Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Jean Juillard"'
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 82:511-522
Limiting ionic conductivities of silver, nitrate and hydrogen ions, and transfer free enthalpy changes for Ag+, H+ ion couples in water - tert. butanol mixtures are reported. The curves that represent the ratio of the Walden products (or the limiting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::964c047756e97a08adab583f3ba71767
https://doi.org/10.1002/bscb.19730820706
https://doi.org/10.1002/bscb.19730820706
Publikováno v:
New Journal of Chemistry. 22:367-372
Variations in the 1H and 13C chemical shifts of lasalocid in methanol as a function of the concentration of added metal cations allow simultaneous access to the formation constants of the corresponding acid complexes and to the NMR spectra of the spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ce0d0325fb75ebd8745ca630867d4f2
https://doi.org/10.1039/a708748i
https://doi.org/10.1039/a708748i
Autor:
Lionel Astier, Jean Juillard, Claude Bernard, Yvon Pointud, Sébastien Touzain, Béatrice Sabatier
Publikováno v:
Scopus-Elsevier
Journal of Solution Chemistry
Journal of Solution Chemistry, 1997, 26 (5), pp.479-495. ⟨10.1007/BF02767602⟩
Journal of Solution Chemistry, Springer Verlag (Germany), 1997, 26 (5), pp.479-495. ⟨10.1007/BF02767602⟩
Journal of Solution Chemistry
Journal of Solution Chemistry, 1997, 26 (5), pp.479-495. ⟨10.1007/BF02767602⟩
Journal of Solution Chemistry, Springer Verlag (Germany), 1997, 26 (5), pp.479-495. ⟨10.1007/BF02767602⟩
The standard Gibbs functions, enthalpies, and entropies for the formation of the complexes of monensin acid with monovalent metal cations in acetonitrile were obtained using various methods (conductometry, potentiometry, and calorimetry). Complexatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3be79e323186e66e67662555ede91826
https://doi.org/10.1007/bf02767602
https://doi.org/10.1007/bf02767602
Publikováno v:
Journal of Electroanalytical Chemistry. 420:267-278
Gibbs functions for transfer from water to methanol and to a full range of water + methanol mixtures were obtained for Cu 2+ , Cd 2+ , Pb 2+ , Hg 2+ , Zn 2+ , Mg 2+ , Ca 2+ , Sr 2+ and Ba 2+ using potentiometric or polarographic measurements in these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::110f9addfced5a273bbed0c9aa332ee1
https://doi.org/10.1016/s0022-0728(96)04721-3
https://doi.org/10.1016/s0022-0728(96)04721-3
Publikováno v:
Journal de Chimie Physique. 94:782-798
Les constantes de formation des complexes et des complexes basiques de la calcimycine avec les cations lanthane, gadolinium et europium (III) sont obtenus dans le methanol par une methode potentiometrique. L'analyse des spectres RPE du gadolinium pou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf7d4a13ba16ae1b99a78f152d53db76
https://doi.org/10.1051/jcp/1997940782
https://doi.org/10.1051/jcp/1997940782
Publikováno v:
J. Chem. Soc., Perkin Trans. 2. :1971-1979
13 C and 1H NMR spectra were obtained and totally assigned for all the alkali metal cation complex salts of lasalocid in methanol. Most of the corresponding 1H–1H coupling constants were also accessed. Computational experiments in the solvent metha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a59bff82b1995526bff0a68d7e1d9a2
https://doi.org/10.1039/p29960001971
https://doi.org/10.1039/p29960001971
Publikováno v:
Journal de Chimie Physique. 93:1129-1150
Des explorations de la surface d'energie potentielle de l'ionophore lasalocide acide par echantillonnage de Monte-Carlo ont permis de classer les conformations en groupes differant par la combinaison des liaisons hydrogene intramoleculaires. Des calc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13c7402c8f1a2e71f85c963d08c12243
https://doi.org/10.1051/jcp/1996931129
https://doi.org/10.1051/jcp/1996931129
Autor:
Y. Pascal, Marc Palma, Rachid Lyazghi, Mostafa Mimouni, Patrice Malfreyt, Gérard Dauphin, Jean Juillard
Publikováno v:
J. Chem. Soc., Perkin Trans. 2. :1939-1947
The successive formation of complexes MA+ and MA2 of alkaline-earth cations M2+ with lasalocid HA is observable in methanol. Knowing the corresponding formation constants, it was possible to access NMR parameters specific to these two types of specie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1866a4bffcf201b810b720930231fff
https://doi.org/10.1039/p29950001939
https://doi.org/10.1039/p29950001939
Publikováno v:
Journal of Solution Chemistry. 22:769-785
Interactions of ionophore monensin with heavy metal monovalent cations, Ag+, Tl+, Hg 2 2+ , were studied in methanol and in various biphasic waterorganic solvent systems to supplement previous data on alkali-metal cations. The species formed were ide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fb4f196c0aa06a68095171d693a00eb
https://doi.org/10.1007/bf00648581
https://doi.org/10.1007/bf00648581
Publikováno v:
Journal de Chimie Physique. 90:595-608
Interaction between calcimycin HA and transition and heavy metal divalent cations M2+ in methanol was studied using potentiometry. Both MA+ and MA2 complexes are formed, except for Pb2+ . The corresponding stability constants were obtained; these wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4adf713e2594ad45010c4a10a792f2d8
https://doi.org/10.1051/jcp/1993900595
https://doi.org/10.1051/jcp/1993900595