Organic chem please helpHomework Answers
Add Answer to:
Organic chem please help
3. Each of the following reactions gives a substitution product. Identify the...
will you please check the ones i did also. 12. (I pt each) Each of the...
will you please check the ones i did also.
12. (I pt each) Each of the following reactions gives a substitution product. lIdentify the major product in each case and indicate whether the reaction is likely to proceed via a bimolecular (Su2) or a unimolecular (S1) mechanism. S1 OF 9,2 Br NaCN DMF SNI EtOH Aprotc Sy1 or SN2? он CH3 CHs он SN1 or SN2? electrophile nucleophile Br ONa DMF SN1 or Sy2? prot℃
Orgo chem help please Fill in the major organic product or products for the following reactions....
Orgo chem help please
Fill in the major organic product or products for the following reactions. Make sure to indicate stereochemistry where appropriate. Label each reaction with the mechanism used to get to the product (SN1, SN2, etc) Br H2O Br Br Br Br Br OH Heat Br Draw the complete mechanism for the first reaction (as practice you should draw the mechanism for all of them, based on what we learned in class)
4. Sn1 reactions are unimolecular and Sn2 reactions are bimolecular. What does this mean? Write the...
4. Sn1 reactions are unimolecular and Sn2 reactions are bimolecular. What does this mean? Write the generic rate laws for Sn1 and Sn2 reactions. Which reagents do the rates of Sn1 and Sn2 reactions depend on? 5. Consider tert-butylchloride and 2-chloropropane. Which of these compounds is more likely to react via an Sn1 mechanism? Which is more likely to reactive via an Sn2 mechanism? Explain your answer. 6. Rank the following compounds in order of increasing likelihood of undergoing substitution...
For each of the following substitution reactions, use the available information to identify the one, most...
For each of the following substitution reactions, use the available information to identify the one, most likely mechanism (SN1 vs. SN2), then draw all of the predicted products (labeling major/minor products as necessary). Be sure to provide adequate justification for your responses. 3. но warm Ci a. CH3ONa CH3OH Br b. 4. Draw a step-by-step mechanism that accounts for the following SN1 reaction: CI CH3CH2OH warm OCH2CH3
Please please help and read the directions, thanks in advance! Chapter 6 Homework Assignment Chem 235/237...
Please please help and read the directions, thanks in
advance!
Chapter 6 Homework Assignment Chem 235/237 -Organic Chemistry 1 Name: Due Date: 10/17/18 Predict the product(s) of the following substitution reactions and provide the mechanism responsible (i.e, SN1 or SN2). 1. NaCN NaOCH3 DMF H20 (CH3)2S DMSO CH3OH CI
3. Provide the product/s for the following reactions. Indicate if the reactions proceed via an SN1,...
3. Provide the product/s for the following reactions. Indicate if the reactions proceed via an SN1, or SN2 mechanism. Indicate proper stereochemistry if it is applicable. Show the mechanisms a h a NaCN DMF come NaSH DMSO NaOH DMSO a) M y NaOCHZ Naoch,, H2O NaOCH; HO
Q1. Identify the reaction mechanism most likely to take place (E1, SN1, E2, SN2 or a...
Q1. Identify the reaction mechanism most likely to take place (E1, SN1, E2, SN2 or a combination of these) in each of the following cases. Draw the major product(s), include stereochemistry when relevant. Br -OtBu Br NaCN, DMF → CI Носна 1. Nal/acetone 2. NaCN/DMF NaoMe H2SO4 OH Lyon CN (CH3)2CO CI NaOH →
2. For each of the chemical substitution reactions below identify the major products and whether the...
2. For each of the chemical substitution reactions below identify the major products and whether the reaction is likely an SNI or SN2. Br NaCN ethanol-water CH,OH /H,0 Nal (1 equiv) acetone CH,CH,OH 25°C 3. For each of the following compounds provide appropriate reactants and solvent systems to synthesize them by a substitution reaction. Show which type of substitution: Syl or SN2. SH
In the substitution reactions below, draw the major product in the box provided and indicate in...
In the substitution reactions below, draw the major product in the box provided and indicate in the small box whether the reaction is SN1, SN2, or neither. Be sure to show all stereochemistry. If more than one enantiomer is produced, write "+Enant" in the box with the product. [10] Product SN1/SN2/Neither NaCN Br DMSO NaOEt EtOH Br NaOMe MeOH NaOH Expensive Acetonitrile CH,Br DMF Nat
3. Shown below are a series of reactions. Predict the major product for each of them....
3. Shown below are a series of reactions. Predict the major product for each of them. Remember, you will need to first decide whether the reaction occurs by an SN2, SN1, E2, or E1 before you can determine what the product will be. Label each as SN2, SN1, E2, or E1. Hint: First decide whether S2/E2 or S1/E1 is favored, and then decide whether the reaction pathway goes by a substitution or elimination reaction. SN2 / SN1 E2/E1 Na DMSO,rt...
will you please check the ones i did also.
12. (I pt each) Each of the following reactions gives a substitution product. lIdentify the major product in each case and indicate whether the reaction is likely to proceed via a bimolecular (Su2) or a unimolecular (S1) mechanism. S1 OF 9,2 Br NaCN DMF SNI EtOH Aprotc Sy1 or SN2? он CH3 CHs он SN1 or SN2? electrophile nucleophile Br ONa DMF SN1 or Sy2? prot℃
Orgo chem help please
Fill in the major organic product or products for the following reactions. Make sure to indicate stereochemistry where appropriate. Label each reaction with the mechanism used to get to the product (SN1, SN2, etc) Br H2O Br Br Br Br Br OH Heat Br Draw the complete mechanism for the first reaction (as practice you should draw the mechanism for all of them, based on what we learned in class)
4. Sn1 reactions are unimolecular and Sn2 reactions are bimolecular. What does this mean? Write the generic rate laws for Sn1 and Sn2 reactions. Which reagents do the rates of Sn1 and Sn2 reactions depend on? 5. Consider tert-butylchloride and 2-chloropropane. Which of these compounds is more likely to react via an Sn1 mechanism? Which is more likely to reactive via an Sn2 mechanism? Explain your answer. 6. Rank the following compounds in order of increasing likelihood of undergoing substitution...
For each of the following substitution reactions, use the available information to identify the one, most likely mechanism (SN1 vs. SN2), then draw all of the predicted products (labeling major/minor products as necessary). Be sure to provide adequate justification for your responses. 3. но warm Ci a. CH3ONa CH3OH Br b. 4. Draw a step-by-step mechanism that accounts for the following SN1 reaction: CI CH3CH2OH warm OCH2CH3
Please please help and read the directions, thanks in
advance!
Chapter 6 Homework Assignment Chem 235/237 -Organic Chemistry 1 Name: Due Date: 10/17/18 Predict the product(s) of the following substitution reactions and provide the mechanism responsible (i.e, SN1 or SN2). 1. NaCN NaOCH3 DMF H20 (CH3)2S DMSO CH3OH CI
3. Provide the product/s for the following reactions. Indicate if the reactions proceed via an SN1, or SN2 mechanism. Indicate proper stereochemistry if it is applicable. Show the mechanisms a h a NaCN DMF come NaSH DMSO NaOH DMSO a) M y NaOCHZ Naoch,, H2O NaOCH; HO
Q1. Identify the reaction mechanism most likely to take place (E1, SN1, E2, SN2 or a combination of these) in each of the following cases. Draw the major product(s), include stereochemistry when relevant. Br -OtBu Br NaCN, DMF → CI Носна 1. Nal/acetone 2. NaCN/DMF NaoMe H2SO4 OH Lyon CN (CH3)2CO CI NaOH →
2. For each of the chemical substitution reactions below identify the major products and whether the reaction is likely an SNI or SN2. Br NaCN ethanol-water CH,OH /H,0 Nal (1 equiv) acetone CH,CH,OH 25°C 3. For each of the following compounds provide appropriate reactants and solvent systems to synthesize them by a substitution reaction. Show which type of substitution: Syl or SN2. SH
In the substitution reactions below, draw the major product in the box provided and indicate in the small box whether the reaction is SN1, SN2, or neither. Be sure to show all stereochemistry. If more than one enantiomer is produced, write "+Enant" in the box with the product. [10] Product SN1/SN2/Neither NaCN Br DMSO NaOEt EtOH Br NaOMe MeOH NaOH Expensive Acetonitrile CH,Br DMF Nat
3. Shown below are a series of reactions. Predict the major product for each of them. Remember, you will need to first decide whether the reaction occurs by an SN2, SN1, E2, or E1 before you can determine what the product will be. Label each as SN2, SN1, E2, or E1. Hint: First decide whether S2/E2 or S1/E1 is favored, and then decide whether the reaction pathway goes by a substitution or elimination reaction. SN2 / SN1 E2/E1 Na DMSO,rt...
Most questions answered within 3 hours.
-
a) Draw two water molecules.
b) Clearly name and label the type of bond that exists...
asked 1 hour ago -
C - Language
Write a loop that sets each array element to the sum of itself...
asked 2 hours ago -
(63
#14)
which of the following statments best describes how chamging
the concentration of the substances...
asked 5 hours ago -
In the following reaction, which element is undergoing
oxidation: Na2SO3 + N2O --> N2 + Na2SO4...
asked 6 hours ago -
Which of the following pairs of ions have the same electron
configuration?
I: Br− and Se2−...
asked 9 hours ago -
The Foremost Composite Materials Company is planning a two-day
sales conference for October 19-20. The conference...
asked 9 hours ago -
3) Illustrate the observed pattern of relatedness of organisms
versus adaptations to specific conditions. This means...
asked 9 hours ago -
In winter a lake has a 0.35 m thick ice layer over 1.10 m of
water....
asked 10 hours ago -
Assuming the following has been encrypted with a Vigenere cipher
below, use the method(s) and assumptions...
asked 11 hours ago -
How would I use switch statements to write a program that will
take an input of...
asked 11 hours ago -
Imagine a reaction in which methane gas combusts at a constant
pressure of 1 atm and...
asked 11 hours ago -
Two parallel wires (each 12 m in length) are separated by a
distance of 0.065 m...
asked 11 hours ago