Complete the following NMR peak assignment tables. Predict the chemical shifts, the splitting (multiplicity) pattern, and integration for compound A - D. The chemical environments of different Hs in each molecule are labeled and assigned. Use the H-NMR peak reference chart to predict the correct chemical shift values. First two rows in table 01 is done for you as an example. Ho He Hc Ho Ho Ha Ha He Ha Ha Compund A Table 01: Predicted NMR peak assignments data for compound A Predicted Predicted Type of chemical Chemical shift multiplication/splitting value (ppm) Predicted Peak integration Assignment environment pattern 3H 0.5 – 1.5 Triplet (t) H, C-CH3 2H 3.5 – 4.5 Quartet (q) H, H-C-O H. H. H,

Complete the following NMR peak assignment tables. Predict the chemical shifts, the splitting (multiplicity) pattern, and integration for compound A - D. The chemical environments of different Hs in each molecule are labeled and assigned. Use the H-NMR peak reference chart to predict the correct chemical shift values. First two rows in table 01 is done for you as an example. Ho He Hc Ho Ho Ha Ha He Ha Ha Compund A Table 01: Predicted NMR peak assignments data for compound A Predicted Predicted Type of chemical Chemical shift multiplication/splitting value (ppm) Predicted Peak integration Assignment environment pattern 3H 0.5 – 1.5 Triplet (t) H, C-CH3 2H 3.5 – 4.5 Quartet (q) H, H-C-O H. H. H,

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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