Complex formation in cupric phthalate solutions

D P Graddon

    Research output: Contribution to journalArticle

    Abstract

    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
    Volume5
    Issue number3
    Publication statusPublished - 1958

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    Ionic strength
    Ions
    Activity coefficients
    phthalic acid

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    abstract = "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. {\circledC} 1958.",
    author = "Graddon, {D P}",
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    pages = "219--223",
    journal = "Journal of Inorganic and Nuclear Chemistry",
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    Complex formation in cupric phthalate solutions. / Graddon, D P.

    In: Journal of Inorganic and Nuclear Chemistry, Vol. 5, No. 3, 1958, p. 219-223.

    Research output: Contribution to journalArticle

    TY - JOUR

    T1 - Complex formation in cupric phthalate solutions

    AU - Graddon, D P

    PY - 1958

    Y1 - 1958

    N2 - 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.

    AB - 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.

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    M3 - Article

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    JO - Journal of Inorganic and Nuclear Chemistry

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