Born June 16, 1934 in Saint-Dié, France.
Retired Directeur de Recherche au Centre National de la Recherche Scientifique, Institut Le Bel, Strasbourg, France.
Fellow of the Singer-Polignac Foundation (1964–65).
Recipient of the Lacaze Prize of the French Academy of Sciences.
132 papers, including 5 review articles.
Atomic and molecular codes for SCF and beyond SCF calculation
Theoretical conformational analysis
Theoretical study of chemical reactions
Structure and reactivity (including photochemical reactivity) of organometallics
Electronic structure of large molecules (metalloporphyrins)