Concept explainers
a)
Interpretation:
The order of increasing stability among the carbocations shown is to be stated.
Concept introduction:
Carbocations are stabilized either by resonance or by hyperconjugation or by the inductive effect of the substituents. Among these resonance plays an important role. The order of stability of carbocations is allylic>tertiary>secondary>primary>methyl>vinylic.
To state:
The order of increasing stability among the carbocations shown.
b)
Interpretation:
The order of increasing stability among the carbocations shown is to be stated.
Concept introduction:
Carbocations are stabilized either by resonance or by hyperconjugation or by the inductive effect of the substituents. Among these resonance plays an important role. The order of stability of carbocations is allylic>tertiary>secondary>primary>methyl>vinylic.
To state:
The order of increasing stability among the carbocations shown.
c)
Interpretation:
The order of increasing stability among the carbocations shown is to be stated.
Concept introduction:
The stability of carbocations is in the order tertiary>secondary>primary. The carbocations can be stabilized either by resonance or by hyperconjugation or by the inductive effect of the substituents. Among these resonance plays an important role. The order of stability of carbocations is allylic>tertiary>secondary>primary>methyl>vinylic.
To state:
The order of increasing stability among the carbocations shown.
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Chapter 9 Solutions
Organic Chemistry
- List the following carbocations in each set in order from most stable to least stable:arrow_forwardRank the carbocation compounds below from most stable to least stable.arrow_forwardArrange the following compounds in the order of increasing stability of carbocations: a. (iv) > (iii) > (ii) > (i) b. (i) > (ii) > (iii) > (iv) c. (i) < (ii) < (iii) < (iv) d. (iv) < (ii) <(i) < (iii)arrow_forward
- Rank the carbocations in the table below in order of decreasing stability (1 most stable and 4 least stable).arrow_forwardClassify the carbocations as 1°, 2°, or 3°, and rank the carbocations in each group in order of increasing stability.arrow_forwardRank the following alkenes in order of stability.arrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning