i. Fill in the following table: Proton Chemical shift (ppm) Label a b * For proton (d) list two possible multiplicities Relative Integration Multiplicity (predicted)* с d e What is the predicted multiplicity (and integration) for the proton labelled as H(c)? ii. What is the predicted multiplicity (and integration) for the proton labelled as H(d), if we assume that the coupling constants are different (Jcd # Jde) ? iii. iv. What is the predicted multiplicity (and integration) for the proton labelled as H(d) if we assume that the two coupling constants are equivalent (Jcd = Jde)? What is the predicted multiplicity (and integration) for the proton labelled as H(e)?
i. Fill in the following table: Proton Chemical shift (ppm) Label a b * For proton (d) list two possible multiplicities Relative Integration Multiplicity (predicted)* с d e What is the predicted multiplicity (and integration) for the proton labelled as H(c)? ii. What is the predicted multiplicity (and integration) for the proton labelled as H(d), if we assume that the coupling constants are different (Jcd # Jde) ? iii. iv. What is the predicted multiplicity (and integration) for the proton labelled as H(d) if we assume that the two coupling constants are equivalent (Jcd = Jde)? What is the predicted multiplicity (and integration) for the proton labelled as H(e)?
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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With reference to the H-NMR spectra, please answer the following.
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