Organic Chemistry · free preview

13.6 Spin–Spin Splitting in 1H NMR Spectra

In the ^{\text{1}}H NMR spectra we’ve seen thus far, each different kind of proton in a molecule has given rise to a single peak. It often happens, though, that the absorption of a proton splits into

1. In the ^{\text{1}}H NMR spectra we’ve seen thus far, each di

In the ^{\text{1}}H NMR spectra we’ve seen thus far, each di

2. Any given molecule has only one of the three possible alignm

Any given molecule has only one of the three possible alignm

3. The distance between peaks in a multiplet is called the coup

The distance between peaks in a multiplet is called the coup

4. Spin–spin splitting in ^{\text{1}}H NMR can be summarized by

Spin–spin splitting in ^{\text{1}}H NMR can be summarized by

5. RULE 3 Two groups of protons coupled to each other have the

RULE 3 Two groups of protons coupled to each other have the

6. Part 6

Part 6

7. Worked Example 13.2: Assigning a Chemical Structure from a 1H NMR Spectrum

Worked Example 13.2: Assigning a Chemical Structure from a 1H NMR Spectrum

8. Problem 13-9 (a) (b) (c) (d) (e) (f) Problem 13-10 (a) C_{\t

Problem 13-9 (a) (b) (c) (d) (e) (f) Problem 13-10 (a) C_{\t

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