Complex formation in cupric phthalate solutions

D P Graddon

    Research output: Contribution to journalArticlepeer-review


    Aqueous solutions of cupric phthalate have been studied spectrophotometrically. From the absorptions of the solutions at various ionic strengths with cupric ions in excess the first complexing constant (K1 = 2·9 × 103) has been found and mean activity coefficients estimated at ionic strengths of 0·03 to 0·25. With phthalate ions in excess the second complexing constant (K2 = 23·6) has been determined. © 1958.

    Original languageEnglish
    Pages (from-to)219-223
    Number of pages5
    JournalJournal of Inorganic and Nuclear Chemistry
    Issue number3
    Publication statusPublished - 1958


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