title: Detection of quadrupolar nuclei by ultrafast 2D NMR: exploring the case of deuterated analytes aligned in chiral oriented solvents.
abstract: Anisotropic (2)H ultrafast (ADUF) 2D NMR spectroscopy for studying analytes dissolved in chiral liquid crystals (CLC) is investigated for the first time and the analytical possibilities of this method are evaluated. We demonstrate that these unconventional sub-second 2D experiments are compatible with the basic gradient units (40-60 G cm(-1)) that are implemented in routine spectrometers and allow the recording of (2)H signals of weakly aligned deuterated solutes in sub-second experimental times.
authors.affiliation: Equipe RMN en Milieu Orienté, ICMMO, UMR-CNRS 8182, Université de Paris-Sud, Université Paris-Saclay, Rue du Doyen Georges Poitou, Bât. 410, 91405 Orsay cedex, France. philippe.lesot@u-psud.fr and CNRS/INC, 3 rue Michel Ange, 75016 Paris, France.
authors.forename: Philippe
authors.initials: P
authors.lastname: Lesot
authors.affiliation: Equipe RMN en Milieu Orienté, ICMMO, UMR-CNRS 8182, Université de Paris-Sud, Université Paris-Saclay, Rue du Doyen Georges Poitou, Bât. 410, 91405 Orsay cedex, France. philippe.lesot@u-psud.fr.
authors.forename: Philippe
authors.initials: P
authors.lastname: Berdagué
authors.affiliation: Equipe EBSI, CEISAM, UMR-CNRS 6230, Université de Nantes, 2, Chemin de la Houssinière, 44300 Nantes, France. patrick.giraudeau@univ-nantes.fr and Institut Universitaire de France, 1 rue Descartes, 75005 Paris Cedex 05, France.
authors.forename: Patrick
authors.initials: P
authors.lastname: Giraudeau