(a)
Interpretation:
The member that rapidly undergoes
Concept Introduction:
The
The first step of
Frist step is the slow step also rate determining step so the rate of the reaction is depends on the concentration of substrate only.
Nucleophile attacks the both front and back side of carbocation in
Order of the substrate that favored in
(a)
Answer to Problem 9.25P
The member that rapidly undergoes
Explanation of Solution
Given:
In
2-chloro-2 methyl propane gives more stable carbocation than 1-chlorobutane.
Hence, the member that rapidly undergoes
(b)
Interpretation:
The member that rapidly undergoes
Concept Introduction:
The rate of the reaction is depends on a single reactant in reaction is known as
The first step of
Frist step is the slow step also rate determining step so the rate of the reaction is depends on the concentration of substrate only.
Nucleophile attacks the both front and back side of carbocation in
Order of the substrate that favored in
(b)
Answer to Problem 9.25P
The member that rapidly undergoes
Explanation of Solution
Given:
Bromine is better leaving group than chlorine.
Hence, the member that rapidly undergoes
(c)
Interpretation:
The member that rapidly undergoes
Concept Introduction:
The rate of the reaction is depends on a single reactant in reaction is known as
The first step of
Frist step is the slow step also rate determining step so the rate of the reaction is depends on the concentration of substrate only.
Nucleophile attacks the both front and back side of carbocation in
Order of the substrate that favored in
(c)
Answer to Problem 9.25P
The member that rapidly undergoes
Explanation of Solution
Given:
In
Allyl cation is more stable than primary cation.
Hence, the member that rapidly undergoes
(d)
Interpretation:
The member that rapidly undergoes
Concept Introduction:
The rate of the reaction is depends on a single reactant in reaction is known as
The first step of
Frist step is the slow step also rate determining step so the rate of the reaction is depends on the concentration of substrate only.
Nucleophile attacks the both front and back side of carbocation in
Order of the substrate that favored in
(d)
Answer to Problem 9.25P
The member that rapidly undergoes
Explanation of Solution
Given:
In
Substuted allyllic cation is more stable than allylic cation.
Hence, the member that rapidly undergoes
(e)
Interpretation:
The member that rapidly undergoes
Concept Introduction:
The rate of the reaction is depends on a single reactant in reaction is known as
The first step of
Frist step is the slow step also rate determining step so the rate of the reaction is depends on the concentration of substrate only.
Nucleophile attacks the both front and back side of carbocation in
Order of the substrate that favored in
(e)
Answer to Problem 9.25P
The member that rapidly undergoes
Explanation of Solution
Given:
In
2-chloropentane gives more stable carbocation than 1-chloropentane.
Hence, the member that rapidly undergoes
(f)
Interpretation:
The member that rapidly undergoes
Concept Introduction:
The rate of the reaction is depends on a single reactant in reaction is known as
The first step of
Frist step is the slow step also rate determining step so the rate of the reaction is depends on the concentration of substrate only.
Nucleophile attacks the both front and back side of carbocation in
Order of the substrate that favored in
(f)
Answer to Problem 9.25P
The member that rapidly undergoes
Explanation of Solution
Given:
In
Allylic cation is more stable than vinyl cation.
Hence, the member that rapidly undergoes
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Chapter 9 Solutions
Organic Chemistry
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- For each pair of compounds, a state which compound is the better SN2 substrate. (a) cyclohexyl bromide or 1-bromo-1-methylcyclohexanearrow_forwardWhen bromomethane undergoes solvolysis in a solvent mixture composed of 90% water/10% acetone, the reaction rate is faster than when the same compound is solvolyzed in 80% water/20% acetone. Explain.arrow_forwardBy which substitution mechanism (SN1 or SN2) did the reaction occur? How did you know? For what reason does the substitution occur at only one of the bromine atoms, and in particular the bromine atom that it did?arrow_forward
- Give the reaction conditions which could be used to bring about the transformation shown in two stepsarrow_forwardWhich solvent would have a higher reaction rate for SN2? ethanol acetonearrow_forwardmyCoyote OWlv2 Homework Registration: CHEM 2... C OWLV2 | Online teaching and learning res.. * Start [Review Topics] [References) CH3 OMe H3C. CH3 MeOH CH3 CH3 CH3 H3C H3C H3C Br Alkyl halides undergo nucleophilic substitution and elimination reactions. When the kinetics of the reaction are measured, if the rate of the reaction is found to be dependent only upon the concentration of the alkyl halide the reaction is first order. The substitution reaction is thus termed SN1, and the elimination reaction is termed E1. These reactions are unimolecular and occur in two steps. The first step is rate-limiting and involves the loss of the leaving group to form a carbocation. In the second, fast, step the nucleophile adds to the carbocation in the SN1 reaction or elimination occurs to give an alkene in the E1 reaction. Because the carbocation is planar, the nucleophile can add to either face and therefore racemization is usually observed although solvent effects can influence this somewhat. E1…arrow_forward
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