Collect. Czech. Chem. Commun.
1980, 45, 2400-2409
https://doi.org/10.1135/cccc19802400
Dipole moments induced in larger molecules. 1- And 4-substituted diamantanes
Otto Exnera, Václav Jehličkab, Luděk Vodičkac and Pavel Jakoubekc
a Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Sciences, 166 10 Prague 6
b Department of Physical Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6
c Laboratory of Synthetic Fuels, Prague Institute of Chemical Technology, 166 28 Prague 6
Individual author index pages
Other CCCC articles of these authors
- Stanislav Böhm and Otto Exner*
Revision of the Dual-Substituent-Parameter Treatment; Reaction Series with a Donor Reaction Centre
2007, Vol. 72, Issue 8, pp. 1158–1176 [Abstract] - Otto Exner* and Stanislav Böhm
Analysis of the Ortho Effect: Basicity of 2-Substituted Benzonitriles
2006, Vol. 71, Issue 8, pp. 1239–1255 [Abstract] - Stanislav Böhm and Otto Exner*
Estimation of Resonance Energy from Forced Nonplanar Conformations of Conjugated Molecules
2005, Vol. 70, Issue 10, pp. 1577–1588 [Abstract] - Stanislav Böhm and Otto Exner*
Interaction of Polar Groups with a Bulky Hydrocarbon Residue: Polarizability and Steric Effects
2005, Vol. 70, Issue 3, pp. 370–382 [Abstract] - Stanislav Böhm and Otto Exner*
Attenuation of the Substituent Effects Along the Aliphatic Chain
2004, Vol. 69, Issue 5, pp. 984–995 [Abstract] - Pavel Fiedler and Otto Exner*
Conformation of Aromatic Carbonyl Derivatives: An Infrared Study
2004, Vol. 69, Issue 4, pp. 797–810 [Abstract] - Otto Exner and Stanislav Böhm*
Resonance Energy in Benzene Derivatives with a Variable Functional Group
2001, Vol. 66, Issue 11, pp. 1623–1637 [Abstract] - Drahomír Hnyk*, Václav Všetečka, Ladislav Drož and Otto Exner
Charge Distribution Within 1,2-Dicarba-closo-dodecaborane: Dipole Moments of Its Phenyl Derivatives
2001, Vol. 66, Issue 9, pp. 1375–1379 [Abstract] - Ivana Císařová, Jaroslav Podlaha, Stanislav Böhm and Otto Exner*
Steric Effects and Steric Inhibition of Resonance in Benzene Derivatives: 2,3-Dimethylbenzoic Acid
2000, Vol. 65, Issue 2, pp. 216–226 [Abstract] - Pavel Fiedler, Jiří Kulhánek, Michèle Decouzon, Jean-François Gal, Pierre-Charles Maria and Otto Exner*
Steric Effects and Steric Inhibition of Resonance in Isopropylbenzoic Acids in the Gas Phase and in Solution
1999, Vol. 64, Issue 9, pp. 1433–1447 [Abstract] - Karel Waisser*, Karel Palát, Jr. and Otto Exner*
Substituent Effects on Conformational Equilibria: Substituted Thiobenzanilides
1999, Vol. 64, Issue 8, pp. 1295–1306 [Abstract] - Otto Exner, Martin Hradil and Jiří Mollin
Dissociation of Hydroxamic Acids: Solvent Effects
1993, Vol. 58, Issue 5, pp. 1109–1121 [Abstract] - Bernard Tinant, Jean-Paul Declercq and Otto Exner
Deformation of the Adamantane Skeleton by Substitution: Crystal Structure of 1-Methylsulfonyladamantane
1993, Vol. 58, Issue 2, pp. 373–377 [Abstract] - Václav Všetečka, Janusz Oszczapowicz and Otto Exner
Configuration and Conformation of N,N'-Diarylamidines: A Dipole Moment Study
1993, Vol. 58, Issue 1, pp. 105–112 [Abstract] - Otto Exner and Miloš Buděšínský
Carbon-13 Substituent-Induced Chemical Shifts: Monosubstituted Benzene Derivatives
1992, Vol. 57, Issue 3, pp. 497–507 [Abstract] - Otto Exner and Miloš Buděšínský*
Correlation of substituent – inducted chemical shifts of aromatic protons: Substituted benzonitriles and methyl benzoates
1991, Vol. 56, Issue 11, pp. 2234–2250 [Abstract] - Otto Exner and Ivan Mach
Polarization and apparent dipole moments of some symmetrical molecules
1991, Vol. 56, Issue 2, pp. 406–410 [Abstract] - Miloš Buděšínský, Dan Johnels, Ulf Edlund and Otto Exner
Carbon-13 substituent-induced chemical shifts in benzene derivatives: Substituted anilines
1991, Vol. 56, Issue 2, pp. 368–385 [Abstract] - Josef Janků, Sergei D. Isaev, Leonid V. Cybulskii, Luděk Vodička and Alexander G. Yurchenko
Reactions of isomeric oxo-2(3)-oxahomodiamantanes. Dehydration of tetracyclic diols with concentrated phosphoric acid
1990, Vol. 55, Issue 10, pp. 2475–2480 [Abstract] - Zdeněk Kafka and Luděk Vodička
Isomerization of heptacyclic hydrocarbons to triamantane
1990, Vol. 55, Issue 8, pp. 2043–2045 [Abstract] - Otto Exner
Studies of association in solution from permitivity measurements: Statistical problems
1990, Vol. 55, Issue 6, pp. 1435–1456 [Abstract] - Jan Ondráček, Josef Janků, Jiří Novotný, Luděk Vodička, László Csordás and Bohumil Kratochvíl
The Bayer-Villiger oxidation of diamantanone and the structure of 11-oxo-10-oxapentacyclo[7,4,1,14,13,02,7,06,12]-pentadecane
1989, Vol. 54, Issue 12, pp. 3260–3266 [Abstract] - Bernard Tinant, Janine Dupont-Fenfau, Jean-Paul Declercq, Jaroslav Podlaha and Otto Exner
Configuration on the C=N double bond of monosubstituted amidines and amidoximes
1989, Vol. 54, Issue 12, pp. 3245–3252 [Abstract] - Drahomír Hnyk, Radek Fajgar, Václav Všetečka and Otto Exner
Dipole moments and conformation of some olefinic and ortho-substituted aromatic methoxy derivatives
1989, Vol. 54, Issue 5, pp. 1291–1298 [Abstract] - Sergei D. Isaev, Nataliya F. Karpenko, Aleksandr G. Yurchenko, Luděk Vodička, Valentin I. Kadentsev and Pavel Zachař
Compounds of aziadamantane type: Mass spectrometric study
1989, Vol. 54, Issue 3, pp. 691–698 [Abstract] - Otto Exner, Václav Jehlička and Bernard Tinant
Conformations of molecules bearing two carbonyl groups on adjacent atoms
1988, Vol. 53, Issue 6, pp. 1260–1267 [Abstract] - Otto Exner and Václav Jehlička
Conjugation within the oximino group: A semiquantitative estimation
1988, Vol. 53, Issue 5, pp. 1018–1032 [Abstract] - Bernard Tinant, Jean-Paul Declercq, Maurice Van Meerssche and Otto Exner
Structure of 5-nitro-2-methylbenzoic acid: ortho Effect of the methyl group
1988, Vol. 53, Issue 2, pp. 301–307 [Abstract] - Jiří Burkhard, Josef Janků and Luděk Vodička
Reaction of 1-acetyladamantane with thionyl chloride
1988, Vol. 53, Issue 1, pp. 110–113 [Abstract] - Milan Hájek, Alena Horská, Petr Trška, Luděk Vodička, Douglas J. Raber, Brent L. Podlogar and Joop A. Peters
Halogen substituted adamantanones. Structural studies with lanthanide shift reagents
1988, Vol. 53, Issue 1, pp. 97–109 [Abstract] - Josef Janků, Jiří Burkhard and Luděk Vodička
Reaction of adamantanone, diamantanone, and their derivatives with thionyl chloride
1987, Vol. 52, Issue 8, pp. 2028–2034 [Abstract] - Otto Exner and Pavel Fiedler
Conformation and electronic structure of aromatic chloroformates
1987, Vol. 52, Issue 4, pp. 970–979 [Abstract] - Josef Janků, Jiří Burkhard and Luděk Vodička
Reaction of 5-oxo-4-oxahomoadamantane with thionyl chloride
1987, Vol. 52, Issue 3, pp. 752–755 [Abstract] - Zdeněk Kafka and Luděk Vodička
Oxidation of triamantane
1986, Vol. 51, Issue 12, pp. 2798–2801 [Abstract] - Otto Exner and Nedelko Motekov
Dipole moments and conformation of some aromatic benzamidoximes
1986, Vol. 51, Issue 7, pp. 1444–1449 [Abstract] - Luděk Vodička, Jiří Burkhard and Josef Janků
Reaction of hydroxydiamantanes with chloroethylenes in sulfuric acid
1986, Vol. 51, Issue 5, pp. 1086–1093 [Abstract] - Zdeněk Kafka and Luděk Vodička
The Diels-Alder reaction of butadiene with hexacyclic olefins in the synthesis of triamantane
1986, Vol. 51, Issue 5, pp. 1083–1085 [Abstract] - Luděk Vodička, Jiří Burkhard and Josef Janků
Preparation of diamantanedicarboxylic acids with carboxyl groups on one secondary and one tertiary carbon atom
1986, Vol. 51, Issue 4, pp. 867–871 [Abstract] - Otto Exner and Václav Jehlička
Dipole moments and conformation of α-disulphones. The gauche effect
1985, Vol. 50, Issue 10, pp. 2245–2251 [Abstract] - Štefan Marchalín, Václav Jehlička, Stanislav Böhm, Petr Trška and Josef Kuthan
Molecular structure of para-substituted 3-aryl-2-arylmethylene-3-oxopropanenitriles in solution phase
1985, Vol. 50, Issue 9, pp. 1935–1947 [Abstract] - Zdeněk Kafka and Luděk Vodička
Isomerization of binor S
1985, Vol. 50, Issue 5, pp. 1212–1215 [Abstract] - Juraj Koudelka, David Šaman and Otto Exner
Secondary steric effects in 2,4,6-trialkylated acetophenones and nitrobenzenes: Dipole moments and 13C NMR spectra
1985, Vol. 50, Issue 1, pp. 208–214 [Abstract] - Otto Exner and Juraj Koudelka
Principle of additivity of dipole moments: Halogen derivatives of adamantane
1985, Vol. 50, Issue 1, pp. 200–207 [Abstract] - Juraj Koudelka and Otto Exner
Principle of additivity of dipole moments: 1,3- and 1,3,5-derivatives of benzene
1985, Vol. 50, Issue 1, pp. 188–199 [Abstract] - Zdeněk Friedl, Pavel Fiedler, Ján Biroš, Věra Uchytilová, Igor Tvaroška, Stanislav Böhm and Otto Exner
Electrostatic effects on conformational equilibria: Solvation enthalpies and the reaction field theory
1984, Vol. 49, Issue 9, pp. 2050–2069 [Abstract] - Luděk Vodička, Sergei D. Isaev, Jiří Burkhard and Josef Janků
Synthesis and reactions of hydroxydiamantanones
1984, Vol. 49, Issue 8, pp. 1900–1906 [Abstract] - Jan Tříska, Luděk Vodička, Eugenijus P. Butkus and Milan Hájek
Beckmann rearrangement of adamantanone oxime as a route to ditopic and tritopic secondarily substituted adamantane derivatives
1984, Vol. 49, Issue 8, pp. 1774–1779 [Abstract] - Karel Kalfus, Zdeněk Friedl and Otto Exner
Electrostatic effects on ionization equilibria: Solvent dependence
1984, Vol. 49, Issue 1, pp. 179–189 [Abstract] - Otto Exner and Tomáš Juška
X-ray photoelectron spectroscopic study of sulphonamides: Charge distribution and tautomerism
1984, Vol. 49, Issue 1, pp. 51–57 [Abstract] - Otto Exner, Zdeněk Friedl and Pavel Fiedler
Electrostatic effects on conformational equilibria: Alkyl 2-cyanobenzoates and 3-cyanopropenoates
1983, Vol. 48, Issue 11, pp. 3086–3096 [Abstract] - Evangelia A. Varella, Nicholas E. Alexandrou and Otto Exner
A mass spectral study of O-aroylbenzohydroximoyl chlorides
1983, Vol. 48, Issue 9, pp. 2518–2524 [Abstract] - Libuše Pavlíčková, Bohumír Koutek, Václav Jehlička and Milan Souček
Solvatochromic study of internal charge transfer in 7,7-disubstituted quinone methides
1983, Vol. 48, Issue 8, pp. 2376–2385 [Abstract] - Luděk Vodička, Josef Janků and Jiří Burkhard
Synthesis of diamantanedicarboxylic acids with the carboxy groups bonded at tertiary carbon atoms
1983, Vol. 48, Issue 4, pp. 1162–1172 [Abstract] - Zdeněk Kafka, Luděk Vodička and Milan Hájek
Oxidation of triamantane by sulphuric acid
1983, Vol. 48, Issue 4, pp. 1074–1076 [Abstract] - Otto Exner and Václav Jehlička
Conformation around several equivalent bonds. Polymethoxy derivatives of benzene
1983, Vol. 48, Issue 4, pp. 1030–1041 [Abstract] - Barbu A. Demian, Otto Exner and Aurora Sallo
Kinetics and mechanism of the azo coupling reaction of 1-aminonaphthalene-4-sulfonic acid
1983, Vol. 48, Issue 3, pp. 748–754 [Abstract] - Otto Exner, Juraj Koudelka and Soňa Vašíčková
Dipole moment of the intramolecular hydrogen bond. 2-Nitrophenol and its derivatives
1983, Vol. 48, Issue 3, pp. 735–747 [Abstract] - Evangelia A. Varella, Evangelos D. Micromastoras, Nicholas E. Alexandrou and Otto Exner
Sythesis and mass spectra of aroylbenzamidoximes
1983, Vol. 48, Issue 2, pp. 596–607 [Abstract] - Otto Exner, Dario Iarossi and Piero Vivarelli
Dipole moments induced in larger molecules. Triphenylmethyl derivatives
1982, Vol. 47, Issue 6, pp. 1733–1737 [Abstract] - Otto Exner and Karel Waisser
Dipole moment and electron distribution of the thioamide group
1982, Vol. 47, Issue 3, pp. 828–837 [Abstract] - Otto Exner and Nedelko Motekov
Configuration and conformation of amidoximes. N,N-Dialkyl derivatives
1982, Vol. 47, Issue 3, pp. 814–827 [Abstract] - Zdeněk Kafka, Luděk Vodička and Vlastimil Galík
Isomerization of binor S
1982, Vol. 47, Issue 1, pp. 286–289 [Abstract] - Jaromír Kaválek, Pavel Fiedler, Zlata Papoušková and Otto Exner
The confirmation of trisubstituted ureas and thioureas in solution
1982, Vol. 47, Issue 1, pp. 35–44 [Abstract] - Otto Exner and Ayfer Bapçum
Dipole moments induced in larger molecule. Long-chain aliphatic esters
1982, Vol. 47, Issue 1, pp. 29–34 [Abstract] - Otto Exner
A re-examination of the Eötvös equation
1981, Vol. 46, Issue 8, pp. 1930–1940 [Abstract] - Otto Exner
A comparison of methods for determining dipole moments in solution
1981, Vol. 46, Issue 4, pp. 1002–1010 [Abstract] - Otto Exner and Václav Jehlička
The conformation of aryl carbonates. A dipole moment study
1981, Vol. 46, Issue 4, pp. 856–860 [Abstract] - Aleksandr I. Artemenko, Inga V. Tikunova, Evgenii K. Anufriev, Václav Jehlička and Otto Exner
Dipole moments of hydroxamic acids and N,O-diacylhydroxylamines
1981, Vol. 46, Issue 3, pp. 729–739 [Abstract] - Božo Plesničar and Otto Exner
Dipole moments and conformation of peroxy esters
1981, Vol. 46, Issue 2, pp. 490–497 [Abstract] - Luděk Vodička, Jan Tříska and Milan Hájek
Synthesis, separation, and identification of 4-bromoadamantan-2-one stereoisomers
1980, Vol. 45, Issue 10, pp. 2670–2674 [Abstract] - Vladimír Hanuš, Milan Hrazdira and Otto Exner
Pyrazolidine derivatives from the condensation reaction of hydrazobenzene with aliphatic aldehydes
1980, Vol. 45, Issue 9, pp. 2417–2424 [Abstract] - Otto Exner and Zlata Papoušková
Dipole moment and electron distribution of the amide group
1980, Vol. 45, Issue 9, pp. 2410–2416 [Abstract] - Zdeněk Friedl, Pavel Fiedler and Otto Exner
Electrostatic effects on conformational equilibria. Solvent dependence
1980, Vol. 45, Issue 5, pp. 1351–1360 [Abstract] - Otto Exner and Pavel Fiedler
A refined empirical model of the sigma-inductive effect
1980, Vol. 45, Issue 4, pp. 1251–1268 [Abstract] - Vladimír Král, Zdeněk Arnold, Václav Jehlička and Otto Exner
Quantum chemical study of sulfonium ylides: Structure, charge distribution and dipole moments
1980, Vol. 45, Issue 4, pp. 1236–1250 [Abstract] - Otto Exner
Substituent effects in electronic spectroscopy: Correlations with Platt spectroscopic moments
1980, Vol. 45, Issue 3, pp. 843–853 [Abstract] - Luděk Vodička, Jiří Burkhard and Josef Janků
Preparation of higher adamantane homologues by reaction of adamantan-1-ol with heptenes in sulfuric acid
1980, Vol. 45, Issue 3, pp. 835–842 [Abstract] - Otto Exner and Jan B. F. N. Engberts
The gauche effect on conformation. α-Substituted sulfones and N-substituted sulfonamides
1979, Vol. 44, Issue 11, pp. 3378–3384 [Abstract] - Luděk Vodička and Josef Hlavatý
Synthesis and separation of stereoisomers of 1,4- and 2,4-dihydroxyadamantanes
1979, Vol. 44, Issue 11, pp. 3296–3300 [Abstract] - Dušan Ilavský, Václav Jehlička and Josef Kuthan
Structure of reaction product of 3-aminocrotononitrile with esters of alkoxymethylenecyanoacetic acid
1979, Vol. 44, Issue 11, pp. 3288–3295 [Abstract] - Zdeněk Friedl, Jaroslav Hapala and Otto Exner
Electrostatic effects on ionization equilibria. 3-Substituted bicyclo[2,2,2]octane-1-carboxylic acids
1979, Vol. 44, Issue 10, pp. 2928–2945 [Abstract] - Otto Exner, Jorga Smolíková, Václav Jehlička and Ahmad S. Shawali
Hydrogen bonding, configuration and conformation of substituted α-oxo oximes and hydrazones
1979, Vol. 44, Issue 8, pp. 2494–2506 [Abstract] - Jan Schraml, Harald Jancke, Günter Engelhardt, Luděk Vodička and Josef Hlavatý
13C NMR spectra of hydroxy adamantanes additivity in 13C NMR spectra of dihydroxyadamantanes
1979, Vol. 44, Issue 7, pp. 2230–2237 [Abstract] - Břetislav Princ and Otto Exner
Structure reexamination of aliphatic nitrones and their dimers
1979, Vol. 44, Issue 7, pp. 2221–2229 [Abstract] - Jan Tříska, Luděk Vodička and Josef Hlavatý
Beckmann rearrangement of 2-oximinoadamantane in hydrobromic acid
1979, Vol. 44, Issue 5, pp. 1448–1452 [Abstract] - Milan Hájek, Gustav Šebor, Ivo Lang, Zenon Starčuk, Otto Weisser and Luděk Vodička
Characterization of heavy crude oil fractions by means of the 13C NMR technique
1979, Vol. 44, Issue 4, pp. 1160–1166 [Abstract] - Jiří Mollin, Pavel Fiedler, Václav Jehlička and Otto Exner
The conformation of substituted hydroxyureas and hydroxythioureas in solution
1979, Vol. 44, Issue 3, pp. 895–907 [Abstract] - Jiří Karhan, Milan Hájek, Zbyněk Ksandr and Luděk Vodička
Application of the relaxation reagent Gd(FOD)3 (1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionate)gadolinium(III) in 1H NMR spectroscopy of adamantoid compounds
1979, Vol. 44, Issue 2, pp. 533–541 [Abstract] - Otto Exner and Zdeněk Friedl
Electrostatic effects on ionization equilibria. Carboxylic acids and amines derived from 1-indanone
1978, Vol. 43, Issue 12, pp. 3227–3240 [Abstract] - Jan Schraml, Jaroslav Včelák, Václav Chvalovský, Günter Engelhardt, Harald Jancke, Luděk Vodička and Josef Hlavatý
29Si and 13C-NMR spectra and steric effects in mono- and bis(trimethylsiloxy)adamantanes
1978, Vol. 43, Issue 12, pp. 3179–3191 [Abstract] - Otto Exner and Božo Plesničar
Hydrogen bonding and conformation of substituted peroxybenzoic acids as reflected in dipole moment values
1978, Vol. 43, Issue 11, pp. 3079–3086 [Abstract] - Otto Exner and Pavel Vetešník
Substituent efect in electronic spectroscopy: meta- and para-substituted benzonitriles
1978, Vol. 43, Issue 10, pp. 2763–2778 [Abstract] - Božo Plesničar, Jorga Smolíková, Václav Jehlička and Otto Exner
Dipole moment of the intramolecular hydrogen bond. Substituted α-hydroxyacetophenones
1978, Vol. 43, Issue 10, pp. 2754–2762 [Abstract] - Otto Exner and Nedelko Motekov
Configuration and conformation of amidoximes. Aromatic derivatives with a free amino group
1978, Vol. 43, Issue 10, pp. 2740–2753 [Abstract] - Zdeněk Friedl and Otto Exner
Electrostatic effects on conformational equilibria 3-substituted benzonitriles
1978, Vol. 43, Issue 10, pp. 2591–2599 [Abstract] - Luděk Vodička, Josef Janků and Jiří Burkhard
Bromination of adamantane in the presence of nitric acid
1978, Vol. 43, Issue 5, pp. 1410–1412 [Abstract] - Zdeněk Kafka, Vlastimil Galík and Luděk Vodička
Study of reactivity of some 1,3,5-triazaadamantane derivatives
1978, Vol. 43, Issue 1, pp. 151–155 [Abstract]
