Find Research Outputs

Transposition of Tn951 (Tnlac) and cointegrate formation are thermosensitive processes

Cornelis, G., 1980, In : Journal of general microbiology. 117, 1, p. 243-7 5 p.

Research output: Contribution to journalArticle

R Factors
Lactose
Plasmids
Temperature

Unexpectedly easy formation of α-seleno-carbonyl compounds from vinyl selenides

Cravador, A. & Krief, A., 1 Jan 1980, In : Journal of the Chemical Society, Chemical Communications. 20, p. 951-952 2 p.

Research output: Contribution to journalArticle

Vinyl Compounds
Anhydrides
Sulfides
seleninic acid

Weighted logical inference for pattern recognition - Pattern recognition, 12,2 (63-67)

Thiry, S., Pavel, M. & Bouckaert, A., 1980

Research output: Other contribution

α-Selenocyclobutyllithium as a 2-lithio-1,3-diene equivalent. regioselective (100%) synthesis of ipsenol

Halazy, S. & Krief, A., 1 Jan 1980, In : Tetrahedron Letters. 21, 20, p. 1997-2000 4 p.

Research output: Contribution to journalArticle

ipsenol
1979

1,1-Bis(phenylseleno)- and 1,1-bis(methylseleno)-alkyllithiums as building blocks in organic synthesis

Van Ende, D., Cravador, A. & Krief, A., 11 Sep 1979, In : Journal of Organometallic Chemistry. 177, 1, p. 1-4 4 p.

Research output: Contribution to journalArticle

Synthetic Chemistry Techniques
Alkanes
Lithium
Paraffins
alkanes

1-4 Addition of carbanions to α-β unsaturated carbonyl compounds in the presence of HMPA: first evidence of kinetic control.

Wartski, L., El Bouz, M., Seyden-Penne, J., Dumont, W. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 17, p. 1543-1546 4 p.

Research output: Contribution to journalArticle

Hempa
Carbonyl compounds
Kinetics

A new general route to olefins from selenides

Halazy, S. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 43, p. 4233-4236 4 p.

Research output: Contribution to journalArticle

Alkenes
Salts

A New Solution to the Main problem of Lunar Theory

Henrard, J., 1979, In : Celestial Mechanics. 19, p. 337-355 19 p.

Research output: Contribution to journalArticle

A non-empirical model potential technique for calculations of band structures of polymers

André, J-M., BURKE, N. V., Delhalle, J., NICOLAS, N. V. & DURAND, N. V., 1979, In : Int. J. Quantum Chem.. S13, p. 283-291 9 p.

Research output: Contribution to journalArticle

B.I.P. an interactive graphic system for indexing energy bands of model polymers

Delhalle, J., THELEN, N. V. & André, J-M., 1979, In : Computers and Chemistry. 3, p. 1-3 3 p.

Research output: Contribution to journalArticle

"Bellum sine hoste". Les aspects psychologiques de la guerre civile chez César

Colson, B., 1979, (Unpublished)

Research output: External Thesis Master's Thesis

Cleavage (Deprotection) of Selenoacetals to Carbonyl Compounds ; A Comparative Study

Burton, A., Hevesi, L., Dumont, W., Morais Cravador, A. D. & Krief, A., 1979, In : Synthesis . p. 877-880 4 p.

Research output: Contribution to journalArticle

Conformational origin of peak structure arising in the XPS spectrum of an isotactic polypropylene

Delhalle, J., MONTIGNY, N. V., DEMANET, N. V. & André, J-M., 1979, In : Theoret. Chim. Acta.. 50, p. 343-349 7 p.

Research output: Contribution to journalArticle

Diphosphorus tetraiodine (PI) a valuable reagent for regioselective synthesis of iodoalkanes from alcohols

Lauwers, M., Regnier, B., Van Eenoo, M., Denis, J. N. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 20, p. 1801-1804 4 p.

Research output: Contribution to journalArticle

Alcohols

Estimation de domaines convexes du plan

Rasson, J-P., 1979, In : Statistique et Analyse des Données. 1, p. 31-46 16 p.

Research output: Contribution to journalArticle

Fourier representation of the Coulombic contributions to polymer chains

Fripiat, J. & Delhalle, J., 1979, In : Journal of computational physics. 33, 3, p. 425-431 7 p.

Research output: Contribution to journalArticle

Carbon Disulfide
carbon disulfide
infrared spectra
Infrared radiation
high resolution

Isopropyl-3 isopropylimino-2 méthoxy-5 Δ-4-oxazoline

Dideberg, O., Dupont, L., Drapier, J. & Evrard, G., 1979, In : Acta crystallographica. B. 35, p. 1298-1299 2 p.

Research output: Contribution to journalArticle

La Jeunesse Ouvrière Chrétienne face au chômage

Wynants, P., 1979, In : Revue Belge d'Histoire Contemporaine. t. X, p. 461-482 22 p.

Research output: Contribution to journalArticle

File

Le non-payement de la dot et ses effets sur l'attribution des enfants

Ntampaka, C., 1979, In : Revue juridique du Rwanda. 1, p. 16-26 11 p.

Research output: Contribution to journalArticle

Les Antinomies du mouvement catholique des bons livres aux Pays-Bas (1820-1830): un aspect de l'impossible amalgame

Biart, G., 1979, Annales de la XLIVe session de la Fédération des Cercles d'archéologie et d'histoire de Belgique : Congrès de Huy, 18-22 août 1976. Vol. II. p. 308-316 9 p.

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

Les garanties contractuelles dans le commerce international

Poullet, Y., 1979, In : Droit et Pratique du Commerce International. 5, 3, p. 387-442 56 p.

Research output: Contribution to journalArticle

Open Access
Lactose
Plasmids
Deoxyribonuclease I
DNA Restriction Enzymes

New deoxygenation reactions of sulfoxides, selenoxides and primary nitroalkanes to sulfides, selenides and nitriles

Denis, J. N. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 41, p. 3995-3996 2 p.

Research output: Contribution to journalArticle

Sulfoxides
Nitriles
Sulfides
Temperature

New Simple Methods for Deoxygenation of Epoxides

Denis, J-N., Magnane, R., Van Eenoo, M. & Krief, A., 1979, In : Nouveau journal de chimie. 3, p. 705-707 3 p.

Research output: Contribution to journalArticle

New synthetic routes to β-hydroxyselenides and β-azidoselenides.

Denis, J. N., Vicens, J. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 29, p. 2697-2700 4 p.

Research output: Contribution to journalArticle

PL 732
Belgium
Alkylation
phenanthrene

Nouvelles Méthodes de Synthèse des Méthylsélénoacétals et Cétals

Morais Cravador, A. D. & Krief, A., 1979, In : C. R. Acad. Sci., Paris, Série C. . 289, p. 267-269 3 p.

Research output: Contribution to journalArticle

Nouvelles Synthèses d'Oléfines

Lucchetti, J., Remion, J. & Krief, A., 1979, In : C. R. Acad. Sci. Paris, Serie C. 288, p. 553-555 3 p.

Research output: Contribution to journalArticle

Olefins syntheses from β-hydroxysulfides

Denis, J. N., Dumont, W. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 42, p. 4111-4112 2 p.

Research output: Contribution to journalArticle

Carbonyl compounds
Alkenes

One pot synthesis of chrysanthemic esters analogs

Devos, M. J. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 17, p. 1515-1518 4 p.

Research output: Contribution to journalArticle

Esters
Carbon
Phosphorus
cyclopropane

On The Estimation of Sparse Hessian Matrices

Powell, M. & Toint, P., 1979, In : SIAM Journal on Numerical Analysis. 16, 6, p. 1060-1074 15 p.

Research output: Contribution to journalArticle

On the mechanism of the chrysanthemic ester synthesis

Devos, M. J. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 17, p. 1511-1514 4 p.

Research output: Contribution to journalArticle

Betaine
Aldehydes
Phosphorus
Esters
Decomposition

On the Superlinear Convergence of an Algorithm for Solving a Sparse Minimization Problem

Toint, P., 1979, In : SIAM Journal on Numerical Analysis. 16, p. 1036-1045 10 p.

Research output: Contribution to journalArticle

Regioselective 1-4 addition of acyl and equivalents to α-enones

Lucchetti, J., Dumont, W. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 29, p. 2695-2696 2 p.

Research output: Contribution to journalArticle

Kinetics
1,3-dithiane

Regiospecific synthesis of alkylidene cyclopropanes

Halazy, S. & Krief, A., 1 Jan 1979, In : Journal of the Chemical Society, Chemical Communications. 24, p. 1136-1137 2 p.

Research output: Contribution to journalArticle

Cyclopropanes

Semi-analytical ephemeris: the main problem

Henrard, J., 1979, Dynamics of the solar system. R.L. Duncombe ed., Reidel, p. 73-75 3 p.

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

Simple synthetic route to chrysanthemic acid and hemicaronic aldehyde

De Vos, M. J. & Krief, A., 1 Jan 1979, In : Tetrahedron Letters. 20, 21, p. 1891-1892 2 p.

Research output: Contribution to journalArticle

Insecticides
Carboxylic Acids
Aldehydes
cyclopropane
chrysanthemic acid