9.11. When compound 11-A is dissolved in FS0,H at –78°C, the NMR spectrum shows that a carbocation is formed. If the solution is then allowed to warm to - 10°C, a different carbocation is formed. When the acidic solution is quenched with 15% NaOH, the first carbocation gives product 11-B, whereas the second gives 11-C. What are the likely structures of the two carbocations? CH3 Ph Ph CHPH Ph-C-C CH3 -CH3 -CH3 OH 11-A CH3 11-в СНа 11-C

9.11. When compound 11-A is dissolved in FS0,H at –78°C, the NMR spectrum shows that a carbocation is formed. If the solution is then allowed to warm to - 10°C, a different carbocation is formed. When the acidic solution is quenched with 15% NaOH, the first carbocation gives product 11-B, whereas the second gives 11-C. What are the likely structures of the two carbocations? CH3 Ph Ph CHPH Ph-C-C CH3 -CH3 -CH3 OH 11-A CH3 11-в СНа 11-C

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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