(a)
Interpretation:
Thermodynamically stable product compared with reactant in the given reaction has to be determined.
Concept introduction:
If
If
In an exergonic reaction the products have a lower free energy than it consumes.
In an endergonic reaction the product have a higher free energy than it consumes.
(b)
Interpretation:
Most kinetically stable product compared with reactant in the given reaction has to be determined.
Concept introduction:
Kinetic stability can be represented as
If
If
If
In an exergonic reaction the products have a lower free energy than it consumes.
In an endergonic reaction the product have a higher free energy than it consumes.
(c)
Interpretation:
Least kinetically stable product compared with reactant in the given reaction has to be determined.
Concept introduction:
Kinetic stability can be represented as
If
If
If
In an exergonic reaction the products have a lower free energy than it consumes.
In an endergonic reaction the product have a higher free energy than it consumes.
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Chapter 5 Solutions
Organic Chemistry
- helparrow_forwardDraw the least stable resonance form for the intermediate in the following electrophilic substitution reaction. CF3 CF3 Br2/FeBr3 • You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. Br In cases where there is more than one answer, just draw one. Br F ?arrow_forwardDraw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. H N. Br2 Br • You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one. IZarrow_forward
- Which is a better nucleophile? a. Br− or Cl− in H2O b. Br− or Cl− in DMSO c. CH3O− or CH3OH in H2O d. CH3O− or CH3OH in DMSO e. HO− or −NH2 in H2O f. HO− or −NH2 in DMSO g. I− or Br− in H2O h. I− or Br− in DMSOarrow_forwardDraw the structure for the transition state in each reaction. (see the attachment)arrow_forwardProvide the missing reagent/s, substrate/s, or product/s for each reactionarrow_forward
- 10. Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction.arrow_forwardDraw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. CI CI HNO3 / H2SO4 O₂N You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one. √n [ ?arrow_forwardDraw a structural formula for the substitution product of the reaction shown below. H3C H Br Na' acetone • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If more than one stereoisomer of product is formed, draw both. Separate multiple products using the + sign from the drop-down menu. • Products that are initially formed as ions should be drawn in their neutral forms. C P opy aste [F ChemDoodlearrow_forward
- SECTION 6: Show the mechanism of each reactions with arrows and intermediates form as in a. b. C. HBr Br₂ Cl₂, H₂O Br Br CI Br OHarrow_forwarda. Draw an energy diagram for this reaction. be sure to label axes, starting materials, any reactive intermediates and products.b. Draw the transition state of this reaction. If an atom has a positive charge indicate it with sigma+/-.arrow_forward9. In the proposed Diels-Alder reactions, the first (a) takes place and the second (b) does not. Explain. a. COOCH3 A COOCH3 b. COOCH3 A COOCH3arrow_forward
Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning