Collect. Czech. Chem. Commun. 1999, 64, 1253-1261
https://doi.org/10.1135/cccc19991253

Construction and Chemometric Analysis of Acidity Function in Perchloric Acid

Eva Jiráskováa, Jiří Kulhánekb, Taťjana Nevěčnáa,* and Oldřich Pytelab

a Department of Inorganic and Physical Chemistry, Palacký University, 771 46 Olomouc, Czech Republic
b Department of Organic Chemistry, University of Pardubice, 532 10 Pardubice, Czech Republic

Individual author index pages


Other CCCC articles of these authors

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  • Oldřich Pytela* and Jiří Kulhánek
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  • Oldřich Pytela*, Jiří Kulhánek, Eva Jirásková and Taťjana Nevěčná
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  • Jiří Kulhánek*, Oldřich Pytela and Antonín Lyčka
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    2000, Vol. 65, Issue 1, pp. 106–116 [Abstract]
  • Oldřich Pytela* and Ondřej Prusek
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    1999, Vol. 64, Issue 10, pp. 1617–1628 [Abstract]
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  • Petr Mitaš, Jaromír Kaválek and Oldřich Pytela
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    1997, Vol. 62, Issue 10, pp. 1562–1576 [Abstract]
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  • Jiří Kulhánek and Oldřich Pytela
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    1997, Vol. 62, Issue 6, pp. 913–924 [Abstract]
  • Oldřich Pytela
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    1997, Vol. 62, Issue 4, pp. 645–655 [Abstract]
  • Oldřich Pytela
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    1996, Vol. 61, Issue 8, pp. 1191–1204 [Abstract]
  • Oldřich Pytela and Aleš Halama
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    1996, Vol. 61, Issue 5, pp. 751–763 [Abstract]
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    Chemometric Analysis of Substituent Effects. IX. Alternative Interpretation of Substituent Effects (AISE) - Orthogonal Model
    1996, Vol. 61, Issue 5, pp. 704–712 [Abstract]
  • Oldřich Pytela
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    1995, Vol. 60, Issue 9, pp. 1502–1528 [Abstract]
  • Oldřich Pytela and Aleš Halama
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    1995, Vol. 60, Issue 8, pp. 1316–1332 [Abstract]
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    1995, Vol. 60, Issue 5, pp. 829–840 [Abstract]
  • Karel Nálepa, Aleš Halama, Taťjana Nevěčná and Vojtěch Bekárek
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    1994, Vol. 59, Issue 9, pp. 2005–2021 [Abstract]
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    1994, Vol. 59, Issue 7, pp. 1637–1644 [Abstract]
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    1994, Vol. 59, Issue 2, pp. 401–411 [Abstract]
  • Miroslav Ludwig, Jan Petržílek, Jiří Kulhánek and Oldřich Pytela
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    1994, Vol. 59, Issue 2, pp. 381–390 [Abstract]
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    1994, Vol. 59, Issue 1, pp. 159–174 [Abstract]
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    1994, Vol. 59, Issue 1, pp. 119–125 [Abstract]
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    1990, Vol. 55, Issue 11, pp. 2692–2700 [Abstract]
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  • Oldřich Pytela
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    1990, Vol. 55, Issue 3, pp. 644–652 [Abstract]
  • Oldřich Pytela
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    1990, Vol. 55, Issue 3, pp. 634–643 [Abstract]
  • Taťjana Nevěčná and Vojtěch Bekárek
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    1990, Vol. 55, Issue 1, pp. 180–184 [Abstract]
  • Oldřich Pytela, Taťjana Nevěčná and Miroslav Ludwig
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    1990, Vol. 55, Issue 1, pp. 156–164 [Abstract]
  • Taťjana Nevěčná, Oldřich Pytela, Miroslav Ludwig and Jaromír Kaválek
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    1990, Vol. 55, Issue 1, pp. 147–155 [Abstract]
  • Oldřich Pytela
    Determination of number of linear latent variables in a set of experimental chemical data
    1990, Vol. 55, Issue 1, pp. 42–54 [Abstract]
  • Vítězslav Zima, Oldřich Pytela, Jaromír Kaválek and Miroslav Večeřa
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    1989, Vol. 54, Issue 10, pp. 2715–2720 [Abstract]
  • Oldřich Pytela, Josef Jirman and Antonín Lyčka
    Chemometrical analysis of substituent effects on 13C and 15N NMR chemical shifts in 1-aroyl-3-substituted thioureas
    1989, Vol. 54, Issue 9, pp. 2399–2407 [Abstract]
  • Oldřich Pytela
    New statistical parameters for description of solvent effect
    1989, Vol. 54, Issue 1, pp. 136–150 [Abstract]
  • Oldřich Pytela and Vítězslav Zima
    Nucleophilicity and its parametrization
    1989, Vol. 54, Issue 1, pp. 117–135 [Abstract]
  • Oldřich Pytela
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    1988, Vol. 53, Issue 7, pp. 1333–1423 [Abstract]
  • Vítězslav Zima, Oldřich Pytela and Miroslav Večeřa
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    1988, Vol. 53, Issue 4, pp. 814–821 [Abstract]
  • Oldřich Pytela and Miroslav Ludwig
    A description of effect of composition of mixed binary solvents on processes in solutions
    1988, Vol. 53, Issue 4, pp. 671–685 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela, Helena Javůrková and Miroslav Večeřa
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    1987, Vol. 52, Issue 12, pp. 2900–2908 [Abstract]
  • Oldřich Pytela, Petr Svoboda and Miroslav Večeřa
    A mathematical modelling of acid catalyzed decomposition of 3-methyl-1,3-diphenyltriazene
    1987, Vol. 52, Issue 10, pp. 2492–2499 [Abstract]
  • Petr Svoboda, Oldřich Pytela and Miroslav Večeřa
    Kinetics and mechanism of acid catalyzed decomposition of substituted 1,3-diphenyltriazenes
    1987, Vol. 52, Issue 9, pp. 2217–2224 [Abstract]
  • Oldřich Pytela, Martin Kaska, Miroslav Ludwig and Miroslav Večeřa
    Solvolysis kinetics and mechanism of substituted 3-acetyl-1,3-diphenyltriazenes in acid medium; Kinetic acidity function
    1987, Vol. 52, Issue 9, pp. 2212–2216 [Abstract]
  • Oldřich Pytela, Miroslav Ludwig and Miroslav Večeřa
    The Hammett substituent constants and effects of medium
    1986, Vol. 51, Issue 10, pp. 2143–2150 [Abstract]
  • Miroslav Ludwig, Václav Baron, Karel Kalfus, Oldřich Pytela and Miroslav Večeřa
    Dissociation constants of substituted benzoic acids in water and in organic solvents
    1986, Vol. 51, Issue 10, pp. 2135–2142 [Abstract]
  • Taťjana Nevěčná, Jitka Vymětalová and Vojtěch Bekárek
    A study of the medium effect of mixed solvents; The benzene-acetonitrile system
    1986, Vol. 51, Issue 10, pp. 2071–2076 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela and Miroslav Večeřa
    Solvent effects on dissociation of substituted benzenesulphonamides in acetone, 1,2-dichloroethane, tetramethylene sulphone, pyridine and some aqueous organic solvent mixtures
    1986, Vol. 51, Issue 9, pp. 1948–1957 [Abstract]
  • Taťjana Nevěčná and Vojtěch Bekárek
    A study of the medium effect of mixed solvents; The cyclohexane-nitrobenzene system
    1986, Vol. 51, Issue 9, pp. 1942–1947 [Abstract]
  • Oldřich Pytela, Stanislava Štumrová, Miroslav Ludwig and Miroslav Večeřa
    Kinetic acidity function and solvolysis of 3-hydroxy-1,3-diphenyltriazenes
    1986, Vol. 51, Issue 3, pp. 564–572 [Abstract]
  • Petr Svoboda, Oldřich Pytela and Miroslav Večeřa
    Kinetics of acid catalyzed decomposition of substituted 1,3-diphenyl-3-methyltriazenes
    1986, Vol. 51, Issue 3, pp. 553–563 [Abstract]
  • Oldřich Pytela, Václav Vala, Miroslav Ludwig and Miroslav Večeřa
    Modeling of hydrolysis mechanism of 3-hydroxytriazenes in strongly acidic medium
    1986, Vol. 51, Issue 2, pp. 347–357 [Abstract]
  • Vojtěch Bekárek and Taťjana Nevěčná
    A study of the medium effect of mixed solvents; The cyclohexane-acetone system
    1985, Vol. 50, Issue 9, pp. 1928–1934 [Abstract]
  • Marián Antalík, Ernest Šturdík, Oldřich Pytela, Ľudovít Drobnica and Pavol Sulo
    Kinetic analysis of reactions of phenylhydrazonopropanedinitriles with thiols
    1984, Vol. 49, Issue 12, pp. 2807–2815 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela and Miroslav Večeřa
    Solvent effect in dissociation of substituted benzenesulphonamides in dimethylformamide, dimethyl sulphoxide, and acetonitrile
    1984, Vol. 49, Issue 11, pp. 2593–2601 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela, Karel Kalfus and Miroslav Večeřa
    Dissociation of substituted benzenesulphonamides in water, methanol and ethanol
    1984, Vol. 49, Issue 5, pp. 1182–1192 [Abstract]
  • Oldřich Pytela, Miroslav Pilný and Miroslav Večeřa
    Substituent effect on solvolysis of 3-acetyl-1,3-diphenyltriazenes
    1984, Vol. 49, Issue 5, pp. 1173–1181 [Abstract]
  • Petr Svoboda, Oldřich Pytela and Miroslav Večeřa
    Solvent effect - Classification of parameters describing influence of solvents
    1983, Vol. 48, Issue 11, pp. 3287–3306 [Abstract]
  • Oldřich Pytela and Pavel Vetešník
    Dissociation constants of monosubstituted diphenylamines and an optimized construction of acidity function
    1983, Vol. 48, Issue 8, pp. 2368–2375 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela and Miroslav Večeřa
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    1981, Vol. 46, Issue 12, pp. 3104–3109 [Abstract]
  • Oldřich Pytela, Petr Svoboda and Miroslav Večeřa
    Solvent effect as a criterion of solvolysis mechanism. Solvolysis of 3-acyl-1,3-diphenyltriazenes
    1981, Vol. 46, Issue 9, pp. 2091–2103 [Abstract]
  • Erhard Lejdar, Oldřich Pytela, Miroslav Večeřa and Pavel Vetešník
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    1981, Vol. 46, Issue 6, pp. 1376–1382 [Abstract]
  • Oldřich Pytela, Miroslav Večeřa and Pavel Vetešník
    Calculation of isokinetic temperature of non-catalyzed hydrolysis of substituted 3-(N-methylcarbamoyl)-1,3-diphenyltriazenes
    1981, Vol. 46, Issue 4, pp. 898–905 [Abstract]
  • Oldřich Pytela, Miroslav Večeřa and Pavel Vetešník
    Substituent effects in hydrolysis of 3-carbamoyl-1,3-diphenyltriazenes
    1980, Vol. 45, Issue 7, pp. 2108–2119 [Abstract]
  • Blanka Plandorová, Oldřich Pytela, Miroslav Večeřa and Pavel Vetešník
    Reactions of substituted 1,3-diphenyltriazenes with phenyl isocyanates. Catalysis and substituent effects
    1980, Vol. 45, Issue 4, pp. 1279–1289 [Abstract]
  • Oldřich Pytela, Miroslav Večeřa and Pavel Vetešník
    Hydrolysis kinetics and mechanism of acyl-1,3-diphenyltriazenes
    1980, Vol. 45, Issue 4, pp. 1269–1278 [Abstract]