ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
The Crystal and Molecular Structure of Peganine. Estimation of its Absolute ConfigurationThe crystal and molecular structure of (-)-peganine hydrochloride 2 have been determined by X-ray structure analysis. Furthermore the absolute configuration of this alkaloid was deduced with the aid of the anomalous scattering at the Cl-atoms. The pyrrolidine ring of 2 has envelope conformation. 2 possesses R-configuration.
Notes:
Mittels Röntgenkristallstrukturanalyse wurde die Molekül- und Kristall-struktur sowie unter Ausnutzung der anomalen Streuung an den Chloratomen des Hydrochlorids von 2 die Absolutkonfiguration von (-)-Peganin 2 bestimmt. Danach besitzt 2 R-Konfiguration.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19763180316
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