Configurational assignment of brassinosteroid sidechain by exciton coupled circular dichroic spectroscopy
✍ Scribed by Akira Kawamura; Nina Berova; Koji Nakanishi; Brunhilde Voigt; Günter Adam
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- French
- Weight
- 613 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0040-4020
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📜 SIMILAR VOLUMES
The absolute configuration of the chiral phenylpyridyl segment of the Actinomyccte antibiotic streptonigrin (1) is defined as R by analysis of the exciton coupled circular dichroic spectra of selected derivatives. The absolute configuration of the co-occurring 10'-O-demethylstreptonigrin ( 2) is ass
## Abstract We report here a sensitive method for the determination of the absolute configurations of primary amines using exciton‐coupled circular dichroism (ECCD). The method works on a microgram scale by derivatization of chiral amines with quinoline chromophores. Complexation of the chiral liga
## Abstract For Abstract see ChemInform Abstract in Full Text.