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1

Mathematical Concepts in Organic Chemistry ||

Gutman, Ivan, Polansky, Oskar E.

Year:

1986

Language:

english

File:

PDF, 15.42 MB

english, 1986

2

Darstellung von tertiären Alkylaziden

Dr. Paul Margaretha, Sonja Solar, Prof. Dr. Oskar E. Polansky

Journal:

Angewandte Chemie

Year:

1971

File:

PDF, 105 KB

1971

3

Chemische Synthesen mit Metallatomen: Darstellung von Bis(butadien)eisen-Komplexen und Butadien-tetracarbonylchrom

Dr. Ernst Koerner von Gustorf, Ottmar Jaenicke, Prof. Dr. Oskar E. Polansky

Journal:

Angewandte Chemie

Year:

1972

Language:

german

File:

PDF, 365 KB

german, 1972

4

Preparation of Tertiary Alkyl Azides

Dr. Paul Margaretha, Sonja Solar, Prof. Dr. Oskar E. Polansky

Journal:

Angewandte Chemie International Edition

Year:

1971

Language:

english

File:

PDF, 243 KB

english, 1971

5

Chemical Syntheses with Metal Atoms: Preparation of Bis(butadiene)iron Complexes and Butadienetetracarbonlychromium

Dr. Ernst Koerner von Gustorf, Ottmar Jaenicke, Prof. Dr. Oskar E. Polansky

Journal:

Angewandte Chemie International Edition

Year:

1972

Language:

english

File:

PDF, 237 KB

english, 1972

6

Zur Kenntnis organischer Lewis-Säuren, 331) Über die Photochemie cyclischer Acylale von Alkyliden-, Alkenyliden- und Benzylidenmalonsäuren

Johannes Leitich, Hans Partale, Oskar E. Polansky

Journal:

European Journal of Inorganic Chemistry

Year:

1979

Language:

german

File:

PDF, 524 KB

german, 1979

7

Zur Kenntnis organischer Lewis-Säuren, 34. Die thermische [4π + 2π]-Cycloaddition von Enolethern an 1,1-dicarbonylsubstituierte Ethene

Jörg Bitter, Johannes Leitich, Hans Partale, Oskar E. Polansky, Werner Riemer, Ursula Ritter-Thomas, Brigitte Schlamann, Berthold Stilkerieg

Journal:

European Journal of Inorganic Chemistry

Year:

1980

File:

PDF, 823 KB

1980

8

Synthesis and twisted intramolecular charge transfer(TICT)-fluorescence of 8,8′-bi-naphtho[1,2,3,4-def]chrysenyl

Reinhard Bunte, Karl-Dietrich Gundermann, Johannes Leitich, Oskar E. Polansky, Maximilian Zander

Journal:

European Journal of Inorganic Chemistry

Year:

1986

Language:

english

File:

PDF, 271 KB

english, 1986

9

Photochemische intramolekulare Acylierung von polycyclischen aromatischen o-Dicarbonsäureanhydriden

Reinhard Bunte, Karl-Dietrich Gundermann, Johannes Leitich, Oskar E. Polansky, Maximilian Zander

Journal:

European Journal of Inorganic Chemistry

Year:

1986

Language:

german

File:

PDF, 362 KB

german, 1986

10

Durch Aluminiumchlorid katalysierte Reaktionen (Umlagerungen, Cyclisierungen, Phenylierungen) von 1-(1-Phenanthryl)pyren

Reinhard Bunte, Johannes Leitich, Oskar E. Polansky, Karl-Dietrich Gundermann, Maximilian Zander

Journal:

European Journal of Inorganic Chemistry

Year:

1987

Language:

german

File:

PDF, 318 KB

german, 1987

11

Thermal and photochemical reactions of naphtho[1,2,3,4-def]chrysene with 4-Phenyl-1,2,4-triazoline-3,5-dione

Klaus Angermund, Reinhard Bunte, Richard Goddard, Johannes Leitich, Oskar E. Polansky, Maximilian Zander

Journal:

European Journal of Inorganic Chemistry

Year:

1988

Language:

english

File:

PDF, 417 KB

english, 1988

12

On the construction of the matching polynomial for unbranched catacondensed benzenoids

Milan Randić, Haruo Hosoya, Oskar E. Polansky

Journal:

Journal of Computational Chemistry

Year:

1989

Language:

english

File:

PDF, 1.15 MB

english, 1989

13

Zur Lösungsmittel- und Konzentrationsabhängigkeit der Photodimerisierung von Cyclopenten-(2)-on

Gertraud Mark, Franz Mark, Oskar E. Polansky

Journal:

European Journal of Organic Chemistry

Year:

1968

Language:

german

File:

PDF, 290 KB

german, 1968

14

Zum Mechanismus der Thermolyse von 1-Pyrazolinen

Karl Tortschanoff, Horst Kisch, Oskar E. Polansky

Journal:

European Journal of Organic Chemistry

Year:

1975

Language:

german

File:

PDF, 630 KB

german, 1975

15

Topological effect on mo energies: On the MO energies of topologically related benzoquinones

Ioan Motoc, Jeremiah N. Silverman, Oskar E. Polansky

Journal:

Chemical Physics Letters

Year:

1984

Language:

english

File:

PDF, 454 KB

english, 1984

16

Topological effects on mo energies

Oskar E. Polansky, Maximilian Zander

Journal:

Journal of Molecular Structure

Year:

1982

Language:

english

File:

PDF, 1.41 MB

english, 1982

17

Topological effects displayed in absorption and photoelectron spectra

Oskar E. Polansky

Journal:

Journal of Molecular Structure

Year:

1984

Language:

english

File:

PDF, 843 KB

english, 1984

18

Spectral properties of some structurally related graphs

Ivan Gutman, Ante Graovac, Oskar E. Polansky

Journal:

Discrete Applied Mathematics

Year:

1988

Language:

english

File:

PDF, 461 KB

english, 1988

19

Calculation of transition state energies by means of simple quantum mechanical lc-methods : Transition state energies of 1,3-dipolar additions

Oskar E. Polansky, Peter Schuster

Journal:

Tetrahedron Letters

Year:

1964

Language:

english

File:

PDF, 159 KB

english, 1964

20

Zur Clar'schen Theorie Lokaler Benzoider Gebiete in Kondensierten Aromaten

Oskar E. Polansky, Gerhard Derflinger

Journal:

International Journal of Quantum Chemistry

Year:

1967

File:

PDF, 903 KB

1967

21

Molekulare Topologie

Maximilian Zander, Oskar E. Polansky

Journal:

Naturwissenschaften (The Science of Nature)

Year:

1984

Language:

german

File:

PDF, 667 KB

german, 1984

22

Über den Zusammenhang von Kovalenzradien und Elektronegativitäten

Gerhard Derflinger, Oskar E. Polansky

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1963

File:

PDF, 643 KB

1963

23

Über den Zusammenhang von Bindungslängen und Elektronegativitäten

Oskar E. Polansky, Gerhard Derflinger

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1963

File:

PDF, 453 KB

1963

24

The effect of molecular topology on π-molecular-orbital energies

Ioan Motoc, Jeremiah N. Silverman, Oskar E. Polansky, Gottfried Olbrich

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1985

Language:

english

File:

PDF, 1.31 MB

english, 1985

25

Structure and properties of non-classical polymers II. Band structure and spin densities

Nikolai Tyutyulkov, Oskar E. Polansky, Peter Schuster, Stojan karabunarliev, Christo I. Ivanov

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1985

Language:

english

File:

PDF, 682 KB

english, 1985

26

SCF perturbation theory for unimolecular reactions

Vinzenz Bachler, Gottfried Olbrich, Oskar E. Polansky, Yuh-Kang Pan

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1979

Language:

english

File:

PDF, 853 KB

english, 1979

27

Influence of the long-range coulomb interaction upon the energy spectrum of infinite polyenes

Nikolay Tyutyulkov, Ivo Kanev, Obis Castañno, Oskar Polansky, Heinz Barentzen

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1980

Language:

english

File:

PDF, 446 KB

english, 1980

28

HMO-elektronen-Struktur von Annulenen mit Bindungsalternanz

Oskar E. Polansky, Filip Fratev, Wenelin Entschev

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1981

Language:

german

File:

PDF, 322 KB

german, 1981

29

Band structure of even and ions of odd polyenes

Nikolay Tyutyulkov, Ivo Kanev, Oskar Polansky, Jürgen Fabian

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1977

Language:

english

File:

PDF, 525 KB

english, 1977

30

Topological effect on MO energies, IV. The total π-electron energy ofS- andT-isomers

Ante Graovac, Ivan Gutman, Oskar E. Polansky

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1984

Language:

english

File:

PDF, 475 KB

english, 1984

31

Note on the topological information content of simple graphs

Oskar E. Polansky

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1985

Language:

english

File:

PDF, 219 KB

english, 1985

32

Zur Kenntnis organischerLewis-Säuren, 36.Cis—trans-Gleichgewichte und Konformationen von 2,(x)-Dialkyl-1-dicyanomethylencyclohexanen. Wahlweise einfache Darstellung dercis- odertrans-Formen

Johannes Leitich, Oskar E. Polansky, Werner Riemer, Ursula Ritter-Thomas

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1982

File:

PDF, 551 KB

1982

33

Kekulé structure counts: General formulations for primitive coronoid hydrocarbons

Sven J. Cyvin, Bjørg N. Cyvin, Jon Brunvoll, Haruo Hosoya, Fuji Zhang, Douglas J. Klein, Rongsi Chen, Oskar E. Polansky

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1991

Language:

english

File:

PDF, 479 KB

english, 1991

34

1,4-Photoaddition of maleic anhydride to chrysene

Hellfried Karpf, Oskar E. Polansky, Maximilian Zander

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1981

Language:

english

File:

PDF, 400 KB

english, 1981

35

NMR-Spektren einiger Benzylidenbarbitursäurederivate

Renate Bednar, Ernst Haslinger, Ulrike Herzig, Oskar E. Polansky, Peter Wolschann

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1976

File:

PDF, 447 KB

1976

36

Elektronenstruktur und Spektren von Phenylcycloheptatrienylium-Kationen

Peter Schuster, Dagmar Vedrilla, Oskar E. Polansky

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1969

Language:

german

File:

PDF, 1.30 MB

german, 1969

37

Elektronenlokalisierung im Grundzustand und in angeregten Zuständen Pars-Orbital-Methode, 12. Mitt

Filip Fratev, Gottfried Olbrich, Oskar E. Polansky

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1979

Language:

german

File:

PDF, 494 KB

german, 1979

38

Die Photoenolisierung, Autoxidation und Dimerisation von 2-Isobutyliden-1,3-indandion

Helmut Görner, Johannes Leitich, Oskar E. Polansky, Werner Riemer, Ursula Ritter-Thomas, Brigitte Schlamann

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1980

File:

PDF, 1.24 MB

1980

39

Band structure of nonclassical polymers

Nikolai Tyutyulkov, Peter Schuster, Oskar Polansky

Journal:

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta)

Year:

1983

Language:

english

File:

PDF, 481 KB

english, 1983

40

Topological effect on MO energies: Part 14. Topological MO-effect in intramolecularly coupled polymethines

Siegfried Dähne, Ante Graovac, Oskar E. Polansky

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

1987

Language:

english

File:

PDF, 511 KB

english, 1987

41

An interlacing theorem in simple molecular-orbital theory

Graovac, Ante, Gutman, Ivan, Polansky, Oskar E.

Journal:

Journal of the Chemical Society Faraday Transactions 2

Year:

1985

Language:

english

File:

PDF, 609 KB

english, 1985

42

Perturbational analysis of the topological effect on molecular-orbital energies

Motoc, Ioan, Silverman, Jeremiah N., Polansky, Oskar E.

Journal:

Physical Review A

Year:

1983

Language:

english

File:

PDF, 139 KB

english, 1983

43

Information-theoretic approach to the convergence of perturbation expansions

Silverman, Jeremiah N., Bonchev, Danail, Polansky, Oskar E.

Journal:

Physical Review A

Year:

1986

Language:

english

File:

PDF, 1.17 MB

english, 1986

44

Fluorescence and Absorption Spectra of Phenylazopyrazolone Dyes

Nikolov, Peter, Fratev, Filip, Stoyanov, Stefan, Polansky, Oskar E.

Journal:

Zeitschrift für Naturforschung A

Year:

1981

Language:

english

File:

PDF, 4.74 MB

english, 1981

45

Subchromophore Recognition in Some New Luminophores

Fratev, Filip, Enchev, Venelin, Nikolov, Petar, Polansky, Oskar E.

Journal:

Zeitschrift für Naturforschung A

Year:

1984

Language:

english

File:

PDF, 102 KB

english, 1984

46

Zur Kenntnis organischer Lewissäuren, 31 / On Organic Lewis Acids, 31

Bednar, Renate, Polansky, Oskar E., Wolschann, Peter

Journal:

Zeitschrift für Naturforschung B

Year:

1975

File:

PDF, 653 KB

1975

47

Topological Effect on MO Energies, IX. On Topologically Related 1,4-Dibora-2,3-diazarine and 1,4-Dibora-2,5-diazarine

Motoc, loan, Polansky, Oskar E.

Journal:

Zeitschrift für Naturforschung B

Year:

1984

Language:

english

File:

PDF, 266 KB

english, 1984

48

CNDO-CI-Berechnungen zum Einfluß der N-Acylierung auf das Absorptions-und Phosphoreszenzspektrum von Carbazol/ CNDO-CI Calculations of the Effect of N-Acylation on the Absorption and Phosphorescence Spectra of Carbazole

Zander, Maximilian, Fratev, Filip, Olbrich, Gottfried, Polansky, Oskar E.

Journal:

Zeitschrift für Naturforschung A

Year:

1975

Language:

german

File:

PDF, 3.73 MB

german, 1975

49

ChemInform Abstract: CHEMISCHE SYNTH. MIT METALLATOMEN, DARST. VON BIS-(BUTADIEN)-EISEN-KOMPLEXEN UND BUTADIEN-TETRACARBONYLCHROM

KOERNER VON GUSTORF, ERNST, JAENICKE, OTTMAR, POLANSKY, OSKAR E.

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 132 KB

1972

50

Über topologische Räume, welche kovalenten Verbindungen zugeordnet werden können, und ihre Bedeutung für die Chemie

Polansky, Oskar E.

Journal:

Zeitschrift für Naturforschung A

Year:

1986

Language:

german

File:

PDF, 6.47 MB

german, 1986