ISSN:
0044-2313
Keywords:
Intramolecular hydrophosphorylation
;
bicyclic organophosphorus compounds
;
1-phosphabicyclo[4.3.0]nonanes
;
conformational analysis
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Cis-1-Phosphabicyclo[4.3.0]nonanecis-1-Phosphabicyclo[4.3.0]nonane has been synthesized by free-radical cyclization of 4-phophino-octa-1.7-diene. The bicyclic phosphine is characterized by reactions with CS2, Ni(CO)4, HSO3F, CH3I, H2O2, sulfur, and selenium, respectively. The determination of the relative configuration of the phosphine is done by a qualitative conformational analysis from the 13C n.m.r. data.
Notes:
Durch radikalische Cyclisierung von 4-Phosphino-octa-1,7-dien erhält man cis-1-Phosphabicyclo [4.3.0]nonan, das durch Reaktionen mit CS2, Ni(CO)4, HSO3F, CH3I, H2O2, Schwefel und Selen charakterisiert wird. Die Bestimmung der relativen Konfiguration des Phosphins erfolgt durch eine qualitative Konfigurationsanalyse aus den 13C-NMR-Daten.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19916000127
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