From the "unknown" samples provided below, what chemical is analyzed in the data below?
![NMR Sample B 10 1 C:\Bruker\TOPBPIN meadows fren Sample B o BO O - 8 8 4 0 Ippm]](http://img.homeworklib.com/questions/3a385820-f560-11ea-ab26-459488b9c411.png?x-oss-process=image/resize,w_560)
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From the "unknown" samples provided below, what chemical is
analyzed in the data below?
NMR Sample...
what singular molecule causes each of these spectrums? The answer should be the same molecule for...
what singular molecule causes each of these spectrums? The
answer should be the same molecule for each picture.
eview View Help safer to stay in Protected View. Enable Editing NMR Sample A Sample A 10 Clarks 20 ² Not View Help t's safer to stay in Protected View Enable Editing GCMS Sample A Sample A 11:10 ditution Clst, A2_101811144 (4.067) Cm (44.56-118:13:5.000) 100 50.0001 TOF ME 1.327 66.0024 54.780 57.000 40.9014 380321 52 0602 02.6874 DO 108.9184 106.907! 135.9005 116.130...
please help me finish all the questions on the first picture, be sure to use the...
please help me finish all the questions on the first picture, be
sure to use the IR scans I uploaded below and please label all the
functional group showed on the two IR scans. Thanks.
Exp. 11 Synthesis and Analysis of Aspirin 2. What functional group is created during the synthesis process that is found in aspirin, but not in salicylic acid? Draw aspirin structure and circle the group(s). 3. Consider both the IR scans of salicylic acid and aspirin....
Using the data provided below. Fill out the tables regarding the FTIR and NMR Spectra for...
Using the data provided below. Fill out the tables regarding the
FTIR and NMR Spectra for 2-methyl-2-ethoxypropane.
FTIR and NMR Spectra After completing a reaction and working up the products, it is still necessary to confirm that the correct product was formed. The most common tools used for this analysis are Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR) spectroscopy. In the virtual laboratory, 'H and ''C NMR spectra are available. Details on interpreting FTIR and NMR spectra are...
(a) From the spectral data ( H, C NMR, IR, MS) you were given, identify the...
(a) From the spectral data ( H, C NMR, IR, MS) you were given,
identify the structure of your product. Explain why you chose your
particular product based on the spectroscopic data.
(b) Fully assign the 1H NMR spectrum of your product (i.e.
determine which peaks in the 1H NMR correspond to which hydrogens
in the product). You will not receive full marks for determination
of the unknown unless you assign the 1H NMR spectrum
completely.
(c) Now work backwards...
What is the structure of the unknown compound? It is probably 4-heptanone the only thing that...
What is the structure of the unknown compound?
It
is probably 4-heptanone
the only thing that doesn't match is m/z=27 in mass spectrum.
right?
WOW BRUKER 100 w 90 80 Transmittance [%] 70 60 50 2961.71 2935.26 2876.04 1709.82 1457.73 1411.13 1372.93 1132.48 1500 1000 3000 3500 2500 2000 Wavenumber cm-1 Default C:\OPUS_7.0.129MEAS\Sample 6.2 Sample 1 Instrument type and/or accessory Page 1/1 -2.342 2.317 -2.293 -1.604 1.579 1.555 -1.530 -1.506 1.481 -0.878 -0.853 -0.829 2.2 2.0 1.8 1.6 1.4 1.2...
Based on the data provided below: - What is the compound ? and why? The chemical...
Based on the data provided below:
- What is the compound ? and why?
The chemical formula is C8H6NCl
The data shown at the top is from its IR spectrum
FREQUENCY (CM) 5000 4000 3000 2 2000 1800 1600 1400 1000950900 850 800 750 700 0.2 04 WAVELENGTH Mass Spectral Data (Relative Intensities 100 ISOTOPE ABUNDANCES E 40 20 30 40 70 80 90 150 180 190 Ul traviolet Data 17 NMR Spectrum (Solvent CCl4)
Given this IR Spectra of an unknown compound, how do I determine the structure of what I have? I think I have some sort of ketone? Possibly a methyl ketone. Attached is also the H-NMR. Please help de...
Given this IR Spectra of an unknown compound, how do I
determine the structure of what I have?
I think I have some sort of ketone? Possibly a methyl
ketone.
Attached is also the H-NMR. Please help determine structure of
unknown.
the
only other information i have is that it has a low molecular weight
and is neutral
120-pennifers Gr own#1 110 100 80 70 60 50 40 30 20 4000 3500 3000 2500 2000 1500 1000 Wavenumbers (cm-1) ue...
The oedometer test data below was obtained from a sample of a clay soil when the...
The oedometer test data below was obtained from a sample of a clay soil when the loading increased from 200 to 400 kN/m² (Table Q8a). Table Q8a Time (min) Time (min) 0.00 0.25 1.00 2.25 4.00 Height (mm) 19.600 19.349 19.178 19.008 18.851 18,727 18.643 18.587 Height (mm) 18.555 18.515 18.505 18.497 18.490 18.483 18.477 18.449 6.25 9.00 12.25 100 400 (a) Using the 'square root of time method' determine the following: immediate compression (mm) primary consolidation (mm) coefficient of...
I need help with questions 5, 6, & 7. The FTIR and NMR is provided. I...
I need help with questions 5,
6, & 7. The FTIR and NMR is provided. I also need help creating
a reaction mechanism using the following:
Starting material: methyl acetate.
Solvent: diethyl ether
Reagent: sodium methoxide
Product: methyl acetoacetate
THANK YOU!!!!!
11-8: Claisen Condensation - 1 For this assignment, the target compound that you should synthesize is methyl acetoacetate.This is another carbonyl addition variation. Examine the product and determine which ester is the nucleophile and which is the electrophile. Keep...
Use excels data analysis tool to preform a regression on the following set on numbers. Post...
Use excels data analysis tool to preform a regression on the following set on numbers. Post your results. Then answer the following questions. A consumer Organization want to develop a regression model to predict gasoline mileage (as measured by miles per gallon) based on horsepower of the car's engine and the weight of the car, in pounds. A sample of 50 percent recent car models was selected, with the results recorded. 1. State the multiple regression equation. 2. Interpret the...
what singular molecule causes each of these spectrums? The
answer should be the same molecule for each picture.
eview View Help safer to stay in Protected View. Enable Editing NMR Sample A Sample A 10 Clarks 20 ² Not View Help t's safer to stay in Protected View Enable Editing GCMS Sample A Sample A 11:10 ditution Clst, A2_101811144 (4.067) Cm (44.56-118:13:5.000) 100 50.0001 TOF ME 1.327 66.0024 54.780 57.000 40.9014 380321 52 0602 02.6874 DO 108.9184 106.907! 135.9005 116.130...
please help me finish all the questions on the first picture, be
sure to use the IR scans I uploaded below and please label all the
functional group showed on the two IR scans. Thanks.
Exp. 11 Synthesis and Analysis of Aspirin 2. What functional group is created during the synthesis process that is found in aspirin, but not in salicylic acid? Draw aspirin structure and circle the group(s). 3. Consider both the IR scans of salicylic acid and aspirin....
Using the data provided below. Fill out the tables regarding the
FTIR and NMR Spectra for 2-methyl-2-ethoxypropane.
FTIR and NMR Spectra After completing a reaction and working up the products, it is still necessary to confirm that the correct product was formed. The most common tools used for this analysis are Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR) spectroscopy. In the virtual laboratory, 'H and ''C NMR spectra are available. Details on interpreting FTIR and NMR spectra are...
(a) From the spectral data ( H, C NMR, IR, MS) you were given,
identify the structure of your product. Explain why you chose your
particular product based on the spectroscopic data.
(b) Fully assign the 1H NMR spectrum of your product (i.e.
determine which peaks in the 1H NMR correspond to which hydrogens
in the product). You will not receive full marks for determination
of the unknown unless you assign the 1H NMR spectrum
completely.
(c) Now work backwards...
What is the structure of the unknown compound?
It
is probably 4-heptanone
the only thing that doesn't match is m/z=27 in mass spectrum.
right?
WOW BRUKER 100 w 90 80 Transmittance [%] 70 60 50 2961.71 2935.26 2876.04 1709.82 1457.73 1411.13 1372.93 1132.48 1500 1000 3000 3500 2500 2000 Wavenumber cm-1 Default C:\OPUS_7.0.129MEAS\Sample 6.2 Sample 1 Instrument type and/or accessory Page 1/1 -2.342 2.317 -2.293 -1.604 1.579 1.555 -1.530 -1.506 1.481 -0.878 -0.853 -0.829 2.2 2.0 1.8 1.6 1.4 1.2...
Based on the data provided below:
- What is the compound ? and why?
The chemical formula is C8H6NCl
The data shown at the top is from its IR spectrum
FREQUENCY (CM) 5000 4000 3000 2 2000 1800 1600 1400 1000950900 850 800 750 700 0.2 04 WAVELENGTH Mass Spectral Data (Relative Intensities 100 ISOTOPE ABUNDANCES E 40 20 30 40 70 80 90 150 180 190 Ul traviolet Data 17 NMR Spectrum (Solvent CCl4)
Given this IR Spectra of an unknown compound, how do I
determine the structure of what I have?
I think I have some sort of ketone? Possibly a methyl
ketone.
Attached is also the H-NMR. Please help determine structure of
unknown.
the
only other information i have is that it has a low molecular weight
and is neutral
120-pennifers Gr own#1 110 100 80 70 60 50 40 30 20 4000 3500 3000 2500 2000 1500 1000 Wavenumbers (cm-1) ue...
The oedometer test data below was obtained from a sample of a clay soil when the loading increased from 200 to 400 kN/m² (Table Q8a). Table Q8a Time (min) Time (min) 0.00 0.25 1.00 2.25 4.00 Height (mm) 19.600 19.349 19.178 19.008 18.851 18,727 18.643 18.587 Height (mm) 18.555 18.515 18.505 18.497 18.490 18.483 18.477 18.449 6.25 9.00 12.25 100 400 (a) Using the 'square root of time method' determine the following: immediate compression (mm) primary consolidation (mm) coefficient of...
I need help with questions 5,
6, & 7. The FTIR and NMR is provided. I also need help creating
a reaction mechanism using the following:
Starting material: methyl acetate.
Solvent: diethyl ether
Reagent: sodium methoxide
Product: methyl acetoacetate
THANK YOU!!!!!
11-8: Claisen Condensation - 1 For this assignment, the target compound that you should synthesize is methyl acetoacetate.This is another carbonyl addition variation. Examine the product and determine which ester is the nucleophile and which is the electrophile. Keep...
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