ISSN:
1434-4475
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The structures of the title compounds are examined by13C-NMR and ESCA spectroscopy. Every double salt shows O-protonation, the proton lying within the experimental error half-way between the carbonyl oxygen atoms of the two molecules of amides resp. vinylogous amides.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00906041
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