Collect. Czech. Chem. Commun. 1994, 59, 1384-1391
https://doi.org/10.1135/cccc19941384

A Study of Effects of Temperature and Medium on Reaction of Triethylamine with Ethyl Bromide

Taťjana Nevěčnáa, Vojtěch Bekáreka and Oldřich Pytelab

a Department of Analytical and Organic Chemistry, Palacký University, 761 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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    2004, Vol. 69, Issue 12, pp. 2239–2252 [Abstract]
  • Jan Pícha*, Radek Cibulka, František Hampl, František Liška, Patrik Pařík and Oldřich Pytela
    Reactivity of p-Substituted Benzaldoximes in the Cleavage of p-Nitrophenyl Acetate: Kinetics and Mechanism
    2004, Vol. 69, Issue 2, pp. 397–413 [Abstract]
  • Oldřich Pytela* and Jiří Kulhánek
    Ortho Effect in Dissociation of Benzoic Acids with Electron-Accceptor Substituents Using the AISE Theory; Relation to para Substitution and Solvent
    2002, Vol. 67, Issue 5, pp. 596–608 [Abstract]
  • Oldřich Pytela*, Jiří Kulhánek, Eva Jirásková and Taťjana Nevěčná
    Construction of Interconnected Acidity Functions Based on ortho Substituted Anilines and N-Methylanilines as Indicators
    2001, Vol. 66, Issue 11, pp. 1638–1658 [Abstract]
  • Jiří Kulhánek*, Oldřich Pytela and Antonín Lyčka
    Chemometrical Analysis of Substituent Effects. XIII. Comparison of Substituent Effects on Dissociation and Chemical Shift in 13C NMR Spectra of Mono- and Disubstituted Benzoic Acids
    2000, Vol. 65, Issue 1, pp. 106–116 [Abstract]
  • Oldřich Pytela* and Ondřej Prusek
    Chemometric Analysis of Substituent Effects. XII. Application of Relationship Between 2- and 4-Substitution of Benzene Ring to Study ortho Effect in Selected Compounds with Different Reaction Centres
    1999, Vol. 64, Issue 10, pp. 1617–1628 [Abstract]
  • Eva Jirásková, Jiří Kulhánek, Taťjana Nevěčná* and Oldřich Pytela
    Construction and Chemometric Analysis of Acidity Function in Perchloric Acid
    1999, Vol. 64, Issue 8, pp. 1253–1261 [Abstract]
  • Jakub Stýskala, Jan Slouka, Miloslav Hejsek and Vojtěch Bekárek
    Synthesis of 2-Aryl[1]benzofuro[2,3-e][1,2,4]triazin-3(2H)-ones and Their Use for Preparation of 1-Aryl-5-(2-hydroxyphenyl)-6-azauracils
    1997, Vol. 62, Issue 11, pp. 1754–1762 [Abstract]
  • Petr Mitaš, Jaromír Kaválek and Oldřich Pytela
    Dissociation of Amides in Strongly Basic Medium of Sodium Methoxide in Dimethyl Sulfoxide-Methanol Mixtures
    1997, Vol. 62, Issue 10, pp. 1562–1576 [Abstract]
  • Marek Janík, Vladimír Macháček and Oldřich Pytela
    Kinetics of Cyclization of Methyl S-(2,4,6-Trinitrophenyl)mercaptoacetate to 2-Methoxycarbonyl-5,7-dinitrobenzo[d]thiazol-3-oxide
    1997, Vol. 62, Issue 9, pp. 1429–1445 [Abstract]
  • Jiří Kulhánek and Oldřich Pytela
    Chemometric Analysis of Substituent Effects. XI. Solvent Effects on Dissociation of 2,6-Disubstituted Benzoic Acids
    1997, Vol. 62, Issue 6, pp. 913–924 [Abstract]
  • Oldřich Pytela
    A New Iterative Method of Construction of the Hammett Acidity Function
    1997, Vol. 62, Issue 4, pp. 645–655 [Abstract]
  • Oldřich Pytela
    Chemometric Analysis of Substituent Effects. X. Unification and Reparametrization of Substituent Constants in Hammett-Type Equations by Means of Alternative Interpretation of Substituent Effects (AISE)
    1996, Vol. 61, Issue 8, pp. 1191–1204 [Abstract]
  • Oldřich Pytela and Aleš Halama
    Steric Effects in Acid-Catalyzed Decomposition and Base-Catalyzed Cyclization of 1-(2-Alkoxycarbonylphenyl)-3-phenyltriazenes
    1996, Vol. 61, Issue 5, pp. 751–763 [Abstract]
  • Oldřich Pytela
    Chemometric Analysis of Substituent Effects. IX. Alternative Interpretation of Substituent Effects (AISE) - Orthogonal Model
    1996, Vol. 61, Issue 5, pp. 704–712 [Abstract]
  • Vojtěch Bekárek, Jan Jílek and Antonín Haviger
    Effect of Medium on the Electronic Spectra of 2-Nitroaniline Derivatives
    1996, Vol. 61, Issue 1, pp. 155–159 [Abstract]
  • Oldřich Pytela
    Chemometric Analysis of Substituent Effects. VIII. Alternative Interpretation of Substituent Effects (AISE)
    1995, Vol. 60, Issue 9, pp. 1502–1528 [Abstract]
  • Oldřich Pytela and Aleš Halama
    Chemometric Analysis of Substituent Effects. VII. Inductive Effect as a Basic Substituent Effect. Isoeffect Substituent Constant
    1995, Vol. 60, Issue 8, pp. 1316–1332 [Abstract]
  • Jiří Kulhánek and Oldřich Pytela
    Chemometric Analysis of Substituent Effects. VI. A Study of ortho Effect in Dissociation of 2,6-Disubstituted Benzoic Acids
    1995, Vol. 60, Issue 5, pp. 829–840 [Abstract]
  • Karel Nálepa, Aleš Halama, Taťjana Nevěčná and Vojtěch Bekárek
    1H NMR Study of 3,5-Disubstituted 6-Oxo-1,6-dihydro-1,2,4-triazines
    1995, Vol. 60, Issue 2, pp. 251–256 [Abstract]
  • Jan Slouka, Vojtěch Bekárek and Jan Hlaváč
    Synthesis of Some m-Substituted 1-Phenyl-6-azauracils
    1994, Vol. 59, Issue 12, pp. 2741–2746 [Abstract]
  • Oldřich Pytela and Taťjana Nevěčná
    Kinetics and Mechanism of Decomposition of 1,3-Bis(4-methylphenyl)triazene Catalyzed with Substituted Benzoic Acids in 25% Aqueous Methanol-General or Specific Catalysis?
    1994, Vol. 59, Issue 9, pp. 2029–2041 [Abstract]
  • Oldřich Pytela and Josef Liška
    Chemometrical Analysis of Substituent Effects. V. ortho Effect
    1994, Vol. 59, Issue 9, pp. 2005–2021 [Abstract]
  • Oldřich Pytela, Jiří Kulhánek and Miroslav Ludwig
    Chemometrical Analysis of Substituent Effects. IV. Additivity of Substituent Effects in Dissociation of 3,5-Disubstituted Benzoic Acids in Organic Solvents
    1994, Vol. 59, Issue 7, pp. 1637–1644 [Abstract]
  • Oldřich Pytela, Jiří Kulhánek, Miroslav Ludwig and Václav Říha
    Chemometrical Analysis of Substituent Effects. III. Additivity of Substituent Effects in Dissociation of 3,4-Disubstituted Benzoic Acids in Organic Solvents
    1994, Vol. 59, Issue 3, pp. 627–638 [Abstract]
  • Miroslav Ludwig, Pavla Valášková and Oldřich Pytela
    Kinetics and Mechanism of Acid Catalyzed Decomposition of 1-Phenyl-3,3-dialkyltriazenes
    1994, Vol. 59, Issue 2, pp. 401–411 [Abstract]
  • Miroslav Ludwig, Jan Petržílek, Jiří Kulhánek and Oldřich Pytela
    Effects of Substituents and Medium on Acidity of α,α-Bis(butylsulfonyl)toluenes
    1994, Vol. 59, Issue 2, pp. 391–400 [Abstract]
  • Oldřich Pytela
    Chemometric Analysis of Substituent Effects. II. Relation Between Hammett Substituent Constants σm and σp and a New Model for Quantitative Description of Substituent Effects
    1994, Vol. 59, Issue 2, pp. 381–390 [Abstract]
  • Oldřich Pytela
    Chemometric Analysis of Substituent Effects. I. Substituent Effects on the Dissociation of Monosubstituted Benzoic Acids
    1994, Vol. 59, Issue 1, pp. 159–174 [Abstract]
  • Miloslav Hejsek, Jan Slouka, Vojtěch Bekárek and Antonín Lyčka
    Cyclization Reactions of 2-(6-Azauracil-5-yl)benzoic Acid and Some Its Derivatives
    1992, Vol. 57, Issue 1, pp. 123–133 [Abstract]
  • Vojtěch Bekárek and Taťjana Nevěčná
    A study of effect of temperature on the influence of medium on the reaction of triethylamine with ethyl iodide
    1991, Vol. 56, Issue 4, pp. 874–879 [Abstract]
  • Oldřich Pytela, Taťjana Nevěčná and Jaromír Kaválek
    Reactivity of proton and general acid with 1,3-bis-(4-methylphenyl)triazene in aqueous methanol
    1990, Vol. 55, Issue 11, pp. 2701–2706 [Abstract]
  • Oldřich Pytela and Zdeněk Bahník
    Synthesis, kinetics and mechanism of cyclization of 1-(2-aryloxycarbonylphenyl)-3-phenyltriazenes
    1990, Vol. 55, Issue 11, pp. 2692–2700 [Abstract]
  • Oldřich Pytela, Jaroslava Hálová and Miroslav Ludwig
    Interpretation of chromatographic characteristics of mobile phase in liquid chromatography by means of solvent parameters
    1990, Vol. 55, Issue 11, pp. 2629–2635 [Abstract]
  • Oldřich Pytela and Vladimír Dlouhý
    Synthesis and cyclization kinetics and mechanism of 1-(2-ethoxycarbonylphenyl)-3-aryltriazenes. Kinetic acidity function of sodium methoxide in methanol
    1990, Vol. 55, Issue 10, pp. 2468–2474 [Abstract]
  • Oldřich Pytela
    A new classification of solvents based on chemometric empirical scale of parameters
    1990, Vol. 55, Issue 3, pp. 644–652 [Abstract]
  • Oldřich Pytela
    Additive-multiplicative description of extrathermodynamic relations: Application to solvent effect
    1990, Vol. 55, Issue 3, pp. 634–643 [Abstract]
  • Taťjana Nevěčná and Vojtěch Bekárek
    Significance test of refractive index of solvent in evaluation of effect of medium on rates of quaternization reactions of methyl iodide with amines
    1990, Vol. 55, Issue 1, pp. 180–184 [Abstract]
  • Oldřich Pytela, Taťjana Nevěčná and Miroslav Ludwig
    Solvent effects on kinetics and mechanism of acid-catalyzed decomposition of 1,3-bis(4-methylphenyl)-triazene II. Reactions in aprotic solvents
    1990, Vol. 55, Issue 1, pp. 156–164 [Abstract]
  • Taťjana Nevěčná, Oldřich Pytela, Miroslav Ludwig and Jaromír Kaválek
    Solvent effects on kinetics and mechanism of acid-catalyzed decomposition of 1,3-bis(4-methylphenyl)triazene I. Reactions in alcohols
    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]
  • Vojtěch Bekárek
    A comment on evaluation of effects of mixed solvents by means of the Born and Kirkwood method
    1989, Vol. 54, Issue 12, pp. 3162–3170 [Abstract]
  • Vítězslav Zima, Oldřich Pytela, Jaromír Kaválek and Miroslav Večeřa
    Reactivity of nucleophiles in dimethyl sulfoxide and its comparison with nucleophilic reactivity in protic medium
    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
    Empirical approach to description of solvent effect on processes in solutions: A review
    1988, Vol. 53, Issue 7, pp. 1333–1423 [Abstract]
  • Vítězslav Zima, Oldřich Pytela and Miroslav Večeřa
    A study of nucleophilicity in selected systems
    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]
  • Jan Slouka and Vojtěch Bekárek
    Synthesis and cyclization of some N-oxides of 2-pyridylhydrazones of mesoxalic acid derivatives
    1988, Vol. 53, Issue 3, pp. 626–632 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela, Helena Javůrková and Miroslav Večeřa
    Analysis of substituent and solvent effects on dissociation of N-phenylbenzenesulphonamides
    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]
  • Jiří Mollin, Kateřina Polášková, Želimíra Odlerová and Vojtěch Bekárek
    Acylated thioamides and related compounds as potential antituberculotics
    1987, Vol. 52, Issue 8, pp. 2087–2094 [Abstract]
  • Vojtěch Bekárek and Vojtěch Bekárek, Jr.
    Effect of medium on electronic spectra of 4-dimethylamino-ω-nitrostyrenes. Effective Kirkwood-Onsager functions of medium
    1987, Vol. 52, Issue 2, pp. 287–298 [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]
  • Vojtěch Bekárek and Juraj Ševčík
    A contribution to evaluation of effects of medium on electronic spectra
    1986, Vol. 51, Issue 4, pp. 746–752 [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]
  • Jan Slouka, Vojtěch Bekárek, Karel Nálepa and Antonín Lyčka
    Synthesis of 1,2,4-triazino[5,6-b]- and imidazo[4,5-b]quinoline derivatives
    1984, Vol. 49, Issue 11, pp. 2628–2634 [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]
  • Vojtěch Bekárek
    A test of the role of refractive index in correlations between solvent effects on electronic spectra and solvent effects on reaction equilibria and rates
    1984, Vol. 49, Issue 10, pp. 2332–2341 [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]
  • Jan Slouka and Vojtěch Bekárek
    Reactions of 2-(benzimidazol-2-yl)acetonitrile and its N-ethoxycarbonyl derivative with some azol-3-diazonium salts
    1984, Vol. 49, Issue 1, pp. 275–279 [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]
  • Vojtěch Bekárek and Marie Stolařová
    On the problem of empirical characteristics of a medium and their mutual relations
    1983, Vol. 48, Issue 5, pp. 1237–1240 [Abstract]
  • Jan Slouka, Vojtěch Bekárek and Antonín Lyčka
    Cyclization reactions of some o-acylphenylhydrazones
    1982, Vol. 47, Issue 6, pp. 1746–1756 [Abstract]
  • Vojtěch Bekárek and Jan Juřina
    A contribution to evaluation of influence of medium in electronic and infrared spectroscopy
    1982, Vol. 47, Issue 4, pp. 1060–1068 [Abstract]
  • Miroslav Ludwig, Oldřich Pytela and Miroslav Večeřa
    Salt effect in hydrolysis of 3-acyl-1,3-diphenyltriazenes
    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]
  • Vojtěch Bekárek and Vilém Šimánek
    Effect of medium on 1H-NMR spectra
    1981, Vol. 46, Issue 7, pp. 1549–1553 [Abstract]
  • Erhard Lejdar, Oldřich Pytela, Miroslav Večeřa and Pavel Vetešník
    Reaction of 1,3-diphenyltriazene with phenyl isocyanate. Solvent effect, activation parameters and kinetic isotopic effect
    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]
  • Vojtěch Bekárek
    Evaluation of solvent effects in electronic spectra
    1980, Vol. 45, Issue 7, pp. 2063–2069 [Abstract]
  • Jan Slouka and Vojtěch Bekárek
    Synthesis of some 2-aryl-6-amino-2,3-dihydro-1,2,4-benzotriazin-3-ones
    1980, Vol. 45, Issue 5, pp. 1379–1387 [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]
  • Vojtěch Bekárek and Alena Mikulecká
    A note on evaluation of solvent shifts in IR spectroscopy
    1978, Vol. 43, Issue 11, pp. 2879–2884 [Abstract]
  • František Grambal, Jan Lasovský, Vojtěch Bekárek and Vilím Šimánek
    1H-NMR spectra and substitution effects of 4-substituted benzamidoximes and 4,4’-substituted O-benzoylbenzamidoximes
    1978, Vol. 43, Issue 8, pp. 2008–2014 [Abstract]
  • Jan Slouka, Vojtěch Bekárek and Václav Štemberk
    Synthesis of some 2-aryl-2,3-dihydro-1,2,4-triazino[6,5-b]indol-3-ones
    1978, Vol. 43, Issue 4, pp. 960–965 [Abstract]