ISSN:
0030-4921
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The signal shifts caused by replacing the carbonyl oxygen by sulphur represent a valuable method of assignment of the 13C NMR signals in coumarins and furocoumarins substituted at the benzoic and furanoic rings.
Additional Material:
1 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1270140407
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