Consider the following two reactions. Which is more highly regioselective, and why? Reaction 1 `Cl + HCl Reaction 2 + HCl `Cl O Reaction 1, because the regioselectivity is determined by the difference in E, leading to a 1° versus a 3° carbocation, while in Reaction 2, both products are formed from a 3° carbocation. O They should have exactly the same regioselectivity, because both reactions can give 1-chloro-1- methylcyclohexane. O Reaction 1, because the regioselectivity is determined by the difference in Ea leading to a 1° versus a 3° carbocation, which is greater than the difference in E, leading to a 2° versus a 3° carbocation. O Reaction 1, because the regioselectivity is determined by the difference in Ea leading to a 1° versus a 2° carbocation, which is greater than the difference in E, leading to a 2° versus a 3° carbocation. Reaction 2, because the regioselectivity is determined by the difference in Ea leading to a 2° versus a 3° carbocation, which is greater than the difference in Ea leading to a 1° versus a 3° carbocation.

Consider the following two reactions. Which is more highly regioselective, and why? Reaction 1 `Cl + HCl Reaction 2 + HCl `Cl O Reaction 1, because the regioselectivity is determined by the difference in E, leading to a 1° versus a 3° carbocation, while in Reaction 2, both products are formed from a 3° carbocation. O They should have exactly the same regioselectivity, because both reactions can give 1-chloro-1- methylcyclohexane. O Reaction 1, because the regioselectivity is determined by the difference in Ea leading to a 1° versus a 3° carbocation, which is greater than the difference in E, leading to a 2° versus a 3° carbocation. O Reaction 1, because the regioselectivity is determined by the difference in Ea leading to a 1° versus a 2° carbocation, which is greater than the difference in E, leading to a 2° versus a 3° carbocation. Reaction 2, because the regioselectivity is determined by the difference in Ea leading to a 2° versus a 3° carbocation, which is greater than the difference in Ea leading to a 1° versus a 3° carbocation.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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