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15. Select the compound from the list below that could be hydrated to form 2,2,4-trimethyl-3-pentanol 0...
7. E What is the IUPAC name of the compound below? A. 5,5,5-trimethyl-2-pentanol CH3CHCH_CH_C(CH3)3 C. 5,5-dimethyl-2-pentanol...
7. E What is the IUPAC name of the compound below? A. 5,5,5-trimethyl-2-pentanol CH3CHCH_CH_C(CH3)3 C. 5,5-dimethyl-2-pentanol ОН E. 5,5-dimethyl-2-hexanol B. 2,2-dimethyl-5-hexanol D. 2,2-dimethyl-5-pentanol
14,15,16,17,18 14. Provide the major organic product of the reaction below 2 CHIS 15. Draw the...
14,15,16,17,18
14. Provide the major organic product of the reaction below 2 CHIS 15. Draw the major organic product venerated in the reaction below. Pay particular attention to regio- and stereochemical detail. 1.0, 2. (CH 16. Addition of HCl to 3-methyl-1-butene yields a mixture of two constitutional alkyl chloride isomers. What are they likely to be and how are they formed? Give detailed equations. 17. If stereoisomers are considered, how many alkyl chlorides from #16, could be products? 18. Give...
QUESTION 4 2 points Save Answer Select the best reagent to convert 3-pentanone, (CH3CH2)2C=0, to 3-pentanol....
QUESTION 4 2 points Save Answer Select the best reagent to convert 3-pentanone, (CH3CH2)2C=0, to 3-pentanol. NaBH4 / EtOH 1103; 2) (CH3)25 NaNH2/NH3 OPCC / CH2Cl2 H2S04/180°C
Question 15 1 pts Name the following compound according to IUPAC: SH 2.2.3-trimethyl-5-mercaptyl-4-pentachloride 2-chloro-3-t-butylbutanethiol 2-chloro-3,4,4-trimethylpentanethiol 2,2,3-trimethyl-4-chloropentanethiol...
Question 15 1 pts Name the following compound according to IUPAC: SH 2.2.3-trimethyl-5-mercaptyl-4-pentachloride 2-chloro-3-t-butylbutanethiol 2-chloro-3,4,4-trimethylpentanethiol 2,2,3-trimethyl-4-chloropentanethiol 1-mercaptyl-3.4,4-trimethyl-2-pentachloride
Below is a list of five substances: Cyclopentanol 3-Pentanone 2-Methyl-1-butanol 4-Penten-1-ol 2,2-Dimethyl-1-propanol Compound A reacted in...
Below is a list of five substances: Cyclopentanol 3-Pentanone 2-Methyl-1-butanol 4-Penten-1-ol 2,2-Dimethyl-1-propanol Compound A reacted in an oxidation reaction with chromic acid (H2CrO4) and produced a compound with a molecular formula of C5H10O2. Pick which substance(s) from 1-5 could be A and write the possible formula(s) for A. Which substance(s) from 1-5 can react with sodium borohydride (NaBH4)? Write the formula(s) of the product(s).
5) (8 pts) Arrange the following compounds from most acidic through neutral to most basic. Briefly...
5) (8 pts) Arrange the following compounds from most acidic through neutral to most basic. Briefly explain your reasoning. 7) (15 pts) a) Write out the 3-step arrow pushing mechanism showing how 1-pentene is hydrated to make 2-pentanol. b) Draw the other 2 alkenes (don't forgel cis/trans isomers!) that could also be hydrated to make 2-pentanol. Briefly explain why 1-pentene is the best choice. II, II,O a) heat Acidic Neutral Basic 6) (18 pts) Consider the Fischer projections of the...
1. IR Spectroscopy (IR) a) Describe how you could distinguish between the reactant 2-pentanone an...
1. IR Spectroscopy (IR) a) Describe how you could distinguish between the reactant 2-pentanone and the product 2-pentanol using IR spectroscopy. Use specific IR absorption bands for each compound that distinguishes it from the other. (3 pts) 1. NaBH 2. HO 2-pentanone b) The IR spectrum of a compound shows a strong and sharp absorption band at 3300 and a medium sharp absorption at 2150 cm-1. Which structure below fits this description? (1 pts) CH CH C CCH CHCH CH...
HO HW2. A student ran the Grignard reaction below: CH3MgBr diethyl ether 2-pentanone 2-methyl-2-pentanol HW 3....
HO HW2. A student ran the Grignard reaction below: CH3MgBr diethyl ether 2-pentanone 2-methyl-2-pentanol HW 3. A second student tries to run the same Grignard reaction as in HW 2 and obtains the following FT-IR spectrum: ) transmittance 000 2000 1500 1000 wavenumber(cm) a. Based solely on the IR data, did the second student's reaction go to completion? In other words, was all of the ketone starting material used up? Yes or No and explain. b. When the second student...
3. Compound A (C20H18) undergoes hydrogenation to form Compound B. Ozonolysis of Compound A provides the...
3. Compound A (C20H18) undergoes hydrogenation to form Compound B. Ozonolysis of Compound A provides the products shown below. What are the structures of Compound A and B? 2 1 + 0
9.Write the solution that can be read from the simplex tableau below 15 0 0 6...
9.Write the solution that can be read from the simplex tableau below 15 0 0 6 4 1 0 7 0 14 0 26 -1 0 28 33 0 2 -2 0 9 81 |33 0 -27 8 0 02 x0, x 15, x, 0, s, 0, s, 28, s) 81, z 2 2 15 , 81 15, 82-4, s3 9,z 1 ,220, r3 O x, 3, x 0, x, 0, s, 0, s 4, s,9, z 1 O x,...
7. E What is the IUPAC name of the compound below? A. 5,5,5-trimethyl-2-pentanol CH3CHCH_CH_C(CH3)3 C. 5,5-dimethyl-2-pentanol ОН E. 5,5-dimethyl-2-hexanol B. 2,2-dimethyl-5-hexanol D. 2,2-dimethyl-5-pentanol
14,15,16,17,18
14. Provide the major organic product of the reaction below 2 CHIS 15. Draw the major organic product venerated in the reaction below. Pay particular attention to regio- and stereochemical detail. 1.0, 2. (CH 16. Addition of HCl to 3-methyl-1-butene yields a mixture of two constitutional alkyl chloride isomers. What are they likely to be and how are they formed? Give detailed equations. 17. If stereoisomers are considered, how many alkyl chlorides from #16, could be products? 18. Give...
QUESTION 4 2 points Save Answer Select the best reagent to convert 3-pentanone, (CH3CH2)2C=0, to 3-pentanol. NaBH4 / EtOH 1103; 2) (CH3)25 NaNH2/NH3 OPCC / CH2Cl2 H2S04/180°C
Question 15 1 pts Name the following compound according to IUPAC: SH 2.2.3-trimethyl-5-mercaptyl-4-pentachloride 2-chloro-3-t-butylbutanethiol 2-chloro-3,4,4-trimethylpentanethiol 2,2,3-trimethyl-4-chloropentanethiol 1-mercaptyl-3.4,4-trimethyl-2-pentachloride
5) (8 pts) Arrange the following compounds from most acidic through neutral to most basic. Briefly explain your reasoning. 7) (15 pts) a) Write out the 3-step arrow pushing mechanism showing how 1-pentene is hydrated to make 2-pentanol. b) Draw the other 2 alkenes (don't forgel cis/trans isomers!) that could also be hydrated to make 2-pentanol. Briefly explain why 1-pentene is the best choice. II, II,O a) heat Acidic Neutral Basic 6) (18 pts) Consider the Fischer projections of the...
1. IR Spectroscopy (IR) a) Describe how you could distinguish between the reactant 2-pentanone and the product 2-pentanol using IR spectroscopy. Use specific IR absorption bands for each compound that distinguishes it from the other. (3 pts) 1. NaBH 2. HO 2-pentanone b) The IR spectrum of a compound shows a strong and sharp absorption band at 3300 and a medium sharp absorption at 2150 cm-1. Which structure below fits this description? (1 pts) CH CH C CCH CHCH CH...
HO HW2. A student ran the Grignard reaction below: CH3MgBr diethyl ether 2-pentanone 2-methyl-2-pentanol HW 3. A second student tries to run the same Grignard reaction as in HW 2 and obtains the following FT-IR spectrum: ) transmittance 000 2000 1500 1000 wavenumber(cm) a. Based solely on the IR data, did the second student's reaction go to completion? In other words, was all of the ketone starting material used up? Yes or No and explain. b. When the second student...
3. Compound A (C20H18) undergoes hydrogenation to form Compound B. Ozonolysis of Compound A provides the products shown below. What are the structures of Compound A and B? 2 1 + 0
9.Write the solution that can be read from the simplex tableau below 15 0 0 6 4 1 0 7 0 14 0 26 -1 0 28 33 0 2 -2 0 9 81 |33 0 -27 8 0 02 x0, x 15, x, 0, s, 0, s, 28, s) 81, z 2 2 15 , 81 15, 82-4, s3 9,z 1 ,220, r3 O x, 3, x 0, x, 0, s, 0, s 4, s,9, z 1 O x,...
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