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1975

Electron spin density distribution in the CO+, CO2- and O2- radicals as a function of geometry

Vercauteren, D. P., André, J. M. & Derouane, E. G., 15 Nov 1975, In : Chem. Phys. Lett.. 36, 3, p. 322-327 6 p.

Research output: Contribution to journalArticle

Bond length
Carbon Monoxide
electron spin
density distribution
electric contacts

Geometrical singularities in perturbation theory

Henrard, J., 1975, Proceedings of the first international conference on computational methods in nonlinear mechanics.

Research output: Contribution in Book/Catalog/Report/Conference proceedingChapter

High resolution infrared spectra of carbon disulfide 13CS2: CS

Blanquet, G. & Courtoy, C. P., 15 Mar 1975, In : Journal of molecular spectroscopy. 54, 3, p. 350-374 25 p.

Research output: Contribution to journalArticle

Carbon Disulfide
carbon disulfide
Spectrometers
infrared spectra
Infrared radiation

Influence of cross-section on the density of states distribution of polyethylene

Delhalle, J., DELHALLE, N. V. & André, J-M., 1975, In : Chem. Phys. Letters. 34, p. 430-433 4 p.

Research output: Contribution to journalArticle

New Synthetic Route to Di- and Trisubstituted Epoxides

Dumont, W. & Krief, A., 1975, In : Angew. Chem. Int. Ed.. 14, p. 350-351 2 p.

Research output: Contribution to journalArticle

Numerical problems in calculating electronic structure of one-dimensional chains

Delhalle, J., 1975, Electronic structure of polymers and molecular crystals. André, J. M. & Ladik, J. (eds.). Vol. B9. p. 53-78 26 p.

Research output: Contribution in Book/Catalog/Report/Conference proceedingChapter

Rapport d'activité scientifique

Fundp. Faculté Des Sciences, N. V., 1975, Namur: FUNDP, Faculté des sciences.

Research output: Working paper

Reactivity of mixed sulfo-seleno acetals and oxo-seleno acetals with n-butyllithium: A new route to substituted epoxides.

Anciaux, A., Eman, A., Dumont, W. & Krief, A., 1 Jan 1975, In : Tetrahedron Letters. 16, 19-20, p. 1617-1620 4 p.

Research output: Contribution to journalArticle

Recherche dans la série des 1,2,4-triazoles: micropréparation et étude physico-chimique du 3-nitro-1,2,4-triazole

Closset, J-L., Copin, A., drèze, P., Alderweireldt, F., Durant, F., Evrard, G. & Michel, A., 1975, In : Bulletin de la Société chimique de Belgique. 84, 11, p. 1023-1031 9 p.

Research output: Contribution to journalArticle

Yersinia enterocolitica
R Factors
Escherichia coli
DNA
Hot Temperature

Stereoselective isomerisations of disubstituted olefins via seleniranes and thiiranes

Van Ende, D. & Krief, A., 1 Jan 1975, In : Tetrahedron Letters. 16, 31, p. 2709-2712 4 p.

Research output: Contribution to journalArticle

Stereospecific synthesis of Z and E Comega iodo Δ fatty acids from natural aleuritic acid

Hevesi, L., Hontoy, J. & Krief, A., 1 Jan 1975, In : Bulletin des Societes Chimiques Belges. 84, 7, p. 709-716 8 p.

Research output: Contribution to journalArticle

Structure cristalline de la phtalylphenylalanine

Michel, A. & Durant, F., 1975, In : Bulletin de la Société chimique de Belgique. 84, 8-9, p. 903-909 7 p.

Research output: Contribution to journalArticle

Synthetic routes to α-selenoacetals, α-selenonio sulfides, α-selenonio ethers, α-selenonio amine and α-selenonio silane.

Anciaux, A., Eman, A., Dumont, W., Van Ende, D. & Krief, A., 1 Jan 1975, In : Tetrahedron Letters. 16, 19-20, p. 1613-1616 4 p.

Research output: Contribution to journalArticle

Theoretical evaluation of hydroxyl stretching frequences for hydrogen chemisorbed on MgO

Derouane, E., Fripiat, J. & André, J-M., 1975, In : Chemical Physics Letters. 35, 4, p. 525-528 4 p.

Research output: Contribution to journalArticle

Un schéma de calcul optimisé de la densité des états électroniques des polymères stéréoréguliers

Delhalle, J. & DELHALLE, N. V., 1975, In : Annales Soc. Scient. Bruxelles. 89, p. 403-414 12 p.

Research output: Contribution to journalArticle

1974

2(S)3(R)4(S) Β-hydroxy Γ-methyl glutamic acid, C6H11NO5

Evrard, G. & Durant, F., 1974, In : Crystal structure communications. 3, p. 65-67 3 p.

Research output: Contribution to journalArticle

2(S)-carboxy 4(S) 5(S)-dihydroxypiperidine hydrochloride, C6H12ClNO4

Evrard, G., Durant, F. & Marlier, M., 1974, In : Crystal structure communications. 3, p. 61-63 3 p.

Research output: Contribution to journalArticle

A New Reagent for Stereospecific Synthesis of Aziridines from Olefins

Van Ende, D. & Krief, A., 1974, In : Angew. Chem. Int. Ed.. 13

Research output: Contribution to journalArticle

An Extensible Semantic Model of Data Base and its Data Language

Hainaut, J-L. & Le Charlier, B., 1974, Proc. of IFIP Congress 74. North-Holland, p. 1026-1030 5 p.

Research output: Contribution in Book/Catalog/Report/Conference proceedingConference contribution

A Relational Model for a Data Base

Deheneffe, C., Hennebert, H. & Paulus, W., 1974, Proceedings of the IFIP congress 74. Amsterdam: North-Holland, p. 1022-1025 4 p.

Research output: Contribution in Book/Catalog/Report/Conference proceedingConference contribution

Carbon 1s inelastics in polymers

Pireaux, J-J., Caudano, R. & Verbist, J., 1974, In : Journal of Electron Spectroscopy and Related Phenomena. 5, Issue 1, p. 267-272 6 p.

Research output: Contribution to journalArticle

Cleavage of Selenium Compounds by Butyllithium. A New, Regiospecific, Allyl Alcohol Synthon

Dumont, W., Bayet, P. & Krief, A., 1974, In : Angew. Chem. Int. Ed.. 13, p. 804-805 2 p.

Research output: Contribution to journalArticle

Constantes moléculaires du disulfure de carbone 12C32S2

Blanquet, G. & Courtoy, C., 1974, In : Annales Société Scientifique de Bruxelles. 88, p. 233-240 8 p.

Research output: Contribution to journalArticle

Electronic structure of fluoropolymers : theory and ESCA measurements

Pireaux, J-J., Riga, J., Caudano, R., Verbist, J., André, J-M., Delhalle, J. & DELHALLE, N. V., 1974, In : J. Electron Spectrosc.. 5, p. 531-550 20 p.

Research output: Contribution to journalArticle

Electronic Structure of polyethylene : theory and ESCA measurements

Delhalle, J., André, J-M., DELHALLE, N. V., Pireaux, J-J., Caudano, R. & Verbist, J., 1974, In : J. Chem. Phys.. 60, p. 595-600 6 p.

Research output: Contribution to journalArticle

Equivalence for Lie transforms

Henrard, J. & Roels, J., 1974, In : Celestial Mechanics. 10, p. 497-512 16 p.

Research output: Contribution to journalArticle

Influence of chemical substitution on energy band structure of polyfluoroethylenes

Delhalle, J., 1974, In : Chem. Phys. . 5, p. 306-314 9 p.

Research output: Contribution to journalArticle

Introductory Report

Benci, N. V., Bodart, F., Cabanes, N. V., Carfantan, N. V., Deheneffe, C., Hainaut, J-L., Leroy, H., Randon, N. V., Savoyski, N. V. & Thuly, N. V., 1974, Proc. of the Intern. Workshop on Data Structure Models for Information Systems. Presses universitaires de Namur, Vol. 4. p. 15-56 42 p.

Research output: Contribution in Book/Catalog/Report/Conference proceedingChapter

On the need of precision in the calculation of LCAO density matrix of polymers

Delhalle, J., 1974, In : Int. J. Quantum Chem.. 8, p. 201-208 8 p.

Research output: Contribution to journalArticle

Sens et source: à propos des vers 10-11 des Colchiques

Legros, G., 1974, In : Cahiers d'analyse textuelle. 16, p. 109-123 15 p.

Research output: Contribution to journalArticle

Structure électronique des bandes de valence du polyéthylène et de dérivés fluorés

Delhalle, J., DELHALLE, N. V. & André, J-M., 1974, In : Bull. Soc. Chim. Belges. 83, p. 100-107 8 p.

Research output: Contribution to journalArticle

Synthesis and Reactions of Unstabilized alpha-Selenonio Alkylides

Dumont, W., Bayet, P. & Krief, A., 1974, In : Angew. Chem. Int. Ed.. 13

Research output: Contribution to journalArticle

The Individual Model

Deheneffe, C., Hainaut, J-L. & TARDIEU, H., 1974, Proc. of the Intern. Workshop on Data Structure Models for Information Systems. Namur: Presses universitaires de Namur, p. 89-118 30 p.

Research output: Contribution in Book/Catalog/Report/Conference proceedingConference contribution

Virginiamycin: factor M-dioxane: C32H43N3O9

Durant, F., Evrard, G., Declercq, J. P. & Germain, G., 1974, In : Crystal structure communications. 3, p. 503-510 8 p.

Research output: Contribution to journalArticle

Virtual Singularities in Artificial Satellite Theory

Henrard, J., 1974, In : Celestial Mechanics. 10, p. 437-449 13 p.

Research output: Contribution to journalArticle

Etude théorique de la liaison N-N des notrosométhanes dimères par les méthodes CNDO/2 et INDO

DELHALLE, N. V., Delhalle, J. & LEROY, N. V., 1973, In : Annales Soc. Scient. Bruxelles. 87, p. 429-440 12 p.

Research output: Contribution to journalArticle

Extension of LCAO Density Matrix Method for Solids and Polymers

André, J-M., Delhalle, J. & LEROY, N. V., 1973, In : Bull. Soc. Chim. Belges. 82, p. 1-7 7 p.

Research output: Contribution to journalArticle