Circle the peaks on the COSY spectrum that confirm your previous assignment of the vinyl hydrogen resonances on trans-2-hexenal by demonstrating that they are on adjacent carbon atoms. Draw a triangle around the crosspeaks that allow you to assign the vinyl proton that is alpha to the aldehyde group. Identify the crosspeak at 7.26 ppm (notice that it seems to have no crosspeaks associated with it).

Circle the peaks on the COSY spectrum that confirm your previous assignment of the vinyl hydrogen resonances on trans-2-hexenal by demonstrating that they are on adjacent carbon atoms. Draw a triangle around the crosspeaks that allow you to assign the vinyl proton that is alpha to the aldehyde group. Identify the crosspeak at 7.26 ppm (notice that it seems to have no crosspeaks associated with it).

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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