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13.11 13C NMR 光谱的特征
最简单的说，^{ ext{13}}C NMR 使人们能够数出分子中不同碳原子的数目。看看前面展示的乙酸甲酯和1-戊醇的 ^{ ext{13}}C NMR 谱图
1. At its simplest, ^{\text{13}}C NMR makes it possible to coun
At its simplest, ^{\text{13}}C NMR makes it possible to coun
2. Another trend is that sp^{\text{3}}-hybridized carbons gener
Another trend is that sp^{\text{3}}-hybridized carbons gener
3. A second interesting point about both spectra in Figure 13.1
A second interesting point about both spectra in Figure 13.1
4. Part 4
Part 4
5. Worked Example 13.3: Predicting Chemical Shifts in 13C NMR Spectra
Worked Example 13.3: Predicting Chemical Shifts in 13C NMR Spectra
6. Part 6
Part 6