The formation constants of some metal complexes of 5,7-diiodo-8-hydroxyquinoline

Manku, Gur Charan Singh

doi:10.1016/0022-1902(71)80032-5

Cited by 5 publications

(1 citation statement)

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“…The structures and names of considered 8-hydroxyquinolinols are indicated in Appendix A. The dissociation constants of 8-hydoxyquinoline and its derivatives determined experimentally in aqueous and water–dioxane solutions, − collected in Tables and , have been selected as a training set in the performed LEFR analysis. Dissociation constants of 8-hydroxyquinolinols ,,− from Table have been applied as a test set.…”

Section: Introductionmentioning

confidence: 99%

Linear Free Energy Relationship (LFER) Analysis of Dissociation Constants of 8-Hydroxyquinoline and Its Derivatives in Aqueous and Dioxane–Water Solutions

et al. 2013

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The linear free energy relationship (LFER) analysis based on the Hammett equation has been applied for dissociation processes of 8-hydroxyquinoline and its derivatives in aqueous and 1,4-dioxane-water solutions. The effects of temperature, composition, and ionic strength of the solutions have been discussed. The derived semiempirical correlations are of high statistical quality and of good predictive power which permit the reliable evaluation of dissociation constants 8-hydroxyquinoline and its derivatives under specified experimental conditions: (i) temperature from (289 to 333) K, (ii) mol fraction of 1,4-dioxane ranging from (0 to 0.380), and (iii) ionic strength of solution changing from 0 to 5 mol·dm–3.

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