Concept explainers
(a)
Interpretation:
To supply necessary curved arrow(s) to convert the resonance structure on the left into the one on the right.
Concept introduction:
In the two species, the bonds are delocalized. This delocalization of bonds in species can be explained using resonance concept. Resonance exists in species for which there are two or more valid Lewis structures. For such species, each valid Lewis structure is called a resonance structure or a resonance contributor. The delocalization is shown using curved arrows.
(b)
Interpretation:
To supply necessary curved arrow(s) to convert the resonance structure on the left into the one on the right.
Concept introduction:
In the two species, the bonds are delocalized. This delocalization of bonds in species can be explained using resonance concept. Resonance exists in species for which there are two or more valid Lewis structures. For such species, each valid Lewis structure is called a resonance structure or a resonance contributor. The delocalization is shown using curved arrows.
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ORGANIC CHEMISTRY E-BOOK W/SMARTWORK5
- For each proposed set of resonance structures: a. (E) Add curved arrows (starting from left) to show how each successive r.s. was generated. b. Cross out any resonance structures that are NOT important, and explain your reasoning.arrow_forwardPlease answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. Write the resonance structure that would result from pushing the electrons as indicated by the curved arrow.Zarrow_forwardAdd the curved arrow(s) to each resonance structure that are necessary to convert it to the next structure. (The final resonance structure requires no curved arrows.)arrow_forward
- Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. Write the resonance structure that would result from pushing the electrons as indicated by the curved arrow.arrow_forwardShow the other two resonance structures of the following molecule (show the curved arrows). Indicate the major contributor. Draw the resonance hybrid.arrow_forwardAdd curved arrows to show how the first resonance structure can beconverted to the second.arrow_forward
- Follow the curved arrows to draw a second resonance structure for each species.arrow_forwardSolve correctly please. which one is more basic? draw a resonance structure (One structure is enough)arrow_forwardDraw the curved arrows to show the resonance structure for the following molecules. ( there are 3 molecules )arrow_forward
- Draw an arrow pushing pattern represents the flow of electrons that converts the first resonance structure into the second resonance structure?arrow_forwardDraw a more stable resonance structure for the following molecule. Use a curved arrow to show how to transform the original structure to the new one and please specify charges.arrow_forwardProvided is the first and last resonance. Draw the missing resonance forms, then propose the corresonding resonance hybrids of each molecule. Show the movement of electrons using appropriate arrows.arrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning