arrange the following substituents in decreasing order of ring activation for electrophilic aromatic substitution: -NHCOCH3, -CH3,...
arrange the following substituents in
decreasing order of ring activation for electrophilic aromatic
substitution:
-NHCOCH3, -CH3, -OCH3, -OH,
NO2, -H, Cl, NH2.
Homework Answers
Sol: electron donating group activates the benzene ring to undergo electrophilic aromatic substitution. On the other hand electron withdrawing groups deactivate the ring as they withdraw electron density from the ring, make the ring less reactive for electrophilic attack.
Ring activation order for electrophilic aromatic substitution is:
-NH2 > -OH > - OCH3 > -NHCOCH3 > -CH3 > -H > -Cl > - NO2
Add Answer to:
arrange the following substituents in
decreasing order of ring activation for electrophilic aromatic
substitution:
-NHCOCH3, -CH3,...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring. Activation of the ring towards...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring Activation of the ring towards...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring. Activation of the ring towards substitution. Withdrawal of electrons through...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as XY, where X is the atom directly bound to the aromatic ring. Activation of the ring towards...
Arrange the following in order of decreasing reactivity (fastest to slowest) toward electrophilic aromatic substitution:...
Arrange the following in order of decreasing reactivity
(fastest to slowest) toward electrophilic aromatic
substitution:
Arrange the following in order of decreasing reactivity (fastest to slowest) toward electrophilic aromatic substitution: COOH бо ob 6
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can...
Substituents on an aromatic ring can have several effects on
electrophilic aromatic substitution reactions. Substituents can
activate or deactivate the ring to substitution, donate or withdraw
electrons inductively, donate or withdraw electrons through
resonance, and direct substitution either to the ortho/para or to
the meta positions. From the following lists, select the
substituents that have the indicated property. The substituents are
written as -XY, where X is the atom directly bound to the aromatic
ring.
Substituents on an aromatic ring...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring.
52. Arrange the relative pKa's of the following compounds:( P (2 pts) соон соон COOH pKa's: 53. Arrange th compounds: (2 pts) e relative reaction rates for the electrophilic aromatic subst...
52. Arrange the relative pKa's of the following compounds:( P (2 pts) соон соон COOH pKa's: 53. Arrange th compounds: (2 pts) e relative reaction rates for the electrophilic aromatic substitution of the following CH3 OCHa NO2 Reaction rates: 54. Arrange the relative base strength of the following compounds: (2 pts) NHCOCH3 NH2 NH2 NH2 NH. OCH3 OCH3 Basicity 55. What is the splitting pattern for the labeled hydrogens in the following compounds? (5 pt CH CH 56. Provide one...
Which of the following sets of substituents are all ortho/para directing in electrophilic aromatic substitution reactions?...
Which of the following sets of substituents are all ortho/para directing in electrophilic aromatic substitution reactions? O CN, NO2, COCH3 O CI, OH, CH3 OBr, OH, COCH3 OCI, CH3. CN
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through re
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring.
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring Activation of the ring towards...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring. Activation of the ring towards substitution. Withdrawal of electrons through...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as XY, where X is the atom directly bound to the aromatic ring. Activation of the ring towards...
Arrange the following in order of decreasing reactivity
(fastest to slowest) toward electrophilic aromatic
substitution:
Arrange the following in order of decreasing reactivity (fastest to slowest) toward electrophilic aromatic substitution: COOH бо ob 6
Substituents on an aromatic ring can have several effects on
electrophilic aromatic substitution reactions. Substituents can
activate or deactivate the ring to substitution, donate or withdraw
electrons inductively, donate or withdraw electrons through
resonance, and direct substitution either to the ortho/para or to
the meta positions. From the following lists, select the
substituents that have the indicated property. The substituents are
written as -XY, where X is the atom directly bound to the aromatic
ring.
Substituents on an aromatic ring...
Substituents on an aromatic ring can have several effects on electrophilic aromatic substitution reactions. Substituents can activate or deactivate the ring to substitution, donate or withdraw electrons inductively, donate or withdraw electrons through resonance, and direct substitution either to the ortho/para or to the meta positions. From the following lists, select the substituents that have the indicated property. The substituents are written as -XY, where X is the atom directly bound to the aromatic ring.
52. Arrange the relative pKa's of the following compounds:( P (2 pts) соон соон COOH pKa's: 53. Arrange th compounds: (2 pts) e relative reaction rates for the electrophilic aromatic substitution of the following CH3 OCHa NO2 Reaction rates: 54. Arrange the relative base strength of the following compounds: (2 pts) NHCOCH3 NH2 NH2 NH2 NH. OCH3 OCH3 Basicity 55. What is the splitting pattern for the labeled hydrogens in the following compounds? (5 pt CH CH 56. Provide one...
Which of the following sets of substituents are all ortho/para directing in electrophilic aromatic substitution reactions? O CN, NO2, COCH3 O CI, OH, CH3 OBr, OH, COCH3 OCI, CH3. CN
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