Collect. Czech. Chem. Commun.
1967, 32, 4485-4491
https://doi.org/10.1135/cccc19674485
Tables of quantum chemical data. XIV. Energy characteristics of some hydrocarbons with exocyclic methylene group
M. Tichý and R. Zahradník
Individual author index pages
Other CCCC articles of these authors
- M. Tichý, P. Maloň, I. Frič and K. Bláha
Synthesis and chiroptical properties of six-membered lactams substituted with tert-butyl group
1977, Vol. 42, Issue 12, pp. 3591–3604 [Abstract] - P. Maloň, I. Frič, M. Tichý and K. Bláha
Chiroptical properties of (-)-4-methyl-4-azatricyclo[4,4,0,03,8]decan-5-one - A lactam with a non-planar tertiary cis-amide group
1977, Vol. 42, Issue 10, pp. 3104–3110 [Abstract] - J. Pancíř and R. Zahradník
Theoretical study of physical properties of activated complexes and metastable intermediates
1977, Vol. 42, Issue 7, pp. 2054–2059 [Abstract] - I. Frič, P. Maloň, M. Tichý and K. Bláha
Chiroptical properties of 4-azatricyclo[4,4,0,03,8]decan-5-one - A lactam with a non-planar cis-amide group
1977, Vol. 42, Issue 2, pp. 678–686 [Abstract] - J. P. Girard, J. C. Rossi, R. Escale, S. Vašíčková and M. Tichý
Conformational study of cyclic 2-amino and 2-dimethylamino alcohols with six-membered ring by 1H-NMR spectroscopy
1977, Vol. 42, Issue 1, pp. 90–104 [Abstract] - Z. Slanina, P. Berák and R. Zahradník
Applicability of semiempirical methods in calculations of equilibrium constants of gas-phase chemical reactions
1977, Vol. 42, Issue 1, pp. 1–15 [Abstract] - S. Vašíčková, A. Vítek, M. Tichý, J. P. Girard and J. C. Rossi
Infrared study of chair-boat equilibria and deformations in derivatives of trans-bicyclo[4,3,0]nonane: A comparison with trans-decalin system
1976, Vol. 41, Issue 12, pp. 3600–3606 [Abstract] - J. Hapala and M. Tichý
Comparison of β-deuterium effects in solvolysis of perhydro-as-indacenyl and various 2-alkylcyclohexyl p-toluenesulphonates
1976, Vol. 41, Issue 10, pp. 2928–2941 [Abstract] - S. Beran and R. Zahradník
MO study of the reactivity of cyclopropane, its radical and radical ions, and models of its transition metal complexes
1976, Vol. 41, Issue 8, pp. 2303–2319 [Abstract] - M. Tichý, E. Hamšíková and K. Bláha
Synthesis of 4-azatricyclo[4,4,0,03,8]decan-5-one - A lactam with a non-planar cis-amide group and related compounds
1976, Vol. 41, Issue 7, pp. 1935–1943 [Abstract] - Z. Slanina, J. Schlanger and R. Zahradník
CNDO/2 study of the difluoroamino radical dimerization
1976, Vol. 41, Issue 7, pp. 1864–1874 [Abstract] - P. Hobza, R. Stružinský, N. Duc Thang and R. Zahradník
Empirical calculations on interaction energies of clusters of molecules: The correlation with heats of vapourization
1976, Vol. 41, Issue 6, pp. 1727–1739 [Abstract] - A. Mistr, J. Prachař, B. Šimák and R. Zahradník
Derivatives of phthalones as sensitizers in light-sensitive polymers
1976, Vol. 41, Issue 5, pp. 1363–1371 [Abstract] - P. Hobza and R. Zahradník
Estimates of geometry of molecular complexes based on analysis of intermolecular forces
1976, Vol. 41, Issue 4, pp. 1111–1120 [Abstract] - J. Smolíková, M. Tichý and K. Bláha
Infrared spectroscopy of 4-azatricyclo[4,4,0,03,8]decan-5-one - A lactam with a non-planar cis-amide group
1976, Vol. 41, Issue 2, pp. 413–429 [Abstract] - M. Tichý, L. Kniežo and J. Hapala
Solvolysis of 4-twistyl and 10-protoadamantyl tosylates. The relationship between these systems
1975, Vol. 40, Issue 12, pp. 3862–3878 [Abstract] - I. Matoušek, A. Fojtík and R. Zahradník
A semiempirical molecular orbital study of radicals and radical ions derived from carbon oxides
1975, Vol. 40, Issue 6, pp. 1679–1685 [Abstract] - P. Hobza and R. Zahradník
Semiempirical variation calculations on the interaction energy of two identical nonpolar systems
1975, Vol. 40, Issue 3, pp. 809–814 [Abstract] - R. Zahradník, P. Hobza and Z. Slanina
Calculations of Henry constants and partition coefficients
1975, Vol. 40, Issue 3, pp. 799–808 [Abstract] - M. Tichý and M. Pánková
Diequatorial chair transition state in cyclisation of a diequatorial benzamido methanesulphonate
1975, Vol. 40, Issue 3, pp. 647–657 [Abstract] - M. Pánková and M. Tichý
Cyclisation of N-benzoyl-O-methanesulphonyl derivatives of conformationally biased diequatorial 2-aminocyclohexanols
1975, Vol. 40, Issue 3, pp. 634–646 [Abstract] - P. Hobza and R. Zahradník
Perturbation treatment of the interactions between nonpolar molecule-nonpolar molecule and polar molecule-polar molecule
1974, Vol. 39, Issue 10, pp. 2866–2876 [Abstract] - P. Hobza and R. Zahradník
Weak intermolecular interactions: Introductory remarks and methods used
1974, Vol. 39, Issue 10, pp. 2857–2865 [Abstract] - M. Tichý
Absolute configuration and chiroptical properties of tricyclo[4.4.0.03,8]decane (twistane) and some of its derivatives
1974, Vol. 39, Issue 9, pp. 2673–2684 [Abstract] - J. Kuhn, P. Čársky and R. Zahradník
Semiempirical MO calculations on the electronic spectra of conjugated hydrocarbon radicals having degenerate ground states
1974, Vol. 39, Issue 8, pp. 2175–2199 [Abstract] - M. Pánková and M. Tichý
Cyclisation and solvolysis of stereoisomeric 4-tert-butyl-2-aminomethylcyclohexanol derivatives
1974, Vol. 39, Issue 6, pp. 1447–1461 [Abstract] - M. Tichý
Interaction of methemoglobin with some derivatives of benzene
1974, Vol. 39, Issue 4, pp. 935–942 [Abstract] - Z. Slanina and R. Zahradník
A test of the applicability of the simple statistical-thermodynamic approach to equilibrium constants of gas-phase reactions
1974, Vol. 39, Issue 3, pp. 729–735 [Abstract] - M. Tichý, L. Kniežo and S. Vašíčková
Intramolecular hydrogen bonding in some vicinal derivatives of tricyclo[4,4,0,03,8]decane (twistane)
1974, Vol. 39, Issue 2, pp. 555–565 [Abstract] - Z. Slanina, P. Hobza and R. Zahradník
Dimerization of homonuclear biatomic molecules
1974, Vol. 39, Issue 1, pp. 228–235 [Abstract] - R. Zahradník, Z. Slanina and P. Čársky
Dimerization of small radicals
1974, Vol. 39, Issue 1, pp. 63–70 [Abstract] - R. Zahradník and I. Matoušek
Electronic structure of H2B2O3 and H2B2S3, boron-containing systems
1974, Vol. 39, Issue 1, pp. 57–62 [Abstract] - M. Tichý
Stereochemical studies. LXXV. Conformational equilibria in substituted 2-aminocyclohexanols and 2-hydroxycyclohexanecarboxylic acids in hydroxylic medium
1973, Vol. 38, Issue 12, pp. 3631–3636 [Abstract] - P. Čársky, M. Macháček and R. Zahradník
Open shell CNDO treatments on small inorganic radicals
1973, Vol. 38, Issue 10, pp. 3067–3073 [Abstract] - J. Pancíř, I. Matoušek and R. Zahradník
A critical reexamination of semiempirical parameters used in π-electronic methods of the PPP-type
1973, Vol. 38, Issue 10, pp. 3039–3066 [Abstract] - R. Zahradník, P. Čársky and Z. Slanina
Conjugated radicals. XVIII. Photoelectron spectroscopy as a source of electronic spectral data for radical cations
1973, Vol. 38, Issue 7, pp. 1886–1898 [Abstract] - R. Zahradník and P. Čársky
CNDO treatments on electronic spectra of small molecules
1973, Vol. 38, Issue 7, pp. 1876–1885 [Abstract] - S. Vašíčková, A. Vítek and M. Tichý
Stereochemical studies. LXXIII. Conformational equilibria in 3-hydroxypiperidine and in some of its methyl derivatives
1973, Vol. 38, Issue 6, pp. 1791–1803 [Abstract] - A. Mistr and R. Zahradník
Organic light-sensitive compounds. IV. Mechanism of sensitization of light-sensitive polymers by pyrylium salts
1973, Vol. 38, Issue 6, pp. 1668–1673 [Abstract] - M. Tichý and L. Kniežo
Stereochemical studies. LXXII. 4,5-Disubstituted twistanes: Vicinal intercations OH/CH3 and OH/CO2CH3 in compounds with the torsion angle Θ ~ 30º
1973, Vol. 38, Issue 5, pp. 1537–1550 [Abstract] - I. Nykl, V. Rejholec, P. Hobza, P. Čársky, R. Zahradník and K. Hafner
Conjugated radicals. XVII. Electronic spectra of radical ions derived from pentaleno[6,6a,1,2-def]heptalene and 2-phenylcyclopent[cd]azulene and semiempirical open shell PPP-like calculations
1973, Vol. 38, Issue 5, pp. 1463–1465 [Abstract] - I. Nykl, A. Fojtík, P. Hobza, P. Čársky, R. Zahradník and T. Shida
Electronic spectra of azulene mononegative and monopositive ions and semiempirical open shell PPP-like calculations
1973, Vol. 38, Issue 5, pp. 1459–1462 [Abstract] - R. Zahradník, A. J. Banister and H. G. Clarke
Electronic spectrum of the pentathiazyl cation
1973, Vol. 38, Issue 4, pp. 998–1002 [Abstract] - P. Hobza, P. Čársky and R. Zahradník
Conjugated radicals. XVI. Electronic spectra of ortho-semiquinones and remark on the applicability of the LCI-CNDO method to quinones and semiquinones
1973, Vol. 38, Issue 3, pp. 641–644 [Abstract] - Z. Arnold, J. Kahovcová, M. Pánková, M. Svoboda, M. Tichý and F. Šorm
Natural and synthetic materials with the insect hormone activity. XIV. Synthesis of substituted phenyl geranyl ethers and related compounds
1973, Vol. 38, Issue 1, pp. 261–269 [Abstract] - F. Kvis, E. Svátek, R. Zahradník and M. Protiva
Benzocycloheptenes and heterocyclic analogues as potential drugs. VII. 4-Phenyl-2,3,4,5-tetrahydro-1-benzothiepins and some related compounds
1972, Vol. 37, Issue 11, pp. 3808–3816 [Abstract] - M. Tichý and J. Sicher
Stereochemical studies. LXV. Synthetic studies in the tricyclo[4,4,0,03,8]decane and tricyclo[4,3,1,03,7]decane series: The synthesis of twistene
1972, Vol. 37, Issue 9, pp. 3106–3116 [Abstract] - P. Čársky, A. Fojtík and R. Zahradník
Conjugated radicals. XV. Correlation of pKa values of protonated substituted nitrobenzene radical anions with extended Hückel MO data
1972, Vol. 37, Issue 8, pp. 2515–2520 [Abstract] - R. Zahradník, V. Rejholec, P. Hobza, P. Čársky and K. Hafner
Conjugated radicals. XIV. Electronic spectra and semiempirical calculations on radical anions of acenaphthylene, fluoranthene and aceheptylene
1972, Vol. 37, Issue 6, pp. 1983–1989 [Abstract] - V. Rejholec, J. Pancíř, P. Čársky and R. Zahradník
Electronic spectra and semiempirical calculations on dinegative ions of acenaphthylene, fluoranthene and aceheptylene
1972, Vol. 37, Issue 6, pp. 1978–1982 [Abstract] - R. Zahradník, P. Rosmus, P. Jírů, H. Kölbel and D. Tillmetz
EHT-Modellberechnungen der Wechselwirkung von Stickstoff mit Übergangsmetallen
1972, Vol. 37, Issue 6, pp. 1773–1780 [Abstract] - A. Mistr, M. Vávra, J. Skoupý and R. Zahradník
Organic light-sensitive compounds. III. Pyrylium salt sensitizers in light-sensitive polymers
1972, Vol. 37, Issue 5, pp. 1520–1532 [Abstract] - M. Tichý, R. Zahradník, J. A. Völlmin and W. Simon
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XXI. Acid-base equilibria of polynuclear phenols and amines
1972, Vol. 37, Issue 3, pp. 962–969 [Abstract] - P. Čársky and R. Zahradník
Conjugated radicals. XIII. Ground state properties: Ionization potentials, heats of atomization and spin densities
1972, Vol. 37, Issue 2, pp. 541–549 [Abstract] - R. Zahradník, I. Tesařová and J. Pancíř
Experimental and theoretical (HMO and LCI-SCF) study of singlet-triplet transitions in conjugated hydrocarbons and their derivatives
1971, Vol. 36, Issue 8, pp. 2867–2880 [Abstract] - M. Tichý, S. Vašíčková, A. Vítek and J. Sicher
Stereochemical studies. LIX. Flattened chair and twist-boat conformations in cis-2-dimethylaminocyclohexanols
1971, Vol. 36, Issue 4, pp. 1436–1447 [Abstract] - M. Tichý and J. Sicher
Stereochemical studies. LVIII. Synthesis of trans-anti-trans-perhydro-as-indacene, a system containing a frozen cyclohexane chair
1971, Vol. 36, Issue 4, pp. 1426–1435 [Abstract] - P. Čársky, P. Hobza and R. Zahradník
Conjugated radicals. XI. para-Semiquinones
1971, Vol. 36, Issue 3, pp. 1291–1300 [Abstract] - P. Čársky and R. Zahradník
Conjugated radicals. VIII. A comparison of the open shell SCF results obtained by the method of Longuet-Higgins and Pople and by the method of Roothaan
1971, Vol. 36, Issue 2, pp. 961–969 [Abstract] - P. Čársky, O. Chalvet, S. Hünig, D. Scheutzow and R. Zahradník
Conjugated radicals. X. Bisazulenylethylene and related systems
1971, Vol. 36, Issue 2, pp. 560–566 [Abstract] - O. Kyseľ, R. Zahradník, D. Belluš and T. Sticzay
Electronic spectra of the benzophenone derivatives. Protonated and ionized forms
1970, Vol. 35, Issue 11, pp. 3191–3209 [Abstract] - O. Kyseľ and R. Zahradník
Electronic spectra of the benzophenone derivatives; Neutral forms
1970, Vol. 35, Issue 10, pp. 3030–3044 [Abstract] - O. Kyseľ, R. Zahradník and B. Pakula
Substituent effect on the lowest singlet and triplet states in the derivatives of 2-hydroxybenzophenone
1970, Vol. 35, Issue 10, pp. 3020–3029 [Abstract] - M. Tichý, S. Vašíčková, S. V. Arakelian and J. Sicher
Stereochemical studies. LVII. Conformational equilibria in trans-2-amino- and trans-2-dimethylaminocyclohexanols: Evaluation of the gauche interactions between OH and NR2
1970, Vol. 35, Issue 5, pp. 1522–1535 [Abstract] - P. Čársky and R. Zahradník
Conjugated radicals. V. Semiempirical calculations on the electronic spectra of perylene, α,ω-diphenylpolyene and polyphenyl anion radical
1970, Vol. 35, Issue 3, pp. 892–898 [Abstract] - A. Orahovats, M. Tichý and J. Sicher
Stereochemical studies. LVI. Evaluation of vicinal eclipsing interactions between some groups on a bicyclo[2,2,2]octane system
1970, Vol. 35, Issue 3, pp. 838–843 [Abstract] - M. Tichý, A. Orahovats and J. Sicher
Stereochemical studies. LV. Evaluation of some 1,3-syn-axial interactions in six-membered ring systems
1970, Vol. 35, Issue 2, pp. 459–468 [Abstract] - R. Zahradník and O. Chalvet
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XX. Molecular orbital studies of the chemical reactivity of conjugated systems: Equilibrium and rate processes
1969, Vol. 34, Issue 11, pp. 3402–3420 [Abstract] - I. Němcová, M. Malát and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XIX. Correlations of spectral data and pseudobasicity of the triarylmethane dyes with quantum chemical characteristics
1969, Vol. 34, Issue 10, pp. 2880–2894 [Abstract] - R. Zahradník, J. Pancíř and A. Kröhn
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XIX. A note on the electronic spectra of the fluorenylium cation and its benzo derivatives
1969, Vol. 34, Issue 9, pp. 2831–2832 [Abstract] - R. Zahradník, A. Kröhn, J. Pancíř and J. Šnobl
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XVIII. Electronic spectra of arylmethyl cations
1969, Vol. 34, Issue 9, pp. 2553–2567 [Abstract] - P. Hochmann, R. Zahradník and V. Kvasnička
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XVI. peri-Condensed tricyclic systems; Effects of molecular geometry and choice of molecular orbitals on characteristics of electronic spectra calculated by the LCI method
1968, Vol. 33, Issue 11, pp. 3478–3513 [Abstract] - J. Sicher, M. Tichý, J. Závada and J. Krupička
Stereochemical studies. LII. Rates of the Menschutkin reaction in cyclohexyldimethylamines. Some unusual rate effects in a simple reaction
1968, Vol. 33, Issue 5, pp. 1438–1450 [Abstract] - C. Párkányi, Z. Dolejšek and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XV. Kinetics of the dedeuteration of benzenoid hydrocarbons
1968, Vol. 33, Issue 4, pp. 1211–1219 [Abstract] - M. Tichý and J. Sicher
Stereochemical studies. XLV. Epimerisation equilibria in conformationally biased 2-methylcyclohexanecarboxylates and cyanides
1968, Vol. 33, Issue 1, pp. 68–75 [Abstract] - J. Sicher and M. Tichý
Stereochemical studies. XLIII. Epimerisation equilibria in conformationally biased and fixed 2-methylcyclohexanols: Evaluation of CH3-OH gauche interactions
1967, Vol. 32, Issue 10, pp. 3687–3700 [Abstract] - S. Guha and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XII. On the basicity of polynuclear aromatic amines
1967, Vol. 32, Issue 7, pp. 2448–2455 [Abstract] - V. Horák, C. Párkányi, J. Pecka and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. XI. An experimental and theoretical study of arylphenylmethyl cations and some oxygen- and sulfur-containing heterocyclic analogues
1967, Vol. 32, Issue 6, pp. 2272–2287 [Abstract] - J. Michl and R. Zahradník
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XV. An HMO study of the amino, nitro, and aza derivatives of fluoranthene
1966, Vol. 31, Issue 9, pp. 3478–3485 [Abstract] - J. Michl, K. Boček and R. Zahradník
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XIV. Relative conjugative power of the isomeric fluoranthyls towards the amino and nitro groups. Infrared characteristics
1966, Vol. 31, Issue 9, pp. 3471–3477 [Abstract] - J. Michl, R. Zahradník and W. Simon
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XIII. Relative conjugative power of the isomeric fluoranthyls towards the amino group. Basicity
1966, Vol. 31, Issue 9, pp. 3464–3470 [Abstract] - J. Michl and R. Zahradník
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XII. Chemical reactivity indices of fluoranthene and the benzofluoranthenes
1966, Vol. 31, Issue 9, pp. 3453–3463 [Abstract] - R. Zahradník and J. Michl
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. XI. HMO energy characteristics of fluoranthene-like hydrocarbons
1966, Vol. 31, Issue 9, pp. 3442–3452 [Abstract] - M. Tichý, F. Šipoš and J. Sicher
Stereochemical studies. XXXVIII. Conformational energies for the axial-equatorial change in different cyclohexyl systems
1966, Vol. 31, Issue 7, pp. 2889–2898 [Abstract] - J. Michl and R. Zahradník
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. IX. A note on the electronic spectrum of the dibenzo[a,d]tropylium cation
1966, Vol. 31, Issue 6, pp. 2311–2317 [Abstract] - J. Michl and R. Zahradník
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. VIII.
1966, Vol. 31, Issue 5, pp. 2259–2263 [Abstract] - J. Sicher, M. Tichý and F. Šipoš
Stereochemical studies. XXXVII. Dissociation constants of some 2-methylcyclohexanecarboxylic acids. Conformational equilibria and the preferred rotational conformations of the carboxyl group on the cyclohexane ring
1966, Vol. 31, Issue 5, pp. 2238–2256 [Abstract] - J. Michl and R. Zahradník
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. VI. An HMO study of ions of the cyclopentadienyl series
1966, Vol. 31, Issue 4, pp. 1475–1482 [Abstract] - R. Zahradník, M. Nepraš, J. Arient and J. Koutecký
Imidazole dyes. XVIII. Electronic spectra and reactivity of imidazole dyes
1966, Vol. 31, Issue 3, pp. 1180–1188 [Abstract] - C. Párkányi, V. Horák, J. Pecka and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. X. An experimental and theoretical study of benzoyl derivatives of benzenoid hydrocarbons and some oxygen- and sulfur-containing heterocyclic analogues
1966, Vol. 31, Issue 2, pp. 835–851 [Abstract] - R. Zahradník, J. Michl and J. Kopecký
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. V. Indacene-like hydrocarbons
1966, Vol. 31, Issue 2, pp. 640–648 [Abstract] - C. Párkányi and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. IX. Anodic oxidation of derivatives of benzenoid hydrocarbons
1965, Vol. 30, Issue 12, pp. 4287–4296 [Abstract] - R. Zahradník and J. Michl
Tables of quantum chemical data. VII. Molecular orbitals of indacene-like and some peri-condensed tetracyclic hydrocarbons
1965, Vol. 30, Issue 10, pp. 3550–3560 [Abstract] - R. Zahradník and C. Párkányi
Tables of quantum chemical data. VI. Energy characteristics of some alternant hydrocarbons
1965, Vol. 30, Issue 10, pp. 3536–3549 [Abstract] - R. Zahradník and J. Michl
Tables of quantum chemical data. V. Molecular orbitals of peri-condensed tricyclic hydrocarbons
1965, Vol. 30, Issue 10, pp. 3529–3536 [Abstract] - R. Zahradník, J. Michl and C. Jutz
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. IV. An HMO study of amino derivatives of fulvenes and vinylogous fulvenes
1965, Vol. 30, Issue 10, pp. 3227–3232 [Abstract] - R. Zahradník and J. Michl
Tables of quantum chemical data. IV. Molecular orbitals of hydrocarbons of the pentalene, azulene and heptalene series
1965, Vol. 30, Issue 9, pp. 3173–3188 [Abstract] - R. Zahradník and C. Párkányi
An HMO study of additional sulphur heterocycles derived from non-alternant hydrocarbons
1965, Vol. 30, Issue 9, pp. 3016–3033 [Abstract] - R. Zahradník, J. Michl and J. Pancíř
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. III. Ions of the polyenylcyclopentadienyl type
1965, Vol. 30, Issue 9, pp. 2891–2899 [Abstract] - R. Zahradník and J. Michl
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. II. Odd-numbered polyenes with a five-membered ring at each end
1965, Vol. 30, Issue 4, pp. 1060–1072 [Abstract] - R. Zahradník and J. Michl
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. I. A theoretical treatment of Reid's hydrocarbons
1965, Vol. 30, Issue 2, pp. 520–536 [Abstract] - R. Zahradník and J. Michl
Electronic structure of non-alternant hydrocarbons, their analogues and derivatives. Introductory remarks
1965, Vol. 30, Issue 2, pp. 515–519 [Abstract] - R. Zahradník and C. Párkányi
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. VIII. Quantum chemical reactivity indices of pyridine-like heterocycles
1965, Vol. 30, Issue 2, pp. 355–379 [Abstract] - R. Zahradník and C. Párkányi
An HMO study of naphthothiophenes, naphthobenzothiophenes and phenanthrobenzothiophenes
1965, Vol. 30, Issue 1, pp. 195–207 [Abstract] - R. Zahradník, J. Michl and J. Koutecký
Tables of quantum chemical data. III. Molecular orbitals of some fluoranthene-like hydrocarbons, cyclopentadienyl, and some of its benzo and naphtho derivatives
1964, Vol. 29, Issue 12, pp. 3184–3210 [Abstract] - R. Zahradník, J. Michl and J. Koutecký
Tables of quantum chemical data. II. Energy characteristics of some non-alternant hydrocarbons
1964, Vol. 29, Issue 8, pp. 1932–1944 [Abstract] - J. Sicher, M. Tichý, F. Šipoš, M. Svoboda and Jiří Jonáš
Stereochemical studies. XXVIII. Evaluation of the contribution of hydroxyl to the dissociation constants of 2-hydroxycarboxylic acids and 2-aminoalcohols as a function of conformation
1964, Vol. 29, Issue 7, pp. 1561–1576 [Abstract] - M. Nepraš and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. VI. Charge transfer spectra of π-complexes of analogues and derivatives of benzenoid hydrocarbons
1964, Vol. 29, Issue 7, pp. 1555–1560 [Abstract] - M. Nepraš and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. V. Charge transfer spectra of π-complexes of conjugated hydrocarbons
1964, Vol. 29, Issue 7, pp. 1545–1554 [Abstract] - C. Párkányi and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. IV. Kinetics of the reaction of aryl amines with 2,4-dinitrochlorobenzene
1964, Vol. 29, Issue 4, pp. 973–982 [Abstract] - J. Koutecký and R. Zahradník
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. III. Study of the heteroanalogues of benzenoid hydrocarbons by the simple MO-LCAO method
1963, Vol. 28, Issue 8, pp. 2089–2101 [Abstract] - P. Kristian, K. Antoš, D. Vlachová and R. Zahradník
Electronic nature of the isothiocyanato group and its effect on the basicity of acridines
1963, Vol. 28, Issue 7, pp. 1651–1655 [Abstract] - R. Zahradník, J. Koutecký, Jiří Jonáš and J. Gut
Nucleic acid components and their analogues. XXXI. Electronic structure of uracil, 5-azauracil and 6-azauracil
1963, Vol. 28, Issue 6, pp. 1499–1506 [Abstract] - R. Zahradník and A. Vystrčil
Study of aurones. III. Attempt for theoretical explanation of formation of benzofuran derivative from aurone
1963, Vol. 28, Issue 5, pp. 1334–1338 [Abstract] - J. Koutecký and R. Zahradník
Relationship between chemical reactivity indices and carcinogenic activity of larger benzenoid hydrocarbons
1963, Vol. 28, Issue 5, pp. 1256–1265 [Abstract] - R. Zahradník and J. Koutecký
A theoretical study of sulphur heterocyclic compounds derived from nonalternant hydrocarbons
1963, Vol. 28, Issue 5, pp. 1117–1133 [Abstract] - R. Zahradník and J. Koutecký
Physical properties and chemical reactivity of alternant hydrocarbons and related compounds. II. Study of the derivatives of benzenoid hydrocarbons by the simple MO-LCAO method
1963, Vol. 28, Issue 4, pp. 904–934 [Abstract] - R. Zahradník, C. Párkányi, V. Horák and J. Koutecký
An experimental and theoretical study of the reactivity and spectral properties of sulphur heterocycles derived from alternant hydrocarbons
1963, Vol. 28, Issue 4, pp. 776–798 [Abstract] - P. Hochman, J. Koutecký and R. Zahradník
Tables of quantum chemical data. I. Molecular orbitals of some benzenoid hydrocarbons and benzo derivatives of fluoranthene
1962, Vol. 27, Issue 12, pp. 3053–3075 [Abstract] - M. Tichý, J. Šipoš and J. Sicher
Stereochemical studies. XXIV. A study of ring deformations in 2-aminocyclohexanol derivatives by spectroscopic intramolecular hydrogen bond determination
1962, Vol. 27, Issue 12, pp. 2907–2924 [Abstract] - D. Vlachová, R. Zahradník, K. Antoš, P. Kristian and A. Hulka
Kinetics of the reaction with OH- ions and polarography of aromatic isothiocyanates
1962, Vol. 27, Issue 12, pp. 2826–2840 [Abstract] - J. Koutecký, R. Zahradník and J. Arient
Study of the relations between the physical properties of symmetrical quinones and their structure on the basis of the MO-LCAO method
1962, Vol. 27, Issue 11, pp. 2490–2515 [Abstract] - R. Zahradník, D. Vlachová and J. Koutecký
Electronic spectra and MO-LCAO study of aromatic isothiocyanates
1962, Vol. 27, Issue 10, pp. 2336–2348 [Abstract] - F. Šipoš, J. Krupička, M. Tichý and J. Sicher
Stereochemical studies. XXIII. The 4-t-butyl-2-methylcyclohexanols - Synthesis and rates of chromic acid oxidation
1962, Vol. 27, Issue 9, pp. 2079–2089 [Abstract] - C. Párkányi and R. Zahradník
Reactivity and polarography of thiopyrones
1962, Vol. 27, Issue 6, pp. 1355–1368 [Abstract] - R. Zahradník, C. Párkányi and J. Koutecký
Physical properties, reactivity and the MO-LCAO study of thiopyrones and related compounds
1962, Vol. 27, Issue 5, pp. 1242–1253 [Abstract] - R. Zahradník
Kinetik der Reduktion, Polarographie und Infrarotspektren der substituierten Nitrodiphenylsulfide und -Sulfone
1962, Vol. 27, Issue 3, pp. 525–531 [Abstract] - J. Sicher, M. Tichý, F. Šipoš and M. Pánková
Stereochemical studies. XX. Conformational studies on the 2-amino-4-t-butylcyclohexanols; An approach to quantitative conformational analysis of neighbouring group participation and solvolysis in 1,2-difunctional cyclohexane derivatives
1961, Vol. 26, Issue 9, pp. 2418–2434 [Abstract] - R. Zahradník and K. Boček
Infrared spectra, kinetics of reduction and polarography of aromatic polynuclear nitro compounds
1961, Vol. 26, Issue 7, pp. 1733–1748 [Abstract] - J. Sicher, F. Šipoš and M. Tichý
Stereochemical studies. XIX. Conformational studies on the 2-amino-4-t-butylcyclohexanols; Synthesis of the four stereoisomers
1961, Vol. 26, Issue 3, pp. 847–866 [Abstract] - R. Zahradník and J. Koutecký
Contribution to the chemistry of thiadiazols and 1,3-thiazol
1961, Vol. 26, Issue 1, pp. 156–172 [Abstract] - K. Dušek and R. Zahradník
Berechnung der Geschwindigkeitskonstanten von Reaktionen, bei denen die zeitliche Abhängigkeit der Konzentrationsfunktion durch die Summe der Exponentiale gegeben ist
1960, Vol. 25, Issue 5, pp. 1413–1422 [Abstract] - J. Koutecký and R. Zahradník
Calculation of molecular orbital energies of macromolecules with conjugated double bonds
1960, Vol. 25, Issue 3, pp. 811–819 [Abstract] - J. Koutecký, J. Paldus and R. Zahradník
A study of benzodithiylium by a simple MO LCAO method
1960, Vol. 25, Issue 3, pp. 617–624 [Abstract] - R. Zahradník, R. Řeřicha, P. Axamit, M. Řežábková and S. Škramovský
Über die Reaktion einiger Kationen von Schwermetallen mit wenig löslichen Calciumverbindungen
1960, Vol. 25, Issue 1, pp. 146–158 [Abstract] - R. Zahradník
Über Reaktionskinetik und Eigenschaften nichtaromatischer Verbindungen in homologen Reihen IV. Spektrale und polarographische Eigenschaften und Dissoziationskonstanten der N-Alkylthioharnstoffe
1959, Vol. 24, Issue 11, pp. 3678–3687 [Abstract] - M. Tichý, Jiří Jonáš and J. Sicher
Stereochemical studies. XVII. Dissociation constants of cyclohexanecarboxylic acids and cyclohexylamines and conformational equilibria
1959, Vol. 24, Issue 10, pp. 3434–3441 [Abstract] - R. Zahradník
Über Reaktionskinetik und Eigenschaften nichtaromatischer Verbindungen in homologen Reihen II. Geschwindigkeit der Reaktion von Alkylisothiocyanaten mit n-Butylamin und der Reaktion von Alkylaminen mit Methylisothiocyanat
1959, Vol. 24, Issue 10, pp. 3422–3433 [Abstract] - R. Zahradník
Über Reaktionskinetik und Eigenschaften nichtaromatischer Verbindungen in homologen Reihen I. Reaktion von Alkylisothiocyanaten mit dem OH--Ion
1959, Vol. 24, Issue 10, pp. 3407–3421 [Abstract] - R. Zahradník
Anmerkung zu den ultravioletten Spektren von Verbindungen mit C=S-Gruppen
1959, Vol. 24, Issue 9, pp. 3193–3194 [Abstract] - R. Zahradník and P. Zuman
Carbaminate, Monothiocarbaminate und Dithiocarbaminate VIII. Polarographische Studie der Kinetik und des Mechanismus des Zerfalls von Dithiocarbaminsäuren in saurem Milieu
1959, Vol. 24, Issue 4, pp. 1132–1145 [Abstract] - R. Zahradník, E. Svátek and M. Chvapil
Nitrosamine sekundärer Amine III. Spektroskopische und polarographische Studie
1959, Vol. 24, Issue 2, pp. 347–359 [Abstract] - J. Sicher and M. Tichý
Stereochemical studies. XII. The absolute configuration of conhydrine and ψ-conhydrine
1958, Vol. 23, Issue 11, pp. 2081–2093 [Abstract] - R. Zahradník and O. Schmidt
Versuch der Klassifizierung und Ordnung der die chemische Kinetik betreffenden Reaktionsschemata
1958, Vol. 23, Issue 10, pp. 1991–1997 [Abstract] - M. Svoboda, M. Tichý and J. Sicher
Stereochemical studies. XI. Synthesis of cis- and trans-2-aminocyclotetradecanol and 2-aminocyclopentadecanol
1958, Vol. 23, Issue 10, pp. 1958–1964 [Abstract] - R. Zahradník and V. Kobrle
Die Reaktionen von Aminosäuren mit Schwefelkohlenstoff V. Papierchromatographie und Ionophorese von Dithiocarbaminocarbonsäuren
1958, Vol. 23, Issue 8, pp. 1585–1587 [Abstract] - R. Zahradník
Über N-Nitrosoderivate sekundärer Amine I. Kinetik und Mechanismus der Zersetzung in stark saurem Medium
1958, Vol. 23, Issue 8, pp. 1529–1539 [Abstract] - R. Zahradník
Die Reaktionen der Aminosäuren mit Schwefelkohlenstoff VII. Darstellung und einige physikalisch-chemische Eigenschaften von Salzen der Dithiocarbaminocarbonsäuren
1958, Vol. 23, Issue 8, pp. 1443–1450 [Abstract] - R. Zahradník
Die Reaktionen der Aminosäuren mit Schwefelkohlenstoff VI. Die Bildungskinetik der Dithiocarbaminocarbonsäuren
1958, Vol. 23, Issue 8, pp. 1435–1442 [Abstract] - B. Souček, L. Jenšovský, E. Pavelková and R. Zahradník
Die Entstehung von Dithiocarbaminocarbonsäuren bei dem Metabolismus von Schwefelkohlenstoff
1957, Vol. 22, Issue 2, pp. 663–666 [Abstract] - R. Zahradník
Die Reaktionen von Aminosäuren mit Schwefelkohlenstoff IV. Der Zerfall von Dithiocarbaminocarbonsäuren im sauren Medium
1956, Vol. 21, Issue 5, pp. 1111–1121 [Abstract] - R. Zahradník and O. Schmidt
Beitrag zur Kinetik einer gewissen Art simultaner Reaktionen
1956, Vol. 21, Issue 4, pp. 802–807 [Abstract] - R. Zahradník
Reaktionen der Aminosäuren mit Schwefelkohlenstoff. Polarographische Studie der Dithiocarbaminocarbonsäuren
1956, Vol. 21, Issue 2, pp. 447–458 [Abstract]
