Organic Chemistry
9th Edition
ISBN: 9781305080485
Author: John E. McMurry
Publisher: Cengage Learning
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Chapter 10.4, Problem 5P
Interpretation Introduction
Interpretation:
Three resonance forms for cyclohexadienyl radical are to be given.
Concept introduction:
Resonance forms differ only in the position the π electrons or the unpaired electrons.The position of atoms do not change in different forms. The shift of electrons is represented by a curved arrow.
To give:
Three resonance forms for cyclohexadienyl radical.
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A benzene ring alters the reactivity of a neighboring group in the so-called “benzylic” position, similarly to how a double bond alters the reactivity of groups in the “allylic” position. Benzylic cations, anions, and radicals are all more stable than simple alkyl intermediates. a) Use resonance structures to show the delocalization of the positive charge, negative charge, and unpaired electron of the benzyl cation, anion, and radical.
Draw resonance forms to show how the BHA radical is stabilized by delocalization of the radical electron over other atoms in the molecule.
The compound below is treated with chlorine in the presence of light.
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Draw the structure for the organic radical species produced by reaction of the
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• You do not have to consider stereochemistry.
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Chapter 10 Solutions
Organic Chemistry
Ch. 10.1 - Prob. 1PCh. 10.1 - Draw structures corresponding to the following...Ch. 10.2 - Prob. 3PCh. 10.2 - Taking the relative reactivities of 1°, 2°, and...Ch. 10.4 - Prob. 5PCh. 10.4 - The major product of the reaction of...Ch. 10.4 - Prob. 7PCh. 10.5 - Prob. 8PCh. 10.6 - Prob. 9PCh. 10.6 - How might you replace a halogen substituent by a...
Ch. 10.7 - How would you carry out the following...Ch. 10.8 - Rank both sets of compounds in order of increasing...Ch. 10.8 - Tell whether each of the following reactions is an...Ch. 10.SE - Prob. 14VCCh. 10.SE - Prob. 15VCCh. 10.SE - Prob. 16VCCh. 10.SE - Draw the electron-pushing mechanism for each...Ch. 10.SE - Draw the electron-pushing mechanism for the...Ch. 10.SE - The formation of Br2 from NBS first involves the...Ch. 10.SE - In light of the fact that tertiary alkyl halides...Ch. 10.SE - Alkyl halides can be reduced to alkanes by a...Ch. 10.SE - Name the following alkyl halides:Ch. 10.SE - Prob. 23APCh. 10.SE - Draw and name all of the monochlorination products...Ch. 10.SE - How would you prepare the following compounds,...Ch. 10.SE - Prob. 26APCh. 10.SE - A chemist requires a large amount of...Ch. 10.SE - What product(s) would you expect from the reaction...Ch. 10.SE - What product(s) would you expect from the reaction...Ch. 10.SE - What product would you expect from the reaction of...Ch. 10.SE - Rank the compounds in each of the following series...Ch. 10.SE - Which of the following compounds have the same...Ch. 10.SE - Tell whether each of the following reactions is an...Ch. 10.SE - Prob. 34APCh. 10.SE - Alkylbenzenes such as toluene (methylbenzene)...Ch. 10.SE - Prob. 36APCh. 10.SE - Prob. 37APCh. 10.SE - Prob. 38APCh. 10.SE - Prob. 39APCh. 10.SE - Prob. 40APCh. 10.SE - The syntheses shown here are unlikely to occur as...Ch. 10.SE - Why do you suppose its not possible to prepare a...Ch. 10.SE - Prob. 43APCh. 10.SE - Identify the reagents a–c in the following...Ch. 10.SE - Prob. 45APCh. 10.SE - Prob. 46APCh. 10.SE - Prob. 47APCh. 10.SE - The relative rate of radical bromination is...Ch. 10.SE - Prob. 49APCh. 10.SE - Predict the product and provide the entire...
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