¹³C AND ¹⁵N-NMR STUDIES OF 2,3,4-PENTANETRIONE 3-PHENYLHYDRAZONE, DIMETHYL 2-PHENYLHYDRAZONOPROPANEDIOATE AND ETHYL 2-PHENYLHYDRAZONO-3-OXOBUTANOATELYCKA A.1980; COLLECT. CZECH. CHEM. COMMUN.; ISSN 0010-0765; CSK; DA. 1980; VOL. 45; NO 12; PP. 3354-3359; BIBL. 15 REF.Article

CARBON-13 AND NITROGEN-14 NMR SPECTRA OF 1-(SUBSTITUTED PHENYL) PYRIDINIUM SALTSLYCKA A.1980; COLLECT. CZECH. CHEM. COMMUN.; ISSN 0010-0765; CSK; DA. 1980; VOL. 45; NO 10; PP. 2766-2771; BIBL. 21 REF.Article

¹³C, ¹⁵N, and ¹⁹F NMR spectra of 2-phenylhydrazonopropanedinitriles and methyl 2-phenyl hydrazonocyanoacetatesLYCKA, A.Collection of Czechoslovak chemical communications. 1984, Vol 49, Num 12, pp 2801-2806, issn 0010-0765Article

EFFECT OF LANTHANIDE SHIFT REAGENTS ON ¹H-NMR SPECTRA OF AMINOPYRIDINESLYCKA A; SNOBL D.1979; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CSK; DA. 1979; VOL. 44; NO 3; PP. 908-911; BIBL. 13 REF.Article

¹⁹F-NMR study of azo-hydrazone tautomerism of some fluorine-containing azo dyesLYCKA, A.Dyes and pigments. 1990, Vol 12, Num 3, pp 179-185, issn 0143-7208Article

¹³C and ¹⁵N NMR study of azo-hydrazone tautomerism in azo dyes containing amino or acetamido groupsLYCKA, A.Collection of Czechoslovak chemical communications. 1983, Vol 48, Num 11, pp 3104-3111, issn 0010-0765Article

¹⁵N, ¹³C and ¹H NMR spectra and azo-hydrazone tautomerism of some dyes prepared by coupling of 1-naphthalenediazonium saltLYCKA, A.Dyes and pigments. 1999, Vol 43, Num 1, pp 27-32, issn 0143-7208Article

SPECIFIC BREADENING OF THE METHYL GROUPS SIGNALS IN ¹H NMR SPECTRA OF TERTIARY SILANOLS IN THE PRESENCE OF TRIS(DIPIVALOMETHANE) EUROPIUM CHELATELYCKA A; SNOBL D; VENCL J et al.1979; J. ORGANOMETAL. CHEM.; CHE; DA. 1979; VOL. 174; NO 1; PP. 41-45; BIBL. 12 REF.Article

REACTION OF 1-ARYLPYRIDINIUM IONS WITH ANIONS OF METHYL ACETOACETATE, CYANOACETATE AND MALONATE.KAVALEK J; LYCKA A; STERBA V et al.1976; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1976; VOL. 41; NO 7; PP. 1926-1934; BIBL. 17 REF.Article

THE EFFECT OF TRIS(DIPIVALOMETHANE) EUROPIUM CHELATE ON THE ¹H NMR SPECTRA OF TERTIARY SILANOLS.LYCKA A; SNOBL D; VENCL J et al.1978; J. ORGANOMETAL. CHEM.; SWITZ.; DA. 1978; VOL. 149; NO 2; PP. C37-C39; BIBL. 7 REF.Article

TRIPHENYLANTIMONY DIESTER PREPARATION.HAVRANEK J; MLEZIVA J; LYCKA A et al.1978; J. ORGANOMETAL. CHEM.; CHE; DA. 1978; VOL. 157; NO 2; PP. 163-166; BIBL. 8 REF.Article

KINETICS OF REVERSIBLE REACTION OF N-ARYLPYRIDINIUM SALTS WITH METHOXIDE IONS IN METHANOL AND METHANOL-DIMETHYL SULPHOXIDE MIXTURESBERANEK V; LYCKA A; STERBA V et al.1975; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1975; VOL. 40; NO NO 6; PP. 1919-1923; BIBL. 6 REF.Article

¹³C-NMR SPECTRA OF BENZENE SULPHONYL DERIVATIVESHORYNA J; LYCKA A; SNOBL D et al.1980; COLLECT. CZECH. CHEM. COMMUN.; ISSN 0010-0765; CSK; DA. 1980; VOL. 45; NO 5; PP. 1575-1580; BIBL. 12 REF.Article

Two-dimensional ¹H- and ¹³C-NMR spectra of two azo dyes derived from S-acidJIRMAN, J; LYCKA, A.Dyes and pigments. 1988, Vol 9, Num 6, pp 453-457, issn 0143-7208Article

15N NMR STUDY OR AZO-HYDRAZONE TAUTOMERISM OF ¹⁵-N-LABELLED AZO DYESTYFFSLYCKA A; SNOBL D; MACHACEK V et al.1981; ORG. MAGN. RESON.; ISSN 0030-4921; GBR; DA. 1981; VOL. 16; NO 1; PP. 17-19; BIBL. 15 REF.Article

KINETICS OF REACTIONS OF N-ARYLPYRIDINIUM SALTS WITH CYANIDE IONKAVALEK J; LYCKA A; MACHACEK V et al.1975; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1975; VOL. 40; NO 6; PP. 1932-1939; BIBL. 12 REF.Article

¹⁵N inverse-detected NMR spectra of 1-phenylazo-2-naphtholLYCKA, A; PELNAR, J.Dyes and pigments. 1994, Vol 25, Num 2, pp 79-86, issn 0143-7208Article

¹⁵N NMR in the analysis of drugs. III: Characterization of some antiepilepticsLYCKA, A; CIZMARIK, J.Pharmazie. 1988, Vol 43, Num 2, issn 0031-7144, 133Article

¹⁵N NMR in the analysis of drugs. IV: Characterization of some analgetics-antipyreticsCIZMARIK, J; LYCKA, A.Pharmazie. 1988, Vol 43, Num 11, pp 794-795, issn 0031-7144Article

³¹P and ¹¹⁹Sn NMR spectra of complexes of diphenyltin(IV)dichloride with tri(n-octyl)phosphine oxideLYCKA, A; HOLECEK, J.Inorganica chimica acta. 1986, Vol 122, Num 1, pp 15-17, issn 0020-1693Article

Deuterium isotope effects on ¹⁴N and ¹⁵N nuclear shielding in simple nitrogen-containing compoundsLYCKA, A; HANSEN, P. E.Magnetic resonance in chemistry. 1985, Vol 23, Num 11, pp 973-976, issn 0749-1581Article

¹³C, ¹⁵N, and ¹⁹F NMR spectra of 4-fluoro-(3' or 4'-substituted) azobenzenesLYCKA, A; KAVALEK, J.Collection of Czechoslovak chemical communications. 1984, Vol 49, Num 1, pp 58-64, issn 0010-0765Article

¹³C NMR SPECTRA OF NON-LABELLED AND ¹⁵N-MONO-LABELLED AZO DYESLYCKA A; SNOBL D; MACHACEK V et al.1981; ORG. MAGN. RESON.; ISSN 0030-4921; GBR; DA. 1981; VOL. 15; NO 4; PP. 390-393; BIBL. 16 REF.Article

¹H, ¹³C and ¹⁵N NMR spectra of the reaction product of benzenediazonium fluoroborates with 1-phenyl-3-methyl-4-(α-acet-ethylidene)-pyrazol-5-oneLYCKA, A; MUSTROPH, H.Dyes and pigments. 1997, Vol 34, Num 2, pp 101-107, issn 0143-7208Article

¹³C- and ¹⁵N-NMR spectra of phenylazoacetamides and similar compoundsJIRMAN, J; LYCKA, A.Dyes and pigments. 1987, Vol 8, Num 1, pp 55-62, issn 0143-7208Article