i A. 1H NMR data: 8 5.8 ppm (1H, pentet) 8 5.0 ppm (1H, triplet) 8 4.9 ppm (1H, triplet) 8 3.6 ppm (2H, triplet) 8 2.2 ppm (2H, quartet) 8 2.1 ppm (1H, singlet) 8 1.7 ppm (2H, pentet) e i B. 1H NMR data: 8 2.4 ppm (2H, triplet) 82.1 ppm (3H, singlet) 8 1.6 ppm (2H, sextet) 8 0.9 ppm (3H, triplet) -OH H. H H OH

i A. 1H NMR data: 8 5.8 ppm (1H, pentet) 8 5.0 ppm (1H, triplet) 8 4.9 ppm (1H, triplet) 8 3.6 ppm (2H, triplet) 8 2.2 ppm (2H, quartet) 8 2.1 ppm (1H, singlet) 8 1.7 ppm (2H, pentet) e i B. 1H NMR data: 8 2.4 ppm (2H, triplet) 82.1 ppm (3H, singlet) 8 1.6 ppm (2H, sextet) 8 0.9 ppm (3H, triplet) -OH H. H H OH

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter18: Functional Derivatives Of Carboxylic Acids

Section: Chapter Questions

Problem 18.18P: Propose a structural formula for each compound consistent with its 1H-NMR and 13C-NMR spectra. (a)...

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