Complex Formation Constant and Hydration Number Change of Aqua-Rare Earth Ions

1999 ◽  
Vol 315-317 ◽  
pp. 477-483 ◽  
Author(s):  
H. Kanno
Keyword(s):  
Rare Earth ◽  
Complex Formation ◽  
Formation Constant ◽  
Hydration Number ◽  
Rare Earth Ions ◽  
Complex Formation Constant

Advanced statistical evaluation of complex formation constant from electrophoretic data

2000 ◽  
Vol 407 (1-2) ◽  
pp. 327-336 ◽  
Author(s):  
Petr Barták ◽  
Petr Bednář ◽  
Lubomı́r Kubáček ◽  
Zdeněk Stránský
Keyword(s):  
Complex Formation ◽  
Formation Constant ◽  
Statistical Evaluation ◽  
Complex Formation Constant ◽  
Electrophoretic Data

Far-infrared evidence for the hydration number change of rare earth ions in aqueous solution

1988 ◽  
Vol 151 (4-5) ◽  
pp. 315-317 ◽  
Author(s):  
Shigeru Yamauchi ◽  
Hitoshi Kanno ◽  
Yoshifumi Akama
Keyword(s):  
Aqueous Solution ◽  
Rare Earth ◽  
Hydration Number ◽  
Far Infrared ◽  
Rare Earth Ions

scholarly journals On the Complex Chemistry of the Tervalent Rare-Earth Ions. VI. A Study of the Complex Formation between Gadolinium and Glycolate Ions in an Anion Exchanger.

1961 ◽  
Vol 15 ◽  
pp. 1-10 ◽  
Author(s):  
Artur Sonesson ◽  
O. Kling ◽  
Robert Nilsson ◽  
Gert E. Olsen ◽  
Christian Pedersen ◽  
...  
Keyword(s):  
Rare Earth ◽  
Complex Formation ◽  
Anion Exchanger ◽  
Rare Earth Ions ◽  
Complex Chemistry

scholarly journals Complex formation constant of ferric ion with Gly, Pro-Hyp and Gly-Pro-Hyp

RSC Advances ◽  
2018 ◽  
Vol 8 (48) ◽  
pp. 27157-27162
Author(s):  
Mingyu Zhi ◽  
Yanan Li ◽  
Shella Permatasari Santoso ◽  
Fangyuan Chen ◽  
Guangrong Huang
Keyword(s):  
Complex Formation ◽  
Potentiometric Titration ◽  
Formation Constant ◽  
Ferric Ion ◽  
Complex Formation Constant ◽  
Ferric Ions

Potentiometric titration to determine the complex formation constant of ferric ions with Gly, Pro-Hyp and Gly-Pro-Hyp.

A Study of Hydrated Rare Earth Ions

1991 ◽  
Vol 46 (1-2) ◽  
pp. 117-121 ◽  
Author(s):  
Sunantha Hengrasmee ◽  
Michael M. Probst
Keyword(s):  
Rare Earth ◽  
Binding Energy ◽  
Hydration Number ◽  
Binding Energies ◽  
Rare Earth Ions ◽  
Ab Initio Methods ◽  
Relative Importance ◽  
Ionic Radii ◽  
Oxygen Distance ◽  
Rare Earth Series

AbstractHydrated lanthanide(III) ions Ln3 + (H2O)8 with Ln3 + = La3 + to Yb3+ have been studied using ab-initio methods. The binding energy as a function of ion-water distance and position of the ion in the rare earth series is discussed. The calculations are related to recent experimental results elucidating the hydration behaviour of lanthanide(III) ions. Since no S-shape behaviour is found for complex binding energies or metal-oxygen distance, the calculations indicate that observed thermodynamic anomalities should come from hydration number changes due to the different ionic radii within the series. The non-additivity of the ion-water interactions has been calculated and it is found that its relative importance increases from 26% for La3+ to 32% for Ln3 +

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