Homework Answers
Add Answer to:
. Given the following molecules, answer the given questions: (2 pts Ha Me OMe ??? NO...
5. Given the following molecules, answer the given questions: CH3 TecDE OMe I cot T bernable...
5. Given the following molecules, answer the given questions: CH3 TecDE OMe I cot T bernable hyde 1, 3m y toluene H₂c NO2 a WG OME EDO ON NO Beve Quoc cho a. Which structure is the most reactive towards any electrophilic aromatic substitution? b. Which structure is the least reactive towards any electrophilic aromatic substitution? c. Which structure has both EWG and EDG moieties?' A
Given the following molecules, answer the following questions. 5. Given the following molecules, answer the given...
Given the following molecules, answer the following
questions.
5. Given the following molecules, answer the given questions: CH3 OMe TOMe 0 OМен NO2 NO₂ H₃c OMe ON NO, H3C А a. Which structure is the most reactive towards any electrophilic aromatic substitution? B b. Which structure is the least reactive towards any electrophilic aromatic substitution? c. Which structure has both EWG and EDG moieties?'
3.Help, this got me really confused. ORGANIC CHEMISTRY 353 UPPER LEVEL. THANKS 1. (4 pts) Arrange...
3.Help, this got me really confused. ORGANIC CHEMISTRY 353 UPPER
LEVEL. THANKS
1. (4 pts) Arrange the following compounds in order of increasing acidity (4 = most acidic): HH Meo OME 2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution reactivity (4 = most reactive): Br OMe 3. (4 pts.) Briefly describe why alkenes undergo addition and aromatic compounds undergo substitution. 4. (5 pts. Provide an example of an EAS reaction creates an arene that is...
4.help, this got me really confused. ORGANIC CHEMISTRY 353 UPPER LEVEL. THANKS 1. (4 pts) Arrange...
4.help, this got me really confused. ORGANIC CHEMISTRY 353 UPPER
LEVEL. THANKS
1. (4 pts) Arrange the following compounds in order of increasing acidity (4 = most acidic): HH Meo OME 2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution reactivity (4 = most reactive): Br OMe 3. (4 pts.) Briefly describe why alkenes undergo addition and aromatic compounds undergo substitution. 4. (5 pts. Provide an example of an EAS reaction creates an arene that is...
Which of the following molecules is the most reactive towards electrophilic aromatic substitution (EAS)? (all EDG...
Which of the following molecules is the most reactive towards electrophilic aromatic substitution (EAS)? (all EDG on the benzene) Н. CH3 CN SO3H NO2 OME 1 II IV
organic chemistry 353 2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution...
organic chemistry 353
2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution reactivity (4 = most reactive): SO3H OH e 3. (4 pts.) Briefly describe why alkenes undergo addition and aromatic compounds undergo substitution. n Briefly describe w 4. (5 pts. Provide an example of an EAS reaction creates an arene that is less reactive than benzene (be specific, include reagents, you do not need to show the mechanism)
9. For the compound below answer a b and c. a) b) c) (3 pts) is...
9. For the compound below answer a b and c. a) b) c) (3 pts) is the molecule below an aromatic or anti-aromatic estem? (4 pts) How many electrons are in the aromatic anti aromatic bratem? (4 pts). Draw an arrow () to the lone pair electron(s) that are part of the aromatic (or anti-aromatic) system. 10. (18 pts-6 pts each) Fill in the major organic product(s) for the reactions below Br+FeBr ci + CH CH CH .. 3+ AICI:...
CHEM 3320 Practice Test 3 1 a Draw a diagram showing how the electrons would be...
CHEM 3320 Practice Test 3 1 a Draw a diagram showing how the electrons would be distributed in the pi molecular orbitals of square cyclobutadiene, and explain why this structure is anti-aromatic. (4 pts) b. Add electron pairs as appropriate and indicate whether each of these species is aromatic or not. (8 pts) 2. Consider these four benzene derivatives: CH3 Br CH3 NH2 ?. D. a. Which one would be most reactive in electrophilic aromatic substitution? (2 pts) b. Which...
Which of the following is most likely to be the first slop in the general mechanism...
Which of the following is most likely to be the first slop in the general mechanism for electrophilie substitution reactions? Arrange the following compounds in order of decreasing reactivity towards electrophilie aromatic substitution (most reactive first). V>II>I>III>IV II>V>III>I>IV IV>I>III>V>II III>II>I>IV>V IV>V>II>I>III Which one of the following substituents will not direct an incoming group to the ortho/para positions during electrophilic aromatic substitution? -CH_2CH_3 -CF_3 -OCH_3 -NHCH_3 -Br Which one of the following is not a resonance form of the cyclohexadienyl cation...
3 pts Predict the major product(s) of the following reaction. Select all that apply. If a...
3 pts Predict the major product(s) of the following reaction. Select all that apply. If a reaction would yield both ortho and para products, select both answers. HNO3 H2SO4 Product NO2 ON ON NO2 А B с D B А No Reaction. The reaction would not give a product. Ос OD Rank the substituted benzene molecules in order from 1 - most activated to 5 - least activated (most deactivated) towards electrophilic aromatic substitution. OH CF3 он Br A B...
5. Given the following molecules, answer the given questions: CH3 TecDE OMe I cot T bernable hyde 1, 3m y toluene H₂c NO2 a WG OME EDO ON NO Beve Quoc cho a. Which structure is the most reactive towards any electrophilic aromatic substitution? b. Which structure is the least reactive towards any electrophilic aromatic substitution? c. Which structure has both EWG and EDG moieties?' A
Given the following molecules, answer the following
questions.
5. Given the following molecules, answer the given questions: CH3 OMe TOMe 0 OМен NO2 NO₂ H₃c OMe ON NO, H3C А a. Which structure is the most reactive towards any electrophilic aromatic substitution? B b. Which structure is the least reactive towards any electrophilic aromatic substitution? c. Which structure has both EWG and EDG moieties?'
3.Help, this got me really confused. ORGANIC CHEMISTRY 353 UPPER
LEVEL. THANKS
1. (4 pts) Arrange the following compounds in order of increasing acidity (4 = most acidic): HH Meo OME 2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution reactivity (4 = most reactive): Br OMe 3. (4 pts.) Briefly describe why alkenes undergo addition and aromatic compounds undergo substitution. 4. (5 pts. Provide an example of an EAS reaction creates an arene that is...
4.help, this got me really confused. ORGANIC CHEMISTRY 353 UPPER
LEVEL. THANKS
1. (4 pts) Arrange the following compounds in order of increasing acidity (4 = most acidic): HH Meo OME 2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution reactivity (4 = most reactive): Br OMe 3. (4 pts.) Briefly describe why alkenes undergo addition and aromatic compounds undergo substitution. 4. (5 pts. Provide an example of an EAS reaction creates an arene that is...
Which of the following molecules is the most reactive towards electrophilic aromatic substitution (EAS)? (all EDG on the benzene) Н. CH3 CN SO3H NO2 OME 1 II IV
organic chemistry 353
2. (4 pts.) Arrange the following in order of increasing electrophilic aromatic substitution reactivity (4 = most reactive): SO3H OH e 3. (4 pts.) Briefly describe why alkenes undergo addition and aromatic compounds undergo substitution. n Briefly describe w 4. (5 pts. Provide an example of an EAS reaction creates an arene that is less reactive than benzene (be specific, include reagents, you do not need to show the mechanism)
9. For the compound below answer a b and c. a) b) c) (3 pts) is the molecule below an aromatic or anti-aromatic estem? (4 pts) How many electrons are in the aromatic anti aromatic bratem? (4 pts). Draw an arrow () to the lone pair electron(s) that are part of the aromatic (or anti-aromatic) system. 10. (18 pts-6 pts each) Fill in the major organic product(s) for the reactions below Br+FeBr ci + CH CH CH .. 3+ AICI:...
CHEM 3320 Practice Test 3 1 a Draw a diagram showing how the electrons would be distributed in the pi molecular orbitals of square cyclobutadiene, and explain why this structure is anti-aromatic. (4 pts) b. Add electron pairs as appropriate and indicate whether each of these species is aromatic or not. (8 pts) 2. Consider these four benzene derivatives: CH3 Br CH3 NH2 ?. D. a. Which one would be most reactive in electrophilic aromatic substitution? (2 pts) b. Which...
Which of the following is most likely to be the first slop in the general mechanism for electrophilie substitution reactions? Arrange the following compounds in order of decreasing reactivity towards electrophilie aromatic substitution (most reactive first). V>II>I>III>IV II>V>III>I>IV IV>I>III>V>II III>II>I>IV>V IV>V>II>I>III Which one of the following substituents will not direct an incoming group to the ortho/para positions during electrophilic aromatic substitution? -CH_2CH_3 -CF_3 -OCH_3 -NHCH_3 -Br Which one of the following is not a resonance form of the cyclohexadienyl cation...
3 pts Predict the major product(s) of the following reaction. Select all that apply. If a reaction would yield both ortho and para products, select both answers. HNO3 H2SO4 Product NO2 ON ON NO2 А B с D B А No Reaction. The reaction would not give a product. Ос OD Rank the substituted benzene molecules in order from 1 - most activated to 5 - least activated (most deactivated) towards electrophilic aromatic substitution. OH CF3 он Br A B...
Most questions answered within 3 hours.
-
On a recent quiz, the class mean was 75 with a standard
deviation of 2.2. Calculate...
asked 8 minutes ago -
Discuss the Coefficient of Restitution in an elastic collision
compared to the Coefficient of Restitution in...
asked 12 minutes ago -
Pretend that you are
the audit manager on an annual financial statement audit engagement
for a...
asked 21 minutes ago -
A certain lens focuses light from an object 1.65 m away as an
image 41.8 cm...
asked 21 minutes ago -
Which metal has a resistivity that is within the range or
closest to 4.2X10^-6 to 4.7X10^-6...
asked 26 minutes ago -
5.) Suppose a researcher collected data on the mean height of
tomato plants grown in organic...
asked 39 minutes ago -
(b) A medical statistician wants to estimate the average weight
loss of people who are on...
asked 44 minutes ago -
In scala,
Can you explain what is the difference between them, and why the
first one...
asked 44 minutes ago -
True (T) or False (F) Questions
In a queuing system, if the system’s utilization is 100%,...
asked 53 minutes ago -
What is the total energy transported per hour along a narrow
cylindrical laser beam 1.60 mm...
asked 1 hour ago -
Key Assessment PAT 6: Sayles Chapter 14 Application Exercise
2
Beginning January 1, Community Hospital had...
asked 1 hour ago -
Let's assume the following data represents the time from when a
patient is discharged from North...
asked 1 hour ago