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If the pKa A ~20, pKA B~15, pKa D ~30, just looking at the eq. 3 portion of the reaction, what si...
If the pKa A ~20, pKA B~15, pKa D ~30, just looking at the eq. 3...
If the pKa A ~20, pKA B~15, pKa D ~30, just looking at the eq.
3 portion of the reaction, what side of the eq. 3 does eq lie and
extent?
О-Н eq. 1 eq. 2 eq. 3
QUESTION 20 Select the major product of the following reaction scheme: Reaction H 1 eq. H2NCH,...
QUESTION 20 Select the major product of the following reaction scheme: Reaction H 1 eq. H2NCH, 2 eq NaBH 25 °C Etон 25 °C H2CO vo D -CHE -CH₂ H3CO H3CO. OH OH 00 m H H3C H₂C-NH OH F go н,со Moca O (No Reaction) ol. A o II. B o Ill.c o IV.D .V. E o VI.F
Please answer all. Just need A,B,C or D 2. (01') Which proton has the lowest pKa...
Please answer all. Just need A,B,C or D
2. (01') Which proton has the lowest pKa value (This is Elvitegravir an HIV drug)? На CI O2Hd A) Ha B) Hb C) Hc D) Hd 3. (Q1) Which is the major product in this reaction? 1) Sia28H-THF 2) H202, NaOH C) D) но он 4. (a1') What is the hybridization of the nitrogen atom in the following structure? NH A) sp B) sp C) sp D) sp
1. What would be the major product B of the following reaction sequence? 1. LIAIH NaOH...
1. What would be the major product B of the following reaction sequence? 1. LIAIH NaOH A в н н 100°C 2. H-О ОН Он Он b. d. он C. а. е. ОН Он
1A) What type of reaction occurs at 2? phosphorylation Isomerization hydrolysis oxidation-reduction dephosphorylatioN 1B) What type...
1A) What type of reaction occurs at 2?
phosphorylation
Isomerization
hydrolysis
oxidation-reduction
dephosphorylatioN
1B) What type of reaction occurs at 7?
phosphorylation
Isomerization
hydrolysis
oxidation-reduction
dephosphorylation
A B CHO он с CH, OH D Нc-o-Po, сно -он н го о H HO -н 2 но- -H 3 н- -он H но -H н -он н -он нс-о-ро, он он но H H -он н он нс-о-ро, н -он н CH,OH нс-о-ро, H G ОРО, 7 6 F E CHO нс-о-РО,...
What is the major product of the following multistep reaction? Brz Br 3 eg NaNH و0...
What is the major product of the following multistep reaction? Brz Br 3 eg NaNH و0 ? H2O OH OH HO OH H في المجال المسلم H0 CH B C D E OD CA E C B What is the Major product of the following reaction? 1. BH3, THE 2. NaOH, H2O2 ? ОН ОН Н ОН A В с D E Ос о A E О
A) 1-chronyhorthane B) 3-ethylphenol C) -ethyl-3-cyclohexaltiene-l-ol D) 1-hydroxyethylbenzene 4. The correct ranking for the following compounds...
A) 1-chronyhorthane B) 3-ethylphenol C) -ethyl-3-cyclohexaltiene-l-ol D) 1-hydroxyethylbenzene 4. The correct ranking for the following compounds from most acide ATITEV B) D IV> C) IIIVIT D) VEIDI E) DIV> 5. Where does the equilibrium for the following reaction lie? pka-16.5 pka - 9 A) The reaction is exactly at equilibrium B) towards the products C) towards the reactants D) the pKb of the conjugate bases must be provided to answer the question 6. The reaction of 4-methylcyclohexanone with CH, MgBr...
30. Which of the choices below is the enantiomer of D-glucose? сно сно нон HO-EH сно...
30. Which of the choices below is the enantiomer of D-glucose? сно сно нон HO-EH сно на-он D-glucose Іно-Ен н -он но-Ен EH,OH сно но н-он но -н нон Сн,он но-Ен на-он но -н но-Ен н -он нон CHO но -н н-он но-Ен нон снен CHOH Сн,он 3. Which of the following structures is an a-anomer? Сн,он —о, он o ноноон нонс осн он — о оно сн, он он онон он он он он тон КСн,он y CH, OH...
You just purchased a $400,000 house and gave a 20% down payment. For the remaining portion,...
You just purchased a $400,000 house and gave a 20% down payment. For the remaining portion, you obtained a 30-year mortgage at a 6% interest rate. A) What are the monthly payments on this mortgage? B) If the house appreciates at a 3 percent annually, what will be the value of the house in ten years? C) In ten years, how much equity will you have on this home?
20. Explain why the diester has the highest pKa of the following 1,3-dicarbonyl derivatives. (3 points)...
20. Explain why the diester has the highest pKa of the following 1,3-dicarbonyl derivatives. (3 points) الله الله Me Me Meo Me01 OME pka = 9 pka = 11 pka = 13 21. Explain why the desired 2º alcohol is not formed in this reaction. (3 points) 1. Meli one more OH Номме 2. H:06 not formed 22. Why does chlorobenzene react more slowly than benzene in electrophilic aromatic substitution but also direct the electrophile to the ortho para position?...
If the pKa A ~20, pKA B~15, pKa D ~30, just looking at the eq.
3 portion of the reaction, what side of the eq. 3 does eq lie and
extent?
О-Н eq. 1 eq. 2 eq. 3
QUESTION 20 Select the major product of the following reaction scheme: Reaction H 1 eq. H2NCH, 2 eq NaBH 25 °C Etон 25 °C H2CO vo D -CHE -CH₂ H3CO H3CO. OH OH 00 m H H3C H₂C-NH OH F go н,со Moca O (No Reaction) ol. A o II. B o Ill.c o IV.D .V. E o VI.F
Please answer all. Just need A,B,C or D
2. (01') Which proton has the lowest pKa value (This is Elvitegravir an HIV drug)? На CI O2Hd A) Ha B) Hb C) Hc D) Hd 3. (Q1) Which is the major product in this reaction? 1) Sia28H-THF 2) H202, NaOH C) D) но он 4. (a1') What is the hybridization of the nitrogen atom in the following structure? NH A) sp B) sp C) sp D) sp
1. What would be the major product B of the following reaction sequence? 1. LIAIH NaOH A в н н 100°C 2. H-О ОН Он Он b. d. он C. а. е. ОН Он
1A) What type of reaction occurs at 2?
phosphorylation
Isomerization
hydrolysis
oxidation-reduction
dephosphorylatioN
1B) What type of reaction occurs at 7?
phosphorylation
Isomerization
hydrolysis
oxidation-reduction
dephosphorylation
A B CHO он с CH, OH D Нc-o-Po, сно -он н го о H HO -н 2 но- -H 3 н- -он H но -H н -он н -он нс-о-ро, он он но H H -он н он нс-о-ро, н -он н CH,OH нс-о-ро, H G ОРО, 7 6 F E CHO нс-о-РО,...
What is the major product of the following multistep reaction? Brz Br 3 eg NaNH و0 ? H2O OH OH HO OH H في المجال المسلم H0 CH B C D E OD CA E C B What is the Major product of the following reaction? 1. BH3, THE 2. NaOH, H2O2 ? ОН ОН Н ОН A В с D E Ос о A E О
A) 1-chronyhorthane B) 3-ethylphenol C) -ethyl-3-cyclohexaltiene-l-ol D) 1-hydroxyethylbenzene 4. The correct ranking for the following compounds from most acide ATITEV B) D IV> C) IIIVIT D) VEIDI E) DIV> 5. Where does the equilibrium for the following reaction lie? pka-16.5 pka - 9 A) The reaction is exactly at equilibrium B) towards the products C) towards the reactants D) the pKb of the conjugate bases must be provided to answer the question 6. The reaction of 4-methylcyclohexanone with CH, MgBr...
30. Which of the choices below is the enantiomer of D-glucose? сно сно нон HO-EH сно на-он D-glucose Іно-Ен н -он но-Ен EH,OH сно но н-он но -н нон Сн,он но-Ен на-он но -н но-Ен н -он нон CHO но -н н-он но-Ен нон снен CHOH Сн,он 3. Which of the following structures is an a-anomer? Сн,он —о, он o ноноон нонс осн он — о оно сн, он он онон он он он он тон КСн,он y CH, OH...
20. Explain why the diester has the highest pKa of the following 1,3-dicarbonyl derivatives. (3 points) الله الله Me Me Meo Me01 OME pka = 9 pka = 11 pka = 13 21. Explain why the desired 2º alcohol is not formed in this reaction. (3 points) 1. Meli one more OH Номме 2. H:06 not formed 22. Why does chlorobenzene react more slowly than benzene in electrophilic aromatic substitution but also direct the electrophile to the ortho para position?...
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