Abstract
Integration of a C-13-H-1 satellite peak of a given C-12-H-1 parent resonance within a quantitative H-1 NMR spectrum and comparison to the minor component represents a simple protocol for the accurate determination of diastereoisomeric ratios of up to 1000:1 (i.e., 99.8% de).
| Original language | English |
|---|---|
| Pages (from-to) | 5433-5436 |
| Number of pages | 4 |
| Journal | Organic Letters |
| Volume | 10 |
| Issue number | 23 |
| DOIs | |
| Publication status | Published - 4 Dec 2008 |
Keywords
- NUCLEAR-MAGNETIC-RESONANCE
- QUANTITATIVE-ANALYSIS
- SPECTROSCOPY
- SPECTROMETRY
- H-1-NMR
- PURITY
- POLYDIMETHYLSILOXANE
- QUANTIFICATION
- VALIDATION
- CHEMICALS
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