Concept explainers
(a)
Interpretation:
Line structure using dash-wedge notation for the given molecule is to be drawn.
Concept introduction:
The dash-wedge notations are used to represent the three dimensional arrangement of atoms or groups of molecules in the plane of paper. There are three types of lines used for such arrangements, straight line, dash line, and wedge line. The straight line represents the bond in the plane of paper. The dash line represents the bond pointing away from the observer that is below the plane of paper. The wedge line represents the bond pointing towards the observer that is above the plane of paper.
(b)
Interpretation:
Line structure using dash-wedge notation for the given molecule is to be drawn.
Concept introduction:
The dash-wedge notations are used to represent the three dimensional arrangement of atoms or groups of molecules in the plane of paper. There are three types of lines used for such arrangements, straight line, dash line, and wedge line. The straight line represents the bond in the plane of paper. The dash line represents the bond pointing away from the observer that is below the plane of paper. The wedge line represents the bond pointing towards the observer that is above the plane of paper.
(c)
Interpretation:
Line structure using dash-wedge notation for the given molecule is to be drawn.
Concept introduction:
The dash-wedge notations are used to represent the three dimensional arrangement of atoms or groups of molecules in the plane of paper. There are three types of lines used for such arrangements, straight line, dash line, and wedge line. The straight line represents the bond in the plane of paper. The dash line represents the bond pointing away from the observer that is below the plane of paper. The wedge line represents the bond pointing towards the observer that is above the plane of paper.
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Organic Chemistry: Principles and Mechanisms (Second Edition)
- Determine (draw) the total number of resonance structures for the following molecule.arrow_forwardConsider the Lewis structure shown for thionitromethane. Draw the major resonance structure for the compound shown; include lone pairs of electrons, formal charges, and condensed hydrogen atoms (located in the More menu). Then draw curved arrows to show how this can be converted to the Lewis structure given.arrow_forwardDraw the best Lewis structure for HCN and determine the formal charge on the nitrogen. Please just put in single number for answer. If it is positive no need for the +, if it is negative, please use the -.arrow_forward
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- Draw resonance structures for the following compound:Add curved arrow(s) to show resonance using one of the five patterns, and modify the second structure given to draw the new resonance structure. Include relevant formal charges in your structure. Use the + and - tools to add/remove charges to an atom, and use the single bond tool to add/remove double bonds.arrow_forwardBelow are two sets of resonance structures. Where applicable provide the missing curved arrow notation, lone pair electrons, and nonzero formal charge. Do not delete or add any bonds or atoms.arrow_forwardcan someone explain how Molecule B has a tertiary carbon ? Im having troubl with secondary and tertiary i tried to calculate the formal charges thinking that may have something to do with it but I ended up getting the wrong formal charge for molecule B, so now I'm confused.arrow_forward
- While multiple resonance structures exist for the molecule, draw the two best resonance structures and include formal charge for neutral atoms. Identify the major and minor contributor, including the molecule given.arrow_forwardDraw all reasonable resonance structures for the following compounds. Be sure to show the proper arrows to indicate electron movementarrow_forwardDraw all possible resonance forms for anisole using appropriate arrow notation. Which resonance structure is most stable? Which is least stable? Draw the resonance hybrid for anisole, indicating all partial charges.arrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning