14. Propose a structure for a compound, C4H7N that has an IR absorption at 2210cm¹ and the following proton, ¹H NMR data: 1.1 8 (3H, triplet) 1.78 (2H, multiplet) 2.2 8 (2H, triplet) a. Calculate the degree of unsaturation for this compound. b. What functional group is indicated by the IR data? c. Propose a structure consistent with the spectral data presented above.

14. Propose a structure for a compound, C4H7N that has an IR absorption at 2210cm¹ and the following proton, ¹H NMR data: 1.1 8 (3H, triplet) 1.78 (2H, multiplet) 2.2 8 (2H, triplet) a. Calculate the degree of unsaturation for this compound. b. What functional group is indicated by the IR data? c. Propose a structure consistent with the spectral data presented above.

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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