Draw the major product formed when p-methylbenzoic acid is treated with ethanoylchloride with AlCl3. Tell how...
Draw the major product formed when p-methylbenzoic acid is treated with ethanoylchloride with AlCl3. Tell how many different peaks would be observed in the 1H NMR spectrum of the major product. Clearly label your hydrogens within your structure provided. Tell how many different carbons exists in the molecule
Homework Answers
Add Answer to:
Draw the major product formed when p-methylbenzoic acid is
treated with ethanoylchloride with AlCl3. Tell how...
How many unique carbons and hydrogens in 4-methylbenzoic acid? Please draw the molecule and label each...
How many unique carbons and hydrogens in 4-methylbenzoic acid? Please draw the molecule and label each unique carbon and hydrogen.
2. For the reaction below: a. Predict the most stable product(s) and draw the mechanism Br...
2. For the reaction below: a. Predict the most stable product(s) and draw the mechanism Br OK b. Redraw the product/s) below and label all the non-equivalent carbons. How many sonals would you expect to see in the C NMR of the product? Predict the chemical shifts of each carbon below. c. Redraw the product(s) below and label all the non-equivalent hydrogens. How many signals would you expect to see in the 'H NMR of the product? Predict the chemical...
When 3-bromo-2,2-dimethylbutane is treated with potassium tert-butoxide, a single product, A, having the formula C6H12 is formed. When 3,3-dimethyl-2-butanol is treated with sulfuric acid, the major product, B, has the formula C6H12. Given the following N
When 3-bromo-2,2-dimethylbutane is treated with potassium tert-butoxide, a single product, A, having the formula C6H12 is formed. When 3,3-dimethyl-2-butanol is treated with sulfuric acid, the major product, B, has the formula C6H12. Given the following NMR data, what are the structures of A and B?Write reactions for the formation of A and B and draw a splitting diagram for the protons at 4.82, 4.93, and 5.83 ppm in compound A1H NMR of A: 1.01 (s, 9H), 4.82 (dd, 1H, J = 10, 1.7 Hz), 4.93 (dd,...
9) In a published synthetic procedure, acetone is treated with ethenyl(vinyl) magnesium bromide, and the reaction...
9) In a published synthetic procedure, acetone is treated with ethenyl(vinyl) magnesium bromide, and the reaction mixture is then neutralized with strong aqueous acid. The product exhibits the 'H NMR spectrum shown below. What is its structure? When the reaction mixture is (improperly) allowed to remain in contact with ethe aqueous acid for too long, an additional new compound is observed. Its 'H NMR spectrum has peaks at d = 1.70 (s, 3H), 1.79 (s, 3H), 2.25 (broad s, 1H),...
Provide the correct structure for your unknown based on the spectroscopic data provided. Provide the correct...
Provide the correct structure for your unknown based on the
spectroscopic data provided. Provide the correct name for your
compound. Either the IUPAC name, or a commonly accepted name (i.e.,
ethyl acetate in place of ethyl ethanoate) will be accepted.IR
spectrum: Assign as many peaks as possible. In particular, you
should assign peaks that were important in making your structural
interpretation (i.e. functional group peaks such as OH, C=O, N-H,
etc.).
1H-NMR spectrum: Assign all the peaks in the spectrum...
How many peaks would you predict would appear in the Carbon-13 NMR spectrum for acetic acid?...
How many peaks would you predict would appear in the Carbon-13 NMR spectrum for acetic acid? Please label all carbons in your structure. Which carbon atom in acetic acid would you predict would be the farthest downfield in your C-13 Spectrum?
2. Draw the structure of the major organic product that is formed from the following reaction....
2. Draw the structure of the major organic product that is formed from the following reaction. Draw this structure in the box at the bottom of the next page. Then use letters to label all the sets of chemically equivalent carbons in this structure. The broadband proton-decoupled 13C NMR spectrum of the product is shown below. DEPT 90 and DEPT 135 data are included in the table on the following page. Use this spectroscopic data to make clear assignments of...
3-Phenylpropanoyl chloride (C6H5CH2CH2COCl) reacts with AlCl3 to give a single product A with the formula C9H8O...
3-Phenylpropanoyl chloride (C6H5CH2CH2COCl) reacts with AlCl3 to give a single product A with the formula C9H8O and an 1H NMR spectrum with signals at δ = 2.53 (t, J = 8 Hz, 2 H), 3.02 (t, J = 8 Hz, 2H) and 7.2-7.7 (m, 4H) ppm. Propose a structure for this compound. The product of the process described above is subjected to the following reaction sequence (1) NaBH4, EtOH; (2) conc. H2SO4,100 °C; (3) H2, Pd/C, EtOH. The resulting molecule...
asap nmr help : G 07 1) determine the index of hydrogen deficiency (IHD) 2) draw the possible structures based on...
asap nmr help
: G 07 1) determine the index of hydrogen deficiency (IHD) 2) draw the possible structures based on the IHD 3) for each structure, indicate how many different kinds of hydrogens are present based on the structure 4) determine the one structure that is consistent with the PMR spectrum with regard to the different of kinds of hydrogens, the relative numbers of each kind of hydrogen, and the splitting patterns 5) identify which hydrogens correspond to which...
Could you do both questions? Thank you in advance! 2. For the reaction below: a. Predict...
Could you do both questions?
Thank you in advance!
2. For the reaction below: a. Predict the most stable product(s) and draw the mechanism OK + E b. Redraw the product(s) below and label all the non-equivalent carbons. How many signals would you expect to see in the 13C NMR of the product? Predict the chemical shifts of each carbon below. c. Redraw the product(s) below and label all the non-equivalent hydrogens. How many signals would you expect to see...
2. For the reaction below: a. Predict the most stable product(s) and draw the mechanism Br OK b. Redraw the product/s) below and label all the non-equivalent carbons. How many sonals would you expect to see in the C NMR of the product? Predict the chemical shifts of each carbon below. c. Redraw the product(s) below and label all the non-equivalent hydrogens. How many signals would you expect to see in the 'H NMR of the product? Predict the chemical...
9) In a published synthetic procedure, acetone is treated with ethenyl(vinyl) magnesium bromide, and the reaction mixture is then neutralized with strong aqueous acid. The product exhibits the 'H NMR spectrum shown below. What is its structure? When the reaction mixture is (improperly) allowed to remain in contact with ethe aqueous acid for too long, an additional new compound is observed. Its 'H NMR spectrum has peaks at d = 1.70 (s, 3H), 1.79 (s, 3H), 2.25 (broad s, 1H),...
Provide the correct structure for your unknown based on the
spectroscopic data provided. Provide the correct name for your
compound. Either the IUPAC name, or a commonly accepted name (i.e.,
ethyl acetate in place of ethyl ethanoate) will be accepted.IR
spectrum: Assign as many peaks as possible. In particular, you
should assign peaks that were important in making your structural
interpretation (i.e. functional group peaks such as OH, C=O, N-H,
etc.).
1H-NMR spectrum: Assign all the peaks in the spectrum...
2. Draw the structure of the major organic product that is formed from the following reaction. Draw this structure in the box at the bottom of the next page. Then use letters to label all the sets of chemically equivalent carbons in this structure. The broadband proton-decoupled 13C NMR spectrum of the product is shown below. DEPT 90 and DEPT 135 data are included in the table on the following page. Use this spectroscopic data to make clear assignments of...
asap nmr help
: G 07 1) determine the index of hydrogen deficiency (IHD) 2) draw the possible structures based on the IHD 3) for each structure, indicate how many different kinds of hydrogens are present based on the structure 4) determine the one structure that is consistent with the PMR spectrum with regard to the different of kinds of hydrogens, the relative numbers of each kind of hydrogen, and the splitting patterns 5) identify which hydrogens correspond to which...
Could you do both questions?
Thank you in advance!
2. For the reaction below: a. Predict the most stable product(s) and draw the mechanism OK + E b. Redraw the product(s) below and label all the non-equivalent carbons. How many signals would you expect to see in the 13C NMR of the product? Predict the chemical shifts of each carbon below. c. Redraw the product(s) below and label all the non-equivalent hydrogens. How many signals would you expect to see...
Most questions answered within 3 hours.
-
Which of these four researchers is most likely to have made Type
1 error
Kim who...
asked 12 minutes ago -
In a performance test, each of two cars takes 8.9 s to
accelerate from rest to...
asked 12 minutes ago -
Sapphire Aerospace operates 52 weeks per year, and its cost of
goods sold last year was...
asked 16 minutes ago -
Create ER Model
Assets are resources that are used in CMS to display content.
Each asset...
asked 11 minutes ago -
A. Suppose your manager indicates that for a normally
distributed data set you are analyzing, your...
asked 16 minutes ago -
For each the following molecules draw the best possible
structure based on formal charges for each...
asked 17 minutes ago -
A proton moves in the plane of this paper toward the top of the
page. A...
asked 26 minutes ago -
different divisions differing lines of business use
different costs of capital because their cost of equity...
asked 22 minutes ago -
Give an algorithm to determine whether or not the elements
of
an array of integers are...
asked 29 minutes ago -
. Gravimetric analysis. The gravimetric analysis that we will
perform in lab occurs according to the...
asked 48 minutes ago -
Learning curve problem:
A company was ordered to make 6 custom made parts. the labor
costs...
asked 45 minutes ago -
When you don’t recall operator precedences you can Guess
Experiment with the compiler Look in a...
asked 48 minutes ago