In this example, how can you tell that the carbocation is 2 or 3 prime?
![Step [3] Rearrangement of the carbocation by a 1,2-CH3 shift KEY STEP CH3 H CH3 H 1,2-shift CH3-C-C-CH2 CH3-C-C-CHE Shift one](http://img.homeworklib.com/questions/707250a0-7215-11ea-849f-5950a900736d.png?x-oss-process=image/resize,w_560)
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In this example, how can you tell that the carbocation is 2 or 3
prime?
Step...
PLEASE HELP WITH THESE. THANK YOU How are the following two compounds related? CH CH3 HO...
PLEASE HELP WITH THESE. THANK
YOU
How are the following two compounds related? CH CH3 HO -H HO -Н Given the following substitution reaction, what would the effect be of changing the solvent from CH3OH to (CH3)2S=0? H- OH H OH VS HO -H H -OH H -OH HO H + CH (CH2CH2-Br NaOH CH;(CH2), CH2-OH + NaBr CH OH CH2OH A. The reaction rate will increase. OB. There is no effect on the rate of the reaction, C. The...
please help with question 5 part b and show work. thank you!! Draw the curved arrows...
please help with question 5 part b and show work. thank
you!!
Draw the curved arrows that accomplish the following transformation: CH HC нс H -CH₂ H-O CH H H.C Closs of a leaving group) Question 5: Predict whether the following carbocation will rearrange, and if so, draw the curved arrow showing the carbocation rearrangement: a) I C-CH₂ сн. I I No rearrangement blc it is already I cancration, which is more stable than I carbocation, b) CH3 CH, CH...
For each of the following pairs of organic molecules, circle the one that would react with...
For each of the following pairs of organic molecules, circle the one that would react with a given nucleophile at a faster rate in the Sw1 reaction, and briefly explain your choice. нссн, vs. H₂C CH₂ CH Hoc tots vs. Ho C^ots 6. Each of the following carbocations can undergo a rearrangement to give a more stable carbocation. In each case, draw the structure of the rearranged carbocation, and show the mechanism of the 1,2 hydride shift or 1,2-alkyl shift...
How can you tell just by looking at the reactant whether there is one product or...
How can you tell just by looking at the
reactant whether there is one product or two products?
Br Br CH-CH2 CH3-CH-CH2-CH3 | Br CH3-¢-CH=CH2 CHE E2-Z E2 Ez
please answer questions 1-4 Question 1 Which of the following is the most stable carbocation? СН3...
please answer questions 1-4
Question 1 Which of the following is the most stable carbocation? СН3 V. CH2 What is the major product of the following reaction? Н HBO C CHS CH CH CH3-CH ( CH, Br CH2-CH-C–CH, Br Br CH CH CH3-CH:-¢-CH Br ін, CHE CH CH.-CH- Br CH. D Question 3 What is the major product of the following reaction? CH, НО 1 Оснок IV. CH2OH CH3 "О" ОН Д. он СН3 CH3 Но Ш. CH, ОН Question...
O- CHE Br CH2 H3C Hac Electrophilic addition of HBr toalkenes yields a bromoalkane. The reaction...
Electrophilic addition of HBr to alkenes yields a bromoalkane. The reaction begins with an attack on the hydrogen of the electrophilic HBr by the electrons of the double bond to give a carbocation. This step follows Markovnikov's rule with the electrophilic H atom adding to the sp2 carbon containing the most hydrogens, leading to the formation of the most stable carbocation (1° < 2° < 3°). If possible, a 1,2-shift of either a neighboring hydride or methyl group can occur...
Electrophilic addition of HBr to alkenes yields a bromoalkane.
Electrophilic addition of HBr to alkenes yields a bromoalkane. The reaction begins with an attack on the hydrogen of the electrophilic HBr by the n electrons of the double bond to give a carbocation. This step follows Markovnikov's rule with the electrophilic H atom adding to the sp2 carbon containing the most hydrogens, leading to the formation of the most stable carbocation (1°<2°<3°). If possible, a 1,2-shift of either a neighboring hydride or methyl group can occur prior to the...
References The carbocation below can rearrange to a more stable ion. Propose a structure for the...
References The carbocation below can rearrange to a more stable ion. Propose a structure for the likely rearrangement prodact CH3 CH2 1 pt 1 pt 1 pt 1 pt You do not have to consider stereochemistry. . You do not have to explicitly draw H atoms. .In cases where there is more than one answer, just draw one. 1pt 1 pt 1pt 1pt OO0-IP 1 pt 1pt Vired 1 pt 1pt 1 pt 1pt ChemDoodle acer DII # & $...
2 problems 1. Hg(OAC)2, H20 2. NaBHg CH3 H3C H₃C Acid-catalyzed addition of water to an...
2
problems
1. Hg(OAC)2, H20 2. NaBHg CH3 H3C H₃C Acid-catalyzed addition of water to an alkene yields an alcohol with Markovnikov regiochemistry. The electrophilic add carbon with the most hydrogens to yield the most stable carbocation intermediate, which then adds water to give the produc Because a carbocation intermediate is formed, rearrangements can occur prior to the addition of water. To avoid the possibility of rearrangement and still give a Markovnikov alcohol, alkenes can instead be treated with mercury...
Electrophilic addition of HBr to alkenes yields a bromoalkane.
Electrophilic addition of HBr to alkenes yields a bromoalkane. The reaction begins with an attack on the hydrogen of the elect HBr by the π electrons of the double bond to give a carbocation. This step follows Markovnikov's rule with the electrophilic H adding to the sp2 carbon containing the most hydrogens, leading to the formation of the most stable carbocation (1° < 2° < 3°). If possible, a 1,2-shift of either a neighboring hydride or methyl group can occur...
PLEASE HELP WITH THESE. THANK
YOU
How are the following two compounds related? CH CH3 HO -H HO -Н Given the following substitution reaction, what would the effect be of changing the solvent from CH3OH to (CH3)2S=0? H- OH H OH VS HO -H H -OH H -OH HO H + CH (CH2CH2-Br NaOH CH;(CH2), CH2-OH + NaBr CH OH CH2OH A. The reaction rate will increase. OB. There is no effect on the rate of the reaction, C. The...
please help with question 5 part b and show work. thank
you!!
Draw the curved arrows that accomplish the following transformation: CH HC нс H -CH₂ H-O CH H H.C Closs of a leaving group) Question 5: Predict whether the following carbocation will rearrange, and if so, draw the curved arrow showing the carbocation rearrangement: a) I C-CH₂ сн. I I No rearrangement blc it is already I cancration, which is more stable than I carbocation, b) CH3 CH, CH...
For each of the following pairs of organic molecules, circle the one that would react with a given nucleophile at a faster rate in the Sw1 reaction, and briefly explain your choice. нссн, vs. H₂C CH₂ CH Hoc tots vs. Ho C^ots 6. Each of the following carbocations can undergo a rearrangement to give a more stable carbocation. In each case, draw the structure of the rearranged carbocation, and show the mechanism of the 1,2 hydride shift or 1,2-alkyl shift...
How can you tell just by looking at the
reactant whether there is one product or two products?
Br Br CH-CH2 CH3-CH-CH2-CH3 | Br CH3-¢-CH=CH2 CHE E2-Z E2 Ez
please answer questions 1-4
Question 1 Which of the following is the most stable carbocation? СН3 V. CH2 What is the major product of the following reaction? Н HBO C CHS CH CH CH3-CH ( CH, Br CH2-CH-C–CH, Br Br CH CH CH3-CH:-¢-CH Br ін, CHE CH CH.-CH- Br CH. D Question 3 What is the major product of the following reaction? CH, НО 1 Оснок IV. CH2OH CH3 "О" ОН Д. он СН3 CH3 Но Ш. CH, ОН Question...
References The carbocation below can rearrange to a more stable ion. Propose a structure for the likely rearrangement prodact CH3 CH2 1 pt 1 pt 1 pt 1 pt You do not have to consider stereochemistry. . You do not have to explicitly draw H atoms. .In cases where there is more than one answer, just draw one. 1pt 1 pt 1pt 1pt OO0-IP 1 pt 1pt Vired 1 pt 1pt 1 pt 1pt ChemDoodle acer DII # & $...
2
problems
1. Hg(OAC)2, H20 2. NaBHg CH3 H3C H₃C Acid-catalyzed addition of water to an alkene yields an alcohol with Markovnikov regiochemistry. The electrophilic add carbon with the most hydrogens to yield the most stable carbocation intermediate, which then adds water to give the produc Because a carbocation intermediate is formed, rearrangements can occur prior to the addition of water. To avoid the possibility of rearrangement and still give a Markovnikov alcohol, alkenes can instead be treated with mercury...
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