The equation including the curved arrows that best represents the rate determining step in the mechanism is to written. Concept Introduction: The slowest step in the substitution reaction is the rate determining step. For the substitution reactions by an S N 2 pathway, the slow step which is the rate determining step is bimolecular. Thus, it must include both, the alkyl halide and the nucleophile. Thus, S N 2 mechanism is a one step process in which both the alkyl halide and the nucleophile are involved in the rate determining step. Curved arrows indicate the movement of electrons in a mechanism. Primary carbocations are not stable and so, they do not form as a carbocation intermediate in a given mechanism.

Question

Want to see the full answer?

Answer 1

Question

Chapter 6, Problem 46DSP

Interpretation Introduction

Interpretation:

The equation including the curved arrows that best represents the rate determining step in the mechanism is to written.

Concept Introduction:

The slowest step in the substitution reaction is the rate determining step.

For the substitution reactions by an SN2 pathway, the slow step which is the rate determining step is bimolecular. Thus, it must include both, the alkyl halide and the nucleophile.

Thus, SN2 mechanism is a one step process in which both the alkyl halide and the nucleophile are involved in the rate determining step.

Curved arrows indicate the movement of electrons in a mechanism.

Primary carbocations are not stable and so, they do not form as a carbocation intermediate in a given mechanism.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

1. In which of the following tests/reagents would cyclohexene and hexane both yield a positive result? I. t-BuCl in AlCl3 II. Br2 in light III. Halogenation by I2 in KI IV. KMnO4 2. Which of the following is statements is/are TRUE about the experiment on the relative rates of electrophilic aromatic substitution?I. The experiment must be performed in dark conditions. II. Using the same solvents, a faster decolorization will be observed in aniline as compared to ethylbenzene. III. Chlorobenzene will react faster than methoxybenzene. IV. The use of AlCl3 in the halogenation of aromatic compounds using elemental bromine could hasten the reaction.

These problems differ from those in earlier chapters in that they directly test your knowledge of core material rather than using a descriptive passage to extend the material or introduce new ideas. The number of factors that contribute to nucleophilic substitution can be daunting. The really major ones, though, are few and readily applied to specific reactions by using the SN1 and SN2 mechanisms to guide your analysis.What is the major product of the reaction shown?

In the chemical reaction between 2-chloro-2-methyl-propane and ethanolic silver nitrate solution, a precipitate is definitely formed. Using the skeletal structures of the molecules, write out the skeletal structure of each reaction (don't include the mechanism). Identify what the nucleophile is in each type of reaction, especially within this SN1 reaction. Explain the reactivity of each electrophile/substrate in terms of whether they are tertiary, secondary, primary, etc. for each reaction. Include the overall chemical reaction.