title: Dramatic Changes in the Solubilities of Ions Induced by Ligand Addition in Biphasic System D2O/DNO3//[C1C4im][Tf2N]: A Phenomenological Study.
abstract: The solubilities of C1C4im(+) and Tf2N(-) in nitric aqueous phases have been measured for several ligand types and concentrations (0.04 M tributylphosphine oxide, 0.05 M N,N'-dimethyl-N,N'-dibutylmalonamide, 0.10 M 1-methyl-3-[4-(dibutylphosphinoyl)butyl]-3H-imidazol-1-ium bis(trifluoromethylsulphonyl)imidate, and 1.1 M N,N-dihexyloctanamide). The data evidence a significant difference between the solubilities of the cations and anions of the ionic liquid as a consequence of several ion-exchange and/or ion-pairing mechanisms involving all ions present in the system as well as the protonation/nitric-extraction ability of the ligand.
authors.affiliation: Institute of Organic Chemistry, NASU , Murmanska Street 5, 02660 Kyiv-94, Ukraine.
authors.forename: Dariia
authors.initials: D
authors.lastname: Ternova
authors.affiliation: IPHC, Université de Strasbourg , 23 rue du Lœss, 67037 Strasbourg, France.|CNRS, UMR 7178 , 67037 Strasbourg, France.
authors.forename: Maria
authors.initials: M
authors.lastname: Boltoeva
authors.affiliation: Uni. Grenoble Alpes, LEPMI , 38000 Grenoble, France.|CNRS, LEPMI , 1130 rue de la Piscine, Saint Martin d'Hères, 38402 Grenoble, France.
authors.forename: Laure
authors.initials: L
authors.lastname: Cointeaux
authors.affiliation: Institut de Physique Nucléaire de Lyon, Université de Lyon, CNRS-IN2P3 , 69622 Villeurbanne cedex, France.
authors.forename: Clotilde
authors.initials: C
authors.lastname: Gaillard
authors.affiliation: Institute of Organic Chemistry, NASU , Murmanska Street 5, 02660 Kyiv-94, Ukraine.
authors.forename: Vitaly
authors.initials: V
authors.lastname: Kalchenko
authors.affiliation: IPHC, Université de Strasbourg , 23 rue du Lœss, 67037 Strasbourg, France.|CNRS, UMR 7178 , 67037 Strasbourg, France.
authors.forename: Valérie
authors.initials: V
authors.lastname: Mazan
authors.affiliation: Institute of Organic Chemistry, NASU , Murmanska Street 5, 02660 Kyiv-94, Ukraine.
authors.forename: Stanislav
authors.initials: S
authors.lastname: Miroshnichenko
authors.affiliation: Radiochemistry Division Bhabha Atomic Research Centre , Trombay, Mumbai 400085, India.
authors.forename: Prasanta K
authors.initials: PK
authors.lastname: Mohapatra
authors.affiliation: IPHC, Université de Strasbourg , 23 rue du Lœss, 67037 Strasbourg, France.|CNRS, UMR 7178 , 67037 Strasbourg, France.
authors.forename: Ali
authors.initials: A
authors.lastname: Ouadi
authors.affiliation: Uni. Grenoble Alpes, LEPMI , 38000 Grenoble, France.|CNRS, LEPMI , 1130 rue de la Piscine, Saint Martin d'Hères, 38402 Grenoble, France.
authors.forename: Nicolas
authors.initials: N
authors.lastname: Papaiconomou
authors.affiliation: Uni. Grenoble Alpes, LEPMI , 38000 Grenoble, France.|CNRS, LEPMI , 1130 rue de la Piscine, Saint Martin d'Hères, 38402 Grenoble, France.
authors.forename: Maria
authors.initials: M
authors.lastname: Petrova
authors.affiliation: Uni. Grenoble Alpes, LEPMI , 38000 Grenoble, France.|CNRS, LEPMI , 1130 rue de la Piscine, Saint Martin d'Hères, 38402 Grenoble, France.
authors.forename: Isabelle
authors.initials: I
authors.lastname: Billard