Solubility, Activity Coefficients, and Protonation Sequence of Risedronic Acid

Clemente Bretti; Ignacy Cukrowski; Concetta De Stefano; Gabriele Lando

doi:10.1021/je500621v

Solubility, Activity Coefficients, and Protonation Sequence of Risedronic Acid

Journal of Chemical & Engineering Data ◽

10.1021/je500621v ◽

2014 ◽

Vol 59 (11) ◽

pp. 3728-3740 ◽

Cited By ~ 11

Author(s):

Clemente Bretti ◽

Ignacy Cukrowski ◽

Concetta De Stefano ◽

Gabriele Lando

Keyword(s):

Activity Coefficients ◽

Risedronic Acid ◽

Protonation Sequence

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The possibility of determining the activity coefficients of individual ions from acid-base titration data

Journal de Chimie Physique ◽

10.1051/jcp:1998330 ◽

1998 ◽

Vol 95 (7) ◽

pp. 1583-1605 ◽

Cited By ~ 2

Author(s):

I. Jano ◽

J. E. Hardcastle

Keyword(s):

Activity Coefficients ◽

Acid Base ◽

Acid Base Titration ◽

Titration Data

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The activity coefficients of silver ion in aqueous solutions of some strong electrolytes. Part I

Collection of Czechoslovak Chemical Communications ◽

10.1135/cccc19320124 ◽

1932 ◽

Vol 4 ◽

pp. 124-138 ◽

Cited By ~ 4

Author(s):

J. B. Chloupek ◽

Vl. Z. Daneš

Keyword(s):

Aqueous Solutions ◽

Activity Coefficients ◽

Silver Ion ◽

Strong Electrolytes

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Activity Coefficients and Gibbs Energies of Transfer of Tetraalkylammonium Dianilinetetraisothiocyanatochromates(III)

Collection of Czechoslovak Chemical Communications ◽

10.1135/cccc19941738 ◽

1994 ◽

Vol 59 (8) ◽

pp. 1738-1744

Author(s):

Vladislav Holba

Keyword(s):

Activity Coefficients ◽

Transfer Functions ◽

Butyl Alcohol ◽

Methyl Ethyl ◽

Tetraalkylammonium Ions ◽

Ionic Transfer ◽

Gibbs Energies ◽

Gibbs Energies Of Transfer ◽

Acetonitrile Solutions ◽

Mixed Systems

The solubilities of tetraalkylammonium dianilinetetraisothiocyanatochromates(III) (alkyl = methyl, ethyl, 1-propyl, and 1-butyl) in water, water - methanol, water - tert-butyl alcohol and water - acetonitrile solutions were measured at 25 °C. The results were used to evaluate the activity coefficients and Gibbs energies of transfer of the saturating salts from water to the mixed systems. The Gibbs energies of transfer of the [Cr(C6H5NH2)2(NCS)4]- ion were obtained by means of known ionic transfer functions for the tetraalkylammonium ions based on the TATB assumption.

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Vapour-liquid equilibrium in the ternary system cyclohexane-acetic acid-propionic acid

Collection of Czechoslovak Chemical Communications ◽

10.1135/cccc19892840 ◽

1989 ◽

Vol 54 (11) ◽

pp. 2840-2847 ◽

Cited By ~ 1

Author(s):

Ivona Malijevská ◽

Alena Maštalková ◽

Marie Sýsová

Keyword(s):

Acetic Acid ◽

Ternary System ◽

Propionic Acid ◽

Activity Coefficients ◽

Error Propagation ◽

Analytical Techniques ◽

Liquid Equilibrium ◽

Consistency Test ◽

Propagation Law ◽

Equilibrium Data

Isobaric equilibrium data (P = 101.3 kPa) for the system cyclohexane-acetic acid-propionic acid have been measured by two different analytical techniques. Activity coefficients calculated by simultaneous solving of equations for the chemical and phase equilibria were subjected to a consistency test based on inaccuracies determined from the error propagation law, and were correlated by Wilson’s equation. The activity coefficients measured were compared with those calculated from binary vapour-liquid equilibrium data and with values predicted by the UNIFAC method.

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