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Collect. Czech. Chem. Commun. 1991, 56, 2964-2968
https://doi.org/10.1135/cccc19912964

Determination of the substituent constant σp- for the thioamide group -CSNH2 from the ionization of anilines and phenols

Miroslav Polášeka, Karel Waisserb and Tomáš Boučeka

a Department of Analytical Chemistry, Pharmaceutical Faculty, Charles University, 501 65 Hradec Králové
b Department of Inorganic and Organic Chemistry, Pharmaceutical Faculty, Charles University, 501 65 Hradec Králové

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  • Palát Karel, Waisser Karel, Exner Otto: Infrared intensities of benzene derivatives as a measure of the substituent resonance effect. J of Physical Organic Chem 2001, 14, 677. <https://doi.org/10.1002/poc.416>
  • Waisser Karel, Polá??ek Miroslav, N??mec Ivan, Exner Otto: Substituent effects on the thioamide group in thiobenzanilides: simultaneous conformational and acid-base equilibria. J Phys Org Chem 2000, 13, 127. <https://doi.org/10.1002/(SICI)1099-1395(200002)13:2<127::AID-POC219>3.0.CO;2-I>
  • Waisser Karel, Pol�??ek Miroslav, N??mec Ivan, Exner Otto: Substituent effects on the thioamide group in thiobenzanilides: simultaneous conformational and acid-base equilibria. J. Phys. Org. Chem. 2000, 13, 127. <https://doi.org/10.1002/(SICI)1099-1395(200002)13:2<127::AID-POC219>3.0.CO;2-I>
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  • Pospı́šilová M, Polášek M, Jokl V: Determination of tramadol in various dosage forms by capillary isotachophoresis. Journal of Pharmaceutical and Biomedical Analysis 1998, 18, 777. <https://doi.org/10.1016/S0731-7085(98)00270-2>
  • Exner Otto, Ingr Marek, Čársky Petr: Ab initio calculations of substituent constants: a reinvestigation. Journal of Molecular Structure: THEOCHEM 1997, 397, 231. <https://doi.org/10.1016/S0166-1280(96)04891-9>
  • Decouzon Michèle, Exner Otto, Gal Jean‐françois, Maria Pierre‐Charles, Waisser Karel: Acidity and basicity of thiocarboxamides in the gas phase. J of Physical Organic Chem 1994, 7, 511. <https://doi.org/10.1002/poc.610070907>
  • POLASEK M., WAISSER K., BOUCEK T.: ChemInform Abstract: Determination of the Substituent Constant σ‐ p for the Thioamide Group ‐CSNH2 from the Ionization of Anilines and Phenols. ChemInform 1992, 23. <https://doi.org/10.1002/chin.199214069>