外型和内型C-2位单取代降冰片烯衍生物的核磁共振波谱研究
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NMR Spectroscopic Studies on (exo, endo) C-2 Monosubstituted Norbornene Derivatives
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图8. endo-NB-COOH的(a)局部1H-1H COSY谱图和(b) 1H NMR谱图 |
Fig.8. Partial (a) 1H-1H COSY and (b) 1H NMR spectra of endo-NB-COOH |
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