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I have #3 answered and the information given on the yellow
sheet. How do know if...
I have #3 answered and the information given on the yellow sheet. How do know if Zaitsev's rule i...
I have #3 answered and the information given on the yellow
sheet. How do know if Zaitsev's rule is obeyed?
also 4a and 4b?
ab parther Zotsev average GC retention time 2.147 average GC retention time 2.2 H-NMR assignment key HA Hc HD HE HH HB 13C-NMR assignment key 10 2 7 3 5 6 by GC G.12:1 El: Ratio 2-methyl-2-butene: 2-methyl-1-butene by 'H-NMR 1:01:1 by GC .4: 1 E2: Ratio 2-methyl-2-butene: 2-methyl-1-butene by H-NMR 1.31:1 3) Showing all work,...
I did the first question, not really sure how to do the 2nd and 3rd. thank...
I did the first question, not really sure how to do
the 2nd and 3rd. thank you!
Data Analysis! 1. Write out the mechers for the dengdretion recetion. show the flow of elections in each step and how each of the two predurs en ferm. & 8 = 2 produts ta to To x . the tsen 2. lix Y •H₂0" +Hs04 be revered to form 2-methal-1-butone, but •H₂0 + HSO4 Discussion questions 1) Write out the mechanism for the...
I don't know how to distinguish E1 and E2 reacions. For E2 reactions I have trouble...
I don't know how to distinguish E1 and E2 reacions.
For E2 reactions I have trouble with the transition state. These
reactions need intermediate steps and transition states but not
products.
1. (i) (2.5 points x 10-25 points) For the following elimination reactions Write bond-line structure of the substrate and the reagent Write full mechanism for the reaction transition state for E2, intermediate for El) and name the reaction either as El or E2; Write all possible products of the...
Regioselectivity of E1 and E2 Reactions 3. The reaction between a 1,2-dimethylcyclohexanol and concentrated strong acid...
Regioselectivity of E1 and E2 Reactions 3. The reaction between a 1,2-dimethylcyclohexanol and concentrated strong acid results in an El reaction. a. Show the first step in this reaction (consider that the acid catalyst can protonate the OH group which eventually can form H,O that can act as a good leaving group). CASH OH conc.H2SO4 CH b. What is the geometry at the reaction center of the intermediate? C. Show the final step and all possible alkene products. d. State...
GC of sodium methoxide reaction products: A = 32745 A=15044 A = 9339 A=area GC of...
GC of sodium methoxide reaction products: A = 32745 A=15044 A = 9339 A=area GC of potassium tert-butoxide reaction products: A = 10318 14- 22359 B4 = 3478 Minutes (Span Lab Report Form: E2 Reaction of 2-Bromoheptane Before Lab complete the first two columns of the Results table below. drawing the alkene products in order of increasing boiling point (lowest boiling point at top of table). Provide structures and names in the first column Results Perform calculations for the relative...
For letters h & i : For each of the following reactions, predict the major mechanistic pathway (SN1/SN2/E1/E2...
For
letters h & i :
For each of the following reactions, predict the major
mechanistic pathway (SN1/SN2/E1/E2) and the major organic
products
1. (cont.) (h) НСОН CHB -CHBr HCOH - (0) CH,CH,CH,CH,Br- NH 2. For each of the following indicate which reaction will occur faster. Explain your reasoning. (No credit will be given for guesses) (a) The reaction of (CH),CBr with 0.001M aqueous NaOH or 0.10M aqueous NaOH (b) The reaction of 2-bromobutane with NaOH in DMSO or NaSH...
how does the mixture of isomeric alkenes produced by an acid-catalyzed dehydration reaction compare with the...
how does the mixture of isomeric alkenes produced by an
acid-catalyzed dehydration reaction compare with the alkene mixture
from a base-catalyzed dehydrochlorination reaction? Are either or
both sets or products influenced primarily by product
stability?
E1/E2 Elimination Reactions. Acid-Catalyzed Dehydration of 2-Me Base-Catalyzed Dehydrochlorination of 2-Chloro-2-methylbutane Acid-Catalyzed Dehydration of 2-Methyl-2-butanol and Adapted for an experiment published in More J.R - Hammond, C.N. Schatz, PF: Morrill, T.C.: Modern Projects and P. Hammond CN: Schatz, P.F., Morrill... Experiments in Organic Chemistry, 2nd...
Please, make the answer clear and reable. BrEtOH a OEt Hace H2C Alkyl halides undergo nucleophilic...
Please, make the answer clear
and reable.
BrEtOH a OEt Hace H2C Alkyl halides undergo nucleophilic substitution and elimination reactions. When the kinetics of the reaction are measured, if the rate of the reaction is found to be dependent only upon the concentration of the alkyl halide the reaction is first order. The substitution reaction is thus termed ction is termed E1. These reactions are unimolecular and occur in two steps. The first step is rate-limiting and involves the loss...
What is the major Organic product for the following sequence of reactions? 0 1) -MgBr, ether...
What is the major Organic product for the following sequence of reactions? 0 1) -MgBr, ether 2) H307 OH 0 (a) (b) o OH o d ) e) What is the major Organic product of the following reaction? O 1) Li N THF 2) ^ Br O (a) OH 0 OH (d) When Cl2 adds to pent-2-ene, which product(s) is(are) not observed? Cl2 CH,C12 СІ WH C1 H Ci WH CI 1C1 JH H H C1 C1 н H C1...
Help me please as soon as possible i need the solutions for those questions s, show structures of reac the products for both reactions. a) What is/are the product(s) of the treatment of 3-methyl-1-but...
Help me please
as soon as possible
i need the solutions for those questions
s, show structures of reac the products for both reactions. a) What is/are the product(s) of the treatment of 3-methyl-1-butene with aqueous acidic What is/are the product(s) of the treatment of 2-methyl-2-butene with aqueous basic KMnO4? b) 36) (3 pts each) Predict the products (name and structure) from reaction of 3-hexyne with the following reagents: a) H2, Lindlar catalyst b) Li in NH3 c) HgSO4, H2SO4...
I have #3 answered and the information given on the yellow
sheet. How do know if Zaitsev's rule is obeyed?
also 4a and 4b?
ab parther Zotsev average GC retention time 2.147 average GC retention time 2.2 H-NMR assignment key HA Hc HD HE HH HB 13C-NMR assignment key 10 2 7 3 5 6 by GC G.12:1 El: Ratio 2-methyl-2-butene: 2-methyl-1-butene by 'H-NMR 1:01:1 by GC .4: 1 E2: Ratio 2-methyl-2-butene: 2-methyl-1-butene by H-NMR 1.31:1 3) Showing all work,...
I did the first question, not really sure how to do
the 2nd and 3rd. thank you!
Data Analysis! 1. Write out the mechers for the dengdretion recetion. show the flow of elections in each step and how each of the two predurs en ferm. & 8 = 2 produts ta to To x . the tsen 2. lix Y •H₂0" +Hs04 be revered to form 2-methal-1-butone, but •H₂0 + HSO4 Discussion questions 1) Write out the mechanism for the...
I don't know how to distinguish E1 and E2 reacions.
For E2 reactions I have trouble with the transition state. These
reactions need intermediate steps and transition states but not
products.
1. (i) (2.5 points x 10-25 points) For the following elimination reactions Write bond-line structure of the substrate and the reagent Write full mechanism for the reaction transition state for E2, intermediate for El) and name the reaction either as El or E2; Write all possible products of the...
Regioselectivity of E1 and E2 Reactions 3. The reaction between a 1,2-dimethylcyclohexanol and concentrated strong acid results in an El reaction. a. Show the first step in this reaction (consider that the acid catalyst can protonate the OH group which eventually can form H,O that can act as a good leaving group). CASH OH conc.H2SO4 CH b. What is the geometry at the reaction center of the intermediate? C. Show the final step and all possible alkene products. d. State...
GC of sodium methoxide reaction products: A = 32745 A=15044 A = 9339 A=area GC of potassium tert-butoxide reaction products: A = 10318 14- 22359 B4 = 3478 Minutes (Span Lab Report Form: E2 Reaction of 2-Bromoheptane Before Lab complete the first two columns of the Results table below. drawing the alkene products in order of increasing boiling point (lowest boiling point at top of table). Provide structures and names in the first column Results Perform calculations for the relative...
For
letters h & i :
For each of the following reactions, predict the major
mechanistic pathway (SN1/SN2/E1/E2) and the major organic
products
1. (cont.) (h) НСОН CHB -CHBr HCOH - (0) CH,CH,CH,CH,Br- NH 2. For each of the following indicate which reaction will occur faster. Explain your reasoning. (No credit will be given for guesses) (a) The reaction of (CH),CBr with 0.001M aqueous NaOH or 0.10M aqueous NaOH (b) The reaction of 2-bromobutane with NaOH in DMSO or NaSH...
how does the mixture of isomeric alkenes produced by an
acid-catalyzed dehydration reaction compare with the alkene mixture
from a base-catalyzed dehydrochlorination reaction? Are either or
both sets or products influenced primarily by product
stability?
E1/E2 Elimination Reactions. Acid-Catalyzed Dehydration of 2-Me Base-Catalyzed Dehydrochlorination of 2-Chloro-2-methylbutane Acid-Catalyzed Dehydration of 2-Methyl-2-butanol and Adapted for an experiment published in More J.R - Hammond, C.N. Schatz, PF: Morrill, T.C.: Modern Projects and P. Hammond CN: Schatz, P.F., Morrill... Experiments in Organic Chemistry, 2nd...
Please, make the answer clear
and reable.
BrEtOH a OEt Hace H2C Alkyl halides undergo nucleophilic substitution and elimination reactions. When the kinetics of the reaction are measured, if the rate of the reaction is found to be dependent only upon the concentration of the alkyl halide the reaction is first order. The substitution reaction is thus termed ction is termed E1. These reactions are unimolecular and occur in two steps. The first step is rate-limiting and involves the loss...
What is the major Organic product for the following sequence of reactions? 0 1) -MgBr, ether 2) H307 OH 0 (a) (b) o OH o d ) e) What is the major Organic product of the following reaction? O 1) Li N THF 2) ^ Br O (a) OH 0 OH (d) When Cl2 adds to pent-2-ene, which product(s) is(are) not observed? Cl2 CH,C12 СІ WH C1 H Ci WH CI 1C1 JH H H C1 C1 н H C1...
Help me please
as soon as possible
i need the solutions for those questions
s, show structures of reac the products for both reactions. a) What is/are the product(s) of the treatment of 3-methyl-1-butene with aqueous acidic What is/are the product(s) of the treatment of 2-methyl-2-butene with aqueous basic KMnO4? b) 36) (3 pts each) Predict the products (name and structure) from reaction of 3-hexyne with the following reagents: a) H2, Lindlar catalyst b) Li in NH3 c) HgSO4, H2SO4...
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