Collect. Czech. Chem. Commun.
1969, 34, 553-562
https://doi.org/10.1135/cccc19690553
Infrared spectra of hydrogen bondings in ortho-hydroxy derivatives of Schiff bases
J. Klicnar, F. Kristek, V. Bekárek and M. Večeřa
Individual author index pages
Other CCCC articles of these authors
- J. Slouka, M. Šrámková and V. Bekárek
Synthesis of some 2-aryl-2,3,4,6-tetrahydro-1,2,4-benzotriazine-3,6-diones
1977, Vol. 42, Issue 12, pp. 3449–3454 [Abstract] - V. Bekárek and O. O. Adeleke-Adedoyin
A study of specific and non-specific interactions of epoxy group of 1,2-epoxybutane in solutions
1977, Vol. 42, Issue 12, pp. 3388–3391 [Abstract] - J. Hladká, J. Mindl and M. Večeřa
Kinetics and mechanism of alkaline hydrolysis of (E)-O-(N-4-nitrophenylcarbamoyl)benzaldoximes in 30% aqueous ethanol
1977, Vol. 42, Issue 11, pp. 3316–3324 [Abstract] - K. Ubik, V. Dostál and V. Bekárek
Mass spectra of phenoxazones
1977, Vol. 42, Issue 11, pp. 3308–3315 [Abstract] - J. Moravcová and M. Večeřa
Kinetics and mechanism of hydrolysis of aryl N-trichloroacetylcarbamates
1977, Vol. 42, Issue 10, pp. 3048–3056 [Abstract] - V. Bekárek and M. Knopová
Solvent effect on valence vibrations of (O,N)-H bonds with intramolecular hydrogen bond
1977, Vol. 42, Issue 6, pp. 1976–1980 [Abstract] - J. Štohandl and M. Večeřa
Hydrolysis kinetics and mechanism of some N-methylbiscarbamates
1977, Vol. 42, Issue 5, pp. 1651–1658 [Abstract] - A. Ashfaq, J. Socha, M. Večeřa and P. Vetešník
Hydrolysis kinetics and mechanism of O-carbamoyl derivatives of benzohydroxamic acid
1977, Vol. 42, Issue 5, pp. 1642–1650 [Abstract] - V. Bekárek, K. Ubik, J. Barbořík and J. Socha
Study of substituent effects in N-phenyl-N',N'-dimethylurea
1977, Vol. 42, Issue 4, pp. 1368–1373 [Abstract] - A. Čegan and M. Večeřa
Hydrolysis kinetics and mechanism of 3-N,N-diethylaminophenyl N'-methylcarbamate and 3-(N'-methylcarbamoyloxy)-N-methyl-N,N-diethylanilinium iodide
1977, Vol. 42, Issue 2, pp. 697–701 [Abstract] - J. Toman, J. Klicnar and V. Macháček
Cyclization reactions of some 2,3-disubstituted quinoxalines
1977, Vol. 42, Issue 2, pp. 529–534 [Abstract] - J. Klicnar, B. Olbrachtová-Nyklová, J. Šlosar, P. Šlosar and M. Večeřa
IR spectra and structure of 3-indazolinones and their derivatives
1977, Vol. 42, Issue 1, pp. 327–337 [Abstract] - J. Mindl and M. Večeřa
Reduction of substituted benzophenones with sodium hydroborates
1976, Vol. 41, Issue 11, pp. 3314–3323 [Abstract] - A. Ashfaq, O. Pytela, J. Socha and M. Večeřa
Hydrolysis of O-acetylbenzohydroxamic acid derivatives
1976, Vol. 41, Issue 11, pp. 3308–3313 [Abstract] - J. Slouka, D. Buczkowská and V. Bekárek
Cyclization of some 3-indazolylhydrazones
1976, Vol. 41, Issue 10, pp. 3090–3093 [Abstract] - A. Tuťálková, M. Večeřa and P. Vetešník
Azo coupling kinetics of substituted pyrazoline-5-ones and their amphoteric character
1976, Vol. 41, Issue 5, pp. 1377–1387 [Abstract] - V. Bekárek and J. Jirkovský
A contribution to study of hydrogen bond and solvation of o-nitroaniline
1976, Vol. 41, Issue 4, pp. 1177–1181 [Abstract] - V. Bekárek, J. Jirkovský, K. Pragerová and J. Socha
Solvent effect on valence vibration of NH bond of acetanilides and phenylcarbamates
1976, Vol. 41, Issue 2, pp. 430–432 [Abstract] - J. Mindl, J. Norek, J. Klicnar and M. Večeřa
Kinetics and mechanism of hydrolysis of 3-anilinophthalides
1976, Vol. 41, Issue 1, pp. 251–261 [Abstract] - K. Kalfus, J. Kroupa, M. Večeřa and O. Exner
Additivity of substituent effects in meta- and para-substituted benzoic acids
1975, Vol. 40, Issue 10, pp. 3009–3019 [Abstract] - E. Ružička, V. Bekárek and J. Kandrnál
The electron and infrared spectra of hydroxybenzo[a]phenazines
1975, Vol. 40, Issue 6, pp. 1738–1745 [Abstract] - V. Bekárek and K. Pragerová
Substitution effects in o-nitrophenols
1975, Vol. 40, Issue 4, pp. 1005–1007 [Abstract] - J. Kulič, M. Titz and M. Večeřa
Azo-coupling of 4-substituted phenols. Influence of methoxy group on 3-position of benzene nucleus
1975, Vol. 40, Issue 2, pp. 405–414 [Abstract] - A. Ahmad, J. Socha and M. Večeřa
Hydrolysis of benzohydroxamic acids
1974, Vol. 39, Issue 11, pp. 3293–3303 [Abstract] - V. Bekárek, H. Kalová, J. Socha, K. Ubik and V. Šimánek
Study of polar effects in N-arylmethanesulfonylamides
1974, Vol. 39, Issue 8, pp. 2239–2246 [Abstract] - K. Ubik, V. Bekárek and J. Slouka
Mass spectra of ethyl arylhydrazonocyanoacetylcarbamates
1974, Vol. 39, Issue 5, pp. 1150–1157 [Abstract] - V. Bekárek and J. Slouka
IR spectra of ethyl arylhydrazonocyanoacetyl carbamates and of phenylhydrazono-2-cyanomethylbenzimidazole
1974, Vol. 39, Issue 2, pp. 566–570 [Abstract] - T. Vontor, V. Drobilič, J. Socha and M. Večeřa
Solvolysis of phenyl N,N-dimethylcarbamates in alkaline and acid media
1974, Vol. 39, Issue 1, pp. 281–286 [Abstract] - K. Kalfus, J. Socha and M. Večeřa
Dissociation of phenols, azophenols and azonaphthols in anhydrous dimethyl sulphoxide
1974, Vol. 39, Issue 1, pp. 275–280 [Abstract] - J. Kulič and M. Večeřa
Kinetics of reaction of p-substituted phenols with bromine in water
1974, Vol. 39, Issue 1, pp. 171–176 [Abstract] - J. Mindl and M. Večeřa
Reactivity of compounds of diphenylmethane series. VI. Hydrolysis of benzhydryl bromides in 80% acetone; Cumulative effect of substituents
1973, Vol. 38, Issue 11, pp. 3496–3505 [Abstract] - T. Vontor and M. Večeřa
Carbamates. IV. Kinetics and mechanism of hydrolysis of substituted phenyl N-methylcarbamates in strongly alkaline and acid media
1973, Vol. 38, Issue 10, pp. 3139–3145 [Abstract] - J. Kaválek, Tran Minh Chinh, V. Mikan, V. Štěrba and M. Večeřa
Kinetics and mechanism of reaction of 2-anilino-4,6-dichloro- and -difluoro-1,3,5-triazine with substituted anilines
1973, Vol. 38, Issue 7, pp. 1935–1939 [Abstract] - T. Vontor and M. Večeřa
Kinetics and mechanism of hydrolysis of substituted phenyl carbamates
1973, Vol. 38, Issue 2, pp. 516–522 [Abstract] - V. Bekárek and Z. Stránský
Infrared and proton magnetic resonance spectra of nitrophenoxazines
1973, Vol. 38, Issue 1, pp. 62–65 [Abstract] - J. Kulič and M. Večeřa
Reactions of 4-methoxyphenol and 4-methylphenol with bromine
1972, Vol. 37, Issue 11, pp. 3610–3614 [Abstract] - K. Kalfus and M. Večeřa
Dissociation constants of substituted benzoic acids in anhydrous dimethyl sulphoxide
1972, Vol. 37, Issue 11, pp. 3607–3609 [Abstract] - V. Bekárek, I. Janů, J. Jirkovský, J. Socha and J. Klicnar
Influence of substitution of aromatic nucleus on frequency of valence vibrations of groups bonded by hydrogen bond
1972, Vol. 37, Issue 10, pp. 3447–3450 [Abstract] - Tran Minh Chinh, J. Kaválek and M. Večeřa
Reactivity of cyanuric chloride and fluoride during reaction with meta- and para-substituted anilines
1972, Vol. 37, Issue 10, pp. 3328–3332 [Abstract] - V. Macháček and M. Večeřa
Study of hindered rotation about C-N bond in carbamates
1972, Vol. 37, Issue 9, pp. 2928–2932 [Abstract] - J. Mindl, P. Pivoňka and M. Večeřa
Reacticity of compounds of diphenylmethane series. V. Kinetics of hydrolysis of monosubstituted diphenylmethyl bromides and esters in 80% aqueous acetone
1972, Vol. 37, Issue 8, pp. 2568–2578 [Abstract] - T. Vontor, J. Socha and M. Večeřa
Kinetics and mechanism of hydrolysis of 1-naphthyl N-methyl- and N,N-dimethylcarbamates
1972, Vol. 37, Issue 7, pp. 2183–2196 [Abstract] - E. Ružička, V. Bekárek and P. Heinz
Reactions of nitrosophenols. VI. Preparation of some hydroxyphenoxazones
1972, Vol. 37, Issue 6, pp. 1905–1907 [Abstract] - J. Mindl and M. Večeřa
Reactivity of compounds of diphenylmethane series. IV. Protonation of disubstituted derivatives of benzhydrol in aqueous sulphuric acid medium
1972, Vol. 37, Issue 4, pp. 1143–1149 [Abstract] - Tran Minh Chinh, J. Kaválek and M. Večeřa
Influence of substituents on nucleophilic reactivity of anilines during reaction with cyanur chloride
1972, Vol. 37, Issue 3, pp. 832–838 [Abstract] - V. Beránek, H. Kořínková, P. Vetešník and M. Večeřa
Kinetics and mechanism of diazo coupling. XXII. Coupling of benzenediazonium salts with N-methylaniline
1972, Vol. 37, Issue 1, pp. 282–288 [Abstract] - J. Hoffmann, J. Klicnar and V. Štěrba
Influence of -M type substituents on the hydrolysis rate of salicylideneanilines
1971, Vol. 36, Issue 12, pp. 4057–4063 [Abstract] - J. Mindl and M. Večeřa
Reactivity of compounds of diphenylmethane series. II. Protonation of mono- and polysubstituted benzhydrol derivatives
1971, Vol. 36, Issue 11, pp. 3621–3632 [Abstract] - F. Kristek, J. Klicnar and P. Vetešník
Electronic spectra of Schiff's bases of 3-(benzylideneamino)-4-hydroxytoluene and N-(5-methylsalicylidene)aniline types
1971, Vol. 36, Issue 11, pp. 3608–3620 [Abstract] - J. Schreiber, J. Kulič, J. Panchartek and M. Večeřa
Reactivity of organic azo-compounds. XIII. Apparent dissociation constants of 4-phenylazo-1-naphthol derivatives in 50% (by vol.) ethanol
1971, Vol. 36, Issue 9, pp. 3399–3403 [Abstract] - L. Synek, M. Večeřa and V. Kratochvíl
Universalmethode zur Bestimmung von Kohlenstoff und Wasserstoff in organischen Substanzen mit Berücksichtigung von fluor-, phosphor- und siliciumhaltigen Stoffen
1971, Vol. 36, Issue 7, pp. 2606–2614 [Abstract] - J. Klicnar, M. Hájek, J. Hoffmann and M. Večeřa
Studies in the quinoxaline series. VII. Cyclization reactions of some 2-methoxylcarbonylquinoxaline derivatives
1971, Vol. 36, Issue 1, pp. 262–270 [Abstract] - J. Kaválek, J. Socha, J. Urbánek and M. Večeřa
Influence of dimethyl sulfoxide on reactivity of substituted 2-nitrochlorobenzenes and 3-nitro-4-chloroazobenzenes
1971, Vol. 36, Issue 1, pp. 209–217 [Abstract] - J. Socha, V. Bekárek, J. Schreiber and M. Večeřa
Reactivity of organic azo-compounds. XII. Correlation of chemical shift of hydroxyl group in NMR spectra of aromatic hydroxyazo compounds with substituent constants
1970, Vol. 35, Issue 12, pp. 3551–3556 [Abstract] - V. Beránek and M. Večeřa
Kinetics and mechanism of diazo coupling. XVI. Coupling reactions of benzenediazonium salts with aniline and their decomposition reactions
1970, Vol. 35, Issue 11, pp. 3402–3409 [Abstract] - K. Rothschein, J. Socha, P. Vetešník and M. Večeřa
Aziditätsfunktion der Perchlorsäure im System von 50 vol.% Äthanol-50 vol.% Wasser
1970, Vol. 35, Issue 10, pp. 3128–3132 [Abstract] - J. Socha and M. Večeřa
Reactivity of organic azo-compounds. XI. Sustituent effects in the series of disubstituted 2-hydroxyazobenzenes
1970, Vol. 35, Issue 10, pp. 3072–3078 [Abstract] - V. Bekárek and J. Slouka
PMR study of ethyl arylhydrazonocyanoacetylcarbamates and of arylhydrazono-2-cyanomethylbenzimidazole
1970, Vol. 35, Issue 10, pp. 2936–2943 [Abstract] - V. Bekárek, J. Dobáš, J. Socha, P. Vetešník and M. Večeřa
Reactivity of organic azo-compounds. X. NMR study on azo-hydrazone tautomeric equilibrium in hydroxyazo-compounds
1970, Vol. 35, Issue 5, pp. 1406–1414 [Abstract] - J. Hoffmann, J. Klicnar, V. Štěrba and M. Večeřa
Kinetics of hydrolysis of substituted salicylideneanilines
1970, Vol. 35, Issue 5, pp. 1387–1398 [Abstract] - I. Dobáš, J. Panchartek, V. Štěrba and M. Večeřa
Kinetics and mechanism of diazo coupling. XIV. Abnormal reactivity of p-methoxyphenol in electrophilic substitutions of p-substituted phenols
1970, Vol. 35, Issue 4, pp. 1288–1294 [Abstract] - K. Kalfus, M. Večeřa and O. Exner
Studies on the inductive effect. VI. Solvent dependence of substituent effects in benzoic acid derivatives
1970, Vol. 35, Issue 4, pp. 1195–1207 [Abstract] - J. Mindl and M. Večeřa
Reactivity of compounds of diphenylmethane series. I. Protonation of meta and para monosubstituted benzophenone derivarives
1970, Vol. 35, Issue 3, pp. 950–955 [Abstract] - V. Macháček, J. Panchartek, V. Štěrba and M. Večeřa
Kinetics and mechanism of diazo coupling. XIII. The coupling kinetics of substituted benzenediazonium chlorides with acetoacetanilide
1970, Vol. 35, Issue 3, pp. 844–856 [Abstract] - I. Dobáš, V. Štěrba and M. Večeřa
Kinetics and mechanism of diazo coupling. XII. The coupling kinetics with 1-phenyl-2,3-dimethylpyrazolin-5-one
1969, Vol. 34, Issue 12, pp. 3905–3911 [Abstract] - I. Dobáš, V. Štěrba and M. Večeřa
Kinetics and mechanism of diazo coupling. XI. The coupling kinetics of substituted benzenediazonium salts with 1-(4'-sulfophenyl)-3-methylpyrazolin-5-one
1969, Vol. 34, Issue 12, pp. 3895–3904 [Abstract] - I. Dobáš, V. Štěrba and M. Večeřa
Kinetik und Mechanismus der Azokupplung X. Über die Kupplungskinetik an para-substituierte Phenole
1969, Vol. 34, Issue 12, pp. 3746–3754 [Abstract] - J. Socha and M. Večeřa
Reactivity of organic azo-compounds. VIII. Dissociation constants of hydroxyl group and electronic spectra of 3'- and 4'-substituted 2-hydroxy-5-chloroazobenzenes
1969, Vol. 34, Issue 12, pp. 3740–3745 [Abstract] - J. Socha, J. Horská and M. Večeřa
Reaktivität organischer Azoverbindungen VII. Kinetik der alkalischen Hydrolyse der Acetate 3'- oder 4'-substituierter 4-Hydroxyazobenzole und 2-Hydroxy-5-methylazobenzole
1969, Vol. 34, Issue 10, pp. 3178–3186 [Abstract] - J. Socha, J. Horská and M. Večeřa
Reaktivität aromatischer Azoverbindungen VI. Über die Dissoziation des Protons der Hydroxylgruppe substituierter 4-Hydroxyazobenzole und 2-Hydroxy-5-methylazobenzole
1969, Vol. 34, Issue 10, pp. 2982–2990 [Abstract] - J. Šlosar, V. Štěrba and M. Večeřa
Studium der polaren und sterischen einflüsse auf die reaktionen der anthrachinonderivate III. Reaktionskinetik der 3- und 4-substituierten 1-chloranthrachinone mit piperidin
1969, Vol. 34, Issue 9, pp. 2763–2770 [Abstract] - V. Beránek and M. Večeřa
Kinetik und Mechanismus der Azokupplung VII. Über die Kupplung der Benzoldiazoniumsalze mit N,N-Dimethylanilin
1969, Vol. 34, Issue 9, pp. 2753–2762 [Abstract] - J. Schreiber and M. Večeřa
Reaktivität organischer Azoverbindungen V. Scheinbare Dissoziationskonstanten der 1-Phenylazo-2-naphthole in 50%igem Äthanol
1969, Vol. 34, Issue 7, pp. 2145–2150 [Abstract] - J. Kaválek, J. Beneš, J. Socha, F. Brtník and M. Večeřa
Nucleophile Reaktivität der 3'- und 4'-substituierten 3-Nitro-4-chlorazobenzole
1969, Vol. 34, Issue 7, pp. 2092–2100 [Abstract] - K. Kalfus, J. Šlosar, V. Štěrba and M. Večeřa
Nucleophile aromatische Substitution in der Anthrachinonreihe II. Korrelation der Dissoziationskonstanten der Anthrachinoncarbonsäuren mit den Hammettschen σ-Konstanten
1969, Vol. 34, Issue 7, pp. 2083–2091 [Abstract] - P. Vetešník, K. Rothschein, J. Socha and M. Večeřa
Acidity function of perchloric acid in solvent system 50% of ethanol-50% of water
1969, Vol. 34, Issue 3, pp. 1087–1093 [Abstract] - J. Haase, J. Schreiber, V. Štěrba and M. Večeřa
Bestimmung der Protonierungskonstanten von 1-Phenylazo-2-naphthol-6-sulfonsäure-Derivaten in Wasser und verdünntem Äthanol
1969, Vol. 34, Issue 1, pp. 57–65 [Abstract] - V. Bekárek, J. Socha and M. Večeřa
Correlations between proton chemical shifts of hydroxyl groups with intramolecular hydrogen bondings and Hammett substituent constants
1968, Vol. 33, Issue 10, pp. 3377–3380 [Abstract] - V. Macháček, J. Panchartek, V. Štěrba and M. Večeřa
Kinetics and mechanism of diazo coupling. II. The coupling of nitroethane with p-nitrobenzenediazonium chloride
1968, Vol. 33, Issue 10, pp. 3154–3169 [Abstract] - P. Vetešník, J. Bielavský, J. Kaválek and M. Večeřa
Protonierung mehrsättiger organischer Basen IV. Über die Addition des ersten Protons an 4-substituierte 1,2-Phenylendiamine
1968, Vol. 33, Issue 9, pp. 2902–2910 [Abstract] - J. Mindl, J. Šlosar and M. Večeřa
Nucleophile aromatische Substitution in der Anthrachinonreihe I. Reaktionskinetik der 1- und 2-Halogenanthrachinone mit Piperidin
1968, Vol. 33, Issue 9, pp. 2895–2901 [Abstract] - V. Bekárek
Liquid-vapour equilibrium. XL. Liquid-vapour equilibrium in the systems SO2-CH3COOH3-CH3OH and SO2-CH3COH3-CH3OH
1968, Vol. 33, Issue 8, pp. 2608–2619 [Abstract] - V. Bekárek and E. Hála
Liquid-vapour equilibrium. XXXIX. Liquid-vapour equilibrium in systems of components with widely differing volatilities
1968, Vol. 33, Issue 8, pp. 2598–2607 [Abstract] - P. Vetešník, J. Bielavský and M. Večeřa
Protonation of polyacid organic bases. III. Hammett acidity function H+ for aqueous sulfuric acid
1968, Vol. 33, Issue 6, pp. 1687–1692 [Abstract] - V. Bekárek, J. Klicnar, F. Kristek and M. Večeřa
Correlations of proton chemical shifts of hydroxyl and methine groups in the NMR spectra of hydroxy derivatives of Schiff bases with Hammett σ constants
1968, Vol. 33, Issue 3, pp. 994–998 [Abstract] - J. Panchartek, V. Štěrba, J. Vorlíček and M. Večeřa
Kupplungskinetik der Benzoldiazoniumsalze mit 2-Naphthol-6-sulfonsäure
1968, Vol. 33, Issue 3, pp. 894–900 [Abstract] - P. Vetešník, R. M. Hanikainen, J. Lakomý and M. Večeřa
Ionisationskonstanten von substituierten 2-Nitrophenolen in 50%igem wässrigem Äthanol
1967, Vol. 32, Issue 3, pp. 1027–1034 [Abstract] - V. Štěrba and M. Večeřa
On the rearrangement of aromatic hydrazo compounds. V. Effect of temperature, medium and salt concentration on the kinetics of the rearrangement of hydrazobenzene and discussion of its reaction mechanism
1966, Vol. 31, Issue 9, pp. 3486–3499 [Abstract] - J. Klicnar and F. Kosek
Studien in der Chinoxalinreihe IV. Konstitution des Reaktionsproduktes von 4-Nitro-1,2-diaminobenzol mit Methylglyoxal. Elektrische Leitfähigkeit von 2-Styryl-6-nitrochinoxalin
1965, Vol. 30, Issue 9, pp. 3102–3110 [Abstract] - J. Klicnar, M. Hájek and I. Dobáš
Studien in der Chinoxalinreihe III. Synthese, Reaktionen und IR-Spektren einiger 3-Hydroxy-2-carboxymethylchinoxalin-Derivate
1965, Vol. 30, Issue 9, pp. 3092–3101 [Abstract] - J. Klicnar
Studien in der Chinoxalinreihe II. Über die Reaktion von 4-Nitro-1,2-diaminobenzol mit 1-Phenyl-3-methyl-4,5-pyrazolindion
1965, Vol. 30, Issue 9, pp. 3087–3091 [Abstract] - J. Dokládalová, E. Korbel and M. Večeřa
Organische quantitative Analyse XXXVI. Bestimmungsmöglichkeiten kleiner Schwefelmengen in organischen Substanzen
1964, Vol. 29, Issue 8, pp. 1962–1964 [Abstract] - J. Klicnar, F. Kosek and S. Panušová
Synthese und elektrische Leitfähigkeit von 2,3-Distyryl-6-nitrochinoxalin
1964, Vol. 29, Issue 1, pp. 206–213 [Abstract] - J. Lakomý, L. Lehar and M. Večeřa
Organische quantitative Analyse XXXV. Kohlenstoffmikrobestimmung in organischen Substanzen unter Verwendung eines neuen Leitfähigkeitsgefässes
1963, Vol. 28, Issue 12, pp. 3271–3277 [Abstract] - M. Nepraš, M. Večeřa, J. Borecký and M. Jureček
Identifizierung organischer Verbindungen L. Identifizierung der Mono- und Dichloranthrachinone
1963, Vol. 28, Issue 10, pp. 2706–2715 [Abstract] - D. Šnobl, V. Kadaníková and M. Večeřa
Identifizierung organischer Verbindungen XLIV. Röntgenographische Identifizierung der S-1-Naphthylmethylthiuroniumsalze homologer Mono- und Dicarbonsäuren
1963, Vol. 28, Issue 2, pp. 436–443 [Abstract] - M. Večeřa, J. Lakomý and L. Lehar
Organische quantitative Analyse XXXI. Kohlenstoffmikrobestimmung in organischen Substanzen durch Messen der elektrischen Leitfähigkeit und unter Verwendung von Co3O4 als Verbrennungskatalysator
1962, Vol. 27, Issue 4, pp. 1033–1037 [Abstract] - M. Večeřa
Organische quantitative Analyse XXX. Automatische Stickstoffmikrobestimmung in organischen Substanzen
1961, Vol. 26, Issue 9, pp. 2308–2315 [Abstract] - M. Večeřa
Organische quantitative Analyse XXIX. Automatische Mikrobestimmung von Kohlenstoff und Wasserstoff in organischen Substanzen
1961, Vol. 26, Issue 9, pp. 2298–2307 [Abstract] - A. Spěvák, V. Kratochvíl and M. Večeřa
Neue Methode zum Stickstoffnachweis in organischen Substanzen
1961, Vol. 26, Issue 3, pp. 887–890 [Abstract] - M. Večeřa and D. Šnobl
Organische quantitative Analyse XXV. Untersuchung der Aussenabsorption der Stickoxyde mit Mangan(IV)-oxyd bei der Kohlenstoff- und Wasserstoffbestimmung
1960, Vol. 25, Issue 8, pp. 2013–2021 [Abstract] - M. Večeřa and J. Petránek
Über die Umlagerung aromatischer Hydrazoverbindungen V. Kinetik der Umlagerung von 4-Chlor-, 3,3-Dichlor- und 4,4'-Dichlorhydrazobenzol; Isolierung und Identifizierung der Reaktionsprodukte
1960, Vol. 25, Issue 8, pp. 2005–2012 [Abstract] - M. Večeřa, L. Synek and V. Štěrba
Über die Umlagerung aromatischer Hydrazoverbindungen IV. Untersuchung der sauren Katalyse und des Einflusses des Mediums und der Temperatur bei der Umlagerung von Hydrazobenzol
1960, Vol. 25, Issue 8, pp. 1992–2004 [Abstract] - M. Jureček, M. Hubík and M. Večeřa
Identifizierung organischer Verbindungen XXXIV. Identifizierung aliphatischer Äther
1960, Vol. 25, Issue 5, pp. 1458–1467 [Abstract] - M. Večeřa, B. Voláková, M. Kozáková and M. Jureček
Identifizierung organischer Substanzen XXXII. Identifizierung und Trennung aliphatischer primärer Amine als N-Alkyl-3,5-dinitrobenzamide
1960, Vol. 25, Issue 5, pp. 1281–1286 [Abstract] - M. Večeřa, D. Šnobl and L. Synek
Quantitative organische Analyse XXIV. Weiterer Beitrag zum systematischen Studium der grundlegenden Operationen in der Mikroelementaranalyse
1960, Vol. 25, Issue 1, pp. 281–283 [Abstract] - M. Večeřa, F. Vojtěch and L. Synek
Quantitative organische Analyse XXII. Neue Methode zur schnellen automatischen Verbrennung organischer Substanzen; Mikrobestimmung von Kohlenstoff und Wasserstoff
1960, Vol. 25, Issue 1, pp. 93–100 [Abstract] - J. Petránek, M. Večeřa and M. Jureček
Identifizierung organischer Substanzen XXXI. Identifizierung von Sulfiden
1959, Vol. 24, Issue 11, pp. 3637–3642 [Abstract] - M. Večeřa and L. Synek
Organische quantitative Analyse XXI. Neue Methode der Stickstoffbestimmung unter Verwendung von Kobalt(II, III)-oxyd als Verbrennungskatalysator
1959, Vol. 24, Issue 10, pp. 3402–3406 [Abstract] - J. Petránek and M. Večeřa
Identifizierung organischer Verbindungen XXX. Über die Isomerisierung der p-Nitrobenzolsulfonylsulfilimine vom Allyltypus
1959, Vol. 24, Issue 7, pp. 2191–2196 [Abstract] - J. Gasparič, M. Večeřa and M. Jureček
Identifizierung organischer Verbindungen XXVII. Über die Anwendung der Acetylierung nach Friedel-Crafts zur Identifizierung von Alkyl-arylsulfiden
1959, Vol. 24, Issue 6, pp. 1839–1845 [Abstract] - D. Šnobl, V. Kadaníková, J. Petránek and M. Večeřa
Identifizierung organischer Verbindungen XXVI. Röntgenpulverdiagramme von S,S-Dialkyl-N-p-toluensulfonylsulfiliminen
1959, Vol. 24, Issue 6, pp. 1829–1838 [Abstract] - J. Borecký, J. Gasparič and M. Večeřa
Identifizierung organischer Verbindungen XXV. Identifizierung und Trennung aliphatischer Alkohole C1-C18 mittels Papierchromatographie
1959, Vol. 24, Issue 6, pp. 1822–1828 [Abstract] - M. Večeřa and J. Bulušek
Quantitative organische Analyse XX. Untersuchung der Methode der Mikrochlorbestimmung in organischen Substanzen durch Verbrennung im leeren Rohr
1959, Vol. 24, Issue 5, pp. 1630–1642 [Abstract] - J. Petránek and M. Večeřa
Identifizierung organischer Substanzen XXIV. Trennung und Identifizierung von Sulfiden mittels Papierchromatographie
1959, Vol. 24, Issue 3, pp. 718–722 [Abstract] - M. Večeřa, J. Gasparič and M. Jureček
Identifizierung organischer Verbindungen XX. Additionsverbindungen von Alkylbenzylsulfiden mit Quecksilber(II)-chlorid
1959, Vol. 24, Issue 2, pp. 640–642 [Abstract] - M. Večeřa and J. Gasparič
Identifizierung organischer Verbindungen XXIII. Studie über die Papierchromatographie aliphatischer Amine
1959, Vol. 24, Issue 2, pp. 465–473 [Abstract] - M. Večeřa and A. Spěvák
Quantitative organische Analyse XIX. Mikrobestimmung der Alkoxygruppen
1959, Vol. 24, Issue 2, pp. 413–419 [Abstract] - M. Večeřa and L. Synek
Organische quantitative Analyse XVIII. Mikrobestimmung von Kohlenstoff und Wasserstoff unter Verwendung von Kobalt(II,III)-oxyd als Verbrennungskatalysator
1958, Vol. 23, Issue 7, pp. 1202–1212 [Abstract] - M. Večeřa and A. Spěvák
Organische quantitative Analyse XVII. Bestimmung kleiner Chlor- und Brommengen in organischen Substanzen
1958, Vol. 23, Issue 7, pp. 1197–1201 [Abstract] - J. Petránek and M. Večeřa
Organische quantitative Analyse XVI. Die kolorimetrische Bestimmung kleiner Aldehydmengen
1958, Vol. 23, Issue 7, pp. 1193–1196 [Abstract] - M. Večeřa, J. Gasparič and A. Spěvák
Identifizierung organischer Verbindungen XIX. Mikroidentifizierung niedriger Fettalkohole sowie O-Alkyl- und N-Alkylgruppen mittels Papierchromatographie
1958, Vol. 23, Issue 4, pp. 768–770 [Abstract] - M. Večeřa and D. Šnobl
Organische quantitative Analyse XII. Statistische Bewertung von Methoden der organischen Elementarmikroanalyse
1958, Vol. 23, Issue 4, pp. 636–648 [Abstract] - M. Večeřa, J. Petránek and J. Gasparič
Identifizierung organischer Verbindungen XVIII. Die Chromatographie aromatischer Hydrazoverbindungen
1958, Vol. 23, Issue 2, pp. 333–335 [Abstract] - L. Synek and M. Večeřa
Organische quantitative Analyse XI. Verwendung von Kobalt(II,III)-oxyd als Verbrennungskatalysator in der Elementaranalyse
1958, Vol. 23, Issue 2, pp. 331–333 [Abstract] - M. Večeřa and J. Bulušek
Organische quantitative Analyse X. Mikrobestimmung von Chlor und Brom in organischen Substanzen
1958, Vol. 23, Issue 2, pp. 257–264 [Abstract] - M. Večeřa, J. Gasparič and J. Petránek
Trennung und Identifizierung der Umlagerungsprodukte von Hydrazobenzol
1958, Vol. 23, Issue 2, pp. 249–252 [Abstract] - M. Adámek, J. Klicnar and A. Novotný
Hydrazinolyse des ε-Caprolactams
1958, Vol. 23, Issue 1, pp. 155–156 [Abstract] - M. Večeřa and L. Synek
Quantitative organische Analyse IX. Die Mikrobestimmung von Schwefel in Barium, Blei, Silber oder Magnesium enthaltenden Verbindungen
1958, Vol. 23, Issue 1, pp. 133–135 [Abstract] - M. Večeřa and J. Borecký
Identifizierung organischer Stoffe XVII. Die Identifizierung von Anthrachinonsulfonsäuren
1958, Vol. 23, Issue 1, pp. 130–133 [Abstract] - J. Gasparič, M. Večeřa and M. Jureček
Identifizierung von organischen Verbindungen XVI. Identifizierung von Sulfiden
1958, Vol. 23, Issue 1, pp. 97–104 [Abstract] - M. Večeřa, J. Petránek and J. Gasparič
Umlagerung substituierter aromatischer Hydrazoverbindungen
1957, Vol. 22, Issue 5, pp. 1603–1612 [Abstract] - M. Večeřa
Identifizierung organischer Verbindungen XV. Identifizierung von Benzidin und seinen Isomeren
1957, Vol. 22, Issue 5, pp. 1584–1595 [Abstract] - J. Gasparič and M. Večeřa
Identifizierung organischer Verbindungen XIV. Die Trennung und Identifizierung aliphatischer Aldehyde und Ketone mittels der Papierchromatographie
1957, Vol. 22, Issue 5, pp. 1426–1431 [Abstract] - M. Večeřa and K. Friedrich
Identifizierung organischer Verbindungen XIII. Die Verwendung von Ionenaustauschern in der organischen Analyse
1957, Vol. 22, Issue 5, pp. 1421–1425 [Abstract] - M. Večeřa and D. Šnobl
Quantitative organische Analyse VIII. Mikrobestimmung von Schwefel in organischen Verbindungen. Über den Bildungsmechanismus des Silbersulfates
1957, Vol. 22, Issue 3, pp. 986–994 [Abstract] - M. Večeřa, J. Gasparič, D. Šnobl and M. Jureček
Identifizierung organischer Verbindungen XI. Die Additionsverbindungen der aliphatischen Sulfide mit Quecksilber(II)-halogeniden
1956, Vol. 21, Issue 5, pp. 1284–1294 [Abstract] - M. Večeřa and A. Spěvák
Organische quantitative Analyse VII. Eine schnelle kolorimetrische Methode zur Bestimmung kleiner Mengen von Schwefel in organischen und anorganischen Materialien
1956, Vol. 21, Issue 5, pp. 1278–1283 [Abstract] - M. Večeřa and J. Petránek
Identifizierung organischer Verbindungen X. Identifizierung von Sulfiden
1956, Vol. 21, Issue 4, pp. 912–919 [Abstract] - M. Večeřa, J. Gasparič and J. Borecký
Chromatographie von Farbstoffzwischenprodukten III. Identifizierung und Trennung von Anthrachinonsulfonsäuren mittels Papierchromatographie
1955, Vol. 20, Issue 6, pp. 1380–1383 [Abstract] - M. Večeřa and J. Gasparič
Identification of organic compounds. VIII. Microidentification of alkyl halides, O-alkyl and N-alkyl groups by paper chromatography
1954, Vol. 19, Issue 6, pp. 1175–1178 [Abstract] - R. Lukeš and M. Večeřa
Über die Einwirkung von Grignard-Reagens auf die Amidgruppe XVIII. Zur Isomerie der Pyrroline
1954, Vol. 19, Issue 2, pp. 263–274 [Abstract] - M. Jureček and M. Večeřa
Identifizierung organischer Verbindungen III. Über Alkylthiuroniumsalze
1954, Vol. 19, Issue 1, pp. 77–84 [Abstract] - R. Lukeš and M. Večeřa
Über die Leuckartsche Reaktion einiger Ketosäuren und ihrer Derivate II.
1953, Vol. 18, Issue 2, pp. 243–247 [Abstract] - M. Jureček and M. Večeřa
Identifizierung einiger höherer Alkylhalogenide und Dihalogenparaffine
1951, Vol. 16, pp. 95–99 [Abstract] - M. Jureček and M. Večeřa
Ein neues Verfahren zur Identifizierung der am Sauerstoff oder Stickstoff gebundenen Alkylgruppen
1951, Vol. 16, pp. 92–94 [Abstract] - M. Jureček and M. Večeřa
Contribution to the analysis of pharmaceuticals III. Estimation of impurities in antipyrine
1950, Vol. 15, pp. 937–945 [Abstract]
