Collect. Czech. Chem. Commun. 1994, 59, 309-321
https://doi.org/10.1135/cccc19940309

Polarographic and Voltammetric Determination of 7-[4-Methyl-5-phenyl-2-(1,2,3-triazolyl)]-3-phenylcoumarin

Jiří Bareka and Roman Hrnčířb

a UNESCO Laboratory of Environmental Electrochemistry, Department of Analytical Chemistry, Charles University, 128 40 Prague 2, Czech Republic
b Severochema Cooperative, 461 71 Liberec, Czech Republic

Individual author index pages


Other CCCC articles of these authors

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  • Aleš Daňhel*, Josino C. Moreira, Silvana Jacob and Jiří Barek
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    2011, Vol. 76, Issue 8, pp. 1033–1041 [Abstract]
  • Ferenc T. Pastor, Hana Dejmková, Jiří Zima and Jiří Barek*
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    2011, Vol. 76, Issue 5, pp. 383–397 [Abstract]
  • Zuzana Jemelková*, Jiří Zima and Jiří Barek
    Electroanalysis of some catecholamines at a single-wall nanotubes modified carbon paste electrode
    2010, Vol. 75, Issue 12, pp. 1217–1228 [Abstract]
  • Tomáš Navrátil*, Jiří Barek and Miloslav Kopanica
    Anodic stripping voltammetry using graphite composite solid electrode
    2009, Vol. 74, Issue 11-12, pp. 1807–1826 [Abstract]
  • Karolina Pecková*, Lucie Vrzalová, Vladimír Bencko and Jiří Barek
    Voltammetric and amperometric determination of N-nitroso antineoplastic drugs at mercury and amalgam electrodes
    2009, Vol. 74, Issue 11-12, pp. 1697–1713 [Abstract]
  • Vlastimil Vyskočil* and Jiří Barek
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    2009, Vol. 74, Issue 11-12, pp. 1675–1696 [Abstract]
  • Zuzana Jemelková, Jiří Zima* and Jiří Barek
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    2009, Vol. 74, Issue 10, pp. 1503–1515 [Abstract]
  • Lenka Němcová*, Jiří Zima and Jiří Barek
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    2009, Vol. 74, Issue 10, pp. 1477–1488 [Abstract]
  • Dana Deýlová, Jiří Barek* and Vlastimil Vyskočil
    Polarographic and voltammetric determination of 6-nitrobenzimidazole and mechanism of its electrochemical reduction
    2009, Vol. 74, Issue 10, pp. 1443–1454 [Abstract]
  • Ljubiša M. Ignjatović*, Jiří Barek, Jiří Zima and Milica C. Stević
    Adsorptive Stripping Voltammetric Determination of 1,1-Dimethyl-3-phenyltriazene
    2008, Vol. 73, Issue 1, pp. 97–106 [Abstract]
  • Ljubiša M. Ignjatović*, Jiří Barek, Jiří Zima and Dragan A. Marković
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    2007, Vol. 72, Issue 9, pp. 1229–1243 [Abstract]
  • Karel Čížek, Jiří Barek* and Jiří Zima
    Polarographic and Voltammetric Determination of Trace Amounts of 3-Nitrofluoranthene
    2006, Vol. 71, Issue 11-12, pp. 1571–1587 [Abstract]
  • Natalija German, Saulius Armalis, Jiří Zima* and Jiří Barek
    Voltammetric Determination of Fluoren-9-ol and 2-Acetamidofluorene Using Carbon Paste Electrodes
    2005, Vol. 70, Issue 3, pp. 292–304 [Abstract]
  • Kumaran Shanmugam, Jiří Barek* and Jiří Zima
    Polarographic and Voltammetric Determination of Submicromolar Concentrations of Genotoxic 1,5-Dinitronaphthalene
    2004, Vol. 69, Issue 11, pp. 2021–2035 [Abstract]
  • Jiří Barek*, Jiří Zima, Josino C. Moreira and Alexandr Muck
    Polarographic and Voltammetric Determination of 1-Nitropyrene
    2000, Vol. 65, Issue 12, pp. 1888–1896 [Abstract]
  • Jiří Barek, Pham Tuan Hai, Viktor Mejstřík, Josino C. Moreira and Jiří Zima
    Polarographic and Voltammetric Determination of N,N-Dimethyl-4-amino-4'-sulfoazobenzene
    1997, Vol. 62, Issue 4, pp. 597–608 [Abstract]
  • Jiří Barek, Roman Hrnčíř, Josino C. Moreira and Jiří Zima
    Polarographic and Voltammetric Determination of 4,4'-Bis[(4-diethanolamino-6-(2,5-disulfophenylamino)-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulfonic Acid
    1996, Vol. 61, Issue 5, pp. 663–672 [Abstract]
  • Jiří Barek, Roman Hrnčíř, Josino C. Moreira and Jiří Zima
    Polarographic Determination of 6-β-D-Glucopyranosyloxy-7-hydroxycoumarin
    1996, Vol. 61, Issue 3, pp. 333–341 [Abstract]
  • Jiří Barek, Eva Pertileová, Viktor Mejstřík, Josino C. Moreira and Jiří Zima
    Polarographic and Voltammetric Determination of 1-(4-Methoxyphenyl)-3-methyltriazene
    1996, Vol. 61, Issue 1, pp. 107–119 [Abstract]
  • Jiří Barek, Roman Hrnčíř, Josino C. Moreira and Jiří Zima
    Polarographic and Voltammetric Determination of 4,4'-Bis[(4-phenylamino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulfonic Acid
    1995, Vol. 60, Issue 8, pp. 1247–1260 [Abstract]
  • Jiří Barek, Roman Hrnčíř and Josino C. Moreira
    Polarographic Determination of 7-Diethylamino-4-methylcoumarin
    1995, Vol. 60, Issue 5, pp. 802–812 [Abstract]
  • Jiří Barek, Piero Savarino, Lucie Stuchlíková and Jiří Zima
    Polarographic Determination of 4'-Substituted Derivatives of 3-Carboxy-4-hydroxy-6-acetylaminoazobenzene
    1994, Vol. 59, Issue 11, pp. 2397–2414 [Abstract]
  • Jiří Barek, Hana Ebertová, Viktor Mejstřík and Jiří Zima
    Determination of 2-Nitrophenol, 4-Nitrophenol, 2-Methoxy-5-nitrophenol, and 2,4-Dinitrophenol by Differential Pulse Voltammetry and Adsorptive Stripping Voltammetry
    1994, Vol. 59, Issue 8, pp. 1761–1771 [Abstract]
  • Jiří Barek and Roman Hrnčíř
    Polarographic and Voltammetric Determination of 4,4'-Bis[(4-phenylamino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulfonic Acid
    1994, Vol. 59, Issue 5, pp. 1018–1029 [Abstract]
  • Jiří Barek, Jaroslav Matějka and Jiří Zima
    Determination of Acridine, Benz[c]acridine and Dibenz[a,h]acridine by Fast Scan Differential Pulse Voltammetry and Adsorptive Stripping Voltammetry
    1994, Vol. 59, Issue 2, pp. 294–308 [Abstract]
  • Jiří Barek, Dana Dřevínková and Jiří Zima
    Polarographic and Voltammetric Determination of 1-(2'-Nitrophenyl)-3,3-dimethyltriazene
    1993, Vol. 58, Issue 9, pp. 2021–2038 [Abstract]
  • Jiří Barek, Dana Dřevínková, Viktor Mejstřík and Jiří Zima
    The Polarographic and Voltammetric Determination of N,N-Dimethyl-4-amino-3'-nitroazobenzene
    1993, Vol. 58, Issue 2, pp. 295–309 [Abstract]
  • Jiří Barek, Jana Kubíčková, Viktor Mejstřík and Jiří Zima
    The Polarographic and Voltammetric Determination of 1-(3'-Carbamoylphenyl)-3,3-dimethyltriazene
    1992, Vol. 57, Issue 11, pp. 2263–2271 [Abstract]
  • Jiří Barek, Dana Dřevínková, Jiří Zima and Arnold Fogg
    The Polarographic Determination of 1-[4'-(Phenylazo)phenyl]-3,3-dimethyltriazene
    1992, Vol. 57, Issue 11, pp. 2248–2262 [Abstract]
  • Jiří Barek, Viktor Mejstřík, Saafa Toubar and Jiří Zima
    The Polarographic and Voltammetric Determination of 1(4'-Carbamoylphenyl)-3,3-dimethyltriazene
    1992, Vol. 57, Issue 6, pp. 1230–1236 [Abstract]
  • Jiří Barek, Jaroslav Matějka and Jiří Zima
    Polarographic and Voltammetric Determination of Chlorobenzene, Benzyl Chloride and Melphalan
    1992, Vol. 57, Issue 3, pp. 450–456 [Abstract]
  • Jiří Barek, Viktor Mejstřík, Ivana Švagrová and Jiří Zima
    The determination of 4-substituted derivatives of N-nitroso-N-methyl aniline by fast scan differential pulse voltammetry at a hanging mercury drop electrode
    1991, Vol. 56, Issue 12, pp. 2815–2826 [Abstract]
  • Jiří Barek, Safa Toubar and Jiří Zima
    Polarographic and voltammetric determination of 1-(2’-carbamoylphenyl)-3,3-dimethyltriazene
    1991, Vol. 56, Issue 10, pp. 2073–2081 [Abstract]
  • Jiří Barek, Ivana Švagrová and Jiří Zima
    Polarographic and voltammetric determination of N,N’-dinitrosopiperazine
    1991, Vol. 56, Issue 7, pp. 1434–1445 [Abstract]
  • Jiří Barek, Tibor J. Pastor and Jiří Zima
    The determination of N,N-dimethyl-4-aminoazobenzene and its reduction products by anodic voltammetry at a glassy carbon electrode
    1991, Vol. 56, Issue 6, pp. 1210–1220 [Abstract]
  • Jiří Barek, Gulamustafa Malik and Jiří Zima
    The voltammetric determination of 4-nitrobiphenyl
    1991, Vol. 56, Issue 3, pp. 595–601 [Abstract]
  • Jiří Barek, Jana Kubíčková, Viktor Mejstřík, Oldřich Petira and Jiří Zima
    The polarographic and voltammetric determination of the 3'-halogen derivatives of N,N-dimethyl-4-aminoazobenzene
    1990, Vol. 55, Issue 12, pp. 2904–2913 [Abstract]
  • Jiří Barek, Helena Kvapilová, Viktor Mejstřík, Oldřich Petira and Jiří Zima
    The polarographic and voltammetric determination of 4-aminoazobenzene
    1990, Vol. 55, Issue 11, pp. 2636–2647 [Abstract]
  • Jiří Barek, Dagmar Civišová, Ashutosh Ghosh and Jiří Zima
    The polarographic and voltammetric determination of 2,6-dicyano-4-nitro-2'-acetylamino-4'-diethylaminoazobenzene
    1990, Vol. 55, Issue 6, pp. 1508–1517 [Abstract]
  • Jiří Barek, Helena Kvapilová, Tibor Pastor and Jiří Zima
    The coulometric titration of the derivatives of N,N-dimethyl-4-aminoazobenzene by generated trivalent titanium
    1990, Vol. 55, Issue 2, pp. 391–402 [Abstract]
  • Jiří Barek, Dagmar Civišová, Ashutosh Ghosh and Jiří Zima
    The polarographic and voltammetric determination of 2,6-dichloro-4-nitro-2'-acetylamino-4'-diethylaminoazobenzene
    1990, Vol. 55, Issue 2, pp. 379–390 [Abstract]
  • Jiří Barek, Ivana Švagrová-Hauserová and Jiří Zima
    The polarographic and voltammetric determination of 5-(3-phenoxysulphenylazo)-6-hydroxy-3-cyano-1,4-dimethyl-2-pyridone
    1989, Vol. 54, Issue 8, pp. 2105–2119 [Abstract]
  • Jiří Barek, Helena Haladová-Bláhová and Jiří Zima
    The polarographic and voltammetric determination of the 4'-haloderivatives of N,N-dimethyl-4-aminoazobenzene
    1989, Vol. 54, Issue 6, pp. 1549–1563 [Abstract]
  • Jiří Barek, Ashutosh Ghosh and Jiří Zima
    The polarographic and voltammetric determination of semitrypane blue
    1989, Vol. 54, Issue 6, pp. 1538–1548 [Abstract]
  • Jiří Barek and Jiří Zima
    Spectrophotometric and polarographic study of the efficiency of the chemical destruction of some antineoplastic pharmaceuticals
    1989, Vol. 54, Issue 2, pp. 361–369 [Abstract]
  • Jiří Barek, Janina Balsiene, Barbara Tietzová and Jiří Zima
    The polarographic and voltammetric determination of trypane blue
    1988, Vol. 53, Issue 5, pp. 921–928 [Abstract]
  • Jiří Barek, Jana Balsiene, Antonín Berka, Ivana Hauserová and Jiří Zima
    The polarographic and voltammetric determination of 2-amino-5-sulphoamoylnaphthalene-azo-(2’-chloro-4’-nitrobenzene)
    1988, Vol. 53, Issue 1, pp. 19–33 [Abstract]
  • Jiří Barek, Tibor J. Pastor, Simona Votavová and Jiří Zima
    The polarographic and voltammetric determination of N,N-dimethyl-4-amino-3'-methylazobenzene
    1987, Vol. 52, Issue 9, pp. 2149–2159 [Abstract]
  • Jiří Barek, Barbara Tietzová and Jiří Zima
    The polarographic and voltammetric determination of congo red
    1987, Vol. 52, Issue 4, pp. 867–877 [Abstract]
  • Jiří Barek and Dagmar Civišová
    The polarographic and voltammetric determination of 1-phenyl-5-hydroxy-3-carbamoylpyrazol-4-azo-(4'-ethoxycarbonylbenzene)
    1987, Vol. 52, Issue 1, pp. 81–87 [Abstract]
  • Jiří Barek, Antonín Berka, Ludmila Dempírová and Jiří Zima
    Polarographic and voltammetric determination of 6-mercaptopurine and 6-thioguanine
    1986, Vol. 51, Issue 11, pp. 2466–2472 [Abstract]
  • Jiří Barek and Roman Hrnčíř
    Polarographic and voltammetric determination of N,N-dimethyl-4-aminoazobenzene
    1986, Vol. 51, Issue 10, pp. 2083–2090 [Abstract]
  • Jiří Barek, Antonín Berka, Marion Müller, Miroslav Procházka and Jiří Zima
    Chemical destruction of 4-nitrobiphenyl in laboratory waste and its monitoring by differential pulse polarography and voltammetry and by high-performance liquid chromatography
    1986, Vol. 51, Issue 8, pp. 1604–1608 [Abstract]
  • Jiří Barek and Roman Hrnčíř
    Polarographic determination of azobenzene
    1986, Vol. 51, Issue 1, pp. 25–33 [Abstract]
  • Jiří Barek, Antonín Berka, Marion Müller and Jiří Zima
    Determination of 4-nitrobiphenyl and 4-aminobiphenyl by controlled-potential coulometry, differential pulse polarography and differential pulse voltammetry
    1985, Vol. 50, Issue 12, pp. 2853–2862 [Abstract]
  • Jiří Barek, Antonín Berka and Jiří Zima
    Determination of carcinogenic azobenzene derivatives by constant-potential coulometry
    1985, Vol. 50, Issue 8, pp. 1819–1827 [Abstract]
  • Jiří Barek and Ivo Daňhel
    Analysis of mixtures of 4-nitrotoluene-2-sulphonic acid and 4,4'-dinitrostilbene-2,2'-disulphonic acid by tast polarography, differential pulse polarography and thin layer chromatography
    1985, Vol. 50, Issue 8, pp. 1673–1684 [Abstract]
  • Jiří Barek and Lubomír Kelnar
    Polarography of N,N-dimethyl-4-amino-4'-hydroxyazobenzene in water-methanol mixtures
    1985, Vol. 50, Issue 3, pp. 712–725 [Abstract]
  • Jiří Barek, Antonín Berka and Dagmar Divoká
    Coulometric determination of hydroquinone, 4-aminophenol and methol with trivalent manganese fluoride complex
    1985, Vol. 50, Issue 3, pp. 600–610 [Abstract]
  • Jiří Barek and Ivo Daňhel
    Spectrophotometric and paper chromatographic analysis of mixtures of 4-nitrotoluene-2-sulphonic acid and 4,4'-dinitrostilbene-2,2'-disulphonic acid
    1984, Vol. 49, Issue 12, pp. 2751–2755 [Abstract]
  • Jiří Barek, Antonín Berka and Dagmar Civišová
    Kinetic analysis of oxalic and citric acids mixtures with manganese(III) sulphate
    1984, Vol. 49, Issue 4, pp. 954–962 [Abstract]
  • Jiří Barek, Antonín Berka and Alena Pokorná-Hladíková
    Oxidation of galactose by manganese(III) sulphate
    1982, Vol. 47, Issue 9, pp. 2466–2477 [Abstract]
  • Jiří Barek, Antonín Berka and Vladimír Borek
    The titanometric determination of azobenzene derivatives in mixed acetonitrile-methanol-water medium
    1982, Vol. 47, Issue 2, pp. 495–502 [Abstract]
  • Jiří Barek, Antonín Berka and Alena Pokorná-Hladíková
    Oxidation of glycolaldehyde by manganese(III) sulphate
    1981, Vol. 46, Issue 10, pp. 2509–2518 [Abstract]
  • Jiří Barek, Antonín Berka and Vladimír Borek
    Oxydation des N,N-dimethyl-4-amino-4'-hydroxyazobenzols mit verbindungen des dreiwertigen mangans
    1980, Vol. 45, Issue 3, pp. 810–818 [Abstract]
  • Jiří Barek, Antonín Berka and Alena Pokorná
    Oxydation von Zitronensaure mit Mangan(III)-sulfat
    1979, Vol. 44, Issue 4, pp. 1134–1145 [Abstract]
  • Jiří Barek, Petr Beneš and Antonín Berka
    Weinsäureoxydation mit Mangan(III)-sulfat im Medium von Schwefelsäure und mit Hexaaquamangan(III)-ionen im nichtkomplexen Perchlorsäuremedium
    1978, Vol. 43, Issue 10, pp. 2555–2564 [Abstract]
  • Jiří Barek, Antonín Berka and Ludmila Nováková
    Indirekte Bestimmung von Kristallviolet mit Cer(IV)-sulfat
    1978, Vol. 43, Issue 7, pp. 1878–1884 [Abstract]
  • Jiří Barek, Antonín Berka and Ludmila Nováková
    Oxydation von N,N,N',N'-Tetramethylbenzidin und Malachitgrün mit dem Diphosphatkomplex des dreiwertigen Mangans
    1978, Vol. 43, Issue 6, pp. 1597–1605 [Abstract]