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QUESTION 1 Select the correct product for the...
please help me with questions 6-10 (and the bonus if possible) thank you! Answer: 6. How...
please help me with questions 6-10 (and the bonus if possible)
thank you!
Answer: 6. How many carbonyl groups are generated upon treatment of the molecule below with ozone, followed by zinc metal and water? HNM 0 obila Ans. 7. For the following reaction draw out the expected major organic product(s). Include regiochemical and/or stereochemical details as relevant. (2 pts) Bra, H,0 a Bre, H2O Answer: What is the expected major product upon reaction of 1-pentene with Cl2? نما دن...
I need help on all of these! Please help with d-h, if possible! d. The reaction...
I need help on all of these! Please help with d-h, if
possible!
d. The reaction of (2R)-butanol with NaBr and sulfuric acid in acetone proceeds with inversion of configuration. e. The addition reaction of HBr to 1-butene in the presence of peroxides produces the anti- Markovnikov product. (Might not be a review question, might make an appearance in early 3060.) The reaction of 2-methyl-2-butanol with HCl produces as a major product an alkyl halide. An ether and an alkene...
need help with last hw problems, please explain and the answers thank you O Rank the...
need help with last hw problems, please explain and the
answers thank you
O Rank the substituents below from hiahest priority to lowest using the Cann-ingold, Prelog sequence rules. B. -OH A. A>D>C>B B. B>D>A>C A.-CEN C. A>B>D>C D. D>B>A>C C.-CECH D. C.CH 7. The regiochemistry of hydroboration/oxidation of alkenesis A. Markovnikov. B. Anti-Markovnikov. C. Subject to solvent effects. D. Unrelated to alkene structure. 8. Assign the correct E or Z. cis or trans configuration to the following structure. OH...
Please completely answer the questions, thank you! For the reactions below, 1. supply the reagents needed...
Please completely answer the questions, thank you!
For the reactions below, 1. supply the reagents needed to carry out the reaction, by writing them above the reaction arrow. 2. Use choices 1A through 11, 2A through 24, and 3A through 3X, above to answer the questions about reaction types and mechanistic details. 3. For the reactions in column 3, that require you to diagram the mechanism, diagram the mechanism. Column 1 Column 2 Column 3 Type of Reaction The Reason...
please help me with Organic Chemistry/Alkenes problems. Thank you! Directions: Place your answers to the following...
please help me with Organic Chemistry/Alkenes problems. Thank you!
Directions: Place your answers to the following questions in the spaces provided. 1. A common problem in the acid-catalyzed hydration of alkenes is the formation of an ether byproduct. Show the formation of the ether byproduct in relation to the reaction below by providing a curved-arrow mechanism for its formation. (2 pts) H30+ Н,0 OH Ans. 2. Which is the correct sequence of steps necessary to complete the following reaction? он...
please help solve question 23, question 24 and question 25. thank you THE FOLLOWING SCHEME APPLIES...
please help solve question 23, question 24 and question 25.
thank you
THE FOLLOWING SCHEME APPLIES TO QUESTIONS 23, 24 AND 25 12 CH HECH CH3 HyCCHE (1) H, SO H2O (2) MCPBA CH2Cl2 (3) NaBH Ethanol OH OH QUESTION 23 [2] What, if at all, is wrong with step (1)? A B The product suggests acid catalyzed anti-Markovnikov addition of water to an alkene, which is not possible The reaction needs concentrated sulfuric acid, not its dilute water solution...
could someone help me with these? thank you Question 30 1.88 pts What is the best...
could someone help me with these? thank you
Question 30 1.88 pts What is the best choice of reagent(s) to perform the following transformation? OH OH a) H20; H2SO4 c) BH3; followed by H2O2; NaOH e) 03, followed by (CH3)2S b) HgSO4, followed by NaBH4 d) Os04; followed by NaHSO3 a) Ob) Oc) d) e) Question 31 1.88 pts In cis-oct-5-en-3-yne, the shortest carbon-carbon single bond is between carbons a) 1 and 2 b) 2 and 3 c) 4 and...
Question 1 The following reaction between 2-methylbut-2-ene and hydrogen bromide (HBr) is best described as what...
Question 1 The following reaction between 2-methylbut-2-ene and hydrogen bromide (HBr) is best described as what type of reaction? Refer to the Figure A) Addition B) Substitution C) Elimination D) Rearrangement Question 2 For the reaction in question 1, two products are possible- a major product, and a minor product. For the minor product, what is the splitting pattern for the added hydrogen (highlighted in red) that would be observed in the molecules HINMR spectrum? Refer to the Figure HBr...
please help with- chem lab: Reaction Rates After Thought (1-4d) THANKS!! REACTION RATES The After Thought...
please help with- chem lab: Reaction Rates After Thought (1-4d)
THANKS!!
REACTION RATES The After Thought 1. Cross out the incorrect statement(s) dealing with factors affecting the rate of a chemical reaction. The rate of a chemical reaction increases: - with increasing concentration of a reactant since the number of collisions increases - with decreasing temperature since the activation energy is reduced - by pulverizing a reacting solid because its exposed surface area increases - with the addition of a...
please select all the correct answers for question 1 and leave an explanation. thanks. a.) Is...
please select all the correct answers for question 1 and leave
an explanation. thanks.
a.) Is the process shown in the plot in control? Check None if in control, otherwise, check the reason for your out of control determination. 1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 a. None - process is in control b. Data point(s) beyond the control limits c. 2 of 3 points in a...
please help me with questions 6-10 (and the bonus if possible)
thank you!
Answer: 6. How many carbonyl groups are generated upon treatment of the molecule below with ozone, followed by zinc metal and water? HNM 0 obila Ans. 7. For the following reaction draw out the expected major organic product(s). Include regiochemical and/or stereochemical details as relevant. (2 pts) Bra, H,0 a Bre, H2O Answer: What is the expected major product upon reaction of 1-pentene with Cl2? نما دن...
I need help on all of these! Please help with d-h, if
possible!
d. The reaction of (2R)-butanol with NaBr and sulfuric acid in acetone proceeds with inversion of configuration. e. The addition reaction of HBr to 1-butene in the presence of peroxides produces the anti- Markovnikov product. (Might not be a review question, might make an appearance in early 3060.) The reaction of 2-methyl-2-butanol with HCl produces as a major product an alkyl halide. An ether and an alkene...
need help with last hw problems, please explain and the
answers thank you
O Rank the substituents below from hiahest priority to lowest using the Cann-ingold, Prelog sequence rules. B. -OH A. A>D>C>B B. B>D>A>C A.-CEN C. A>B>D>C D. D>B>A>C C.-CECH D. C.CH 7. The regiochemistry of hydroboration/oxidation of alkenesis A. Markovnikov. B. Anti-Markovnikov. C. Subject to solvent effects. D. Unrelated to alkene structure. 8. Assign the correct E or Z. cis or trans configuration to the following structure. OH...
Please completely answer the questions, thank you!
For the reactions below, 1. supply the reagents needed to carry out the reaction, by writing them above the reaction arrow. 2. Use choices 1A through 11, 2A through 24, and 3A through 3X, above to answer the questions about reaction types and mechanistic details. 3. For the reactions in column 3, that require you to diagram the mechanism, diagram the mechanism. Column 1 Column 2 Column 3 Type of Reaction The Reason...
please help me with Organic Chemistry/Alkenes problems. Thank you!
Directions: Place your answers to the following questions in the spaces provided. 1. A common problem in the acid-catalyzed hydration of alkenes is the formation of an ether byproduct. Show the formation of the ether byproduct in relation to the reaction below by providing a curved-arrow mechanism for its formation. (2 pts) H30+ Н,0 OH Ans. 2. Which is the correct sequence of steps necessary to complete the following reaction? он...
please help solve question 23, question 24 and question 25.
thank you
THE FOLLOWING SCHEME APPLIES TO QUESTIONS 23, 24 AND 25 12 CH HECH CH3 HyCCHE (1) H, SO H2O (2) MCPBA CH2Cl2 (3) NaBH Ethanol OH OH QUESTION 23 [2] What, if at all, is wrong with step (1)? A B The product suggests acid catalyzed anti-Markovnikov addition of water to an alkene, which is not possible The reaction needs concentrated sulfuric acid, not its dilute water solution...
could someone help me with these? thank you
Question 30 1.88 pts What is the best choice of reagent(s) to perform the following transformation? OH OH a) H20; H2SO4 c) BH3; followed by H2O2; NaOH e) 03, followed by (CH3)2S b) HgSO4, followed by NaBH4 d) Os04; followed by NaHSO3 a) Ob) Oc) d) e) Question 31 1.88 pts In cis-oct-5-en-3-yne, the shortest carbon-carbon single bond is between carbons a) 1 and 2 b) 2 and 3 c) 4 and...
Question 1 The following reaction between 2-methylbut-2-ene and hydrogen bromide (HBr) is best described as what type of reaction? Refer to the Figure A) Addition B) Substitution C) Elimination D) Rearrangement Question 2 For the reaction in question 1, two products are possible- a major product, and a minor product. For the minor product, what is the splitting pattern for the added hydrogen (highlighted in red) that would be observed in the molecules HINMR spectrum? Refer to the Figure HBr...
please help with- chem lab: Reaction Rates After Thought (1-4d)
THANKS!!
REACTION RATES The After Thought 1. Cross out the incorrect statement(s) dealing with factors affecting the rate of a chemical reaction. The rate of a chemical reaction increases: - with increasing concentration of a reactant since the number of collisions increases - with decreasing temperature since the activation energy is reduced - by pulverizing a reacting solid because its exposed surface area increases - with the addition of a...
please select all the correct answers for question 1 and leave
an explanation. thanks.
a.) Is the process shown in the plot in control? Check None if in control, otherwise, check the reason for your out of control determination. 1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 a. None - process is in control b. Data point(s) beyond the control limits c. 2 of 3 points in a...
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