ISSN:
0030-4921
Schlagwort(e):
Chemistry
;
Analytical Chemistry and Spectroscopy
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
The 1H and 13C NMR spectra of the trans,trans-, cis,cis- and cis-C-3-C-4, trans-C-7-C-8-germacrones and of the cis-C-2-C-3, trans-C-7-C-8, trans-C-2-C-3, cis-C-7-C-8- and cis,cis-isogermacrones are analysed. The last two isogermacrones are new compounds. The C-2-C-3 double bond in the previously described isogermacrone is found to be of cis configuration, contrary to the hitherto accepted trans arrangement.
Zusätzliches Material:
2 Tab.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/mrc.1270220707
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