20. Pleas show both ortho and para products (if applicable)
a. What type of reaction is this? Acylation or alkylation?
b. What type of reaction is this? nitration or halogenation?
c. What type of reaction is this? nitration or
halogenation?
Homework Answers
thankyou have a nice dayAdd Answer to:
20. Pleas show both ortho and para products (if applicable)
a. What type of reaction is...
Please help... Need a detail Mechanism of this reaction. Thanks... Electrophilic aromatic substitution describes the reaction...
Please help... Need a detail Mechanism of this reaction.
Thanks...
Electrophilic aromatic substitution describes the reaction where a hydrogen from a benzene ring is replaced by an electrophile. Halogenation, nitration, sulfonation, alkylation and acylation are all possible using this type of reaction. The electrophile attacks the pi electrons of the aromatic ring, yielding a benzenonium ion. The substituted aromatic product is obtained when a proton is lost, restoring the aromatic system. If there is a substituent on the aromatic ring...
please help in all sections asap!! Provide the reagents necessary to carry out the following conversion....
please help in all sections asap!!
Provide the reagents necessary to carry out the following conversion. NO Br Choose the correct reagents for step 1. fuming H2SO4 Br2/ FeBr3 HNO3/ H2SO4 CH3Br / FeBr3 Choose the correct reagents for step 2 HNO3/ H2SO4 CH3Br/ FeBr3 fuming H2SO4 Br2/ FeBry Which one of the following substituents will direct the incoming group to the meta position during electrophilic aromatic substitution? -NO2 -CEN -CCl -COOH all of these O O Identify the electrophile...
9) Identify the electrophile in the sulfonation reaction of benzene. 2 Pt A. SO2 B. H2SO4...
9) Identify the electrophile in the sulfonation reaction of benzene. 2 Pt A. SO2 B. H2SO4 C. Sos* D. H2SO3 E. SO3 10) Write the mechanism for the following EAS reaction? 4 Pt CI. AICI 11) Predict the all possible products for the following reactions and circle the major product among them? 8 Pt olub HNO3. H,SO A) Yo Cl2, AICI: B) CH,CI, AICI: Сн, HNO3, H2SO4 D) OH
answer any that you can please B. Effect of substituents on EAS B1. Rank each of...
answer any that you can please
B. Effect of substituents on EAS B1. Rank each of the following sets from the most reactive (+1) to the least reactive (4) act more DANHAS CH WA B2. Predict the major product for the following reactions. If there is no reaction, write 'R' NO, C AICI: nog do m HOS нoss B Bra FeBig CHCI La AICI Falkijan we do 0, WALD 0.0 NO, HNO3 ON ON Brz FeBig OH H,SO C. Synthesis...
I understand that OH is a EDG so I expect a para/ ortho position but how...
I
understand that OH is a EDG so I expect a para/ ortho position but
how doni determine the major product and which sode of the ring it
will be on
Which of the following is the major product of the nitration reaction of compound 1 below? ÇO-OH HNO3 /H2SO4 ????? CO-OH СО-он со-он CO-OH NO2 ON CO-OH CO-OH ON CO-OH II (b) III (c) IV (e) III & IV (d) II & III If thiophene below reacts like benzene,...
3. For each reaction, give all reasonable products (both ortho and para, for example, f both...
3. For each reaction, give all reasonable products (both ortho and para, for example, f both form). Not all reactions will have more than one product. Also, the answer "No Reaction" is an allowed answer.
29. Which are the major reaction products of the following reaction, which is carried out in...
29. Which are the major reaction products of the following reaction, which is carried out in an inert solvent? AICI: solvent NO2 Oló - o 02 a) I and II b) III and IV c) I and IV d) II and III 30. Which is the major product of the following reactions? CH3CI Cl2 K2Cr207 FeCl3 FeCl3 H2SO4 a) para-chlorobenzoic acid b) meta-chlorobenzoic acid c) a mixture of para- and meta-chlorobenzoic acid d) a mixture of ortho- and para-chlorobenzoic acid...
JI) Name the compounds or draw the structures from their names. (2 pts) 1,2-chovo mul COOH...
JI) Name the compounds or draw the structures from their names. (2 pts) 1,2-chovo mul COOH a) NO2 b) CI c) 4-phenyl-2-pentanol; •DH d) 1-bromo-2-chloro-4-ethylbenzene; 2. Arrange the compounds in each set in order of decreasing reactivity (fastest to slowest) toward EAS. Explain. (2 pts) 0-C-CH3 -C-0-CH3 a) (A) (B) (C) CH2CH3 -NH2 ( C1) do nosotros (B) b) (A) 3. Account for the observation that trifluoromethyl groups is meta directing, as shown in the following example. (1 pt) CF3...
1. please check what is wrong. Thank you! Determine the product formed when each compound is treated with...
1. please check what is wrong. Thank you!
Determine the product formed when each compound is treated with Br2 and FeBr3. Drag the atom labels to their appropriate positions. CN Atom labels H H Br Br2 A. FeBr Br H OH OH Br Br. Br2 FeBr3 H H Br Br H Br2 FeBr H1 H Reset T Rank the compounds in each group in order of decreasing reactivity in electrophilic aromatic substitution. CI Decreasing reactivity Rank the compounds in each...
Are these right? 18.-22. Starting with benzene, what is the major product of each reaction sequence?...
Are these right?
18.-22. Starting with benzene, what is the major product of each reaction sequence? Answer may be repeated. 18. /AICI3, Cl2/Fecla, H2NNH2/ OH 19. Cl2/Fecla, /AICI b. 20 /AICI 3, HS (CH2)2SH/H", H2/Ni, cl2/Fecl3 21. HNO3/ H2SO4, /AICI 3, H2/Pd, NaNO2/HCI, Cuc 22. /AICI3, Zn/HCI, H2SO4, Cl2/FeCla, H20 e. not a.-d.
Please help... Need a detail Mechanism of this reaction.
Thanks...
Electrophilic aromatic substitution describes the reaction where a hydrogen from a benzene ring is replaced by an electrophile. Halogenation, nitration, sulfonation, alkylation and acylation are all possible using this type of reaction. The electrophile attacks the pi electrons of the aromatic ring, yielding a benzenonium ion. The substituted aromatic product is obtained when a proton is lost, restoring the aromatic system. If there is a substituent on the aromatic ring...
please help in all sections asap!!
Provide the reagents necessary to carry out the following conversion. NO Br Choose the correct reagents for step 1. fuming H2SO4 Br2/ FeBr3 HNO3/ H2SO4 CH3Br / FeBr3 Choose the correct reagents for step 2 HNO3/ H2SO4 CH3Br/ FeBr3 fuming H2SO4 Br2/ FeBry Which one of the following substituents will direct the incoming group to the meta position during electrophilic aromatic substitution? -NO2 -CEN -CCl -COOH all of these O O Identify the electrophile...
9) Identify the electrophile in the sulfonation reaction of benzene. 2 Pt A. SO2 B. H2SO4 C. Sos* D. H2SO3 E. SO3 10) Write the mechanism for the following EAS reaction? 4 Pt CI. AICI 11) Predict the all possible products for the following reactions and circle the major product among them? 8 Pt olub HNO3. H,SO A) Yo Cl2, AICI: B) CH,CI, AICI: Сн, HNO3, H2SO4 D) OH
answer any that you can please
B. Effect of substituents on EAS B1. Rank each of the following sets from the most reactive (+1) to the least reactive (4) act more DANHAS CH WA B2. Predict the major product for the following reactions. If there is no reaction, write 'R' NO, C AICI: nog do m HOS нoss B Bra FeBig CHCI La AICI Falkijan we do 0, WALD 0.0 NO, HNO3 ON ON Brz FeBig OH H,SO C. Synthesis...
I
understand that OH is a EDG so I expect a para/ ortho position but
how doni determine the major product and which sode of the ring it
will be on
Which of the following is the major product of the nitration reaction of compound 1 below? ÇO-OH HNO3 /H2SO4 ????? CO-OH СО-он со-он CO-OH NO2 ON CO-OH CO-OH ON CO-OH II (b) III (c) IV (e) III & IV (d) II & III If thiophene below reacts like benzene,...
3. For each reaction, give all reasonable products (both ortho and para, for example, f both form). Not all reactions will have more than one product. Also, the answer "No Reaction" is an allowed answer.
29. Which are the major reaction products of the following reaction, which is carried out in an inert solvent? AICI: solvent NO2 Oló - o 02 a) I and II b) III and IV c) I and IV d) II and III 30. Which is the major product of the following reactions? CH3CI Cl2 K2Cr207 FeCl3 FeCl3 H2SO4 a) para-chlorobenzoic acid b) meta-chlorobenzoic acid c) a mixture of para- and meta-chlorobenzoic acid d) a mixture of ortho- and para-chlorobenzoic acid...
JI) Name the compounds or draw the structures from their names. (2 pts) 1,2-chovo mul COOH a) NO2 b) CI c) 4-phenyl-2-pentanol; •DH d) 1-bromo-2-chloro-4-ethylbenzene; 2. Arrange the compounds in each set in order of decreasing reactivity (fastest to slowest) toward EAS. Explain. (2 pts) 0-C-CH3 -C-0-CH3 a) (A) (B) (C) CH2CH3 -NH2 ( C1) do nosotros (B) b) (A) 3. Account for the observation that trifluoromethyl groups is meta directing, as shown in the following example. (1 pt) CF3...
1. please check what is wrong. Thank you!
Determine the product formed when each compound is treated with Br2 and FeBr3. Drag the atom labels to their appropriate positions. CN Atom labels H H Br Br2 A. FeBr Br H OH OH Br Br. Br2 FeBr3 H H Br Br H Br2 FeBr H1 H Reset T Rank the compounds in each group in order of decreasing reactivity in electrophilic aromatic substitution. CI Decreasing reactivity Rank the compounds in each...
Are these right?
18.-22. Starting with benzene, what is the major product of each reaction sequence? Answer may be repeated. 18. /AICI3, Cl2/Fecla, H2NNH2/ OH 19. Cl2/Fecla, /AICI b. 20 /AICI 3, HS (CH2)2SH/H", H2/Ni, cl2/Fecl3 21. HNO3/ H2SO4, /AICI 3, H2/Pd, NaNO2/HCI, Cuc 22. /AICI3, Zn/HCI, H2SO4, Cl2/FeCla, H20 e. not a.-d.
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