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Question 9 10 pts Predict the ether product of each reaction below. A) sodium (S)-2-butoxide +...
multiple choise 9 questions answer all please is very important to me 1.Which of the following...
multiple choise 9 questions answer all please is very important to me 1.Which of the following alcohols performs a re-re-carbocation when dehydrated? a. isopropanol b. sec-butanol c. 2-methyl cyclobutanol d. cyclobutanol 2.What is the major organic product of the reaction between toluene + HNO3 / H2SO4? a. p-methyl aniline b. p- nitrotoluene c. phenylamine d. nitrobenzene 3.Which of the following compounds will react more quickly in a Friedel-Crafts alkylation, with t-butyl chloride / AlCl 3? a. toluene b. iodobenzene c....
18.16 What is the product of the reaction of 2-bromoethane with potassium tert-butoxide? Why is it...
18.16 What is the product of the reaction of 2-bromoethane with potassium tert-butoxide? Why is it that little substitution occurs this reaction? 18.17 What is the major product of the reaction of 2-iodopropane with sodium ethoxide?
10, second fr 17. Predict the product (9 pts): Br r + Mg Dry Ether O=...
10, second fr 17. Predict the product (9 pts): Br r + Mg Dry Ether O= 1. -MgBr 2. H+
Predict the major organic product for each reaction below. Predict the structure of the alkene you...
Predict the major organic product for each reaction below. Predict the structure of the alkene you would use to prepare each alkyl halide below (only product The reaction of isobutene with HBr in ether gives one of the two products below as the major product. Answer the following question(s) about this reaction. HBr Br + ether Product A Product B 32. Which product would be the major product? 33. Which product would be formed via a primary carbocation?
Predict the major organic product for each reaction below. HT 29, Predict the structure of the...
Predict the major organic product for each reaction below. HT 29, Predict the structure of the alkene you would use to prepare each alkyl halide below (only product The reaction of isobutene with HBr in ether gives one of the two products below as the major product. Answer the following question(s) about this reaction. Br HB Br + ether Product A Product B 32. Which product would be the major product? 33. Which product would be formed via a primary...
Choose the reaction that is least likely to undergo an E2 reaction pathway. Question 2 NaOCH3...
Choose the reaction that is least likely to undergo an E2 reaction pathway. Question 2 NaOCH3 CH,он Br O он В кос(сH,) нос(CH,) Br D NaC CH CH2CN кос(CH) C НОС(CH,)з D O C O E Enter Your Answer: OA (R)-1-bromo-2-methylbutane undergoes substitution when reacted with sodium iodide (NaI) in acetone. Choose the major product obtained from this reaction. Question 3 A (R)-1-iodo-2-methyl butane B (S)-1-iodo-2-methylbutane C racemic 1-iodo-2- methylbutane D (R)-1-bromo-2-iodobutane E (S)-1-bromo-2-iodobutane F (S)-1-sodium-2-methylbutane A B F F...
Predict the product(s) for each reaction sequence below. a m PhP cuncunu ondoreng CH3CH2CH2CH2Li CH,OCH,CHz ether
Predict the product(s) for each reaction sequence below.
a m PhP cuncunu ondoreng CH3CH2CH2CH2Li CH,OCH,CHz ether
on (R)-1-bromo-2-methylbutane undergoes substitution when reacted with sodium iodide (Nal) in acetone. Choose the major product...
on (R)-1-bromo-2-methylbutane undergoes substitution when reacted with sodium iodide (Nal) in acetone. Choose the major product obtained from this reaction. A (R)-1-iodo-2-methylbutane B (S)-1-iodo-2-methylbutane C racemic 1-iodo-2-methylbuta D (R)-1-bromo-2-iodobutane E (S)-1-bromo-2-iodobutane F (S)-1-sodium-2-methylbutane Enter Your Answer: OA OB OC OD OE OF B Incorrect
Predict the substitution product(s) for each of the following reactions and mechanisms by which they are...
Predict the substitution product(s) for each of the following reactions and mechanisms by which they are formed. If no reaction is expected, write no (a) (R)-2-bromobutane with sodium iodide in acetone (b) (R)-3-bromo-3-methylhexane with H20 (c) trans-1-bromo-2-ethylcyclopentane with potassium ethoxide in ethanol (d) trans-1-bromo-3-methylcyclopentane with Nal in acetone 5. For the following set of compounds, predict the order of reactivity with sodium iodide in acetone solution (list them in increasing order of reactivity). C. D. 2-bromobutane 1-chlorobutane 2-chloro-3-methylbutane 2-bromo-2-methylpropane 1-bromobutane...
(24 pts) 3. Predict the product(s) for each reaction. Indicate stereochemistry if known. If more than...
(24 pts) 3. Predict the product(s) for each reaction. Indicate stereochemistry if known. If more than one product is predicted, circle the one you think would be major. If there is no reaction expected, then indicate NR. а. HaCl.. Br NaCN THF b. Н—Br ether ОН с. CH3 КОН Br THF d. НОСН heat е. PBr3 ОН ether f. ОН NaSCH3 Hо g. cat Br H2SO4 heat ОН h Br H но heat Br
18.16 What is the product of the reaction of 2-bromoethane with potassium tert-butoxide? Why is it that little substitution occurs this reaction? 18.17 What is the major product of the reaction of 2-iodopropane with sodium ethoxide?
10, second fr 17. Predict the product (9 pts): Br r + Mg Dry Ether O= 1. -MgBr 2. H+
Predict the major organic product for each reaction below. Predict the structure of the alkene you would use to prepare each alkyl halide below (only product The reaction of isobutene with HBr in ether gives one of the two products below as the major product. Answer the following question(s) about this reaction. HBr Br + ether Product A Product B 32. Which product would be the major product? 33. Which product would be formed via a primary carbocation?
Predict the major organic product for each reaction below. HT 29, Predict the structure of the alkene you would use to prepare each alkyl halide below (only product The reaction of isobutene with HBr in ether gives one of the two products below as the major product. Answer the following question(s) about this reaction. Br HB Br + ether Product A Product B 32. Which product would be the major product? 33. Which product would be formed via a primary...
Choose the reaction that is least likely to undergo an E2 reaction pathway. Question 2 NaOCH3 CH,он Br O он В кос(сH,) нос(CH,) Br D NaC CH CH2CN кос(CH) C НОС(CH,)з D O C O E Enter Your Answer: OA (R)-1-bromo-2-methylbutane undergoes substitution when reacted with sodium iodide (NaI) in acetone. Choose the major product obtained from this reaction. Question 3 A (R)-1-iodo-2-methyl butane B (S)-1-iodo-2-methylbutane C racemic 1-iodo-2- methylbutane D (R)-1-bromo-2-iodobutane E (S)-1-bromo-2-iodobutane F (S)-1-sodium-2-methylbutane A B F F...
Predict the product(s) for each reaction sequence below.
a m PhP cuncunu ondoreng CH3CH2CH2CH2Li CH,OCH,CHz ether
on (R)-1-bromo-2-methylbutane undergoes substitution when reacted with sodium iodide (Nal) in acetone. Choose the major product obtained from this reaction. A (R)-1-iodo-2-methylbutane B (S)-1-iodo-2-methylbutane C racemic 1-iodo-2-methylbuta D (R)-1-bromo-2-iodobutane E (S)-1-bromo-2-iodobutane F (S)-1-sodium-2-methylbutane Enter Your Answer: OA OB OC OD OE OF B Incorrect
Predict the substitution product(s) for each of the following reactions and mechanisms by which they are formed. If no reaction is expected, write no (a) (R)-2-bromobutane with sodium iodide in acetone (b) (R)-3-bromo-3-methylhexane with H20 (c) trans-1-bromo-2-ethylcyclopentane with potassium ethoxide in ethanol (d) trans-1-bromo-3-methylcyclopentane with Nal in acetone 5. For the following set of compounds, predict the order of reactivity with sodium iodide in acetone solution (list them in increasing order of reactivity). C. D. 2-bromobutane 1-chlorobutane 2-chloro-3-methylbutane 2-bromo-2-methylpropane 1-bromobutane...
(24 pts) 3. Predict the product(s) for each reaction. Indicate stereochemistry if known. If more than one product is predicted, circle the one you think would be major. If there is no reaction expected, then indicate NR. а. HaCl.. Br NaCN THF b. Н—Br ether ОН с. CH3 КОН Br THF d. НОСН heat е. PBr3 ОН ether f. ОН NaSCH3 Hо g. cat Br H2SO4 heat ОН h Br H но heat Br
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