Collect. Czech. Chem. Commun.
1989, 54, 2415-2424
https://doi.org/10.1135/cccc19892415
p-Substituted benzamidinium carboxylates
Jiří Krechla, Svatava Smrčkováa, Františka Pavlíkováb and Josef Kuthana
a Department of Organic Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6
b Central Research Laboratories, Prague Institute of Chemical Technology, 166 28 Prague 6
Abstract
Various p-substituted benzamidinium formates (I), acetates (II), trifluoroacetates (III) and pyruvates (IV) were prepared and the nature of the amidinium-carboxylate interactions were examined by 1H and 13C NMR spectra. The spectroscopic data are consistent with the presumption that the carboxylic part is only slightly influenced by the diverse substitution of the aromatic benzamidinium ring.
