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Chromium species, solvated

The solvation of chromium(llI) ion in certain mixed-solvent systems has been studied in experiments which are relatively free of ambiguity. The exchange of solvent molecules between the mixed solvent and the solvated species Cr(OH2)w (So)n3+ (So = organic solvent component) is a very slow process. The species with solvation shells having different compositions can be separated from one another by column ion-exchange procedures. Analytical procedures based upon such separations allow evaluation of equilibrium constants for reactions involving replacement of coordinated water by the polar organic component. These equilibrium constants are reviewed in this chapter with attention focused upon the dependence of the equilibrium constants upon solvent composition, and the relationship of relative values of the equilibrium constants to the statistically expected values. [Pg.134]

Various methods were used to obtain such information. For instance, chemically inert, differently solvated chromium(III) species Cr(H20)6,p(DM80)p formed in... [Pg.268]

See other pages where Chromium species, solvated is mentioned: [Pg.785]    [Pg.784]    [Pg.958]    [Pg.214]    [Pg.209]    [Pg.296]    [Pg.541]    [Pg.19]    [Pg.360]    [Pg.135]    [Pg.785]    [Pg.789]    [Pg.3790]    [Pg.138]    [Pg.107]    [Pg.784]    [Pg.788]    [Pg.788]    [Pg.3789]    [Pg.308]    [Pg.556]    [Pg.665]    [Pg.702]    [Pg.185]    [Pg.319]    [Pg.10]    [Pg.164]   
See also in sourсe #XX -- [ Pg.268 ]



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Chromium species

Solvated species

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