Collect. Czech. Chem. Commun.
1977, 42, 2167-2170
https://doi.org/10.1135/cccc19772167
13C-NMR spectra of substituted thiophenecarboxylic acids
I. Stibor, L. Radics, M. Janda, J. Šrogl and M. Němec
Collect. Czech. Chem. Commun.
1977, 42, 2167-2170
https://doi.org/10.1135/cccc19772167