ISSN:
0749-1581
Schlagwort(e):
1H NMR
;
13C NMR
;
Stereochemistry
;
1,3,3-Trimethyl-2-oxo-6-(2-oxopropyl)bicyclo[2.2.2]octanes
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
High-field NMR studies of (1S, 4R, 6R)- and (1S, 4R, 6S)-1,3,3-trimethyl-2-oxo-6-(2-oxopropyl)bicyclo[2.2.2]octane were carried out by one- and two-dimensional methods. The stereochemical aspects of these molecules were studied through the application of the nuclear Overhauser effect and stereospecific coupling constants. Unambiguous 1H and 13C chemical shift assignments have been made on the basis of two-dimensional homonuclear (1H-1H) and heteronuclear (1H-13C) correlation spectroscopy, APT, INAPT and broad-band proton decoupling experiments.
Zusätzliches Material:
4 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/mrc.1260280307
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