Homework Answers
14) it is true .as all are resonance hybrid. And follows huckle rule.
15) False
As it may also form 1,4 product
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are all aromatic compounds HNNH The 1,2-product will...
1. Which of the following is m-isobutylbenzamide? 2. True/False. Are all aromatic compounds. 3. Trule/False. The...
1. Which of the following is m-isobutylbenzamide?
2. True/False. Are all aromatic compounds.
3. Trule/False. The 1,2-product will always be the major product
in the addition of 1 eq, of an electrophile to a conjugated
diene.
I need help with these questions: 1. Below are four of the six possible molecular orbitals...
I need help with these questions:
1. Below are four of the six possible molecular orbitals of
benzene. Place them in increasing energy.
3. Place the following free radicals in order of decreasing
stability.
8. Predict the major product of the following reaction
11. Which of the following are possible products in the
reaction below
12. Ignoring stereochemistry, what are all of the possible
major and minor products produced from the free radical bromination
of the following alkene
15. true...
PLEASE ANSWER !! please answer 1,2,and 3. i will give a thumbs up 1.) WHICH OF...
PLEASE ANSWER !! please answer 1,2,and 3. i will give a thumbs up
1.) WHICH OF THE FOLLOWING ARÉ META DIRECTORS (CAN HAVE MORE Tinn 1) 6.) OH -). Br CH3 Нsco o 2) PREDICT THE PRODUCT CHO HNO -Ochs H250g Or. 3.). WHY IS ANILINE NOT used for NAS SUBSTITUTION a.) its not a nucleophile b) its not aromake c.) its ortho, para directing d.) it has no leaving group .e) it forms tarry comporno
5. a) Draw the major 1,2-addition product and the major 1,4-addition product of each of the...
5. a) Draw the major 1,2-addition product and the major 1,4-addition product of each of the following reactions. Label each product as either the 1,2-addition product or 1,4-addition product and as either the thermodynamic or kinetic product. (12 pts) H" catalyst H catalyst b) Consider the reaction of a nucleophile with conjugated carbonyl. Provide an example of a nucleophile that would favor the 1,2-addition product and explain why. Provide an example of a nucleophile that would favor the 1,4-addition product...
CHM 260 (Fall 2019) HW #4 (conjugated alkenes/aromatic nomenclature and reactivity) *Due in class Monday, 10/28*...
CHM 260 (Fall 2019) HW #4 (conjugated alkenes/aromatic nomenclature and reactivity) *Due in class Monday, 10/28* 1) Consider the reactions between hexa-1,4-diene and HBr (reaction A) and hexa-2,4-diene and HBr (reaction B) as shown below: (6 pts total) HBr HBO ? ? Reaction A Reaction B - which reaction will involve a carbocation that can be stabilized by resonance? Briefly explain why. - write out the mechanistic steps for reaction of hexa-2,4-diene with HBr (hint: you only need to consider...
please answer ALL. will give a thumbs up rating. thank you! Predict the major product of...
please answer ALL. will give a thumbs up rating. thank
you!
Predict the major product of the following reaction. NO2 SO, H2SO4 ? SO3H NO2 NO2 SO2 o SO2 NO2 NO2 SOH Predict the product of the following reaction. НО ОН num Predict the product of the following crossed aldol condensation. H NaOH, H2O, A H O o o OH Оно
CHEM 008L Lab 8: Diene Halogenations Purpose: In this virtual experiment, you will be investigating the...
CHEM 008L Lab 8: Diene Halogenations Purpose: In this virtual experiment, you will be investigating the effect of temperature on the addition of hydrochloric acid to 1,3-butadiene. You will be comparing key signals in the 13C NMR spectra of the reactant and product. HCI ci and/or 1,3-butadiene 3-chloro-1-butene 1-chloro-2-butene Figure 8.1 The addition of hydrochloric acid to 1,3-butadiene. Introduction: The 1,3-butadiene (AKA buta-1,3-diene) starting material is a conjugated diene, meaning that the double bonds are separated by only one single...
please answer all and circle the answers!!! i always give thumbs up for correct answers!!! Set...
please answer all and circle the answers!!! i always give thumbs up
for correct answers!!!
Set up, but do not evaluate, an integral for the area of the surface obtained by rotating the curve y = Inx' about the x-axis on the interval 15x55. a. [ 27x12ct), A1+ (0 dx b. dx C. [ 21(55(x), 1-(3) dx d. ( 27653), 1+ dx e. [2015), (3 dx Determine which one of the p-series below is divergent. a. 1 03 b. X-1...
Please choose the correct answer and show ALL work without skipping any steps. Justify your answer...
Please choose the correct answer and show ALL work without
skipping any steps. Justify your answer in sentence form.
Thanks!
Question 1 (1 point) Which is more stable, cyclobutadiene or 1,3-butadiene? Explain. Cyclobutadiene as it is conjugated, cyclic and aromatic 1, 3 - butadiene as it is non-aromatic and cyclobutadiene is antiaromatic Cyclobutadiene as it is non-aromatic and 1, 3- butadiene is antiaromatic. Question 2 (1 point) Is the following molecule aromatic, non-aromatic or antiaromatic? Aromatic Non-aromatic Antiaromatic
Please write clearly, explain the components, and answer all parts. Will give thumbs up for good...
Please write clearly, explain the components, and answer all
parts. Will give thumbs up for good answer!
5. Civen a finite aperiodic irreducible Markov chain, prove that for some n all terms of P" are positive.
1. Which of the following is m-isobutylbenzamide?
2. True/False. Are all aromatic compounds.
3. Trule/False. The 1,2-product will always be the major product
in the addition of 1 eq, of an electrophile to a conjugated
diene.
I need help with these questions:
1. Below are four of the six possible molecular orbitals of
benzene. Place them in increasing energy.
3. Place the following free radicals in order of decreasing
stability.
8. Predict the major product of the following reaction
11. Which of the following are possible products in the
reaction below
12. Ignoring stereochemistry, what are all of the possible
major and minor products produced from the free radical bromination
of the following alkene
15. true...
PLEASE ANSWER !! please answer 1,2,and 3. i will give a thumbs up
1.) WHICH OF THE FOLLOWING ARÉ META DIRECTORS (CAN HAVE MORE Tinn 1) 6.) OH -). Br CH3 Нsco o 2) PREDICT THE PRODUCT CHO HNO -Ochs H250g Or. 3.). WHY IS ANILINE NOT used for NAS SUBSTITUTION a.) its not a nucleophile b) its not aromake c.) its ortho, para directing d.) it has no leaving group .e) it forms tarry comporno
5. a) Draw the major 1,2-addition product and the major 1,4-addition product of each of the following reactions. Label each product as either the 1,2-addition product or 1,4-addition product and as either the thermodynamic or kinetic product. (12 pts) H" catalyst H catalyst b) Consider the reaction of a nucleophile with conjugated carbonyl. Provide an example of a nucleophile that would favor the 1,2-addition product and explain why. Provide an example of a nucleophile that would favor the 1,4-addition product...
CHM 260 (Fall 2019) HW #4 (conjugated alkenes/aromatic nomenclature and reactivity) *Due in class Monday, 10/28* 1) Consider the reactions between hexa-1,4-diene and HBr (reaction A) and hexa-2,4-diene and HBr (reaction B) as shown below: (6 pts total) HBr HBO ? ? Reaction A Reaction B - which reaction will involve a carbocation that can be stabilized by resonance? Briefly explain why. - write out the mechanistic steps for reaction of hexa-2,4-diene with HBr (hint: you only need to consider...
please answer ALL. will give a thumbs up rating. thank
you!
Predict the major product of the following reaction. NO2 SO, H2SO4 ? SO3H NO2 NO2 SO2 o SO2 NO2 NO2 SOH Predict the product of the following reaction. НО ОН num Predict the product of the following crossed aldol condensation. H NaOH, H2O, A H O o o OH Оно
CHEM 008L Lab 8: Diene Halogenations Purpose: In this virtual experiment, you will be investigating the effect of temperature on the addition of hydrochloric acid to 1,3-butadiene. You will be comparing key signals in the 13C NMR spectra of the reactant and product. HCI ci and/or 1,3-butadiene 3-chloro-1-butene 1-chloro-2-butene Figure 8.1 The addition of hydrochloric acid to 1,3-butadiene. Introduction: The 1,3-butadiene (AKA buta-1,3-diene) starting material is a conjugated diene, meaning that the double bonds are separated by only one single...
please answer all and circle the answers!!! i always give thumbs up
for correct answers!!!
Set up, but do not evaluate, an integral for the area of the surface obtained by rotating the curve y = Inx' about the x-axis on the interval 15x55. a. [ 27x12ct), A1+ (0 dx b. dx C. [ 21(55(x), 1-(3) dx d. ( 27653), 1+ dx e. [2015), (3 dx Determine which one of the p-series below is divergent. a. 1 03 b. X-1...
Please choose the correct answer and show ALL work without
skipping any steps. Justify your answer in sentence form.
Thanks!
Question 1 (1 point) Which is more stable, cyclobutadiene or 1,3-butadiene? Explain. Cyclobutadiene as it is conjugated, cyclic and aromatic 1, 3 - butadiene as it is non-aromatic and cyclobutadiene is antiaromatic Cyclobutadiene as it is non-aromatic and 1, 3- butadiene is antiaromatic. Question 2 (1 point) Is the following molecule aromatic, non-aromatic or antiaromatic? Aromatic Non-aromatic Antiaromatic
Please write clearly, explain the components, and answer all
parts. Will give thumbs up for good answer!
5. Civen a finite aperiodic irreducible Markov chain, prove that for some n all terms of P" are positive.
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