Send help! Super confused and very stressed.
Homework Answers
1) OPTION B
For the acidic character , check the stability of the anion formed after loss of proton. anion of B is not resonance stabilized while all others are . Thus B is least acidic.
2)OPTION B
It is arboxylic acid with two -I groups on alpha carbon.
3)option E
The relative ease of hydrolysis of acid derivatives is RCOCl > RCO-OCOR > ester > amide
4)option C
caarbon attached to O is more electrophilic as O is more electronegative than N .
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Send help! Super confused and very stressed.
1. Which of the following compounds is the least...
Nil 1. Which of the following compounds is least reactive by electrophilic aromatic nitration or sulfonation?...
Nil 1. Which of the following compounds is least reactive by electrophilic aromatic nitration or sulfonation? Briefly explain why. 2. Give the major product(s) of the following SpAr reactions. For an o-/p-director, show both products. If no reaction occurs, state why the reaction does not occur. CO,H HNO, H2SO4 +CH.CLAICH SOH Zn(Hg) AICI ? HỌC-CH-C-Cl + HCI/Heat CH3
Question Completion Status Which of has the the most following carbonyl compounds acidic hydrogen? (B u...
Question Completion Status Which of has the the most following carbonyl compounds acidic hydrogen? (B u o Type here to search e a Question Completion Status product obtained What from the is the major organic following reaction ? Tom Hit (A) na formed What is from the the major organic product following reaction sequence CCM), cox CH,CQ, H, HoO of the following What is the product reaction sequence > RCOGH, (CH), Cubi H,
please help in all sections!! Which of the following compounds is least reactive towards a nucleophilic...
please help in all sections!!
Which of the following compounds is least reactive towards a nucleophilic addition reaction? H H H IV II II1O V Provide the product for the following reaction. OH 1. NH2NH2/ H 2. КОНІН-О/Д 3. H30* NNH2 OH OH NNH2 NH2 OH II IV OH Eo- Provide the major product for the following reaction sequence 1. NH2NH2/ H 2. КОН/Н20/Д AICI3 II H2NN IV Predict the product for the following reaction. excess Нао н H2SO4 но...
Need help! 3. Which of the following compounds will undergo the fastest Srl reaction? B. 4....
Need help!
3. Which of the following compounds will undergo the fastest Srl reaction? B. 4. Provide the major product formed at the end of the following reaction sequence. PCC (CH), COK 1.BH, THE 2. H_O_NaOH/H0 Badoo D. E. 5. Which of the following is the correct structure of potassium benzoate? & & lol
Identify the expected major organic product generated from the reaction sequence shown. Provide the expected major...
Identify the expected major organic product generated from the reaction sequence shown. Provide the expected major organic product of the reaction sequence shown. What are the expected major products from the reaction sequence shown below? Which of the following alkene addition reactions occur(s) specifically in an anti fashion? A) hydroboration-oxidation B) addition of Br_2 C) addition of H_2 D) addition of H_2O in dilute acid E) both A and B For the reaction sequence shown, what it the expected major...
really lost! please help ... Select the order that has the following labeled protons correctl arranged...
really lost!
please help ...
Select the order that has the following labeled protons correctl arranged with respect to increasing acidity. Enter Your Answer: A OB OC OD OE OF Which of the following compounds is the most acidic? Enter Your Answer: A OB OC OD OE Select the major products of the following reaction. A 1and2 B 2only C 1and3 D 2and4 E 3and4 F al of them Enter Your Answer: A OB OC OD OE OF Choose the...
please help 2. (5 points) Predict the products of the reactions of the following compounds with:...
please help
2. (5 points) Predict the products of the reactions of the following compounds with: 1. chromic acid or excess sodium hypochlorite with acetic acid. 2. PCC or NaOCl (1 equivalent) with TEMPO. a).cyclohexanol b).1-methylcyclohexanol c). cyclohexane d). 1-phenylpropan-1-ol 3. (6 points) Provide the major organic product of the following reactions.
26-34 and No. 1 also 26-28. Which of the following is NOT an intermediate in the...
26-34 and No. 1 also
26-28. Which of the following is NOT an intermediate in the retro-aldol and crossed Claisen-type transformations of het hydroxyester producing cyclohexanone 2? 29.31. Predict the product of the reaction sequence shown below. нусот осно кон CHONCH HOH.190 2 H.N-CH-C-OH H.N-CH-C-OH ОСН, 32-34. Predict the product of the intramolecular eyclization reaction shown below H.SO. cat.) pour les ntre Bonus question (Spis) 1. Predict the product of the reaction sequence shown below. of one or mormorant
1. Which of the compounds below is expected to undergo Sg2 reaction to the highest degree?...
1. Which of the compounds below is expected to undergo Sg2 reaction to the highest degree? ~ a 2! The following substrate was subjected to a series of nucleophilic reactions. Which of the reagents below would be expected to progress climination reaction to the highest degree? elimination a) H.O b) Toso c) CH,COO d) HO el I Which of the following solvents should be correctly called aprotic solvent? M. a) aqua b) DMHA c) DMA d) MAC c) McОН The...
4 (6 pts) For each of the following compounds, indicate which statement (A-E) best describes the...
4 (6 pts) For each of the following compounds, indicate which statement (A-E) best describes the reactivity of the benzene ring in electrophilic aromatic substitution reactions (e.g., nitration). A. The ortbo and para positions are activated and the meta position is deactivated. C. The ortho and para positions are deactivated and the meta position is activated. A. All positions are activated -ortho and para are more activated than meta. D. All positions are deactivated -ortbo and para are more deactivated...
Nil 1. Which of the following compounds is least reactive by electrophilic aromatic nitration or sulfonation? Briefly explain why. 2. Give the major product(s) of the following SpAr reactions. For an o-/p-director, show both products. If no reaction occurs, state why the reaction does not occur. CO,H HNO, H2SO4 +CH.CLAICH SOH Zn(Hg) AICI ? HỌC-CH-C-Cl + HCI/Heat CH3
Question Completion Status Which of has the the most following carbonyl compounds acidic hydrogen? (B u o Type here to search e a Question Completion Status product obtained What from the is the major organic following reaction ? Tom Hit (A) na formed What is from the the major organic product following reaction sequence CCM), cox CH,CQ, H, HoO of the following What is the product reaction sequence > RCOGH, (CH), Cubi H,
please help in all sections!!
Which of the following compounds is least reactive towards a nucleophilic addition reaction? H H H IV II II1O V Provide the product for the following reaction. OH 1. NH2NH2/ H 2. КОНІН-О/Д 3. H30* NNH2 OH OH NNH2 NH2 OH II IV OH Eo- Provide the major product for the following reaction sequence 1. NH2NH2/ H 2. КОН/Н20/Д AICI3 II H2NN IV Predict the product for the following reaction. excess Нао н H2SO4 но...
Need help!
3. Which of the following compounds will undergo the fastest Srl reaction? B. 4. Provide the major product formed at the end of the following reaction sequence. PCC (CH), COK 1.BH, THE 2. H_O_NaOH/H0 Badoo D. E. 5. Which of the following is the correct structure of potassium benzoate? & & lol
Identify the expected major organic product generated from the reaction sequence shown. Provide the expected major organic product of the reaction sequence shown. What are the expected major products from the reaction sequence shown below? Which of the following alkene addition reactions occur(s) specifically in an anti fashion? A) hydroboration-oxidation B) addition of Br_2 C) addition of H_2 D) addition of H_2O in dilute acid E) both A and B For the reaction sequence shown, what it the expected major...
really lost!
please help ...
Select the order that has the following labeled protons correctl arranged with respect to increasing acidity. Enter Your Answer: A OB OC OD OE OF Which of the following compounds is the most acidic? Enter Your Answer: A OB OC OD OE Select the major products of the following reaction. A 1and2 B 2only C 1and3 D 2and4 E 3and4 F al of them Enter Your Answer: A OB OC OD OE OF Choose the...
please help
2. (5 points) Predict the products of the reactions of the following compounds with: 1. chromic acid or excess sodium hypochlorite with acetic acid. 2. PCC or NaOCl (1 equivalent) with TEMPO. a).cyclohexanol b).1-methylcyclohexanol c). cyclohexane d). 1-phenylpropan-1-ol 3. (6 points) Provide the major organic product of the following reactions.
26-34 and No. 1 also
26-28. Which of the following is NOT an intermediate in the retro-aldol and crossed Claisen-type transformations of het hydroxyester producing cyclohexanone 2? 29.31. Predict the product of the reaction sequence shown below. нусот осно кон CHONCH HOH.190 2 H.N-CH-C-OH H.N-CH-C-OH ОСН, 32-34. Predict the product of the intramolecular eyclization reaction shown below H.SO. cat.) pour les ntre Bonus question (Spis) 1. Predict the product of the reaction sequence shown below. of one or mormorant
1. Which of the compounds below is expected to undergo Sg2 reaction to the highest degree? ~ a 2! The following substrate was subjected to a series of nucleophilic reactions. Which of the reagents below would be expected to progress climination reaction to the highest degree? elimination a) H.O b) Toso c) CH,COO d) HO el I Which of the following solvents should be correctly called aprotic solvent? M. a) aqua b) DMHA c) DMA d) MAC c) McОН The...
4 (6 pts) For each of the following compounds, indicate which statement (A-E) best describes the reactivity of the benzene ring in electrophilic aromatic substitution reactions (e.g., nitration). A. The ortbo and para positions are activated and the meta position is deactivated. C. The ortho and para positions are deactivated and the meta position is activated. A. All positions are activated -ortho and para are more activated than meta. D. All positions are deactivated -ortbo and para are more deactivated...
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