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Dive into the research topics where Marie-Claire Vertut is active.

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Featured researches published by Marie-Claire Vertut.


Journal of The Chemical Society, Chemical Communications | 1986

Synthesis of highly dipolar betaines: pyridinium azolates

Ermitas Alcalde; Immaculada Dinaré; Jean-Pierre Fayet; Marie-Claire Vertut; José Elguero

Theoretical calculations have been carried out and experimental dipole moments measured for several pyridinium azolate inner salts; depending on the substituent on the pyridinium ring the compounds are either planar, almost freely rotating molecules, or are hindered with the rings perpendicular to each other, and in all cases the dipole moments are very large (10–18 debyel).


Journal of Heterocyclic Chemistry | 1982

N-polyazolylmethanes. 1. Synthesis and nmr study of N,N′-diazolylmethanes

S. Julia; Pilar Sala; José Ma del Mazo; Manuel Sancho; Carmen Ochoa; José Elguero; Jean-Pierre Fayet; Marie-Claire Vertut


Magnetic Resonance in Chemistry | 1978

NMR studies in the heterocyclic series. XVIII—Carbon-13 NMR study of azolium salts. Attempted correlation of chemical shifts with calculated charge densities†

Jean-Pierre Fayet; Marie-Claire Vertut; Alain Fruchier; El Mostafa Tjiou; José Elguero


Canadian Journal of Chemistry | 1977

Etude de l'équilibre dans les oxazolo[2,3-e], thiazolo[2,3-e] et isoxazolo[2,3-d]tétrazoles. II. Etude de l'effet de la température par dipolemetrie et résonance magnétique nucléaire

Robert Faure; Jean-Pierre Galy; Emile-Jean Vincent; Jean-Pierre Fayet; Pierre Mauret; Marie-Claire Vertut; José Elguero


ChemInform | 1982

SYNTHESIS AND PHYSICOCHEMICAL PROPERTIES OF 1,2,6-THIADIAZINE 1,1-DIOXIDES. A COMPARATIVE STUDY WITH PYRAZOLES

José Elguero; Carmen Ochoa; M. Stud; C. Esteban-Calderón; Martín Martínez-Ripoll; Jean-Pierre Fayet; Marie-Claire Vertut


Journal of Heterocyclic Chemistry | 1986

Adamantylazoles. 5. The molecular structure of 1-(1-adamantyl)pyrazoles

Pilar Cabildo; R. M. Claramunt; Dionisia Sanz; Maria de la Concepcion Foces-Foces; F. Hernandez Cano; Jean-Pierre Fayet; Marie-Claire Vertut; José Elguero


Bulletin des Sociétés Chimiques Belges | 2010

Étude de la conformation et de la tautomérie des azidoazoles par dipolemétrie

Jean-Pierre Fayet; Marie-Claire Vertut; Pierre Mauret; R. M. Claramunt; José Elguero; E. Alcalde


Bulletin des Sociétés Chimiques Belges | 2010

A Theoretical (AM1) and Experimental Dipole Moment Study of 5(4H)‐Oxazolones

Carlos Cativiela; M. D. Diaz De Villegas; Jean-Pierre Fayet; José I. García; J. A. Mayoral; Marie-Claire Vertut


ChemInform | 1986

Synthesis of Highly Dipolar Betaines: Pyridinium Azolates.

Ermitas Alcalde; Immaculada Dinarès; Jean-Pierre Fayet; Marie-Claire Vertut; José Elguero


ChemInform | 1977

USE OF DIPOLE MOMENTS TO STUDY THE AZIDO-TETRAZOLE ISOMERIC EQUILIBRIUM

Jean-Pierre Fayet; Marie-Claire Vertut; Pierre Mauret; Robert Faure; Jean-Pierre Galy; Emile-Jean Vincent; José Elguero

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José Elguero

Spanish National Research Council

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Pierre Mauret

Paul Sabatier University

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Carmen Ochoa

Spanish National Research Council

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R. M. Claramunt

Spanish National Research Council

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Rosa M. Claramunt

National University of Distance Education

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Gérard Chassaing

École Normale Supérieure

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Louis Cazaux

Paul Sabatier University

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Jean-Pierre Galy

Centre national de la recherche scientifique

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