Homework Answers
3)
Nucleophile donates the lone pair of electrons
Electrophile accept the lone pair of electrons.
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3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions, then draw curved...
The following reaction has a small, positive AG and takes place slowly at room temperature: 4....
The following reaction has a small, positive AG and takes place slowly at room temperature: 4. H-OH H3C-OH H-CI H3C-CI (a) The mechanism for the reaction is shown below. Which bond is being broken in the slowest step? Which bond is being made? slow Hас -он; Н-Он +CI Step 1 H3C-CI endothermic fast Н-СI Hас -он +CI + Step 2 HaC-он exothermic (b) Based on this multi-step mechanism, draw a free energy reaction coordinate diagram for the reaction. Draw in...
4. The following reaction has a small, positive AG and takes place slowly at room temper H3C-Cl + H-OH - H3C-OH + H...
4. The following reaction has a small, positive AG and takes place slowly at room temper H3C-Cl + H-OH - H3C-OH + H-CI (a) The mechanism for the reaction is shown below. Which bond is being broken in the sky step? Which bond is being made? slow Step 1 H3C-Cl + H-OH- - H3C-CH3 + CI endothermic fast Step 2 H3C-OH3 + 1 - H2C-Cl + H-CI exothermic (b) Based on this multi-step mechanism, draw a free energy reaction coordinate...
The following reaction has a small, positive AG and takes place slowly at room temperature: 4....
The following reaction has a small, positive AG and takes place slowly at room temperature: 4. НС-он . нCI H3C-C , н-он (a) The mechanism for the reaction is shown below. Which bond is being broken in the slowest step? Which bond is being made? slow Hас-он; - с Н-он Step 1 H3C-C endothermic fast Step 2 H,C-он; . сг Нас-он + Н-СI exothermic (b) Based on this multi-step mechanism, draw a free energy reaction coordinate diagram for the reaction....
3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions. then...
3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions. then draw curved arrows to show the electron flow: H H-N: H-CI: Н (a) H-N H Н (b) HJ - :0: :O: (c) Cl: Cl-APCI: C : H-CI: A-CI: CF: 4. The following reaction has a small, positive AG and takes place slowly at room temperature:
3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions, then...
3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions, then draw curved arrows to show the electron flow: (a) H-N: H H-C H H-NH ٹیم مینم می
please help with both parts of question number one. thanks! 1. For each reaction below, draw...
please help with both parts of question number one.
thanks!
1. For each reaction below, draw the reaction mechanism for the rate determining step. On the starting structures, draw all appropriate arrows to indicate the flow of electrons. Fill in the box above the arrows with the reaction mechanism as SN1 or SN2. Draw the first key transition state product(s). Use dotted lines to indicate bonds that are in the process of being broken or made. Write all formal charges....
16. For each of the following reactions, indicate the nucleophilic center and the electrophilic center. Draw...
16. For each of the following reactions, indicate the nucleophilic center and the electrophilic center. Draw curved arrows to indicate the movement of electrons and draw the reaction products. (a) carbonyl phosphate + ammonia carbamic acid + P : NH HO OPO,?- (b) NADH + acetaldehyde ethanol + NAD H R- NH H. CO -NH2 (c) 2 amino aciddipeptide + H20 NH NH
Classify the circled atom as nucleophilic, electrophilic, or neither. Select one: O a. Nucleophilic O b....
Classify the circled atom as nucleophilic, electrophilic, or neither. Select one: O a. Nucleophilic O b. Electrophilic c. Neither Draw the mechanism for the following SN1 reaction. Indicate which of the following statements is true. Select all correct answers to receive full credit. Cl +NaF Select one or more: a. The mechanism involves only a loss of leaving group and a nucleophilic attack and no other steps. b. A carbocation rearrangement occurs. c. The first step is a proton transfer....
Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing Instructions Visited GN=C:...
Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing Instructions Visited GN=C: + Học : – GN=C–CH+ :: reg (References] Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing Instructions Visited 210g 2re :o: H3c-c-c: :0-H :o: H3C-©-OH + :C: For the reaction below: H2C=CHCH2-H – OH H2C=CHCH2 + H-OH a. Estimate the gas phase enthalpy change using bond dissociation enthalpies from the OWL Table Reference, not data from your text. Click...
1. For each reaction below, draw the reaction mechanism for the rate determining step. On the...
1. For each reaction below, draw the reaction mechanism for the rate determining step. On the starting structures, draw all appropriate arrows to indicate the flow of electrons. Fill in the box above the arrows with the reaction mechanism as SN1 or SN2. Draw the first key transition state and product(s). Use dotted lines to indicate bonds that are in the process of being broken or made. Write all formal charges. н н * HC CI: Transition State H HD...
The following reaction has a small, positive AG and takes place slowly at room temperature: 4. H-OH H3C-OH H-CI H3C-CI (a) The mechanism for the reaction is shown below. Which bond is being broken in the slowest step? Which bond is being made? slow Hас -он; Н-Он +CI Step 1 H3C-CI endothermic fast Н-СI Hас -он +CI + Step 2 HaC-он exothermic (b) Based on this multi-step mechanism, draw a free energy reaction coordinate diagram for the reaction. Draw in...
4. The following reaction has a small, positive AG and takes place slowly at room temper H3C-Cl + H-OH - H3C-OH + H-CI (a) The mechanism for the reaction is shown below. Which bond is being broken in the sky step? Which bond is being made? slow Step 1 H3C-Cl + H-OH- - H3C-CH3 + CI endothermic fast Step 2 H3C-OH3 + 1 - H2C-Cl + H-CI exothermic (b) Based on this multi-step mechanism, draw a free energy reaction coordinate...
The following reaction has a small, positive AG and takes place slowly at room temperature: 4. НС-он . нCI H3C-C , н-он (a) The mechanism for the reaction is shown below. Which bond is being broken in the slowest step? Which bond is being made? slow Hас-он; - с Н-он Step 1 H3C-C endothermic fast Step 2 H,C-он; . сг Нас-он + Н-СI exothermic (b) Based on this multi-step mechanism, draw a free energy reaction coordinate diagram for the reaction....
3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions. then draw curved arrows to show the electron flow: H H-N: H-CI: Н (a) H-N H Н (b) HJ - :0: :O: (c) Cl: Cl-APCI: C : H-CI: A-CI: CF: 4. The following reaction has a small, positive AG and takes place slowly at room temperature:
3. Indicate the nucleophilic group and the electrophilic group in each of the following reactions, then draw curved arrows to show the electron flow: (a) H-N: H H-C H H-NH ٹیم مینم می
please help with both parts of question number one.
thanks!
1. For each reaction below, draw the reaction mechanism for the rate determining step. On the starting structures, draw all appropriate arrows to indicate the flow of electrons. Fill in the box above the arrows with the reaction mechanism as SN1 or SN2. Draw the first key transition state product(s). Use dotted lines to indicate bonds that are in the process of being broken or made. Write all formal charges....
16. For each of the following reactions, indicate the nucleophilic center and the electrophilic center. Draw curved arrows to indicate the movement of electrons and draw the reaction products. (a) carbonyl phosphate + ammonia carbamic acid + P : NH HO OPO,?- (b) NADH + acetaldehyde ethanol + NAD H R- NH H. CO -NH2 (c) 2 amino aciddipeptide + H20 NH NH
Classify the circled atom as nucleophilic, electrophilic, or neither. Select one: O a. Nucleophilic O b. Electrophilic c. Neither Draw the mechanism for the following SN1 reaction. Indicate which of the following statements is true. Select all correct answers to receive full credit. Cl +NaF Select one or more: a. The mechanism involves only a loss of leaving group and a nucleophilic attack and no other steps. b. A carbocation rearrangement occurs. c. The first step is a proton transfer....
Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing Instructions Visited GN=C: + Học : – GN=C–CH+ :: reg (References] Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing Instructions Visited 210g 2re :o: H3c-c-c: :0-H :o: H3C-©-OH + :C: For the reaction below: H2C=CHCH2-H – OH H2C=CHCH2 + H-OH a. Estimate the gas phase enthalpy change using bond dissociation enthalpies from the OWL Table Reference, not data from your text. Click...
1. For each reaction below, draw the reaction mechanism for the rate determining step. On the starting structures, draw all appropriate arrows to indicate the flow of electrons. Fill in the box above the arrows with the reaction mechanism as SN1 or SN2. Draw the first key transition state and product(s). Use dotted lines to indicate bonds that are in the process of being broken or made. Write all formal charges. н н * HC CI: Transition State H HD...
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