Abstract
The relative stereochemistry of the four stereocentres of spirolaxine 1, a bioactive 6,5-spiroacetal phthalide secondary metabolite, was determined through single-crystal X-ray analysis. Its absolute configuration was determined by circular dichroism; the experimental spectrum of spirolaxine is in good agreement with that evaluated by means of DeVoe coupled-oscillator calculations.
Lingua originale | Inglese |
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pagine (da-a) | 2292-2296 |
Numero di pagine | 5 |
Rivista | European Journal of Organic Chemistry |
Numero di pubblicazione | 11 |
DOI | |
Stato di pubblicazione | Pubblicato - 30 mag 2005 |
Pubblicato esternamente | Sì |