 452.27 We were unable to transcribe this image
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