Lycka, Antonin
Articles
Hanusek, Jiri;
Machacek, Vladimir;
Lycka, Antonin, Reaction of 2-naphthol with substituted benzenediazonium salts in [bmim][BF]. Dyes and Pigments 2007, 73(3), 326 - 331, 10.1016/j.dyepig.2006.01.025 
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Nepras, Milos;
Hrdina, Radim;
Lycka, Antonin;
Lunak, Stanislav;
Titz, Milos;
Necas, Miroslav, STUDY OF THE AZO-HYDRAZONE TAUTOMERIC EQUILIBRIUM BY ELECTRON SPECTROSCOPY AND QUANTUM CHEMISTRY. II. HMO CALCULATIONS. Collect. Czech. Chem. Commun. 1988, 53(2), 227 - 242.
Holcapek, Michal;
Almonasy, Numan;
Hrdina, Radim;
Lycka, Antonin;
Frebort, Stepan;
Lisa, Miroslav, Synthesis and characterization of dialkyl esters of 1,2,4,5-tetrazine-3,6- dicarboxylic acid. Collect. Czech. Chem. Commun. 2008, 73(1), 107 - 115, 10.1135/cccc20080107 .
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Hrdina, Radim;
Jirasko, Robert;
Lycka, Antonin;
Nadvornik, Milan;
Korinkova, Jaroslava;
Cee, Ales, Structure of 2:1 cobalt(III) complexes derived from arylazocitrazinic acid. Collect. Czech. Chem. Commun. 2009, 74(4), 535 - 544, 10.1135/cccc2008192 .
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Hrdina, Radim;
Lycka, Antonin;
Lunak Jr., Stanislav;
Aysha, Tarek;
Holusa, Radim, A H, C and N NMR spectroscopic and GIAO DFT study of ethyl 5-oxo-2-phenyl-4-(2-phenylhydrazono)-4,5-dihydro-1H-pyrrole-3-carboxylate. Tetrahedron Letters 2010, 51(23), 3149 - 3151, 10.1016/j.tetlet.2010.04.043 .
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Burgert, Ladislav;
Hrdina, Radim;
Lycka, Antonin;
Frebort, Stepan;
Lunak Jr., Stanislav;
Vynuchal, Jan;
Elias, Zdenek;
Kubac, Lubomir, O- and N-alkylated diketopyrrolopyrrole derivatives. Tetrahedron Letters 2011, 52(44), 5769 - 5773, 10.1016/j.tetlet.2011.08.113 .
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Hrdina, Radim;
Lycka, Antonin;
Lunak Jr., Stanislav;
Aysha, Tarek, Synthesis, absorption and fluorescence of hydrazone colorants based on pyrrolinone esters. Dyes and Pigments 2011, 91(2), 170 - 176, 10.1016/j.dyepig.2011.03.013 .
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Hrdina, Radim;
Padelkova, Zdenka;
Lycka, Antonin;
Lunak Jr., Stanislav;
Vynuchal, Jan;
Elias, Zdenek, Structure, Z/E photoisomerization and an effect of (phenylene-)vinylene conjugation extension on absorption and fluorescence of methylidene-pyrrolinones. Journal of Molecular Structure 2012, 1022, 159 - 166, 10.1016/j.molstruc.2012.04.061 .
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Hrdina, Radim;
Jirasko, Robert;
Lycka, Antonin;
Lunak Jr., Stanislav;
Vynuchal, Jan;
Havel, Lukas;
Hatlapatkova, Aneta;
Vynuchalova, Katerina, The synthesis, absorption, fluorescence and photoisomerisation of 2-aryl-4-arylmethylidene-pyrroline-5-ones. Dyes and Pigments 2008, 77(2), 266 - 276, 10.1016/j.dyepig.2007.05.001 .
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Hrdina, Radim;
Padelkova, Zdenka;
Lycka, Antonin;
Lunak Jr., Stanislav;
Vynuchal, Jan;
Elias, Zdenek, Structure, absorption and fluorescence of (bi)thiophene substituted methylidene-pyrrolinones Dedicated to Professor Milos Nepras in occasion of his 80th birthday. Journal of Molecular Structure 2013, 1043, 43 - 51, 10.1016/j.molstruc.2013.03.055 .
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Hrdina, Radim;
Lycka, Antonin;
Machalicky, Oldrich;
Lunak Jr., Stanislav;
Aysha, Tarek;
Elsedik, Mervat, Synthesis and spectral properties of new hydrazone dyes and their Co(III) azo complexes. Dyes and Pigments 2013, 98(3), 547 - 556, 10.1016/j.dyepig.2013.04.012 .
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Ruzicka, Ales;
Hrdina, Radim;
Padelkova, Zdenka;
Lycka, Antonin;
Lunak Jr., Stanislav;
Vynuchal, Jan;
Aysha, Tarek;
Elias, Zdenek, Synthesis, structure, absorption and fluorescence of Pechmann dye heteroanalogues. Dyes and Pigments 2013, 98(3), 530 - 539, 10.1016/j.dyepig.2013.04.010 .
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Hrdina, Radim;
Lycka, Antonin;
Lunak, Stanislav;
Machalicky, Oldrich;
Aysha, Tarek, Structure and absorption of Co(III) azo complex dyes based on pyrrolinone esters: DFT and TD DFT study. Chemical Physics Letters 2014, 608, 213 - 218, 10.1016/j.cplett.2014.06.004 .
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Ruzicka, Ales;
Lycka, Antonin;
Imramovsky, Ales;
Vinsova, Jarmila;
Ferriz, Juana Monreal;
Kratky, Martin;
Palat, Karel, An unprecedented rearrangement of salicylanilide derivatives: imidazolinone intermediate formation. Tetrahedron Letters 2010, 51(1), 23 - 26, 10.1016/j.tetlet.2009.10.084 .
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Machacek, Vladimir;
Kavalek, Jaromir;
Sterba, Vojeslav;
Lycka, Antonin, FORMATION OF N-METHYL-2-NITROSO-4,6-DINITROANILINE FROM METHYL ESTER OF N-METHYL-N-(2,4,6-TRINITROPHENYL)GLYCINE. Collect. Czech. Chem. Commun. 1988, 53(5), 1033 - 1043.
Kavalek, Jaromir;
Lycka, Antonin, C, N, AND F NMR SPECTRA OF 4-FLUORO-(3' OR 4'-SUBSTITUTED) AZOBENZENES. Collect. Czech. Chem. Commun. 1984, 49(1), 58 - 64.
Machacek, Vladimir;
Kavalek, Jaromir;
Lycka, Antonin, O NMR spectra of some Meisenheimer adducts. Magn. Reson. Chem. 2000, 38(12), 1001 - 1004.
Kulhanek, Jiri;
Pytela, Oldrich;
Lycka, Antonin, Chemometrical analysis of substituent effects. XIII. Comparison of substituent effects on dissociation and chemical shift in C NMR spectra of mono- and disubstituted benzoic acids. Collect. Czech. Chem. Commun. 2000, 65(1), 106 - 116.
Ludwig, Miroslav;
Lycka, Antonin;
Jirman, Josef, 13C AND 15N NMR SPECTRA OF OXIMES PREPARED BY NITROSATION OF ACTIVATED METHYLENE GROUP. Collect. Czech. Chem. Commun. 1990, 55(1), 136 - 146.
Machacek, Vladimir;
Lycka, Antonin;
Jirman, Josef, 15N, 13C, AND 1H NMR SPECTRA OF 1-SUBSTITUTED-2,4,6-TRINITROBENZENES. Collect. Czech. Chem. Commun. 1987, 52(12), 2946 - 2952.
Machacek, Vladimir;
Sterba, Vojeslav;
Lycka, Antonin;
Kolb, Ivan, REACTIONS OF METHYL ESTERS OF N-(2,4-DINITROPHENYL)GLYCINE AND N-METHYL-N-(2,4-DINITROPHENYL)GLYCINE WITH SODIUM METHOXIDE. Collect. Czech. Chem. Commun. 1988, 53(5), 1044 - 1052.
Machacek, Vladimir;
Sterba, Vojeslav;
Lycka, Antonin;
Hassanien, Makky M. M., FORMATION OF THE MEISENHEIMER SPIRO ADDUCT OF N-(2,4,6-TRINITROPHENYL)ALANINE METHYLAMIDE AND ITS REARRANGEMENT TO 2-AMINO-N-METHYL-N-(2,4,6-TRINITROPHENYL)PROPANAMIDE. Collect. Czech. Chem. Commun. 1986, 51(9), 1972 - 1985.
Machacek, Vladimir;
Lycka, Antonin, C AND N NMR SPECTRA OF 6-SUBSTITUTED BICYKLO<3,3,1>7-NONANONE NITRONATES. Collect. Czech. Chem. Commun. 1984, 49(1), 244 - 252.
Machacek, Vladimir;
Sterba, Vojeslav;
Lycka, Antonin, MECHANISM OF THE REACTION OF 1-METHOXY- AND 1-CHLORO-2,4,6-TRINITROBENZENE WITH DIMETHYL MALONATE ANION. Collect. Czech. Chem. Commun. 1987, 52(1), 132 - 139.
Machacek, Vladimir;
Lycka, Antonin;
Nadvornik, Milan, A STUDY OF REACTION OF AROMATIC POLYNITRO COMPOUNDS WITH TRIBUTYLSTANNYL HYDRIDE. Collect. Czech. Chem. Commun. 1985, 50(11), 2598 - 2606.
Machacek, Vladimir;
Lycka, Antonin;
Sterba,Vojeslav;
Snobl, Dobroslav, 13C AND 15N NUCLEAR MAGNETIC RESONANCE SPECTRA OF MEISENHEIMER COMPLEXES OF 1,3,5-TRINITROBENZENE. Journal of the Chemical Society. Perkin Transactions 2 1982, 355 - 360.
Machacek, Vladimir;
Sterba, Vojeslav;
Lycka, Antonin;
Hassanien, Makky M.M., Formation of 4,6-Dinitro-2-nitrosoaniline by Intramolecular Redox Reaction of Esters and Amides of 2-(2,4,6-Trinitroaniline) Carboxylic Acids. Journal of the Chemical Society. Perkin Transactions 2 1987, 867 - 874.
Machacek, Vladimir;
Lycka, Antonin;
Vecera, Miroslav;
Snobl, Dobroslav, 15N NMR Study of Azo-hydrazone Tautomerism of 15N-Labelled Azo Dyestuffs. Org. Magn. Reson. 1981, 16(1), 17 - 19, 10.1002/mrc.1270160106 .
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Machacek, Vladimir;
Lycka, Antonin;
Vecera, Miroslav;
Snobl, Dobroslav, 13C NMR Spectra of Non-labelled and 15N-Mono-labelled Azo Dyes. Org. Magn. Reson. 1981, 15(4), 390 - 393, 10.1002/mrc.1270150413 .
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Machacek, Vladimir;
Simunek, Petr;
Lycka, Antonin;
Weidlich, Tomas, N, C and H NMR study of azo coupling products from diazonium salts and enaminones. Magn. Reson. Chem. 2000, 38(4), 293 - 300.
Machacek, Vladimir;
Simunek, Petr;
Lycka, Antonin, Synthesis, H, C and N NMR study of Azo coupling products from enaminones. European Journal of Organic Chemistry 2002(16), 2764 - 2769.
Machacek, Vladimir;
Simunek, Petr;
Bertolasi, Valerio;
Lycka, Antonin, An NMR and X-ray study of the structure of the azo coupling product of 4-dimethylaminopent-3-en-2-one and benzenediazonium-tetrafluoroborate. Organic and Biomolecular Chemistry 2003, 1(18), 3250 - 3256, 10.1039/b303206j .
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Holcapek, Michal;
Machacek, Vladimir;
Bertolasi, Valerio;
Lycka, Antonin;
Prikryl, Josef, Structure and Reactivity of 3,3-Disubstituted 1-(5-Nitro-2,1-benzisothiazol-3-yl)triazenes. European Journal of Organic Chemistry 2003(22), 4413 - 4421.
Machacek, Vladimir;
Simunek, Petr;
Bertolasi, Valerio;
Lycka, Antonin;
Peskova, Marketa, Formation of pyridazinium salts by azo coupling of N-substituted 3-amino-1-phenylbut-2-en-1-ones and diazonium salts. European Journal of Organic Chemistry 2004(24), 5055 - 5063, 10.1002/ejoc.200400287 .
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Machacek, Vladimir;
Simunek, Petr;
Bertolasi, Valerio;
Lycka, Antonin;
Peskova, Marketa, Synthesis, NMR and X-ray characterisation of 6-substituted 4-amino-5-aryldiazenyl-1-arylpyridazinium salts. Tetrahedron 2005, 61(34), 8130 - 8137, 10.1016/j.tet.2005.06.044 .
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Machacek, Vladimir;
Simunek, Petr;
Bertolasi, Valerio;
Lycka, Antonin;
Peskova, Marketa, Solution and solid state structure and tautomerism of azo coupled enaminone derivatives of benzoylacetone. Organic and Biomolecular Chemistry 2005, 3(7), 1217 - 1226, 10.1039/b500173k .
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Machacek, Vladimir;
Simunek, Petr;
Lycka, Antonin;
Dolecek, Roman, N NMR spectra of some ionic liquids based on 1,3-disubstituted imidazolium cations. Magnetic Resonance in Chemistry 2006, 44(5), 521 - 523, 10.1002/mrc.1785 .
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Machacek, Vladimir;
Simunek, Petr;
Svobodova, Marketa;
Bertolasi, Valerio;
Lycka, Antonin;
Pretto, Loretta, Structure and tautomerism of azo coupling products from N-alkylenaminones derived from acetylacetone and benzoylacetone in solid phase and in solution. New Journal of Chemistry 2007, 31(3), 429 - 438, 10.1039/b613346k .
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Machacek, Vladimir;
Simunek, Petr;
Svobodova, Marketa;
Bertolasi, Valerio;
Lycka, Antonin;
Luskova, Lucie, Synthesis and structure of some azo coupled cyclic β-enaminones. Magnetic Resonance in Chemistry 2007, 45(4), 330 - 339, 10.1002/mrc.1975 .
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Machacek, Vladimir;
Simunek, Petr;
Bertolasi, Valerio;
Lycka, Antonin;
Peskova, Marketa, Novel 5-(4-Substituted-phenyldiazenyl)-1,3,2λ -oxazaborines and their rearrangement to 1,2,4,3λ -triazaborines. Organometallics 2006, 25(8), 2025 - 2030, 10.1021/om051078x .
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Machacek, Vladimir;
Lycka, Antonin;
Belohlavova, Hana;
Prikryl, Josef;
Cerny, Michal, Structure of azo coupling products of 5-nitro-2,1-benzisothiazole-3-diazonium hydrogensulphate with aromatic amines. Dyes and Pigments 2007, 72(3), 392 - 402, 10.1016/j.dyepig.2005.10.003 .
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Nepras, Milos;
Lycka, Antonin;
Lunak, Stanislav;
Titz, Milos;
Necas, Miroslav;
Hrdina Radim, STUDY OF THE AZO-HYDRAZONE TAUTOMERIC EQUILIBRIUM BY ELECTRONIC SPECTROSCOPY AND QUANTUM CHEMISTRY. I. ELECTRONIC SPECTRA. Collect. Czech. Chem. Commun. 1988, 53(2), 213 - 226.
Nepras, Milos;
Almonasy, Numan;
Dvorak, Miroslav;
Michl, Martin;
Cermak, Jiri;
Lycka, Antonin;
Hykova, Sarka, The synthesis of bi- and trichromophoric dyes bearing an s-triazinyl ring spacer. Dyes and Pigments 2009, 82(3), 416 - 421, 10.1016/j.dyepig.2009.03.010 .
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Nepras, Milos;
Almonasy, Numan;
Dvorak, Miroslav;
Michl, Martin;
Cermak, Jiri;
Lycka, Antonin;
Hykova, Sarka, The synthesis of N-derivatives of 3-aminoperylene and their absorption and fluorescence properties. Dyes and Pigments 2009, 82(2), 164 - 170, 10.1016/j.dyepig.2008.12.009 .
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